Merge branch 'llseek' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bkl * 'llseek' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bkl: vfs: make no_llseek the default vfs: don't use BKL in default_llseek llseek: automatically add .llseek fop libfs: use generic_file_llseek for simple_attr mac80211: disallow seeks in minstrel debug code lirc: make chardev nonseekable viotape: use noop_llseek raw: use explicit llseek file operations ibmasmfs: use generic_file_llseek spufs: use llseek in all file operations arm/omap: use generic_file_llseek in iommu_debug lkdtm: use generic_file_llseek in debugfs net/wireless: use generic_file_llseek in debugfs drm: use noop_llseek

commit: 092e0e7e520a1fca03e13c9f2d157432a8657ff2 [log] [tgz]
author: Linus Torvalds <torvalds@linux-foundation.org> Fri Oct 22 10:52:56 2010 -0700
committer: Linus Torvalds <torvalds@linux-foundation.org> Fri Oct 22 10:52:56 2010 -0700
tree: 451897252c4c08c4b5a8ef535da156f1e817e80b
parent: 79f14b7c56d3b3ba58f8b43d1f70b9b71477a800 [diff]
parent: 776c163b1b93c8dfa5edba885bc2bfbc2d228a5f [diff]
diff --git a/Documentation/DocBook/drm.tmpl b/Documentation/DocBook/drm.tmpl
index 910c923..2861055 100644
--- a/Documentation/DocBook/drm.tmpl
+++ b/Documentation/DocBook/drm.tmpl

@@ -136,6 +136,7 @@
 #ifdef CONFIG_COMPAT
 		.compat_ioctl = i915_compat_ioctl,
 #endif
+		.llseek = noop_llseek,
 		},
 	.pci_driver = {
 		.name = DRIVER_NAME,

diff --git a/arch/arm/kernel/etm.c b/arch/arm/kernel/etm.c
index a48d512..11db628 100644
--- a/arch/arm/kernel/etm.c
+++ b/arch/arm/kernel/etm.c

@@ -329,6 +329,7 @@
 	.read = etb_read,
 	.open = etb_open,
 	.release = etb_release,
+	.llseek = no_llseek,
 };
 
 static struct miscdevice etb_miscdev = {

diff --git a/arch/arm/mach-msm/last_radio_log.c b/arch/arm/mach-msm/last_radio_log.c
index b64ba5a..1e243f4 100644
--- a/arch/arm/mach-msm/last_radio_log.c
+++ b/arch/arm/mach-msm/last_radio_log.c

@@ -48,7 +48,8 @@
 }
 
 static struct file_operations last_radio_log_fops = {
-	.read = last_radio_log_read
+	.read = last_radio_log_read,
+	.llseek = default_llseek,
 };
 
 void msm_init_last_radio_log(struct module *owner)

diff --git a/arch/arm/mach-msm/smd_debug.c b/arch/arm/mach-msm/smd_debug.c
index 3b2dd71..f91c3b7 100644
--- a/arch/arm/mach-msm/smd_debug.c
+++ b/arch/arm/mach-msm/smd_debug.c

@@ -212,6 +212,7 @@
 static const struct file_operations debug_ops = {
 	.read = debug_read,
 	.open = debug_open,
+	.llseek = default_llseek,
 };
 
 static void debug_create(const char *name, mode_t mode,

diff --git a/arch/arm/plat-mxc/audmux-v2.c b/arch/arm/plat-mxc/audmux-v2.c
index 6292049..0be1ac7 100644
--- a/arch/arm/plat-mxc/audmux-v2.c
+++ b/arch/arm/plat-mxc/audmux-v2.c

@@ -137,6 +137,7 @@
 static const struct file_operations audmux_debugfs_fops = {
 	.open = audmux_open_file,
 	.read = audmux_read_file,
+	.llseek = default_llseek,
 };
 
 static void audmux_debugfs_init(void)

diff --git a/arch/arm/plat-omap/iommu-debug.c b/arch/arm/plat-omap/iommu-debug.c
index e6c0d53..f07cf2f 100644
--- a/arch/arm/plat-omap/iommu-debug.c
+++ b/arch/arm/plat-omap/iommu-debug.c

@@ -328,12 +328,14 @@
 		.open = debug_open_generic,				\
 		.read = debug_read_##name,				\
 		.write = debug_write_##name,				\
+		.llseek = generic_file_llseek,				\
 	};
 
 #define DEBUG_FOPS_RO(name)						\
 	static const struct file_operations debug_##name##_fops = {	\
 		.open = debug_open_generic,				\
 		.read = debug_read_##name,				\
+		.llseek = generic_file_llseek,				\
 	};
 
 DEBUG_FOPS_RO(ver);

diff --git a/arch/avr32/boards/mimc200/fram.c b/arch/avr32/boards/mimc200/fram.c
index 54fbd95..9764a1a 100644
--- a/arch/avr32/boards/mimc200/fram.c
+++ b/arch/avr32/boards/mimc200/fram.c

@@ -41,6 +41,7 @@
 static const struct file_operations fram_fops = {
 	.owner			= THIS_MODULE,
 	.mmap			= fram_mmap,
+	.llseek			= noop_llseek,
 };
 
 #define FRAM_MINOR	0

diff --git a/arch/blackfin/kernel/kgdb_test.c b/arch/blackfin/kernel/kgdb_test.c
index 9a4b075..08c0236 100644
--- a/arch/blackfin/kernel/kgdb_test.c
+++ b/arch/blackfin/kernel/kgdb_test.c

@@ -88,6 +88,7 @@
 	.owner = THIS_MODULE,
 	.read  = kgdb_test_proc_read,
 	.write = kgdb_test_proc_write,
+	.llseek = noop_llseek,
 };
 
 static int __init kgdbtest_init(void)

diff --git a/arch/blackfin/mach-bf561/coreb.c b/arch/blackfin/mach-bf561/coreb.c
index deb2271..c6a4c8f 100644
--- a/arch/blackfin/mach-bf561/coreb.c
+++ b/arch/blackfin/mach-bf561/coreb.c

@@ -51,6 +51,7 @@
 static const struct file_operations coreb_fops = {
 	.owner          = THIS_MODULE,
 	.unlocked_ioctl = coreb_ioctl,
+	.llseek		= noop_llseek,
 };
 
 static struct miscdevice coreb_dev = {

diff --git a/arch/cris/arch-v10/drivers/ds1302.c b/arch/cris/arch-v10/drivers/ds1302.c
index 4b92ad0..3d655dc 100644
--- a/arch/cris/arch-v10/drivers/ds1302.c
+++ b/arch/cris/arch-v10/drivers/ds1302.c

@@ -388,6 +388,7 @@
 static const struct file_operations rtc_fops = {
 	.owner		= THIS_MODULE,
 	.unlocked_ioctl = rtc_unlocked_ioctl,
+	.llseek		= noop_llseek,
 }; 
 
 /* Probe for the chip by writing something to its RAM and try reading it back. */

diff --git a/arch/cris/arch-v10/drivers/gpio.c b/arch/cris/arch-v10/drivers/gpio.c
index a07b6d2..a276f08 100644
--- a/arch/cris/arch-v10/drivers/gpio.c
+++ b/arch/cris/arch-v10/drivers/gpio.c

@@ -745,6 +745,7 @@
 	.write          = gpio_write,
 	.open           = gpio_open,
 	.release        = gpio_release,
+	.llseek		= noop_llseek,
 };
 
 static void ioif_watcher(const unsigned int gpio_in_available,

diff --git a/arch/cris/arch-v10/drivers/i2c.c b/arch/cris/arch-v10/drivers/i2c.c
index 77a9418..c413539 100644
--- a/arch/cris/arch-v10/drivers/i2c.c
+++ b/arch/cris/arch-v10/drivers/i2c.c

@@ -617,6 +617,7 @@
 	.unlocked_ioctl	= i2c_ioctl,
 	.open		= i2c_open,
 	.release	= i2c_release,
+	.llseek		= noop_llseek,
 };
 
 int __init

diff --git a/arch/cris/arch-v10/drivers/pcf8563.c b/arch/cris/arch-v10/drivers/pcf8563.c
index 2f1dded..ea69fab 100644
--- a/arch/cris/arch-v10/drivers/pcf8563.c
+++ b/arch/cris/arch-v10/drivers/pcf8563.c

@@ -64,6 +64,7 @@
 static const struct file_operations pcf8563_fops = {
 	.owner = THIS_MODULE,
 	.unlocked_ioctl = pcf8563_unlocked_ioctl,
+	.llseek		= noop_llseek,
 };
 
 unsigned char

diff --git a/arch/cris/arch-v10/drivers/sync_serial.c b/arch/cris/arch-v10/drivers/sync_serial.c
index 3d9fa07..399dc1ec 100644
--- a/arch/cris/arch-v10/drivers/sync_serial.c
+++ b/arch/cris/arch-v10/drivers/sync_serial.c

@@ -251,7 +251,8 @@
 	.poll		= sync_serial_poll,
 	.unlocked_ioctl	= sync_serial_ioctl,
 	.open		= sync_serial_open,
-	.release	= sync_serial_release
+	.release	= sync_serial_release,
+	.llseek		= noop_llseek,
 };
 
 static int __init etrax_sync_serial_init(void)

diff --git a/arch/cris/arch-v32/drivers/cryptocop.c b/arch/cris/arch-v32/drivers/cryptocop.c
index 0973d5a..c03bc3b 100644
--- a/arch/cris/arch-v32/drivers/cryptocop.c
+++ b/arch/cris/arch-v32/drivers/cryptocop.c

@@ -281,7 +281,8 @@
 	.owner		= THIS_MODULE,
 	.open		= cryptocop_open,
 	.release	= cryptocop_release,
-	.unlocked_ioctl = cryptocop_ioctl
+	.unlocked_ioctl = cryptocop_ioctl,
+	.llseek		= noop_llseek,
 };
 
 

diff --git a/arch/cris/arch-v32/drivers/i2c.c b/arch/cris/arch-v32/drivers/i2c.c
index 5a3e900..ddb2399 100644
--- a/arch/cris/arch-v32/drivers/i2c.c
+++ b/arch/cris/arch-v32/drivers/i2c.c

@@ -698,6 +698,7 @@
 	.unlocked_ioctl = i2c_ioctl,
 	.open		= i2c_open,
 	.release	= i2c_release,
+	.llseek		= noop_llseek,
 };
 
 static int __init i2c_init(void)

diff --git a/arch/cris/arch-v32/drivers/mach-a3/gpio.c b/arch/cris/arch-v32/drivers/mach-a3/gpio.c
index 50d1885..c845831 100644
--- a/arch/cris/arch-v32/drivers/mach-a3/gpio.c
+++ b/arch/cris/arch-v32/drivers/mach-a3/gpio.c

@@ -894,6 +894,7 @@
 	.write		= gpio_write,
 	.open		= gpio_open,
 	.release	= gpio_release,
+	.llseek		= noop_llseek,
 };
 
 #ifdef CONFIG_ETRAX_VIRTUAL_GPIO

diff --git a/arch/cris/arch-v32/drivers/mach-fs/gpio.c b/arch/cris/arch-v32/drivers/mach-fs/gpio.c
index de8dca0..ee90d26 100644
--- a/arch/cris/arch-v32/drivers/mach-fs/gpio.c
+++ b/arch/cris/arch-v32/drivers/mach-fs/gpio.c

@@ -871,6 +871,7 @@
 	.write		= gpio_write,
 	.open		= gpio_open,
 	.release	= gpio_release,
+	.llseek		= noop_llseek,
 };
 
 #ifdef CONFIG_ETRAX_VIRTUAL_GPIO

diff --git a/arch/cris/arch-v32/drivers/pcf8563.c b/arch/cris/arch-v32/drivers/pcf8563.c
index bdcac9d..b6e4fc0 100644
--- a/arch/cris/arch-v32/drivers/pcf8563.c
+++ b/arch/cris/arch-v32/drivers/pcf8563.c

@@ -60,6 +60,7 @@
 static const struct file_operations pcf8563_fops = {
 	.owner		= THIS_MODULE,
 	.unlocked_ioctl = pcf8563_unlocked_ioctl,
+	.llseek		= noop_llseek,
 };
 
 unsigned char

diff --git a/arch/cris/arch-v32/drivers/sync_serial.c b/arch/cris/arch-v32/drivers/sync_serial.c
index a01ae9f..c8637a9 100644
--- a/arch/cris/arch-v32/drivers/sync_serial.c
+++ b/arch/cris/arch-v32/drivers/sync_serial.c

@@ -248,7 +248,8 @@
 	.poll		= sync_serial_poll,
 	.unlocked_ioctl	= sync_serial_ioctl,
 	.open		= sync_serial_open,
-	.release	= sync_serial_release
+	.release	= sync_serial_release,
+	.llseek		= noop_llseek,
 };
 
 static int __init etrax_sync_serial_init(void)

diff --git a/arch/cris/kernel/profile.c b/arch/cris/kernel/profile.c
index 195ec5f..b82e086 100644
--- a/arch/cris/kernel/profile.c
+++ b/arch/cris/kernel/profile.c

@@ -59,6 +59,7 @@
 static const struct file_operations cris_proc_profile_operations = {
 	.read		= read_cris_profile,
 	.write		= write_cris_profile,
+	.llseek		= default_llseek,
 };
 
 static int __init init_cris_profile(void)

diff --git a/arch/ia64/kernel/salinfo.c b/arch/ia64/kernel/salinfo.c
index 45d7543..79802e5 100644
--- a/arch/ia64/kernel/salinfo.c
+++ b/arch/ia64/kernel/salinfo.c

@@ -354,6 +354,7 @@
 static const struct file_operations salinfo_event_fops = {
 	.open  = salinfo_event_open,
 	.read  = salinfo_event_read,
+	.llseek = noop_llseek,
 };
 
 static int
@@ -571,6 +572,7 @@
 	.release = salinfo_log_release,
 	.read    = salinfo_log_read,
 	.write   = salinfo_log_write,
+	.llseek  = default_llseek,
 };
 
 static int __cpuinit

diff --git a/arch/ia64/sn/kernel/sn2/sn_hwperf.c b/arch/ia64/sn/kernel/sn2/sn_hwperf.c
index fa1ecee..30862c0 100644
--- a/arch/ia64/sn/kernel/sn2/sn_hwperf.c
+++ b/arch/ia64/sn/kernel/sn2/sn_hwperf.c

@@ -860,6 +860,7 @@
 
 static const struct file_operations sn_hwperf_fops = {
 	.unlocked_ioctl = sn_hwperf_ioctl,
+	.llseek = noop_llseek,
 };
 
 static struct miscdevice sn_hwperf_dev = {

diff --git a/arch/m68k/bvme6000/rtc.c b/arch/m68k/bvme6000/rtc.c
index cb8617b..1c4d4c7 100644
--- a/arch/m68k/bvme6000/rtc.c
+++ b/arch/m68k/bvme6000/rtc.c

@@ -155,6 +155,7 @@
 	.unlocked_ioctl	= rtc_ioctl,
 	.open		= rtc_open,
 	.release	= rtc_release,
+	.llseek		= noop_llseek,
 };
 
 static struct miscdevice rtc_dev = {

diff --git a/arch/m68k/mvme16x/rtc.c b/arch/m68k/mvme16x/rtc.c
index 11ac6f6..39c79eb 100644
--- a/arch/m68k/mvme16x/rtc.c
+++ b/arch/m68k/mvme16x/rtc.c

@@ -144,6 +144,7 @@
 	.unlocked_ioctl	= rtc_ioctl,
 	.open		= rtc_open,
 	.release	= rtc_release,
+	.llseek		= noop_llseek,
 };
 
 static struct miscdevice rtc_dev=

diff --git a/arch/mips/kernel/rtlx.c b/arch/mips/kernel/rtlx.c
index 26f9b9a..557ef72 100644
--- a/arch/mips/kernel/rtlx.c
+++ b/arch/mips/kernel/rtlx.c

@@ -468,7 +468,8 @@
 	.release = file_release,
 	.write =   file_write,
 	.read =    file_read,
-	.poll =    file_poll
+	.poll =    file_poll,
+	.llseek =  noop_llseek,
 };
 
 static struct irqaction rtlx_irq = {

diff --git a/arch/mips/kernel/vpe.c b/arch/mips/kernel/vpe.c
index 2bd2151..3eb3cde 100644
--- a/arch/mips/kernel/vpe.c
+++ b/arch/mips/kernel/vpe.c

@@ -1192,7 +1192,8 @@
 	.owner = THIS_MODULE,
 	.open = vpe_open,
 	.release = vpe_release,
-	.write = vpe_write
+	.write = vpe_write,
+	.llseek = noop_llseek,
 };
 
 /* module wrapper entry points */

diff --git a/arch/mips/sibyte/common/sb_tbprof.c b/arch/mips/sibyte/common/sb_tbprof.c
index d4ed7a9..ca35b73 100644
--- a/arch/mips/sibyte/common/sb_tbprof.c
+++ b/arch/mips/sibyte/common/sb_tbprof.c

@@ -545,6 +545,7 @@
 	.unlocked_ioctl	= sbprof_tb_ioctl,
 	.compat_ioctl	= sbprof_tb_ioctl,
 	.mmap		= NULL,
+	.llseek		= default_llseek,
 };
 
 static struct class *tb_class;

diff --git a/arch/powerpc/kernel/lparcfg.c b/arch/powerpc/kernel/lparcfg.c
index 8d9e3b9..1646836 100644
--- a/arch/powerpc/kernel/lparcfg.c
+++ b/arch/powerpc/kernel/lparcfg.c

@@ -780,6 +780,7 @@
 	.write		= lparcfg_write,
 	.open		= lparcfg_open,
 	.release	= single_release,
+	.llseek		= seq_lseek,
 };
 
 static int __init lparcfg_init(void)

diff --git a/arch/powerpc/kernel/rtas_flash.c b/arch/powerpc/kernel/rtas_flash.c
index 67a84d8..2b442e6 100644
--- a/arch/powerpc/kernel/rtas_flash.c
+++ b/arch/powerpc/kernel/rtas_flash.c

@@ -716,6 +716,7 @@
 	.write		= rtas_flash_write,
 	.open		= rtas_excl_open,
 	.release	= rtas_flash_release,
+	.llseek		= default_llseek,
 };
 
 static const struct file_operations manage_flash_operations = {
@@ -724,6 +725,7 @@
 	.write		= manage_flash_write,
 	.open		= rtas_excl_open,
 	.release	= rtas_excl_release,
+	.llseek		= default_llseek,
 };
 
 static const struct file_operations validate_flash_operations = {
@@ -732,6 +734,7 @@
 	.write		= validate_flash_write,
 	.open		= rtas_excl_open,
 	.release	= validate_flash_release,
+	.llseek		= default_llseek,
 };
 
 static int __init rtas_flash_init(void)

diff --git a/arch/powerpc/kernel/rtasd.c b/arch/powerpc/kernel/rtasd.c
index 638883e..0438f81 100644
--- a/arch/powerpc/kernel/rtasd.c
+++ b/arch/powerpc/kernel/rtasd.c

@@ -354,6 +354,7 @@
 	.poll =		rtas_log_poll,
 	.open =		rtas_log_open,
 	.release =	rtas_log_release,
+	.llseek =	noop_llseek,
 };
 
 static int enable_surveillance(int timeout)

diff --git a/arch/powerpc/platforms/iseries/mf.c b/arch/powerpc/platforms/iseries/mf.c
index 33e5fc7..42d0a88 100644
--- a/arch/powerpc/platforms/iseries/mf.c
+++ b/arch/powerpc/platforms/iseries/mf.c

@@ -1249,6 +1249,7 @@
 
 static const struct file_operations proc_vmlinux_operations = {
 	.write		= proc_mf_change_vmlinux,
+	.llseek		= default_llseek,
 };
 
 static int __init mf_proc_init(void)

diff --git a/arch/powerpc/platforms/pseries/reconfig.c b/arch/powerpc/platforms/pseries/reconfig.c
index 57ddbb4..1de2cbb 100644
--- a/arch/powerpc/platforms/pseries/reconfig.c
+++ b/arch/powerpc/platforms/pseries/reconfig.c

@@ -539,7 +539,8 @@
 }
 
 static const struct file_operations ofdt_fops = {
-	.write = ofdt_write
+	.write = ofdt_write,
+	.llseek = noop_llseek,
 };
 
 /* create /proc/powerpc/ofdt write-only by root */

diff --git a/arch/powerpc/platforms/pseries/scanlog.c b/arch/powerpc/platforms/pseries/scanlog.c
index 80e9e76..5544572 100644
--- a/arch/powerpc/platforms/pseries/scanlog.c
+++ b/arch/powerpc/platforms/pseries/scanlog.c

@@ -170,6 +170,7 @@
 	.write		= scanlog_write,
 	.open		= scanlog_open,
 	.release	= scanlog_release,
+	.llseek		= noop_llseek,
 };
 
 static int __init scanlog_init(void)

diff --git a/arch/s390/crypto/prng.c b/arch/s390/crypto/prng.c
index aa819da..975e3ab 100644
--- a/arch/s390/crypto/prng.c
+++ b/arch/s390/crypto/prng.c

@@ -152,6 +152,7 @@
 	.open		= &prng_open,
 	.release	= NULL,
 	.read		= &prng_read,
+	.llseek		= noop_llseek,
 };
 
 static struct miscdevice prng_dev = {

diff --git a/arch/s390/hypfs/hypfs_diag.c b/arch/s390/hypfs/hypfs_diag.c
index 1211bb1..020e51c 100644
--- a/arch/s390/hypfs/hypfs_diag.c
+++ b/arch/s390/hypfs/hypfs_diag.c

@@ -618,6 +618,7 @@
 	.open		= dbfs_d204_open,
 	.read		= dbfs_d204_read,
 	.release	= dbfs_d204_release,
+	.llseek		= no_llseek,
 };
 
 static int hypfs_dbfs_init(void)

diff --git a/arch/s390/hypfs/hypfs_vm.c b/arch/s390/hypfs/hypfs_vm.c
index ee5ab1a..26cf177 100644
--- a/arch/s390/hypfs/hypfs_vm.c
+++ b/arch/s390/hypfs/hypfs_vm.c

@@ -275,6 +275,7 @@
 	.open		= dbfs_d2fc_open,
 	.read		= dbfs_d2fc_read,
 	.release	= dbfs_d2fc_release,
+	.llseek		= no_llseek,
 };
 
 int hypfs_vm_init(void)

diff --git a/arch/s390/hypfs/inode.c b/arch/s390/hypfs/inode.c
index 98a4a4c..74d9867 100644
--- a/arch/s390/hypfs/inode.c
+++ b/arch/s390/hypfs/inode.c

@@ -449,6 +449,7 @@
 	.write		= do_sync_write,
 	.aio_read	= hypfs_aio_read,
 	.aio_write	= hypfs_aio_write,
+	.llseek		= no_llseek,
 };
 
 static struct file_system_type hypfs_type = {

diff --git a/arch/s390/kernel/debug.c b/arch/s390/kernel/debug.c
index 9819226..5ad6bc0 100644
--- a/arch/s390/kernel/debug.c
+++ b/arch/s390/kernel/debug.c

@@ -174,6 +174,7 @@
 	.write   = debug_input,
 	.open    = debug_open,
 	.release = debug_close,
+	.llseek  = no_llseek,
 };
 
 static struct dentry *debug_debugfs_root_entry;

diff --git a/arch/sh/boards/mach-landisk/gio.c b/arch/sh/boards/mach-landisk/gio.c
index 01e6abb..8132dff 100644
--- a/arch/sh/boards/mach-landisk/gio.c
+++ b/arch/sh/boards/mach-landisk/gio.c

@@ -128,6 +128,7 @@
 	.open = gio_open,	/* open */
 	.release = gio_close,	/* release */
 	.unlocked_ioctl = gio_ioctl,
+	.llseek = noop_llseek,
 };
 
 static int __init gio_init(void)

diff --git a/arch/sparc/kernel/apc.c b/arch/sparc/kernel/apc.c
index 2c0046e..52de4a9 100644
--- a/arch/sparc/kernel/apc.c
+++ b/arch/sparc/kernel/apc.c

@@ -132,6 +132,7 @@
 	.unlocked_ioctl =	apc_ioctl,
 	.open =			apc_open,
 	.release =		apc_release,
+	.llseek =		noop_llseek,
 };
 
 static struct miscdevice apc_miscdev = { APC_MINOR, APC_DEVNAME, &apc_fops };

diff --git a/arch/sparc/kernel/mdesc.c b/arch/sparc/kernel/mdesc.c
index 83e85c2..6addb91 100644
--- a/arch/sparc/kernel/mdesc.c
+++ b/arch/sparc/kernel/mdesc.c

@@ -890,6 +890,7 @@
 static const struct file_operations mdesc_fops = {
 	.read	= mdesc_read,
 	.owner	= THIS_MODULE,
+	.llseek = noop_llseek,
 };
 
 static struct miscdevice mdesc_misc = {

diff --git a/arch/tile/kernel/hardwall.c b/arch/tile/kernel/hardwall.c
index 584b965..1e54a78 100644
--- a/arch/tile/kernel/hardwall.c
+++ b/arch/tile/kernel/hardwall.c

@@ -774,6 +774,7 @@
 #endif
 	.flush          = hardwall_flush,
 	.release        = hardwall_release,
+	.llseek		= noop_llseek,
 };
 
 static struct cdev hardwall_dev;

diff --git a/arch/um/drivers/harddog_kern.c b/arch/um/drivers/harddog_kern.c
index 8603627..2d0266d 100644
--- a/arch/um/drivers/harddog_kern.c
+++ b/arch/um/drivers/harddog_kern.c

@@ -167,6 +167,7 @@
 	.unlocked_ioctl	= harddog_ioctl,
 	.open		= harddog_open,
 	.release	= harddog_release,
+	.llseek		= no_llseek,
 };
 
 static struct miscdevice harddog_miscdev = {

diff --git a/arch/um/drivers/mconsole_kern.c b/arch/um/drivers/mconsole_kern.c
index ebc6807..975613b 100644
--- a/arch/um/drivers/mconsole_kern.c
+++ b/arch/um/drivers/mconsole_kern.c

@@ -843,6 +843,7 @@
 static const struct file_operations mconsole_proc_fops = {
 	.owner		= THIS_MODULE,
 	.write		= mconsole_proc_write,
+	.llseek		= noop_llseek,
 };
 
 static int create_proc_mconsole(void)

diff --git a/arch/um/drivers/mmapper_kern.c b/arch/um/drivers/mmapper_kern.c
index 7158393..8501e7d 100644
--- a/arch/um/drivers/mmapper_kern.c
+++ b/arch/um/drivers/mmapper_kern.c

@@ -93,6 +93,7 @@
 	.mmap		= mmapper_mmap,
 	.open		= mmapper_open,
 	.release	= mmapper_release,
+	.llseek		= default_llseek,
 };
 
 /*

diff --git a/arch/um/drivers/random.c b/arch/um/drivers/random.c
index 4949044..981085a 100644
--- a/arch/um/drivers/random.c
+++ b/arch/um/drivers/random.c

@@ -100,6 +100,7 @@
 	.owner		= THIS_MODULE,
 	.open		= rng_dev_open,
 	.read		= rng_dev_read,
+	.llseek		= noop_llseek,
 };
 
 /* rng_init shouldn't be called more than once at boot time */

diff --git a/arch/x86/kernel/apm_32.c b/arch/x86/kernel/apm_32.c
index 4c9c67b..fbbc4da 100644
--- a/arch/x86/kernel/apm_32.c
+++ b/arch/x86/kernel/apm_32.c

@@ -1926,6 +1926,7 @@
 	.unlocked_ioctl	= do_ioctl,
 	.open		= do_open,
 	.release	= do_release,
+	.llseek		= noop_llseek,
 };
 
 static struct miscdevice apm_device = {

diff --git a/arch/x86/kernel/cpu/mcheck/mce-severity.c b/arch/x86/kernel/cpu/mcheck/mce-severity.c
index 8a85dd1..1e8d66c 100644
--- a/arch/x86/kernel/cpu/mcheck/mce-severity.c
+++ b/arch/x86/kernel/cpu/mcheck/mce-severity.c

@@ -192,6 +192,7 @@
 	.release	= seq_release,
 	.read		= seq_read,
 	.write		= severities_coverage_write,
+	.llseek		= seq_lseek,
 };
 
 static int __init severities_debugfs_init(void)

diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c
index ed41562..7a35b72 100644
--- a/arch/x86/kernel/cpu/mcheck/mce.c
+++ b/arch/x86/kernel/cpu/mcheck/mce.c

@@ -1665,6 +1665,7 @@
 	.read			= mce_read,
 	.poll			= mce_poll,
 	.unlocked_ioctl		= mce_ioctl,
+	.llseek		= no_llseek,
 };
 EXPORT_SYMBOL_GPL(mce_chrdev_ops);
 

diff --git a/arch/x86/kernel/kdebugfs.c b/arch/x86/kernel/kdebugfs.c
index 8afd9f3..90fcf62 100644
--- a/arch/x86/kernel/kdebugfs.c
+++ b/arch/x86/kernel/kdebugfs.c

@@ -78,6 +78,7 @@
 static const struct file_operations fops_setup_data = {
 	.read		= setup_data_read,
 	.open		= setup_data_open,
+	.llseek		= default_llseek,
 };
 
 static int __init

diff --git a/arch/x86/kernel/microcode_core.c b/arch/x86/kernel/microcode_core.c
index fa6551d..0b3d37e 100644
--- a/arch/x86/kernel/microcode_core.c
+++ b/arch/x86/kernel/microcode_core.c

@@ -232,6 +232,7 @@
 	.owner			= THIS_MODULE,
 	.write			= microcode_write,
 	.open			= microcode_open,
+	.llseek		= no_llseek,
 };
 
 static struct miscdevice microcode_dev = {

diff --git a/arch/x86/kernel/tlb_uv.c b/arch/x86/kernel/tlb_uv.c
index 312ef02..50ac949 100644
--- a/arch/x86/kernel/tlb_uv.c
+++ b/arch/x86/kernel/tlb_uv.c

@@ -1285,6 +1285,7 @@
 	.open		= tunables_open,
 	.read		= tunables_read,
 	.write		= tunables_write,
+	.llseek		= default_llseek,
 };
 
 static int __init uv_ptc_init(void)

diff --git a/arch/x86/xen/debugfs.c b/arch/x86/xen/debugfs.c
index 1304bce..7c0fedd 100644
--- a/arch/x86/xen/debugfs.c
+++ b/arch/x86/xen/debugfs.c

@@ -106,6 +106,7 @@
 	.open	= u32_array_open,
 	.release= xen_array_release,
 	.read	= u32_array_read,
+	.llseek = no_llseek,
 };
 
 struct dentry *xen_debugfs_create_u32_array(const char *name, mode_t mode,

diff --git a/block/bsg.c b/block/bsg.c
index d3afe70..f20d6a7 100644
--- a/block/bsg.c
+++ b/block/bsg.c

@@ -965,6 +965,7 @@
 	.release	=	bsg_release,
 	.unlocked_ioctl	=	bsg_ioctl,
 	.owner		=	THIS_MODULE,
+	.llseek		=	default_llseek,
 };
 
 void bsg_unregister_queue(struct request_queue *q)

diff --git a/drivers/acpi/apei/erst-dbg.c b/drivers/acpi/apei/erst-dbg.c
index da1228a..de73caf 100644
--- a/drivers/acpi/apei/erst-dbg.c
+++ b/drivers/acpi/apei/erst-dbg.c

@@ -184,6 +184,7 @@
 	.read		= erst_dbg_read,
 	.write		= erst_dbg_write,
 	.unlocked_ioctl	= erst_dbg_ioctl,
+	.llseek		= no_llseek,
 };
 
 static struct miscdevice erst_dbg_dev = {

diff --git a/drivers/acpi/debugfs.c b/drivers/acpi/debugfs.c
index 7de27d4..6355b57 100644
--- a/drivers/acpi/debugfs.c
+++ b/drivers/acpi/debugfs.c

@@ -69,6 +69,7 @@
 
 static const struct file_operations cm_fops = {
 	.write = cm_write,
+	.llseek = default_llseek,
 };
 
 int __init acpi_debugfs_init(void)

diff --git a/drivers/acpi/ec_sys.c b/drivers/acpi/ec_sys.c
index 0e869b3..411620e 100644
--- a/drivers/acpi/ec_sys.c
+++ b/drivers/acpi/ec_sys.c

@@ -101,6 +101,7 @@
 	.open  = acpi_ec_open_io,
 	.read  = acpi_ec_read_io,
 	.write = acpi_ec_write_io,
+	.llseek = default_llseek,
 };
 
 int acpi_ec_add_debugfs(struct acpi_ec *ec, unsigned int ec_device_count)

diff --git a/drivers/acpi/event.c b/drivers/acpi/event.c
index d439314..85d9089 100644
--- a/drivers/acpi/event.c
+++ b/drivers/acpi/event.c

@@ -110,6 +110,7 @@
 	.read = acpi_system_read_event,
 	.release = acpi_system_close_event,
 	.poll = acpi_system_poll_event,
+	.llseek = default_llseek,
 };
 #endif	/* CONFIG_ACPI_PROC_EVENT */
 

diff --git a/drivers/block/DAC960.c b/drivers/block/DAC960.c
index da0f6dd..1f286ab 100644
--- a/drivers/block/DAC960.c
+++ b/drivers/block/DAC960.c

@@ -7063,7 +7063,8 @@
 
 static const struct file_operations DAC960_gam_fops = {
 	.owner		= THIS_MODULE,
-	.unlocked_ioctl	= DAC960_gam_ioctl
+	.unlocked_ioctl	= DAC960_gam_ioctl,
+	.llseek		= noop_llseek,
 };
 
 static struct miscdevice DAC960_gam_dev = {

diff --git a/drivers/block/aoe/aoechr.c b/drivers/block/aoe/aoechr.c
index 05d5ef1..146296c 100644
--- a/drivers/block/aoe/aoechr.c
+++ b/drivers/block/aoe/aoechr.c

@@ -266,6 +266,7 @@
 	.open = aoechr_open,
 	.release = aoechr_rel,
 	.owner = THIS_MODULE,
+	.llseek = noop_llseek,
 };
 
 static char *aoe_devnode(struct device *dev, mode_t *mode)

diff --git a/drivers/block/paride/pg.c b/drivers/block/paride/pg.c
index bed29cb..6b9a200 100644
--- a/drivers/block/paride/pg.c
+++ b/drivers/block/paride/pg.c

@@ -235,6 +235,7 @@
 	.write = pg_write,
 	.open = pg_open,
 	.release = pg_release,
+	.llseek = noop_llseek,
 };
 
 static void pg_init_units(void)

diff --git a/drivers/block/paride/pt.c b/drivers/block/paride/pt.c
index e4dda28..7179f79 100644
--- a/drivers/block/paride/pt.c
+++ b/drivers/block/paride/pt.c

@@ -240,6 +240,7 @@
 	.unlocked_ioctl = pt_ioctl,
 	.open = pt_open,
 	.release = pt_release,
+	.llseek = noop_llseek,
 };
 
 /* sysfs class support */

diff --git a/drivers/block/pktcdvd.c b/drivers/block/pktcdvd.c
index 044b84e..ef58fcc 100644
--- a/drivers/block/pktcdvd.c
+++ b/drivers/block/pktcdvd.c

@@ -3046,6 +3046,7 @@
 	.compat_ioctl	= pkt_ctl_compat_ioctl,
 #endif
 	.owner		= THIS_MODULE,
+	.llseek		= no_llseek,
 };
 
 static struct miscdevice pkt_misc = {

diff --git a/drivers/bluetooth/btmrvl_debugfs.c b/drivers/bluetooth/btmrvl_debugfs.c
index 54739b0..fd6305b 100644
--- a/drivers/bluetooth/btmrvl_debugfs.c
+++ b/drivers/bluetooth/btmrvl_debugfs.c

@@ -92,6 +92,7 @@
 	.read	= btmrvl_hscfgcmd_read,
 	.write	= btmrvl_hscfgcmd_write,
 	.open	= btmrvl_open_generic,
+	.llseek = default_llseek,
 };
 
 static ssize_t btmrvl_psmode_write(struct file *file, const char __user *ubuf,
@@ -130,6 +131,7 @@
 	.read	= btmrvl_psmode_read,
 	.write	= btmrvl_psmode_write,
 	.open	= btmrvl_open_generic,
+	.llseek = default_llseek,
 };
 
 static ssize_t btmrvl_pscmd_write(struct file *file, const char __user *ubuf,
@@ -173,6 +175,7 @@
 	.read = btmrvl_pscmd_read,
 	.write = btmrvl_pscmd_write,
 	.open = btmrvl_open_generic,
+	.llseek = default_llseek,
 };
 
 static ssize_t btmrvl_gpiogap_write(struct file *file, const char __user *ubuf,
@@ -211,6 +214,7 @@
 	.read	= btmrvl_gpiogap_read,
 	.write	= btmrvl_gpiogap_write,
 	.open	= btmrvl_open_generic,
+	.llseek = default_llseek,
 };
 
 static ssize_t btmrvl_hscmd_write(struct file *file, const char __user *ubuf,
@@ -252,6 +256,7 @@
 	.read	= btmrvl_hscmd_read,
 	.write	= btmrvl_hscmd_write,
 	.open	= btmrvl_open_generic,
+	.llseek = default_llseek,
 };
 
 static ssize_t btmrvl_hsmode_write(struct file *file, const char __user *ubuf,
@@ -289,6 +294,7 @@
 	.read	= btmrvl_hsmode_read,
 	.write	= btmrvl_hsmode_write,
 	.open	= btmrvl_open_generic,
+	.llseek = default_llseek,
 };
 
 static ssize_t btmrvl_curpsmode_read(struct file *file, char __user *userbuf,
@@ -306,6 +312,7 @@
 static const struct file_operations btmrvl_curpsmode_fops = {
 	.read	= btmrvl_curpsmode_read,
 	.open	= btmrvl_open_generic,
+	.llseek = default_llseek,
 };
 
 static ssize_t btmrvl_psstate_read(struct file *file, char __user * userbuf,
@@ -323,6 +330,7 @@
 static const struct file_operations btmrvl_psstate_fops = {
 	.read	= btmrvl_psstate_read,
 	.open	= btmrvl_open_generic,
+	.llseek = default_llseek,
 };
 
 static ssize_t btmrvl_hsstate_read(struct file *file, char __user *userbuf,
@@ -340,6 +348,7 @@
 static const struct file_operations btmrvl_hsstate_fops = {
 	.read	= btmrvl_hsstate_read,
 	.open	= btmrvl_open_generic,
+	.llseek = default_llseek,
 };
 
 static ssize_t btmrvl_txdnldready_read(struct file *file, char __user *userbuf,
@@ -358,6 +367,7 @@
 static const struct file_operations btmrvl_txdnldready_fops = {
 	.read	= btmrvl_txdnldready_read,
 	.open	= btmrvl_open_generic,
+	.llseek = default_llseek,
 };
 
 void btmrvl_debugfs_init(struct hci_dev *hdev)

diff --git a/drivers/bluetooth/hci_vhci.c b/drivers/bluetooth/hci_vhci.c
index 3aa7b2a..67c180c 100644
--- a/drivers/bluetooth/hci_vhci.c
+++ b/drivers/bluetooth/hci_vhci.c

@@ -282,6 +282,7 @@
 	.poll		= vhci_poll,
 	.open		= vhci_open,
 	.release	= vhci_release,
+	.llseek		= no_llseek,
 };
 
 static struct miscdevice vhci_miscdev= {

diff --git a/drivers/char/apm-emulation.c b/drivers/char/apm-emulation.c
index 6a420ba..3022801 100644
--- a/drivers/char/apm-emulation.c
+++ b/drivers/char/apm-emulation.c

@@ -403,6 +403,7 @@
 	.unlocked_ioctl	= apm_ioctl,
 	.open		= apm_open,
 	.release	= apm_release,
+	.llseek		= noop_llseek,
 };
 
 static struct miscdevice apm_device = {

diff --git a/drivers/char/bfin-otp.c b/drivers/char/bfin-otp.c
index 836d4f0..44660f1 100644
--- a/drivers/char/bfin-otp.c
+++ b/drivers/char/bfin-otp.c

@@ -222,6 +222,7 @@
 	.unlocked_ioctl = bfin_otp_ioctl,
 	.read           = bfin_otp_read,
 	.write          = bfin_otp_write,
+	.llseek		= default_llseek,
 };
 
 static struct miscdevice bfin_otp_misc_device = {

diff --git a/drivers/char/briq_panel.c b/drivers/char/briq_panel.c
index d5fa113..f6718f0 100644
--- a/drivers/char/briq_panel.c
+++ b/drivers/char/briq_panel.c

@@ -186,6 +186,7 @@
 	.write		= briq_panel_write,
 	.open		= briq_panel_open,
 	.release	= briq_panel_release,
+	.llseek		= noop_llseek,
 };
 
 static struct miscdevice briq_panel_miscdev = {

diff --git a/drivers/char/bsr.c b/drivers/char/bsr.c
index 9191713..a4a6c2f 100644
--- a/drivers/char/bsr.c
+++ b/drivers/char/bsr.c

@@ -155,6 +155,7 @@
 	.owner = THIS_MODULE,
 	.mmap  = bsr_mmap,
 	.open  = bsr_open,
+	.llseek = noop_llseek,
 };
 
 static void bsr_cleanup_devs(void)

diff --git a/drivers/char/cs5535_gpio.c b/drivers/char/cs5535_gpio.c
index 4d830dc..0cf1e5f 100644
--- a/drivers/char/cs5535_gpio.c
+++ b/drivers/char/cs5535_gpio.c

@@ -169,7 +169,8 @@
 	.owner	= THIS_MODULE,
 	.write	= cs5535_gpio_write,
 	.read	= cs5535_gpio_read,
-	.open	= cs5535_gpio_open
+	.open	= cs5535_gpio_open,
+	.llseek = no_llseek,
 };
 
 static int __init cs5535_gpio_init(void)

diff --git a/drivers/char/ds1302.c b/drivers/char/ds1302.c
index e3d72aa3..ed8303f9 100644
--- a/drivers/char/ds1302.c
+++ b/drivers/char/ds1302.c

@@ -289,6 +289,7 @@
 static const struct file_operations rtc_fops = {
 	.owner		= THIS_MODULE,
 	.unlocked_ioctl	= rtc_ioctl,
+	.llseek		= noop_llseek,
 };
 
 /* Probe for the chip by writing something to its RAM and try reading it back. */

diff --git a/drivers/char/ds1620.c b/drivers/char/ds1620.c
index 9aa1fd0..aab9605 100644
--- a/drivers/char/ds1620.c
+++ b/drivers/char/ds1620.c

@@ -357,6 +357,7 @@
 	.open		= ds1620_open,
 	.read		= ds1620_read,
 	.unlocked_ioctl	= ds1620_unlocked_ioctl,
+	.llseek		= no_llseek,
 };
 
 static struct miscdevice ds1620_miscdev = {

diff --git a/drivers/char/dsp56k.c b/drivers/char/dsp56k.c
index b3c7562..052797b 100644
--- a/drivers/char/dsp56k.c
+++ b/drivers/char/dsp56k.c

@@ -483,6 +483,7 @@
 	.unlocked_ioctl	= dsp56k_ioctl,
 	.open		= dsp56k_open,
 	.release	= dsp56k_release,
+	.llseek		= noop_llseek,
 };
 
 

diff --git a/drivers/char/dtlk.c b/drivers/char/dtlk.c
index 8dd040a..85156dd 100644
--- a/drivers/char/dtlk.c
+++ b/drivers/char/dtlk.c

@@ -106,6 +106,7 @@
 	.unlocked_ioctl	= dtlk_ioctl,
 	.open		= dtlk_open,
 	.release	= dtlk_release,
+	.llseek		= no_llseek,
 };
 
 /* local prototypes */

diff --git a/drivers/char/genrtc.c b/drivers/char/genrtc.c
index 2aa69f9..f773a9d 100644
--- a/drivers/char/genrtc.c
+++ b/drivers/char/genrtc.c

@@ -498,6 +498,7 @@
 	.unlocked_ioctl	= gen_rtc_unlocked_ioctl,
 	.open		= gen_rtc_open,
 	.release	= gen_rtc_release,
+	.llseek		= noop_llseek,
 };
 
 static struct miscdevice rtc_gen_dev =

diff --git a/drivers/char/hw_random/core.c b/drivers/char/hw_random/core.c
index 3d9c61e..788da05 100644
--- a/drivers/char/hw_random/core.c
+++ b/drivers/char/hw_random/core.c

@@ -170,6 +170,7 @@
 	.owner		= THIS_MODULE,
 	.open		= rng_dev_open,
 	.read		= rng_dev_read,
+	.llseek		= noop_llseek,
 };
 
 static struct miscdevice rng_miscdev = {

diff --git a/drivers/char/ip2/ip2main.c b/drivers/char/ip2/ip2main.c
index dfbdf49..64a439c 100644
--- a/drivers/char/ip2/ip2main.c
+++ b/drivers/char/ip2/ip2main.c

@@ -237,6 +237,7 @@
 	.write		= ip2_ipl_write,
 	.unlocked_ioctl	= ip2_ipl_ioctl,
 	.open		= ip2_ipl_open,
+	.llseek		= noop_llseek,
 }; 
 
 static unsigned long irq_counter;

diff --git a/drivers/char/ipmi/ipmi_devintf.c b/drivers/char/ipmi/ipmi_devintf.c
index 44833de4..1fc8876 100644
--- a/drivers/char/ipmi/ipmi_devintf.c
+++ b/drivers/char/ipmi/ipmi_devintf.c

@@ -850,6 +850,7 @@
 	.release	= ipmi_release,
 	.fasync		= ipmi_fasync,
 	.poll		= ipmi_poll,
+	.llseek		= noop_llseek,
 };
 
 #define DEVICE_NAME     "ipmidev"

diff --git a/drivers/char/ipmi/ipmi_watchdog.c b/drivers/char/ipmi/ipmi_watchdog.c
index ed10b74..f4d334f 100644
--- a/drivers/char/ipmi/ipmi_watchdog.c
+++ b/drivers/char/ipmi/ipmi_watchdog.c

@@ -909,6 +909,7 @@
 	.open    = ipmi_open,
 	.release = ipmi_close,
 	.fasync  = ipmi_fasync,
+	.llseek  = no_llseek,
 };
 
 static struct miscdevice ipmi_wdog_miscdev = {

diff --git a/drivers/char/istallion.c b/drivers/char/istallion.c
index be28391..667abd23 100644
--- a/drivers/char/istallion.c
+++ b/drivers/char/istallion.c

@@ -704,6 +704,7 @@
 	.read		= stli_memread,
 	.write		= stli_memwrite,
 	.unlocked_ioctl	= stli_memioctl,
+	.llseek		= default_llseek,
 };
 
 /*****************************************************************************/

diff --git a/drivers/char/lp.c b/drivers/char/lp.c
index 598d278..97c3edb 100644
--- a/drivers/char/lp.c
+++ b/drivers/char/lp.c

@@ -749,6 +749,7 @@
 #ifdef CONFIG_PARPORT_1284
 	.read		= lp_read,
 #endif
+	.llseek		= noop_llseek,
 };
 
 /* --- support for console on the line printer ----------------- */

diff --git a/drivers/char/mem.c b/drivers/char/mem.c
index 1f528fa..e985b1c 100644
--- a/drivers/char/mem.c
+++ b/drivers/char/mem.c

@@ -805,6 +805,7 @@
 static const struct file_operations oldmem_fops = {
 	.read	= read_oldmem,
 	.open	= open_oldmem,
+	.llseek = default_llseek,
 };
 #endif
 
@@ -831,6 +832,7 @@
 
 static const struct file_operations kmsg_fops = {
 	.write = kmsg_write,
+	.llseek = noop_llseek,
 };
 
 static const struct memdev {
@@ -882,6 +884,7 @@
 
 static const struct file_operations memory_fops = {
 	.open = memory_open,
+	.llseek = noop_llseek,
 };
 
 static char *mem_devnode(struct device *dev, mode_t *mode)

diff --git a/drivers/char/misc.c b/drivers/char/misc.c
index abdafd4..778273c 100644
--- a/drivers/char/misc.c
+++ b/drivers/char/misc.c

@@ -162,6 +162,7 @@
 static const struct file_operations misc_fops = {
 	.owner		= THIS_MODULE,
 	.open		= misc_open,
+	.llseek		= noop_llseek,
 };
 
 /**

diff --git a/drivers/char/mmtimer.c b/drivers/char/mmtimer.c
index fe46978..c070b53 100644
--- a/drivers/char/mmtimer.c
+++ b/drivers/char/mmtimer.c

@@ -73,6 +73,7 @@
 	.owner = THIS_MODULE,
 	.mmap =	mmtimer_mmap,
 	.unlocked_ioctl = mmtimer_ioctl,
+	.llseek = noop_llseek,
 };
 
 /*

diff --git a/drivers/char/mspec.c b/drivers/char/mspec.c
index ecb89d7..966a95b 100644
--- a/drivers/char/mspec.c
+++ b/drivers/char/mspec.c

@@ -316,7 +316,8 @@
 
 static const struct file_operations fetchop_fops = {
 	.owner = THIS_MODULE,
-	.mmap = fetchop_mmap
+	.mmap = fetchop_mmap,
+	.llseek = noop_llseek,
 };
 
 static struct miscdevice fetchop_miscdev = {
@@ -327,7 +328,8 @@
 
 static const struct file_operations cached_fops = {
 	.owner = THIS_MODULE,
-	.mmap = cached_mmap
+	.mmap = cached_mmap,
+	.llseek = noop_llseek,
 };
 
 static struct miscdevice cached_miscdev = {
@@ -338,7 +340,8 @@
 
 static const struct file_operations uncached_fops = {
 	.owner = THIS_MODULE,
-	.mmap = uncached_mmap
+	.mmap = uncached_mmap,
+	.llseek = noop_llseek,
 };
 
 static struct miscdevice uncached_miscdev = {

diff --git a/drivers/char/mwave/mwavedd.c b/drivers/char/mwave/mwavedd.c
index e5df26b..1d82d58 100644
--- a/drivers/char/mwave/mwavedd.c
+++ b/drivers/char/mwave/mwavedd.c

@@ -479,7 +479,8 @@
 	.write		= mwave_write,
 	.unlocked_ioctl	= mwave_ioctl,
 	.open		= mwave_open,
-	.release	= mwave_close
+	.release	= mwave_close,
+	.llseek		= default_llseek,
 };
 
 

diff --git a/drivers/char/nwbutton.c b/drivers/char/nwbutton.c
index 2604246..8994ce3 100644
--- a/drivers/char/nwbutton.c
+++ b/drivers/char/nwbutton.c

@@ -182,6 +182,7 @@
 static const struct file_operations button_fops = {
 	.owner		= THIS_MODULE,
 	.read		= button_read,
+	.llseek		= noop_llseek,
 };
 
 /* 

diff --git a/drivers/char/pc8736x_gpio.c b/drivers/char/pc8736x_gpio.c
index 8ecbcc1..b304ec0 100644
--- a/drivers/char/pc8736x_gpio.c
+++ b/drivers/char/pc8736x_gpio.c

@@ -234,6 +234,7 @@
 	.open	= pc8736x_gpio_open,
 	.write	= nsc_gpio_write,
 	.read	= nsc_gpio_read,
+	.llseek = no_llseek,
 };
 
 static void __init pc8736x_init_shadow(void)

diff --git a/drivers/char/pcmcia/cm4000_cs.c b/drivers/char/pcmcia/cm4000_cs.c
index c4e52ec..6835c23 100644
--- a/drivers/char/pcmcia/cm4000_cs.c
+++ b/drivers/char/pcmcia/cm4000_cs.c

@@ -1866,6 +1866,7 @@
 	.unlocked_ioctl	= cmm_ioctl,
 	.open	= cmm_open,
 	.release= cmm_close,
+	.llseek = no_llseek,
 };
 
 static struct pcmcia_device_id cm4000_ids[] = {

diff --git a/drivers/char/pcmcia/cm4040_cs.c b/drivers/char/pcmcia/cm4040_cs.c
index d7c32cb..5d8d59e 100644
--- a/drivers/char/pcmcia/cm4040_cs.c
+++ b/drivers/char/pcmcia/cm4040_cs.c

@@ -630,6 +630,7 @@
 	.open		= cm4040_open,
 	.release	= cm4040_close,
 	.poll		= cm4040_poll,
+	.llseek		= no_llseek,
 };
 
 static struct pcmcia_device_id cm4040_ids[] = {

diff --git a/drivers/char/random.c b/drivers/char/random.c
index caef35a..5a1aa64 100644
--- a/drivers/char/random.c
+++ b/drivers/char/random.c

@@ -1165,6 +1165,7 @@
 	.poll  = random_poll,
 	.unlocked_ioctl = random_ioctl,
 	.fasync = random_fasync,
+	.llseek = noop_llseek,
 };
 
 const struct file_operations urandom_fops = {
@@ -1172,6 +1173,7 @@
 	.write = random_write,
 	.unlocked_ioctl = random_ioctl,
 	.fasync = random_fasync,
+	.llseek = noop_llseek,
 };
 
 /***************************************************************

diff --git a/drivers/char/raw.c b/drivers/char/raw.c
index 24b2b91..bfe25ea 100644
--- a/drivers/char/raw.c
+++ b/drivers/char/raw.c

@@ -292,6 +292,7 @@
 	.open		= raw_open,
 	.release	= raw_release,
 	.unlocked_ioctl = raw_ioctl,
+	.llseek		= default_llseek,
 	.owner		= THIS_MODULE,
 };
 
@@ -302,6 +303,7 @@
 #endif
 	.open		= raw_open,
 	.owner		= THIS_MODULE,
+	.llseek		= noop_llseek,
 };
 
 static struct cdev raw_cdev;

diff --git a/drivers/char/rio/rio_linux.c b/drivers/char/rio/rio_linux.c
index e06a597..5e33293 100644
--- a/drivers/char/rio/rio_linux.c
+++ b/drivers/char/rio/rio_linux.c

@@ -242,6 +242,7 @@
 static const struct file_operations rio_fw_fops = {
 	.owner = THIS_MODULE,
 	.unlocked_ioctl = rio_fw_ioctl,
+	.llseek = noop_llseek,
 };
 
 static struct miscdevice rio_fw_device = {

diff --git a/drivers/char/scx200_gpio.c b/drivers/char/scx200_gpio.c
index 99e5272..0bc135b 100644
--- a/drivers/char/scx200_gpio.c
+++ b/drivers/char/scx200_gpio.c

@@ -67,6 +67,7 @@
 	.read    = nsc_gpio_read,
 	.open    = scx200_gpio_open,
 	.release = scx200_gpio_release,
+	.llseek  = no_llseek,
 };
 
 static struct cdev scx200_gpio_cdev;  /* use 1 cdev for all pins */

diff --git a/drivers/char/snsc.c b/drivers/char/snsc.c
index 208e257..5816b39 100644
--- a/drivers/char/snsc.c
+++ b/drivers/char/snsc.c

@@ -358,6 +358,7 @@
 	.poll =		scdrv_poll,
 	.open =		scdrv_open,
 	.release =	scdrv_release,
+	.llseek =	noop_llseek,
 };
 
 static struct class *snsc_class;

diff --git a/drivers/char/stallion.c b/drivers/char/stallion.c
index f2167f8..8ef1649 100644
--- a/drivers/char/stallion.c
+++ b/drivers/char/stallion.c

@@ -608,6 +608,7 @@
 static const struct file_operations	stl_fsiomem = {
 	.owner		= THIS_MODULE,
 	.unlocked_ioctl	= stl_memioctl,
+	.llseek		= noop_llseek,
 };
 
 static struct class *stallion_class;

diff --git a/drivers/char/sx.c b/drivers/char/sx.c
index 5b24db4..e53f168 100644
--- a/drivers/char/sx.c
+++ b/drivers/char/sx.c

@@ -397,6 +397,7 @@
 static const struct file_operations sx_fw_fops = {
 	.owner = THIS_MODULE,
 	.unlocked_ioctl = sx_fw_ioctl,
+	.llseek = noop_llseek,
 };
 
 static struct miscdevice sx_fw_device = {

diff --git a/drivers/char/sysrq.c b/drivers/char/sysrq.c
index ef31bb8..f3019f5 100644
--- a/drivers/char/sysrq.c
+++ b/drivers/char/sysrq.c

@@ -772,6 +772,7 @@
 
 static const struct file_operations proc_sysrq_trigger_operations = {
 	.write		= write_sysrq_trigger,
+	.llseek		= noop_llseek,
 };
 
 static void sysrq_init_procfs(void)

diff --git a/drivers/char/tb0219.c b/drivers/char/tb0219.c
index cad4eb6..ad26418 100644
--- a/drivers/char/tb0219.c
+++ b/drivers/char/tb0219.c

@@ -261,6 +261,7 @@
 	.write		= tanbac_tb0219_write,
 	.open		= tanbac_tb0219_open,
 	.release	= tanbac_tb0219_release,
+	.llseek		= no_llseek,
 };
 
 static void tb0219_restart(char *command)

diff --git a/drivers/char/tlclk.c b/drivers/char/tlclk.c
index e32cbf0..0c964cd 100644
--- a/drivers/char/tlclk.c
+++ b/drivers/char/tlclk.c

@@ -267,6 +267,7 @@
 	.read = tlclk_read,
 	.open = tlclk_open,
 	.release = tlclk_release,
+	.llseek = noop_llseek,
 
 };
 

diff --git a/drivers/char/toshiba.c b/drivers/char/toshiba.c
index f8f09ab..014c9d9 100644
--- a/drivers/char/toshiba.c
+++ b/drivers/char/toshiba.c

@@ -96,6 +96,7 @@
 static const struct file_operations tosh_fops = {
 	.owner		= THIS_MODULE,
 	.unlocked_ioctl	= tosh_ioctl,
+	.llseek		= noop_llseek,
 };
 
 static struct miscdevice tosh_device = {

diff --git a/drivers/char/uv_mmtimer.c b/drivers/char/uv_mmtimer.c
index c7072ba..493b47a 100644
--- a/drivers/char/uv_mmtimer.c
+++ b/drivers/char/uv_mmtimer.c

@@ -52,6 +52,7 @@
 	.owner = THIS_MODULE,
 	.mmap =	uv_mmtimer_mmap,
 	.unlocked_ioctl = uv_mmtimer_ioctl,
+	.llseek = noop_llseek,
 };
 
 /**

diff --git a/drivers/char/viotape.c b/drivers/char/viotape.c
index 6f954a8..ad6e64a 100644
--- a/drivers/char/viotape.c
+++ b/drivers/char/viotape.c

@@ -805,6 +805,7 @@
 	.unlocked_ioctl =	viotap_unlocked_ioctl,
 	.open =			viotap_open,
 	.release =		viotap_release,
+	.llseek = 		noop_llseek,
 };
 
 /* Handle interrupt events for tape */

diff --git a/drivers/char/xilinx_hwicap/xilinx_hwicap.c b/drivers/char/xilinx_hwicap/xilinx_hwicap.c
index d985204..9f2272e 100644
--- a/drivers/char/xilinx_hwicap/xilinx_hwicap.c
+++ b/drivers/char/xilinx_hwicap/xilinx_hwicap.c

@@ -567,6 +567,7 @@
 	.read = hwicap_read,
 	.open = hwicap_open,
 	.release = hwicap_release,
+	.llseek = noop_llseek,
 };
 
 static int __devinit hwicap_setup(struct device *dev, int id,

diff --git a/drivers/dma/coh901318.c b/drivers/dma/coh901318.c
index 557e227..ae2b871 100644
--- a/drivers/dma/coh901318.c
+++ b/drivers/dma/coh901318.c

@@ -157,6 +157,7 @@
 	.owner		= THIS_MODULE,
 	.open		= coh901318_debugfs_open,
 	.read		= coh901318_debugfs_read,
+	.llseek		= default_llseek,
 };
 
 

diff --git a/drivers/firewire/nosy.c b/drivers/firewire/nosy.c
index 8528b10..bf184fb 100644
--- a/drivers/firewire/nosy.c
+++ b/drivers/firewire/nosy.c

@@ -405,6 +405,7 @@
 	.poll =			nosy_poll,
 	.open =			nosy_open,
 	.release =		nosy_release,
+	.llseek =		noop_llseek,
 };
 
 #define PHY_PACKET_SIZE 12 /* 1 payload, 1 inverse, 1 ack = 3 quadlets */

diff --git a/drivers/gpu/drm/drm_drv.c b/drivers/gpu/drm/drm_drv.c
index 84da748..ff6690f 100644
--- a/drivers/gpu/drm/drm_drv.c
+++ b/drivers/gpu/drm/drm_drv.c

@@ -284,7 +284,8 @@
 /** File operations structure */
 static const struct file_operations drm_stub_fops = {
 	.owner = THIS_MODULE,
-	.open = drm_stub_open
+	.open = drm_stub_open,
+	.llseek = noop_llseek,
 };
 
 static int __init drm_core_init(void)

diff --git a/drivers/gpu/drm/i810/i810_dma.c b/drivers/gpu/drm/i810/i810_dma.c
index fb07e73..ff33e53 100644
--- a/drivers/gpu/drm/i810/i810_dma.c
+++ b/drivers/gpu/drm/i810/i810_dma.c

@@ -119,6 +119,7 @@
 	.unlocked_ioctl = i810_ioctl,
 	.mmap = i810_mmap_buffers,
 	.fasync = drm_fasync,
+	.llseek = noop_llseek,
 };
 
 static int i810_map_buffer(struct drm_buf *buf, struct drm_file *file_priv)

diff --git a/drivers/gpu/drm/i810/i810_drv.c b/drivers/gpu/drm/i810/i810_drv.c
index b4250b2..fe69914c 100644
--- a/drivers/gpu/drm/i810/i810_drv.c
+++ b/drivers/gpu/drm/i810/i810_drv.c

@@ -63,6 +63,7 @@
 		 .mmap = drm_mmap,
 		 .poll = drm_poll,
 		 .fasync = drm_fasync,
+		 .llseek = noop_llseek,
 	},
 
 	.pci_driver = {

diff --git a/drivers/gpu/drm/i830/i830_dma.c b/drivers/gpu/drm/i830/i830_dma.c
index cc92c7e..ca6f31f 100644
--- a/drivers/gpu/drm/i830/i830_dma.c
+++ b/drivers/gpu/drm/i830/i830_dma.c

@@ -121,6 +121,7 @@
 	.unlocked_ioctl = i830_ioctl,
 	.mmap = i830_mmap_buffers,
 	.fasync = drm_fasync,
+	.llseek = noop_llseek,
 };
 
 static int i830_map_buffer(struct drm_buf *buf, struct drm_file *file_priv)

diff --git a/drivers/gpu/drm/i830/i830_drv.c b/drivers/gpu/drm/i830/i830_drv.c
index a5c66aa..5b6298b 100644
--- a/drivers/gpu/drm/i830/i830_drv.c
+++ b/drivers/gpu/drm/i830/i830_drv.c

@@ -74,6 +74,7 @@
 		 .mmap = drm_mmap,
 		 .poll = drm_poll,
 		 .fasync = drm_fasync,
+		 .llseek = noop_llseek,
 	},
 
 	.pci_driver = {

diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c
index 5e43d70..0481497 100644
--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c

@@ -782,6 +782,7 @@
 	.open = i915_wedged_open,
 	.read = i915_wedged_read,
 	.write = i915_wedged_write,
+	.llseek = default_llseek,
 };
 
 /* As the drm_debugfs_init() routines are called before dev->dev_private is

diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index 6dbe14c..895ab89 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c

@@ -548,6 +548,7 @@
 #ifdef CONFIG_COMPAT
 		 .compat_ioctl = i915_compat_ioctl,
 #endif
+		 .llseek = noop_llseek,
 	},
 
 	.pci_driver = {

diff --git a/drivers/gpu/drm/mga/mga_drv.c b/drivers/gpu/drm/mga/mga_drv.c
index 26d0d8c..ac64f0b 100644
--- a/drivers/gpu/drm/mga/mga_drv.c
+++ b/drivers/gpu/drm/mga/mga_drv.c

@@ -75,6 +75,7 @@
 #ifdef CONFIG_COMPAT
 		.compat_ioctl = mga_compat_ioctl,
 #endif
+		.llseek = noop_llseek,
 	},
 	.pci_driver = {
 		.name = DRIVER_NAME,

diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.c b/drivers/gpu/drm/nouveau/nouveau_drv.c
index 1de5eb5..eb15345 100644
--- a/drivers/gpu/drm/nouveau/nouveau_drv.c
+++ b/drivers/gpu/drm/nouveau/nouveau_drv.c

@@ -393,6 +393,7 @@
 #if defined(CONFIG_COMPAT)
 		.compat_ioctl = nouveau_compat_ioctl,
 #endif
+		.llseek = noop_llseek,
 	},
 	.pci_driver = {
 		.name = DRIVER_NAME,

diff --git a/drivers/gpu/drm/r128/r128_drv.c b/drivers/gpu/drm/r128/r128_drv.c
index 1e2971f..d42c76c 100644
--- a/drivers/gpu/drm/r128/r128_drv.c
+++ b/drivers/gpu/drm/r128/r128_drv.c

@@ -71,6 +71,7 @@
 #ifdef CONFIG_COMPAT
 		.compat_ioctl = r128_compat_ioctl,
 #endif
+		.llseek = noop_llseek,
 	},
 	.pci_driver = {
 		.name = DRIVER_NAME,

diff --git a/drivers/gpu/drm/radeon/radeon_drv.c b/drivers/gpu/drm/radeon/radeon_drv.c
index 795403b..29c1237 100644
--- a/drivers/gpu/drm/radeon/radeon_drv.c
+++ b/drivers/gpu/drm/radeon/radeon_drv.c

@@ -219,6 +219,7 @@
 #ifdef CONFIG_COMPAT
 		 .compat_ioctl = radeon_compat_ioctl,
 #endif
+		 .llseek = noop_llseek,
 	},
 
 	.pci_driver = {

diff --git a/drivers/gpu/drm/savage/savage_drv.c b/drivers/gpu/drm/savage/savage_drv.c
index 021de44..2a2830f 100644
--- a/drivers/gpu/drm/savage/savage_drv.c
+++ b/drivers/gpu/drm/savage/savage_drv.c

@@ -54,6 +54,7 @@
 		 .mmap = drm_mmap,
 		 .poll = drm_poll,
 		 .fasync = drm_fasync,
+		 .llseek = noop_llseek,
 	},
 
 	.pci_driver = {

diff --git a/drivers/gpu/drm/sis/sis_drv.c b/drivers/gpu/drm/sis/sis_drv.c
index 776bf9e..4bb10ef 100644
--- a/drivers/gpu/drm/sis/sis_drv.c
+++ b/drivers/gpu/drm/sis/sis_drv.c

@@ -83,6 +83,7 @@
 		 .mmap = drm_mmap,
 		 .poll = drm_poll,
 		 .fasync = drm_fasync,
+		 .llseek = noop_llseek,
 	},
 	.pci_driver = {
 		 .name = DRIVER_NAME,

diff --git a/drivers/gpu/drm/tdfx/tdfx_drv.c b/drivers/gpu/drm/tdfx/tdfx_drv.c
index ec5a43e..640567e 100644
--- a/drivers/gpu/drm/tdfx/tdfx_drv.c
+++ b/drivers/gpu/drm/tdfx/tdfx_drv.c

@@ -52,6 +52,7 @@
 		 .mmap = drm_mmap,
 		 .poll = drm_poll,
 		 .fasync = drm_fasync,
+		 .llseek = noop_llseek,
 	},
 	.pci_driver = {
 		 .name = DRIVER_NAME,

diff --git a/drivers/gpu/drm/via/via_drv.c b/drivers/gpu/drm/via/via_drv.c
index 7a1b210..b8984a5 100644
--- a/drivers/gpu/drm/via/via_drv.c
+++ b/drivers/gpu/drm/via/via_drv.c

@@ -62,6 +62,7 @@
 		.mmap = drm_mmap,
 		.poll = drm_poll,
 		.fasync = drm_fasync,
+		.llseek = noop_llseek,
 		},
 	.pci_driver = {
 		.name = DRIVER_NAME,

diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
index a96ed6d..2ef93df 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c

@@ -820,6 +820,7 @@
 #if defined(CONFIG_COMPAT)
 		 .compat_ioctl = drm_compat_ioctl,
 #endif
+		 .llseek = noop_llseek,
 		 },
 	.pci_driver = {
 		       .name = VMWGFX_DRIVER_NAME,

diff --git a/drivers/gpu/vga/vgaarb.c b/drivers/gpu/vga/vgaarb.c
index f366f96..c380c65 100644
--- a/drivers/gpu/vga/vgaarb.c
+++ b/drivers/gpu/vga/vgaarb.c

@@ -1211,6 +1211,7 @@
 	.poll = vga_arb_fpoll,
 	.open = vga_arb_open,
 	.release = vga_arb_release,
+	.llseek = noop_llseek,
 };
 
 static struct miscdevice vga_arb_device = {

diff --git a/drivers/hid/hid-debug.c b/drivers/hid/hid-debug.c
index 850d02a..61a3e57 100644
--- a/drivers/hid/hid-debug.c
+++ b/drivers/hid/hid-debug.c

@@ -1051,6 +1051,7 @@
 	.read           = hid_debug_events_read,
 	.poll		= hid_debug_events_poll,
 	.release        = hid_debug_events_release,
+	.llseek		= noop_llseek,
 };
 
 

diff --git a/drivers/hid/hid-roccat.c b/drivers/hid/hid-roccat.c
index f6e80c7..5a6879e 100644
--- a/drivers/hid/hid-roccat.c
+++ b/drivers/hid/hid-roccat.c

@@ -384,6 +384,7 @@
 	.poll = roccat_poll,
 	.open = roccat_open,
 	.release = roccat_release,
+	.llseek = noop_llseek,
 };
 
 static int __init roccat_init(void)

diff --git a/drivers/hid/hidraw.c b/drivers/hid/hidraw.c
index a3866b5..925992f 100644
--- a/drivers/hid/hidraw.c
+++ b/drivers/hid/hidraw.c

@@ -340,6 +340,7 @@
 	.open =         hidraw_open,
 	.release =      hidraw_release,
 	.unlocked_ioctl = hidraw_ioctl,
+	.llseek =	noop_llseek,
 };
 
 void hidraw_report_event(struct hid_device *hid, u8 *data, int len)

diff --git a/drivers/hid/usbhid/hiddev.c b/drivers/hid/usbhid/hiddev.c
index 681e620..dfcb276 100644
--- a/drivers/hid/usbhid/hiddev.c
+++ b/drivers/hid/usbhid/hiddev.c

@@ -847,6 +847,7 @@
 #ifdef CONFIG_COMPAT
 	.compat_ioctl	= hiddev_compat_ioctl,
 #endif
+	.llseek		= noop_llseek,
 };
 
 static char *hiddev_devnode(struct device *dev, mode_t *mode)

diff --git a/drivers/hwmon/asus_atk0110.c b/drivers/hwmon/asus_atk0110.c
index 653db1b..23b8555 100644
--- a/drivers/hwmon/asus_atk0110.c
+++ b/drivers/hwmon/asus_atk0110.c

@@ -762,6 +762,7 @@
 	.read		= atk_debugfs_ggrp_read,
 	.open		= atk_debugfs_ggrp_open,
 	.release	= atk_debugfs_ggrp_release,
+	.llseek		= no_llseek,
 };
 
 static void atk_debugfs_init(struct atk_data *data)

diff --git a/drivers/ide/ide-tape.c b/drivers/ide/ide-tape.c
index 65f0bcf..7ecb1ad 100644
--- a/drivers/ide/ide-tape.c
+++ b/drivers/ide/ide-tape.c

@@ -1902,6 +1902,7 @@
 	.unlocked_ioctl	= idetape_chrdev_ioctl,
 	.open		= idetape_chrdev_open,
 	.release	= idetape_chrdev_release,
+	.llseek		= noop_llseek,
 };
 
 static int idetape_open(struct block_device *bdev, fmode_t mode)

diff --git a/drivers/idle/i7300_idle.c b/drivers/idle/i7300_idle.c
index 15341fc..c976285 100644
--- a/drivers/idle/i7300_idle.c
+++ b/drivers/idle/i7300_idle.c

@@ -536,6 +536,7 @@
 static const struct file_operations idle_fops = {
 	.open	= stats_open_generic,
 	.read	= stats_read_ul,
+	.llseek = default_llseek,
 };
 
 struct debugfs_file_info {

diff --git a/drivers/infiniband/hw/ipath/ipath_diag.c b/drivers/infiniband/hw/ipath/ipath_diag.c
index d4ce8b6..daef61d 100644
--- a/drivers/infiniband/hw/ipath/ipath_diag.c
+++ b/drivers/infiniband/hw/ipath/ipath_diag.c

@@ -65,7 +65,8 @@
 	.write = ipath_diag_write,
 	.read = ipath_diag_read,
 	.open = ipath_diag_open,
-	.release = ipath_diag_release
+	.release = ipath_diag_release,
+	.llseek = default_llseek,
 };
 
 static ssize_t ipath_diagpkt_write(struct file *fp,
@@ -75,6 +76,7 @@
 static const struct file_operations diagpkt_file_ops = {
 	.owner = THIS_MODULE,
 	.write = ipath_diagpkt_write,
+	.llseek = noop_llseek,
 };
 
 static atomic_t diagpkt_count = ATOMIC_INIT(0);

diff --git a/drivers/infiniband/hw/ipath/ipath_file_ops.c b/drivers/infiniband/hw/ipath/ipath_file_ops.c
index 65eb892..6078992 100644
--- a/drivers/infiniband/hw/ipath/ipath_file_ops.c
+++ b/drivers/infiniband/hw/ipath/ipath_file_ops.c

@@ -63,7 +63,8 @@
 	.open = ipath_open,
 	.release = ipath_close,
 	.poll = ipath_poll,
-	.mmap = ipath_mmap
+	.mmap = ipath_mmap,
+	.llseek = noop_llseek,
 };
 
 /*

diff --git a/drivers/infiniband/hw/ipath/ipath_fs.c b/drivers/infiniband/hw/ipath/ipath_fs.c
index 2fca708..d13e726 100644
--- a/drivers/infiniband/hw/ipath/ipath_fs.c
+++ b/drivers/infiniband/hw/ipath/ipath_fs.c

@@ -103,6 +103,7 @@
 
 static const struct file_operations atomic_stats_ops = {
 	.read = atomic_stats_read,
+	.llseek = default_llseek,
 };
 
 static ssize_t atomic_counters_read(struct file *file, char __user *buf,
@@ -120,6 +121,7 @@
 
 static const struct file_operations atomic_counters_ops = {
 	.read = atomic_counters_read,
+	.llseek = default_llseek,
 };
 
 static ssize_t flash_read(struct file *file, char __user *buf,
@@ -224,6 +226,7 @@
 static const struct file_operations flash_ops = {
 	.read = flash_read,
 	.write = flash_write,
+	.llseek = default_llseek,
 };
 
 static int create_device_files(struct super_block *sb,

diff --git a/drivers/infiniband/hw/qib/qib_diag.c b/drivers/infiniband/hw/qib/qib_diag.c
index 05dcf0d..204c4dd 100644
--- a/drivers/infiniband/hw/qib/qib_diag.c
+++ b/drivers/infiniband/hw/qib/qib_diag.c

@@ -136,7 +136,8 @@
 	.write = qib_diag_write,
 	.read = qib_diag_read,
 	.open = qib_diag_open,
-	.release = qib_diag_release
+	.release = qib_diag_release,
+	.llseek = default_llseek,
 };
 
 static atomic_t diagpkt_count = ATOMIC_INIT(0);
@@ -149,6 +150,7 @@
 static const struct file_operations diagpkt_file_ops = {
 	.owner = THIS_MODULE,
 	.write = qib_diagpkt_write,
+	.llseek = noop_llseek,
 };
 
 int qib_diag_add(struct qib_devdata *dd)

diff --git a/drivers/infiniband/hw/qib/qib_file_ops.c b/drivers/infiniband/hw/qib/qib_file_ops.c
index 6b11645..aa2be21 100644
--- a/drivers/infiniband/hw/qib/qib_file_ops.c
+++ b/drivers/infiniband/hw/qib/qib_file_ops.c

@@ -63,7 +63,8 @@
 	.open = qib_open,
 	.release = qib_close,
 	.poll = qib_poll,
-	.mmap = qib_mmapf
+	.mmap = qib_mmapf,
+	.llseek = noop_llseek,
 };
 
 /*

diff --git a/drivers/infiniband/hw/qib/qib_fs.c b/drivers/infiniband/hw/qib/qib_fs.c
index 9f989c0..a0e6613 100644
--- a/drivers/infiniband/hw/qib/qib_fs.c
+++ b/drivers/infiniband/hw/qib/qib_fs.c

@@ -367,6 +367,7 @@
 static const struct file_operations flash_ops = {
 	.read = flash_read,
 	.write = flash_write,
+	.llseek = default_llseek,
 };
 
 static int add_cntr_files(struct super_block *sb, struct qib_devdata *dd)

diff --git a/drivers/input/evdev.c b/drivers/input/evdev.c
index af9ee31..535fea4 100644
--- a/drivers/input/evdev.c
+++ b/drivers/input/evdev.c

@@ -767,7 +767,8 @@
 	.compat_ioctl	= evdev_ioctl_compat,
 #endif
 	.fasync		= evdev_fasync,
-	.flush		= evdev_flush
+	.flush		= evdev_flush,
+	.llseek		= no_llseek,
 };
 
 static int evdev_install_chrdev(struct evdev *evdev)

diff --git a/drivers/input/input.c b/drivers/input/input.c
index ab69820..7919c25 100644
--- a/drivers/input/input.c
+++ b/drivers/input/input.c

@@ -2047,6 +2047,7 @@
 static const struct file_operations input_fops = {
 	.owner = THIS_MODULE,
 	.open = input_open_file,
+	.llseek = noop_llseek,
 };
 
 static int __init input_init(void)

diff --git a/drivers/input/joydev.c b/drivers/input/joydev.c
index 22239e9..9d424ceb 100644
--- a/drivers/input/joydev.c
+++ b/drivers/input/joydev.c

@@ -739,6 +739,7 @@
 	.compat_ioctl	= joydev_compat_ioctl,
 #endif
 	.fasync		= joydev_fasync,
+	.llseek		= no_llseek,
 };
 
 static int joydev_install_chrdev(struct joydev *joydev)

diff --git a/drivers/input/misc/uinput.c b/drivers/input/misc/uinput.c
index 3606985..b941078 100644
--- a/drivers/input/misc/uinput.c
+++ b/drivers/input/misc/uinput.c

@@ -811,6 +811,7 @@
 #ifdef CONFIG_COMPAT
 	.compat_ioctl	= uinput_compat_ioctl,
 #endif
+	.llseek		= no_llseek,
 };
 
 static struct miscdevice uinput_misc = {

diff --git a/drivers/input/mousedev.c b/drivers/input/mousedev.c
index d528a2d..31ec726 100644
--- a/drivers/input/mousedev.c
+++ b/drivers/input/mousedev.c

@@ -792,6 +792,7 @@
 	.open =		mousedev_open,
 	.release =	mousedev_release,
 	.fasync =	mousedev_fasync,
+	.llseek = noop_llseek,
 };
 
 static int mousedev_install_chrdev(struct mousedev *mousedev)

diff --git a/drivers/input/serio/serio_raw.c b/drivers/input/serio/serio_raw.c
index 9986648..cd82bb1 100644
--- a/drivers/input/serio/serio_raw.c
+++ b/drivers/input/serio/serio_raw.c

@@ -243,6 +243,7 @@
 	.write =	serio_raw_write,
 	.poll =		serio_raw_poll,
 	.fasync =	serio_raw_fasync,
+	.llseek = noop_llseek,
 };
 
 

diff --git a/drivers/isdn/mISDN/timerdev.c b/drivers/isdn/mISDN/timerdev.c
index de43c8c..859c81e 100644
--- a/drivers/isdn/mISDN/timerdev.c
+++ b/drivers/isdn/mISDN/timerdev.c

@@ -267,6 +267,7 @@
 	.unlocked_ioctl	= mISDN_ioctl,
 	.open		= mISDN_open,
 	.release	= mISDN_close,
+	.llseek		= no_llseek,
 };
 
 static struct miscdevice mISDNtimer = {

diff --git a/drivers/lguest/lguest_user.c b/drivers/lguest/lguest_user.c
index 85b714d..3c781cd 100644
--- a/drivers/lguest/lguest_user.c
+++ b/drivers/lguest/lguest_user.c

@@ -514,6 +514,7 @@
 	.release = close,
 	.write	 = write,
 	.read	 = read,
+	.llseek  = default_llseek,
 };
 
 /*

diff --git a/drivers/macintosh/ans-lcd.c b/drivers/macintosh/ans-lcd.c
index a3d25da..1a57e88 100644
--- a/drivers/macintosh/ans-lcd.c
+++ b/drivers/macintosh/ans-lcd.c

@@ -137,6 +137,7 @@
 	.write		= anslcd_write,
 	.unlocked_ioctl	= anslcd_ioctl,
 	.open		= anslcd_open,
+	.llseek		= default_llseek,
 };
 
 static struct miscdevice anslcd_dev = {

diff --git a/drivers/macintosh/via-pmu.c b/drivers/macintosh/via-pmu.c
index 7b8b1de..cd29c82 100644
--- a/drivers/macintosh/via-pmu.c
+++ b/drivers/macintosh/via-pmu.c

@@ -2399,6 +2399,7 @@
 #endif
 	.open		= pmu_open,
 	.release	= pmu_release,
+	.llseek		= noop_llseek,
 };
 
 static struct miscdevice pmu_device = {

diff --git a/drivers/md/dm-ioctl.c b/drivers/md/dm-ioctl.c
index 3e39193..4b54618 100644
--- a/drivers/md/dm-ioctl.c
+++ b/drivers/md/dm-ioctl.c

@@ -1596,6 +1596,7 @@
 	.unlocked_ioctl	 = dm_ctl_ioctl,
 	.compat_ioctl = dm_compat_ctl_ioctl,
 	.owner	 = THIS_MODULE,
+	.llseek  = noop_llseek,
 };
 
 static struct miscdevice _dm_misc = {

diff --git a/drivers/media/IR/imon.c b/drivers/media/IR/imon.c
index c185422..faed5a3 100644
--- a/drivers/media/IR/imon.c
+++ b/drivers/media/IR/imon.c

@@ -151,7 +151,8 @@
 	.owner		= THIS_MODULE,
 	.open		= &display_open,
 	.write		= &vfd_write,
-	.release	= &display_close
+	.release	= &display_close,
+	.llseek		= noop_llseek,
 };
 
 /* lcd character device file operations */
@@ -159,7 +160,8 @@
 	.owner		= THIS_MODULE,
 	.open		= &display_open,
 	.write		= &lcd_write,
-	.release	= &display_close
+	.release	= &display_close,
+	.llseek		= noop_llseek,
 };
 
 enum {

diff --git a/drivers/media/IR/ir-lirc-codec.c b/drivers/media/IR/ir-lirc-codec.c
index e63f757..1983cd3 100644
--- a/drivers/media/IR/ir-lirc-codec.c
+++ b/drivers/media/IR/ir-lirc-codec.c

@@ -235,6 +235,7 @@
 	.poll		= lirc_dev_fop_poll,
 	.open		= lirc_dev_fop_open,
 	.release	= lirc_dev_fop_close,
+	.llseek		= no_llseek,
 };
 
 static int ir_lirc_register(struct input_dev *input_dev)

diff --git a/drivers/media/IR/lirc_dev.c b/drivers/media/IR/lirc_dev.c
index 899891b..0acf639 100644
--- a/drivers/media/IR/lirc_dev.c
+++ b/drivers/media/IR/lirc_dev.c

@@ -163,6 +163,7 @@
 	.unlocked_ioctl	= lirc_dev_fop_ioctl,
 	.open		= lirc_dev_fop_open,
 	.release	= lirc_dev_fop_close,
+	.llseek		= noop_llseek,
 };
 
 static int lirc_cdev_add(struct irctl *ir)
@@ -460,6 +461,8 @@
 
 	mutex_unlock(&lirc_dev_lock);
 
+	nonseekable_open(inode, file);
+
 	return retval;
 }
 EXPORT_SYMBOL(lirc_dev_fop_open);

diff --git a/drivers/media/dvb/bt8xx/dst_ca.c b/drivers/media/dvb/bt8xx/dst_ca.c
index d75788b..48e48e8 100644
--- a/drivers/media/dvb/bt8xx/dst_ca.c
+++ b/drivers/media/dvb/bt8xx/dst_ca.c

@@ -695,7 +695,8 @@
 	.open = dst_ca_open,
 	.release = dst_ca_release,
 	.read = dst_ca_read,
-	.write = dst_ca_write
+	.write = dst_ca_write,
+	.llseek = noop_llseek,
 };
 
 static struct dvb_device dvbdev_ca = {

diff --git a/drivers/media/dvb/dvb-core/dmxdev.c b/drivers/media/dvb/dvb-core/dmxdev.c
index 2de13b0..ad1f61d 100644
--- a/drivers/media/dvb/dvb-core/dmxdev.c
+++ b/drivers/media/dvb/dvb-core/dmxdev.c

@@ -1143,6 +1143,7 @@
 	.open = dvb_demux_open,
 	.release = dvb_demux_release,
 	.poll = dvb_demux_poll,
+	.llseek = default_llseek,
 };
 
 static struct dvb_device dvbdev_demux = {
@@ -1212,6 +1213,7 @@
 	.open = dvb_dvr_open,
 	.release = dvb_dvr_release,
 	.poll = dvb_dvr_poll,
+	.llseek = default_llseek,
 };
 
 static struct dvb_device dvbdev_dvr = {

diff --git a/drivers/media/dvb/dvb-core/dvb_ca_en50221.c b/drivers/media/dvb/dvb-core/dvb_ca_en50221.c
index 1723a98..4d0646d 100644
--- a/drivers/media/dvb/dvb-core/dvb_ca_en50221.c
+++ b/drivers/media/dvb/dvb-core/dvb_ca_en50221.c

@@ -1622,6 +1622,7 @@
 	.open = dvb_ca_en50221_io_open,
 	.release = dvb_ca_en50221_io_release,
 	.poll = dvb_ca_en50221_io_poll,
+	.llseek = noop_llseek,
 };
 
 static struct dvb_device dvbdev_ca = {

diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c
index 4d45b7d..970c9b8 100644
--- a/drivers/media/dvb/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb/dvb-core/dvb_frontend.c

@@ -2034,7 +2034,8 @@
 	.unlocked_ioctl	= dvb_generic_ioctl,
 	.poll		= dvb_frontend_poll,
 	.open		= dvb_frontend_open,
-	.release	= dvb_frontend_release
+	.release	= dvb_frontend_release,
+	.llseek		= noop_llseek,
 };
 
 int dvb_register_frontend(struct dvb_adapter* dvb,

diff --git a/drivers/media/dvb/dvb-core/dvb_net.c b/drivers/media/dvb/dvb-core/dvb_net.c
index a080322..4df42aa 100644
--- a/drivers/media/dvb/dvb-core/dvb_net.c
+++ b/drivers/media/dvb/dvb-core/dvb_net.c

@@ -1468,6 +1468,7 @@
 	.unlocked_ioctl = dvb_net_ioctl,
 	.open =	dvb_generic_open,
 	.release = dvb_net_close,
+	.llseek = noop_llseek,
 };
 
 static struct dvb_device dvbdev_net = {

diff --git a/drivers/media/dvb/dvb-core/dvbdev.c b/drivers/media/dvb/dvb-core/dvbdev.c
index 28f486e..f732877 100644
--- a/drivers/media/dvb/dvb-core/dvbdev.c
+++ b/drivers/media/dvb/dvb-core/dvbdev.c

@@ -105,6 +105,7 @@
 {
 	.owner =	THIS_MODULE,
 	.open =		dvb_device_open,
+	.llseek =	noop_llseek,
 };
 
 static struct cdev dvb_device_cdev;

diff --git a/drivers/media/dvb/firewire/firedtv-ci.c b/drivers/media/dvb/firewire/firedtv-ci.c
index d3c2cf6..8ffb565 100644
--- a/drivers/media/dvb/firewire/firedtv-ci.c
+++ b/drivers/media/dvb/firewire/firedtv-ci.c

@@ -220,6 +220,7 @@
 	.open		= dvb_generic_open,
 	.release	= dvb_generic_release,
 	.poll		= fdtv_ca_io_poll,
+	.llseek		= noop_llseek,
 };
 
 static struct dvb_device fdtv_ca = {

diff --git a/drivers/media/dvb/ttpci/av7110.c b/drivers/media/dvb/ttpci/av7110.c
index a6be529..893fbc5 100644
--- a/drivers/media/dvb/ttpci/av7110.c
+++ b/drivers/media/dvb/ttpci/av7110.c

@@ -730,6 +730,7 @@
 	.unlocked_ioctl	= dvb_generic_ioctl,
 	.open		= dvb_generic_open,
 	.release	= dvb_generic_release,
+	.llseek		= noop_llseek,
 };
 
 static struct dvb_device dvbdev_osd = {

diff --git a/drivers/media/dvb/ttpci/av7110_av.c b/drivers/media/dvb/ttpci/av7110_av.c
index 13efba9..6ef3996 100644
--- a/drivers/media/dvb/ttpci/av7110_av.c
+++ b/drivers/media/dvb/ttpci/av7110_av.c

@@ -1521,6 +1521,7 @@
 	.open		= dvb_video_open,
 	.release	= dvb_video_release,
 	.poll		= dvb_video_poll,
+	.llseek		= noop_llseek,
 };
 
 static struct dvb_device dvbdev_video = {
@@ -1539,6 +1540,7 @@
 	.open		= dvb_audio_open,
 	.release	= dvb_audio_release,
 	.poll		= dvb_audio_poll,
+	.llseek		= noop_llseek,
 };
 
 static struct dvb_device dvbdev_audio = {

diff --git a/drivers/media/dvb/ttpci/av7110_ca.c b/drivers/media/dvb/ttpci/av7110_ca.c
index 4eba35a..43f61f2 100644
--- a/drivers/media/dvb/ttpci/av7110_ca.c
+++ b/drivers/media/dvb/ttpci/av7110_ca.c

@@ -353,6 +353,7 @@
 	.open		= dvb_ca_open,
 	.release	= dvb_generic_release,
 	.poll		= dvb_ca_poll,
+	.llseek		= default_llseek,
 };
 
 static struct dvb_device dvbdev_ca = {

diff --git a/drivers/media/dvb/ttpci/av7110_ir.c b/drivers/media/dvb/ttpci/av7110_ir.c
index b070e88..908f272 100644
--- a/drivers/media/dvb/ttpci/av7110_ir.c
+++ b/drivers/media/dvb/ttpci/av7110_ir.c

@@ -312,6 +312,7 @@
 static const struct file_operations av7110_ir_proc_fops = {
 	.owner		= THIS_MODULE,
 	.write		= av7110_ir_proc_write,
+	.llseek		= noop_llseek,
 };
 
 /* interrupt handler */

diff --git a/drivers/mfd/ab3100-core.c b/drivers/mfd/ab3100-core.c
index 66379b4..b048ecc 100644
--- a/drivers/mfd/ab3100-core.c
+++ b/drivers/mfd/ab3100-core.c

@@ -583,6 +583,7 @@
 static const struct file_operations ab3100_get_set_reg_fops = {
 	.open = ab3100_get_set_reg_open_file,
 	.write = ab3100_get_set_reg,
+	.llseek = noop_llseek,
 };
 
 static struct dentry *ab3100_dir;

diff --git a/drivers/misc/hpilo.c b/drivers/misc/hpilo.c
index 557a8c2..69c1f2f 100644
--- a/drivers/misc/hpilo.c
+++ b/drivers/misc/hpilo.c

@@ -640,6 +640,7 @@
 	.poll		= ilo_poll,
 	.open 		= ilo_open,
 	.release 	= ilo_close,
+	.llseek		= noop_llseek,
 };
 
 static irqreturn_t ilo_isr(int irq, void *data)

diff --git a/drivers/misc/ibmasm/ibmasmfs.c b/drivers/misc/ibmasm/ibmasmfs.c
index 8844a3f..af2497a 100644
--- a/drivers/misc/ibmasm/ibmasmfs.c
+++ b/drivers/misc/ibmasm/ibmasmfs.c

@@ -584,6 +584,7 @@
 	.release =	command_file_close,
 	.read =		command_file_read,
 	.write =	command_file_write,
+	.llseek =	generic_file_llseek,
 };
 
 static const struct file_operations event_fops = {
@@ -591,6 +592,7 @@
 	.release =	event_file_close,
 	.read =		event_file_read,
 	.write =	event_file_write,
+	.llseek =	generic_file_llseek,
 };
 
 static const struct file_operations r_heartbeat_fops = {
@@ -598,6 +600,7 @@
 	.release =	r_heartbeat_file_close,
 	.read =		r_heartbeat_file_read,
 	.write =	r_heartbeat_file_write,
+	.llseek =	generic_file_llseek,
 };
 
 static const struct file_operations remote_settings_fops = {
@@ -605,6 +608,7 @@
 	.release =	remote_settings_file_close,
 	.read =		remote_settings_file_read,
 	.write =	remote_settings_file_write,
+	.llseek =	generic_file_llseek,
 };
 
 

diff --git a/drivers/misc/iwmc3200top/debugfs.c b/drivers/misc/iwmc3200top/debugfs.c
index e9eda47..62fbaec 100644
--- a/drivers/misc/iwmc3200top/debugfs.c
+++ b/drivers/misc/iwmc3200top/debugfs.c

@@ -71,6 +71,7 @@
 	static const struct file_operations iwmct_dbgfs_##name##_ops = {  \
 		.read = iwmct_dbgfs_##name##_read,			\
 		.open = iwmct_dbgfs_open_file_generic,			\
+		.llseek = generic_file_llseek,				\
 	};
 
 #define DEBUGFS_WRITE_FILE_OPS(name)					\
@@ -78,6 +79,7 @@
 	static const struct file_operations iwmct_dbgfs_##name##_ops = {  \
 		.write = iwmct_dbgfs_##name##_write,			\
 		.open = iwmct_dbgfs_open_file_generic,			\
+		.llseek = generic_file_llseek,				\
 	};
 
 #define DEBUGFS_READ_WRITE_FILE_OPS(name)				\
@@ -87,6 +89,7 @@
 		.write = iwmct_dbgfs_##name##_write,			\
 		.read = iwmct_dbgfs_##name##_read,			\
 		.open = iwmct_dbgfs_open_file_generic,			\
+		.llseek = generic_file_llseek,				\
 	};
 
 

diff --git a/drivers/misc/lkdtm.c b/drivers/misc/lkdtm.c
index ef34de7..343b5d8 100644
--- a/drivers/misc/lkdtm.c
+++ b/drivers/misc/lkdtm.c

@@ -575,30 +575,39 @@
 
 static const struct crash_entry crash_entries[] = {
 	{"DIRECT", {.read = lkdtm_debugfs_read,
+			.llseek = generic_file_llseek,
 			.open = lkdtm_debugfs_open,
 			.write = direct_entry} },
 	{"INT_HARDWARE_ENTRY", {.read = lkdtm_debugfs_read,
+			.llseek = generic_file_llseek,
 			.open = lkdtm_debugfs_open,
 			.write = int_hardware_entry} },
 	{"INT_HW_IRQ_EN", {.read = lkdtm_debugfs_read,
+			.llseek = generic_file_llseek,
 			.open = lkdtm_debugfs_open,
 			.write = int_hw_irq_en} },
 	{"INT_TASKLET_ENTRY", {.read = lkdtm_debugfs_read,
+			.llseek = generic_file_llseek,
 			.open = lkdtm_debugfs_open,
 			.write = int_tasklet_entry} },
 	{"FS_DEVRW", {.read = lkdtm_debugfs_read,
+			.llseek = generic_file_llseek,
 			.open = lkdtm_debugfs_open,
 			.write = fs_devrw_entry} },
 	{"MEM_SWAPOUT", {.read = lkdtm_debugfs_read,
+			.llseek = generic_file_llseek,
 			.open = lkdtm_debugfs_open,
 			.write = mem_swapout_entry} },
 	{"TIMERADD", {.read = lkdtm_debugfs_read,
+			.llseek = generic_file_llseek,
 			.open = lkdtm_debugfs_open,
 			.write = timeradd_entry} },
 	{"SCSI_DISPATCH_CMD", {.read = lkdtm_debugfs_read,
+			.llseek = generic_file_llseek,
 			.open = lkdtm_debugfs_open,
 			.write = scsi_dispatch_cmd_entry} },
 	{"IDE_CORE_CP",	{.read = lkdtm_debugfs_read,
+			.llseek = generic_file_llseek,
 			.open = lkdtm_debugfs_open,
 			.write = ide_core_cp_entry} },
 };

diff --git a/drivers/misc/phantom.c b/drivers/misc/phantom.c
index 3712e50..4197a3c 100644
--- a/drivers/misc/phantom.c
+++ b/drivers/misc/phantom.c

@@ -280,6 +280,7 @@
 	.unlocked_ioctl = phantom_ioctl,
 	.compat_ioctl = phantom_compat_ioctl,
 	.poll = phantom_poll,
+	.llseek = no_llseek,
 };
 
 static irqreturn_t phantom_isr(int irq, void *data)

diff --git a/drivers/misc/sgi-gru/grufile.c b/drivers/misc/sgi-gru/grufile.c
index cb3b4d2..28852df 100644
--- a/drivers/misc/sgi-gru/grufile.c
+++ b/drivers/misc/sgi-gru/grufile.c

@@ -587,6 +587,7 @@
 	.owner		= THIS_MODULE,
 	.unlocked_ioctl	= gru_file_unlocked_ioctl,
 	.mmap		= gru_file_mmap,
+	.llseek		= noop_llseek,
 };
 
 static struct miscdevice gru_miscdev = {

diff --git a/drivers/mmc/core/debugfs.c b/drivers/mmc/core/debugfs.c
index 53cb380c..46bc6d7 100644
--- a/drivers/mmc/core/debugfs.c
+++ b/drivers/mmc/core/debugfs.c

@@ -245,6 +245,7 @@
 	.open		= mmc_ext_csd_open,
 	.read		= mmc_ext_csd_read,
 	.release	= mmc_ext_csd_release,
+	.llseek		= default_llseek,
 };
 
 void mmc_add_card_debugfs(struct mmc_card *card)

diff --git a/drivers/mtd/ubi/cdev.c b/drivers/mtd/ubi/cdev.c
index 3d2d1a6..af9fb0f 100644
--- a/drivers/mtd/ubi/cdev.c
+++ b/drivers/mtd/ubi/cdev.c

@@ -1100,4 +1100,5 @@
 	.owner          = THIS_MODULE,
 	.unlocked_ioctl = ctrl_cdev_ioctl,
 	.compat_ioctl   = ctrl_cdev_compat_ioctl,
+	.llseek		= noop_llseek,
 };

diff --git a/drivers/net/caif/caif_spi.c b/drivers/net/caif/caif_spi.c
index f5058ff..8427533 100644
--- a/drivers/net/caif/caif_spi.c
+++ b/drivers/net/caif/caif_spi.c

@@ -240,13 +240,15 @@
 static const struct file_operations dbgfs_state_fops = {
 	.open = dbgfs_open,
 	.read = dbgfs_state,
-	.owner = THIS_MODULE
+	.owner = THIS_MODULE,
+	.llseek = default_llseek,
 };
 
 static const struct file_operations dbgfs_frame_fops = {
 	.open = dbgfs_open,
 	.read = dbgfs_frame,
-	.owner = THIS_MODULE
+	.owner = THIS_MODULE,
+	.llseek = default_llseek,
 };
 
 static inline void dev_debugfs_add(struct cfspi *cfspi)

diff --git a/drivers/net/cxgb4/cxgb4_main.c b/drivers/net/cxgb4/cxgb4_main.c
index c327527..e2bf10d 100644
--- a/drivers/net/cxgb4/cxgb4_main.c
+++ b/drivers/net/cxgb4/cxgb4_main.c

@@ -2026,6 +2026,7 @@
 	.owner   = THIS_MODULE,
 	.open    = mem_open,
 	.read    = mem_read,
+	.llseek  = default_llseek,
 };
 
 static void __devinit add_debugfs_mem(struct adapter *adap, const char *name,

diff --git a/drivers/net/ppp_generic.c b/drivers/net/ppp_generic.c
index 736b917..4bddb2a 100644
--- a/drivers/net/ppp_generic.c
+++ b/drivers/net/ppp_generic.c

@@ -856,7 +856,8 @@
 	.poll		= ppp_poll,
 	.unlocked_ioctl	= ppp_ioctl,
 	.open		= ppp_open,
-	.release	= ppp_release
+	.release	= ppp_release,
+	.llseek		= noop_llseek,
 };
 
 static __net_init int ppp_init_net(struct net *net)

diff --git a/drivers/net/wimax/i2400m/debugfs.c b/drivers/net/wimax/i2400m/debugfs.c
index b1aec3e..9c70b5f 100644
--- a/drivers/net/wimax/i2400m/debugfs.c
+++ b/drivers/net/wimax/i2400m/debugfs.c

@@ -119,6 +119,7 @@
 	.open =		i2400m_stats_open,
 	.read =		i2400m_rx_stats_read,
 	.write =	i2400m_rx_stats_write,
+	.llseek =	default_llseek,
 };
 
 
@@ -171,6 +172,7 @@
 	.open =		i2400m_stats_open,
 	.read =		i2400m_tx_stats_read,
 	.write =	i2400m_tx_stats_write,
+	.llseek =	default_llseek,
 };
 
 

diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c
index 1d05445..ce77575 100644
--- a/drivers/net/wireless/airo.c
+++ b/drivers/net/wireless/airo.c

@@ -4430,21 +4430,24 @@
 	.owner		= THIS_MODULE,
 	.read		= proc_read,
 	.open		= proc_statsdelta_open,
-	.release	= proc_close
+	.release	= proc_close,
+	.llseek		= default_llseek,
 };
 
 static const struct file_operations proc_stats_ops = {
 	.owner		= THIS_MODULE,
 	.read		= proc_read,
 	.open		= proc_stats_open,
-	.release	= proc_close
+	.release	= proc_close,
+	.llseek		= default_llseek,
 };
 
 static const struct file_operations proc_status_ops = {
 	.owner		= THIS_MODULE,
 	.read		= proc_read,
 	.open		= proc_status_open,
-	.release	= proc_close
+	.release	= proc_close,
+	.llseek		= default_llseek,
 };
 
 static const struct file_operations proc_SSID_ops = {
@@ -4452,7 +4455,8 @@
 	.read		= proc_read,
 	.write		= proc_write,
 	.open		= proc_SSID_open,
-	.release	= proc_close
+	.release	= proc_close,
+	.llseek		= default_llseek,
 };
 
 static const struct file_operations proc_BSSList_ops = {
@@ -4460,7 +4464,8 @@
 	.read		= proc_read,
 	.write		= proc_write,
 	.open		= proc_BSSList_open,
-	.release	= proc_close
+	.release	= proc_close,
+	.llseek		= default_llseek,
 };
 
 static const struct file_operations proc_APList_ops = {
@@ -4468,7 +4473,8 @@
 	.read		= proc_read,
 	.write		= proc_write,
 	.open		= proc_APList_open,
-	.release	= proc_close
+	.release	= proc_close,
+	.llseek		= default_llseek,
 };
 
 static const struct file_operations proc_config_ops = {
@@ -4476,7 +4482,8 @@
 	.read		= proc_read,
 	.write		= proc_write,
 	.open		= proc_config_open,
-	.release	= proc_close
+	.release	= proc_close,
+	.llseek		= default_llseek,
 };
 
 static const struct file_operations proc_wepkey_ops = {
@@ -4484,7 +4491,8 @@
 	.read		= proc_read,
 	.write		= proc_write,
 	.open		= proc_wepkey_open,
-	.release	= proc_close
+	.release	= proc_close,
+	.llseek		= default_llseek,
 };
 
 static struct proc_dir_entry *airo_entry;

diff --git a/drivers/net/wireless/ath/ath5k/debug.c b/drivers/net/wireless/ath/ath5k/debug.c
index 4cccc29..fb339c3 100644
--- a/drivers/net/wireless/ath/ath5k/debug.c
+++ b/drivers/net/wireless/ath/ath5k/debug.c

@@ -271,6 +271,7 @@
 	.write = write_file_beacon,
 	.open = ath5k_debugfs_open,
 	.owner = THIS_MODULE,
+	.llseek = default_llseek,
 };
 
 
@@ -290,6 +291,7 @@
 	.write = write_file_reset,
 	.open = ath5k_debugfs_open,
 	.owner = THIS_MODULE,
+	.llseek = noop_llseek,
 };
 
 
@@ -369,6 +371,7 @@
 	.write = write_file_debug,
 	.open = ath5k_debugfs_open,
 	.owner = THIS_MODULE,
+	.llseek = default_llseek,
 };
 
 
@@ -480,6 +483,7 @@
 	.write = write_file_antenna,
 	.open = ath5k_debugfs_open,
 	.owner = THIS_MODULE,
+	.llseek = default_llseek,
 };
 
 
@@ -591,6 +595,7 @@
 	.write = write_file_frameerrors,
 	.open = ath5k_debugfs_open,
 	.owner = THIS_MODULE,
+	.llseek = default_llseek,
 };
 
 
@@ -748,6 +753,7 @@
 	.write = write_file_ani,
 	.open = ath5k_debugfs_open,
 	.owner = THIS_MODULE,
+	.llseek = default_llseek,
 };
 
 
@@ -811,6 +817,7 @@
 	.write = write_file_queue,
 	.open = ath5k_debugfs_open,
 	.owner = THIS_MODULE,
+	.llseek = default_llseek,
 };
 
 

diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c
index 54aae93..cf500bf 100644
--- a/drivers/net/wireless/ath/ath9k/debug.c
+++ b/drivers/net/wireless/ath/ath9k/debug.c

@@ -71,7 +71,8 @@
 	.read = read_file_debug,
 	.write = write_file_debug,
 	.open = ath9k_debugfs_open,
-	.owner = THIS_MODULE
+	.owner = THIS_MODULE,
+	.llseek = default_llseek,
 };
 
 #endif
@@ -116,7 +117,8 @@
 	.read = read_file_tx_chainmask,
 	.write = write_file_tx_chainmask,
 	.open = ath9k_debugfs_open,
-	.owner = THIS_MODULE
+	.owner = THIS_MODULE,
+	.llseek = default_llseek,
 };
 
 
@@ -158,7 +160,8 @@
 	.read = read_file_rx_chainmask,
 	.write = write_file_rx_chainmask,
 	.open = ath9k_debugfs_open,
-	.owner = THIS_MODULE
+	.owner = THIS_MODULE,
+	.llseek = default_llseek,
 };
 
 
@@ -259,7 +262,8 @@
 static const struct file_operations fops_dma = {
 	.read = read_file_dma,
 	.open = ath9k_debugfs_open,
-	.owner = THIS_MODULE
+	.owner = THIS_MODULE,
+	.llseek = default_llseek,
 };
 
 
@@ -375,7 +379,8 @@
 static const struct file_operations fops_interrupt = {
 	.read = read_file_interrupt,
 	.open = ath9k_debugfs_open,
-	.owner = THIS_MODULE
+	.owner = THIS_MODULE,
+	.llseek = default_llseek,
 };
 
 void ath_debug_stat_rc(struct ath_softc *sc, int final_rate)
@@ -464,7 +469,8 @@
 static const struct file_operations fops_rcstat = {
 	.read = read_file_rcstat,
 	.open = ath9k_debugfs_open,
-	.owner = THIS_MODULE
+	.owner = THIS_MODULE,
+	.llseek = default_llseek,
 };
 
 static const char * ath_wiphy_state_str(enum ath_wiphy_state state)
@@ -623,7 +629,8 @@
 	.read = read_file_wiphy,
 	.write = write_file_wiphy,
 	.open = ath9k_debugfs_open,
-	.owner = THIS_MODULE
+	.owner = THIS_MODULE,
+	.llseek = default_llseek,
 };
 
 #define PR(str, elem)							\
@@ -702,7 +709,8 @@
 static const struct file_operations fops_xmit = {
 	.read = read_file_xmit,
 	.open = ath9k_debugfs_open,
-	.owner = THIS_MODULE
+	.owner = THIS_MODULE,
+	.llseek = default_llseek,
 };
 
 static ssize_t read_file_recv(struct file *file, char __user *user_buf,
@@ -814,7 +822,8 @@
 static const struct file_operations fops_recv = {
 	.read = read_file_recv,
 	.open = ath9k_debugfs_open,
-	.owner = THIS_MODULE
+	.owner = THIS_MODULE,
+	.llseek = default_llseek,
 };
 
 static ssize_t read_file_regidx(struct file *file, char __user *user_buf,
@@ -852,7 +861,8 @@
 	.read = read_file_regidx,
 	.write = write_file_regidx,
 	.open = ath9k_debugfs_open,
-	.owner = THIS_MODULE
+	.owner = THIS_MODULE,
+	.llseek = default_llseek,
 };
 
 static ssize_t read_file_regval(struct file *file, char __user *user_buf,
@@ -894,7 +904,8 @@
 	.read = read_file_regval,
 	.write = write_file_regval,
 	.open = ath9k_debugfs_open,
-	.owner = THIS_MODULE
+	.owner = THIS_MODULE,
+	.llseek = default_llseek,
 };
 
 int ath9k_init_debug(struct ath_hw *ah)

diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
index 7d09b4b..bc2ca7d 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_main.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_main.c

@@ -536,7 +536,8 @@
 static const struct file_operations fops_tgt_stats = {
 	.read = read_file_tgt_stats,
 	.open = ath9k_debugfs_open,
-	.owner = THIS_MODULE
+	.owner = THIS_MODULE,
+	.llseek = default_llseek,
 };
 
 static ssize_t read_file_xmit(struct file *file, char __user *user_buf,
@@ -584,7 +585,8 @@
 static const struct file_operations fops_xmit = {
 	.read = read_file_xmit,
 	.open = ath9k_debugfs_open,
-	.owner = THIS_MODULE
+	.owner = THIS_MODULE,
+	.llseek = default_llseek,
 };
 
 static ssize_t read_file_recv(struct file *file, char __user *user_buf,
@@ -613,7 +615,8 @@
 static const struct file_operations fops_recv = {
 	.read = read_file_recv,
 	.open = ath9k_debugfs_open,
-	.owner = THIS_MODULE
+	.owner = THIS_MODULE,
+	.llseek = default_llseek,
 };
 
 int ath9k_htc_init_debug(struct ath_hw *ah)

diff --git a/drivers/net/wireless/b43/debugfs.c b/drivers/net/wireless/b43/debugfs.c
index 80b19a4..59f59fa 100644
--- a/drivers/net/wireless/b43/debugfs.c
+++ b/drivers/net/wireless/b43/debugfs.c

@@ -627,6 +627,7 @@
 			.open	= b43_debugfs_open,		\
 			.read	= b43_debugfs_read,		\
 			.write	= b43_debugfs_write,		\
+			.llseek = generic_file_llseek,		\
 		},						\
 		.file_struct_offset = offsetof(struct b43_dfsentry, \
 					       file_##name),	\

diff --git a/drivers/net/wireless/b43legacy/debugfs.c b/drivers/net/wireless/b43legacy/debugfs.c
index 1f85ac5..f232618 100644
--- a/drivers/net/wireless/b43legacy/debugfs.c
+++ b/drivers/net/wireless/b43legacy/debugfs.c

@@ -334,6 +334,7 @@
 			.open	= b43legacy_debugfs_open,		\
 			.read	= b43legacy_debugfs_read,		\
 			.write	= b43legacy_debugfs_write,		\
+			.llseek = generic_file_llseek,			\
 		},						\
 		.file_struct_offset = offsetof(struct b43legacy_dfsentry, \
 					       file_##name),	\

diff --git a/drivers/net/wireless/iwlwifi/iwl-3945-rs.c b/drivers/net/wireless/iwlwifi/iwl-3945-rs.c
index 8e84a08..293e1db 100644
--- a/drivers/net/wireless/iwlwifi/iwl-3945-rs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-3945-rs.c

@@ -873,6 +873,7 @@
 static const struct file_operations rs_sta_dbgfs_stats_table_ops = {
 	.read = iwl3945_sta_dbgfs_stats_table_read,
 	.open = iwl3945_open_file_generic,
+	.llseek = default_llseek,
 };
 
 static void iwl3945_add_debugfs(void *priv, void *priv_sta,

diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
index 23e5c42..a4378ba 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c

@@ -2873,6 +2873,7 @@
 	.write = rs_sta_dbgfs_scale_table_write,
 	.read = rs_sta_dbgfs_scale_table_read,
 	.open = open_file_generic,
+	.llseek = default_llseek,
 };
 static ssize_t rs_sta_dbgfs_stats_table_read(struct file *file,
 			char __user *user_buf, size_t count, loff_t *ppos)
@@ -2915,6 +2916,7 @@
 static const struct file_operations rs_sta_dbgfs_stats_table_ops = {
 	.read = rs_sta_dbgfs_stats_table_read,
 	.open = open_file_generic,
+	.llseek = default_llseek,
 };
 
 static ssize_t rs_sta_dbgfs_rate_scale_data_read(struct file *file,
@@ -2946,6 +2948,7 @@
 static const struct file_operations rs_sta_dbgfs_rate_scale_data_ops = {
 	.read = rs_sta_dbgfs_rate_scale_data_read,
 	.open = open_file_generic,
+	.llseek = default_llseek,
 };
 
 static void rs_add_debugfs(void *priv, void *priv_sta,

diff --git a/drivers/net/wireless/iwlwifi/iwl-debugfs.c b/drivers/net/wireless/iwlwifi/iwl-debugfs.c
index e96a1bb..a32d5d3 100644
--- a/drivers/net/wireless/iwlwifi/iwl-debugfs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-debugfs.c

@@ -87,6 +87,7 @@
 static const struct file_operations iwl_dbgfs_##name##_ops = {          \
 	.read = iwl_dbgfs_##name##_read,                       		\
 	.open = iwl_dbgfs_open_file_generic,                    	\
+	.llseek = generic_file_llseek,					\
 };
 
 #define DEBUGFS_WRITE_FILE_OPS(name)                                    \
@@ -94,6 +95,7 @@
 static const struct file_operations iwl_dbgfs_##name##_ops = {          \
 	.write = iwl_dbgfs_##name##_write,                              \
 	.open = iwl_dbgfs_open_file_generic,                    	\
+	.llseek = generic_file_llseek,					\
 };
 
 
@@ -104,6 +106,7 @@
 	.write = iwl_dbgfs_##name##_write,                              \
 	.read = iwl_dbgfs_##name##_read,                                \
 	.open = iwl_dbgfs_open_file_generic,                            \
+	.llseek = generic_file_llseek,					\
 };
 
 static ssize_t iwl_dbgfs_tx_statistics_read(struct file *file,

diff --git a/drivers/net/wireless/iwmc3200wifi/debugfs.c b/drivers/net/wireless/iwmc3200wifi/debugfs.c
index 53b0b77..0a0cc96 100644
--- a/drivers/net/wireless/iwmc3200wifi/debugfs.c
+++ b/drivers/net/wireless/iwmc3200wifi/debugfs.c

@@ -402,24 +402,28 @@
 	.owner =	THIS_MODULE,
 	.open =		iwm_generic_open,
 	.read =		iwm_debugfs_txq_read,
+	.llseek =	default_llseek,
 };
 
 static const struct file_operations iwm_debugfs_tx_credit_fops = {
 	.owner =	THIS_MODULE,
 	.open =		iwm_generic_open,
 	.read =		iwm_debugfs_tx_credit_read,
+	.llseek =	default_llseek,
 };
 
 static const struct file_operations iwm_debugfs_rx_ticket_fops = {
 	.owner =	THIS_MODULE,
 	.open =		iwm_generic_open,
 	.read =		iwm_debugfs_rx_ticket_read,
+	.llseek =	default_llseek,
 };
 
 static const struct file_operations iwm_debugfs_fw_err_fops = {
 	.owner =	THIS_MODULE,
 	.open =		iwm_generic_open,
 	.read =		iwm_debugfs_fw_err_read,
+	.llseek =	default_llseek,
 };
 
 void iwm_debugfs_init(struct iwm_priv *iwm)

diff --git a/drivers/net/wireless/iwmc3200wifi/sdio.c b/drivers/net/wireless/iwmc3200wifi/sdio.c
index edcb523..56383e7 100644
--- a/drivers/net/wireless/iwmc3200wifi/sdio.c
+++ b/drivers/net/wireless/iwmc3200wifi/sdio.c

@@ -364,6 +364,7 @@
 	.owner =	THIS_MODULE,
 	.open =		iwm_debugfs_sdio_open,
 	.read =		iwm_debugfs_sdio_read,
+	.llseek =	default_llseek,
 };
 
 static void if_sdio_debugfs_init(struct iwm_priv *iwm, struct dentry *parent_dir)

diff --git a/drivers/net/wireless/libertas/debugfs.c b/drivers/net/wireless/libertas/debugfs.c
index 651a79c..fbf3b033 100644
--- a/drivers/net/wireless/libertas/debugfs.c
+++ b/drivers/net/wireless/libertas/debugfs.c

@@ -696,6 +696,7 @@
 	.open = open_file_generic, \
 	.read = (fread), \
 	.write = (fwrite), \
+	.llseek = generic_file_llseek, \
 }
 
 struct lbs_debugfs_files {
@@ -961,6 +962,7 @@
 	.open = open_file_generic,
 	.write = lbs_debugfs_write,
 	.read = lbs_debugfs_read,
+	.llseek = default_llseek,
 };
 
 /**

diff --git a/drivers/net/wireless/ray_cs.c b/drivers/net/wireless/ray_cs.c
index af5b17c..46da037 100644
--- a/drivers/net/wireless/ray_cs.c
+++ b/drivers/net/wireless/ray_cs.c

@@ -2765,6 +2765,7 @@
 static const struct file_operations ray_cs_essid_proc_fops = {
 	.owner		= THIS_MODULE,
 	.write		= ray_cs_essid_proc_write,
+	.llseek		= noop_llseek,
 };
 
 static ssize_t int_proc_write(struct file *file, const char __user *buffer,
@@ -2798,6 +2799,7 @@
 static const struct file_operations int_proc_fops = {
 	.owner		= THIS_MODULE,
 	.write		= int_proc_write,
+	.llseek		= noop_llseek,
 };
 #endif
 

diff --git a/drivers/net/wireless/rt2x00/rt2x00debug.c b/drivers/net/wireless/rt2x00/rt2x00debug.c
index b0498e7..cea81e4 100644
--- a/drivers/net/wireless/rt2x00/rt2x00debug.c
+++ b/drivers/net/wireless/rt2x00/rt2x00debug.c

@@ -315,6 +315,7 @@
 	.poll		= rt2x00debug_poll_queue_dump,
 	.open		= rt2x00debug_open_queue_dump,
 	.release	= rt2x00debug_release_queue_dump,
+	.llseek		= default_llseek,
 };
 
 static ssize_t rt2x00debug_read_queue_stats(struct file *file,
@@ -371,6 +372,7 @@
 	.read		= rt2x00debug_read_queue_stats,
 	.open		= rt2x00debug_file_open,
 	.release	= rt2x00debug_file_release,
+	.llseek		= default_llseek,
 };
 
 #ifdef CONFIG_RT2X00_LIB_CRYPTO
@@ -423,6 +425,7 @@
 	.read		= rt2x00debug_read_crypto_stats,
 	.open		= rt2x00debug_file_open,
 	.release	= rt2x00debug_file_release,
+	.llseek		= default_llseek,
 };
 #endif
 
@@ -509,6 +512,7 @@
 	.write		= rt2x00debug_write_##__name,		\
 	.open		= rt2x00debug_file_open,		\
 	.release	= rt2x00debug_file_release,		\
+	.llseek		= generic_file_llseek,			\
 };
 
 RT2X00DEBUGFS_OPS(csr, "0x%.8x\n", u32);
@@ -542,6 +546,7 @@
 	.read		= rt2x00debug_read_dev_flags,
 	.open		= rt2x00debug_file_open,
 	.release	= rt2x00debug_file_release,
+	.llseek		= default_llseek,
 };
 
 static struct dentry *rt2x00debug_create_file_driver(const char *name,

diff --git a/drivers/net/wireless/wl12xx/wl1251_debugfs.c b/drivers/net/wireless/wl12xx/wl1251_debugfs.c
index 5e4465a..fa620a5 100644
--- a/drivers/net/wireless/wl12xx/wl1251_debugfs.c
+++ b/drivers/net/wireless/wl12xx/wl1251_debugfs.c

@@ -50,6 +50,7 @@
 static const struct file_operations name## _ops = {			\
 	.read = name## _read,						\
 	.open = wl1251_open_file_generic,				\
+	.llseek	= generic_file_llseek,					\
 };
 
 #define DEBUGFS_ADD(name, parent)					\
@@ -86,6 +87,7 @@
 static const struct file_operations sub## _ ##name## _ops = {		\
 	.read = sub## _ ##name## _read,					\
 	.open = wl1251_open_file_generic,				\
+	.llseek	= generic_file_llseek,					\
 };
 
 #define DEBUGFS_FWSTATS_ADD(sub, name)				\
@@ -236,6 +238,7 @@
 static const struct file_operations tx_queue_len_ops = {
 	.read = tx_queue_len_read,
 	.open = wl1251_open_file_generic,
+	.llseek = generic_file_llseek,
 };
 
 static ssize_t tx_queue_status_read(struct file *file, char __user *userbuf,
@@ -257,6 +260,7 @@
 static const struct file_operations tx_queue_status_ops = {
 	.read = tx_queue_status_read,
 	.open = wl1251_open_file_generic,
+	.llseek = generic_file_llseek,
 };
 
 static void wl1251_debugfs_delete_files(struct wl1251 *wl)

diff --git a/drivers/net/wireless/wl12xx/wl1271_debugfs.c b/drivers/net/wireless/wl12xx/wl1271_debugfs.c
index c239ef4..66c2b90 100644
--- a/drivers/net/wireless/wl12xx/wl1271_debugfs.c
+++ b/drivers/net/wireless/wl12xx/wl1271_debugfs.c

@@ -51,6 +51,7 @@
 static const struct file_operations name## _ops = {			\
 	.read = name## _read,						\
 	.open = wl1271_open_file_generic,				\
+	.llseek	= generic_file_llseek,					\
 };
 
 #define DEBUGFS_ADD(name, parent)					\
@@ -87,6 +88,7 @@
 static const struct file_operations sub## _ ##name## _ops = {		\
 	.read = sub## _ ##name## _read,					\
 	.open = wl1271_open_file_generic,				\
+	.llseek	= generic_file_llseek,					\
 };
 
 #define DEBUGFS_FWSTATS_ADD(sub, name)				\
@@ -237,6 +239,7 @@
 static const struct file_operations tx_queue_len_ops = {
 	.read = tx_queue_len_read,
 	.open = wl1271_open_file_generic,
+	.llseek = default_llseek,
 };
 
 static ssize_t gpio_power_read(struct file *file, char __user *user_buf,
@@ -291,7 +294,8 @@
 static const struct file_operations gpio_power_ops = {
 	.read = gpio_power_read,
 	.write = gpio_power_write,
-	.open = wl1271_open_file_generic
+	.open = wl1271_open_file_generic,
+	.llseek = default_llseek,
 };
 
 static void wl1271_debugfs_delete_files(struct wl1271 *wl)

diff --git a/drivers/oprofile/oprofile_files.c b/drivers/oprofile/oprofile_files.c
index ccf099e..89f6345 100644
--- a/drivers/oprofile/oprofile_files.c
+++ b/drivers/oprofile/oprofile_files.c

@@ -59,6 +59,7 @@
 static const struct file_operations timeout_fops = {
 	.read		= timeout_read,
 	.write		= timeout_write,
+	.llseek		= default_llseek,
 };
 
 #endif
@@ -96,7 +97,8 @@
 
 static const struct file_operations depth_fops = {
 	.read		= depth_read,
-	.write		= depth_write
+	.write		= depth_write,
+	.llseek		= default_llseek,
 };
 
 
@@ -108,6 +110,7 @@
 
 static const struct file_operations pointer_size_fops = {
 	.read		= pointer_size_read,
+	.llseek		= default_llseek,
 };
 
 
@@ -119,6 +122,7 @@
 
 static const struct file_operations cpu_type_fops = {
 	.read		= cpu_type_read,
+	.llseek		= default_llseek,
 };
 
 
@@ -154,6 +158,7 @@
 static const struct file_operations enable_fops = {
 	.read		= enable_read,
 	.write		= enable_write,
+	.llseek		= default_llseek,
 };
 
 
@@ -166,6 +171,7 @@
 
 static const struct file_operations dump_fops = {
 	.write		= dump_write,
+	.llseek		= noop_llseek,
 };
 
 void oprofile_create_files(struct super_block *sb, struct dentry *root)

diff --git a/drivers/oprofile/oprofilefs.c b/drivers/oprofile/oprofilefs.c
index 1944621..95f711b 100644
--- a/drivers/oprofile/oprofilefs.c
+++ b/drivers/oprofile/oprofilefs.c

@@ -121,12 +121,14 @@
 	.read		= ulong_read_file,
 	.write		= ulong_write_file,
 	.open		= default_open,
+	.llseek		= default_llseek,
 };
 
 
 static const struct file_operations ulong_ro_fops = {
 	.read		= ulong_read_file,
 	.open		= default_open,
+	.llseek		= default_llseek,
 };
 
 
@@ -178,6 +180,7 @@
 static const struct file_operations atomic_ro_fops = {
 	.read		= atomic_read_file,
 	.open		= default_open,
+	.llseek		= default_llseek,
 };
 
 

diff --git a/drivers/pci/pcie/aer/aer_inject.c b/drivers/pci/pcie/aer/aer_inject.c
index 9099246..b3cf622 100644
--- a/drivers/pci/pcie/aer/aer_inject.c
+++ b/drivers/pci/pcie/aer/aer_inject.c

@@ -472,6 +472,7 @@
 static const struct file_operations aer_inject_fops = {
 	.write = aer_inject_write,
 	.owner = THIS_MODULE,
+	.llseek = noop_llseek,
 };
 
 static struct miscdevice aer_inject_device = {

diff --git a/drivers/platform/x86/sony-laptop.c b/drivers/platform/x86/sony-laptop.c
index e3154ff..f200677 100644
--- a/drivers/platform/x86/sony-laptop.c
+++ b/drivers/platform/x86/sony-laptop.c

@@ -2360,6 +2360,7 @@
 	.release	= sonypi_misc_release,
 	.fasync		= sonypi_misc_fasync,
 	.unlocked_ioctl	= sonypi_misc_ioctl,
+	.llseek		= noop_llseek,
 };
 
 static struct miscdevice sonypi_misc_device = {

diff --git a/drivers/rtc/rtc-m41t80.c b/drivers/rtc/rtc-m41t80.c
index 512dca1..5a8daa3 100644
--- a/drivers/rtc/rtc-m41t80.c
+++ b/drivers/rtc/rtc-m41t80.c

@@ -749,6 +749,7 @@
 	.write	= wdt_write,
 	.open	= wdt_open,
 	.release = wdt_release,
+	.llseek = no_llseek,
 };
 
 static struct miscdevice wdt_dev = {

diff --git a/drivers/s390/block/dasd_eer.c b/drivers/s390/block/dasd_eer.c
index 7158f95..c71d89d 100644
--- a/drivers/s390/block/dasd_eer.c
+++ b/drivers/s390/block/dasd_eer.c

@@ -670,6 +670,7 @@
 	.read		= &dasd_eer_read,
 	.poll		= &dasd_eer_poll,
 	.owner		= THIS_MODULE,
+	.llseek		= noop_llseek,
 };
 
 static struct miscdevice *dasd_eer_dev = NULL;

diff --git a/drivers/s390/char/fs3270.c b/drivers/s390/char/fs3270.c
index 857dfcb..eb28fb0 100644
--- a/drivers/s390/char/fs3270.c
+++ b/drivers/s390/char/fs3270.c

@@ -520,6 +520,7 @@
 	.compat_ioctl	 = fs3270_ioctl,	/* ioctl */
 	.open		 = fs3270_open,		/* open */
 	.release	 = fs3270_close,	/* release */
+	.llseek		= no_llseek,
 };
 
 /*

diff --git a/drivers/s390/char/monreader.c b/drivers/s390/char/monreader.c
index e021ec6..5b8b859 100644
--- a/drivers/s390/char/monreader.c
+++ b/drivers/s390/char/monreader.c

@@ -447,6 +447,7 @@
 	.release = &mon_close,
 	.read    = &mon_read,
 	.poll    = &mon_poll,
+	.llseek  = noop_llseek,
 };
 
 static struct miscdevice mon_dev = {

diff --git a/drivers/s390/char/monwriter.c b/drivers/s390/char/monwriter.c
index 572a1e7..e0702d3 100644
--- a/drivers/s390/char/monwriter.c
+++ b/drivers/s390/char/monwriter.c

@@ -274,6 +274,7 @@
 	.open	 = &monwrite_open,
 	.release = &monwrite_close,
 	.write	 = &monwrite_write,
+	.llseek  = noop_llseek,
 };
 
 static struct miscdevice mon_dev = {

diff --git a/drivers/s390/char/tape_char.c b/drivers/s390/char/tape_char.c
index 539045a..883e2db 100644
--- a/drivers/s390/char/tape_char.c
+++ b/drivers/s390/char/tape_char.c

@@ -53,6 +53,7 @@
 #endif
 	.open = tapechar_open,
 	.release = tapechar_release,
+	.llseek = no_llseek,
 };
 
 static int tapechar_major = TAPECHAR_MAJOR;

diff --git a/drivers/s390/char/vmcp.c b/drivers/s390/char/vmcp.c
index 04e532e..0e7cb1a 100644
--- a/drivers/s390/char/vmcp.c
+++ b/drivers/s390/char/vmcp.c

@@ -177,6 +177,7 @@
 	.write		= vmcp_write,
 	.unlocked_ioctl	= vmcp_ioctl,
 	.compat_ioctl	= vmcp_ioctl,
+	.llseek		= no_llseek,
 };
 
 static struct miscdevice vmcp_dev = {

diff --git a/drivers/s390/char/vmlogrdr.c b/drivers/s390/char/vmlogrdr.c
index e40a1b8..0d6dc4b 100644
--- a/drivers/s390/char/vmlogrdr.c
+++ b/drivers/s390/char/vmlogrdr.c

@@ -97,6 +97,7 @@
 	.open    = vmlogrdr_open,
 	.release = vmlogrdr_release,
 	.read    = vmlogrdr_read,
+	.llseek  = no_llseek,
 };
 
 

diff --git a/drivers/s390/char/vmwatchdog.c b/drivers/s390/char/vmwatchdog.c
index e13508c..12ef912 100644
--- a/drivers/s390/char/vmwatchdog.c
+++ b/drivers/s390/char/vmwatchdog.c

@@ -297,6 +297,7 @@
 	.unlocked_ioctl = &vmwdt_ioctl,
 	.write   = &vmwdt_write,
 	.owner   = THIS_MODULE,
+	.llseek  = noop_llseek,
 };
 
 static struct miscdevice vmwdt_dev = {

diff --git a/drivers/s390/char/zcore.c b/drivers/s390/char/zcore.c
index f5ea338..3b94044 100644
--- a/drivers/s390/char/zcore.c
+++ b/drivers/s390/char/zcore.c

@@ -459,6 +459,7 @@
 	.read		= zcore_memmap_read,
 	.open		= zcore_memmap_open,
 	.release	= zcore_memmap_release,
+	.llseek		= no_llseek,
 };
 
 static ssize_t zcore_reipl_write(struct file *filp, const char __user *buf,
@@ -486,6 +487,7 @@
 	.write		= zcore_reipl_write,
 	.open		= zcore_reipl_open,
 	.release	= zcore_reipl_release,
+	.llseek		= no_llseek,
 };
 
 #ifdef CONFIG_32BIT

diff --git a/drivers/s390/cio/chsc_sch.c b/drivers/s390/cio/chsc_sch.c
index a83877c..f2b77e7 100644
--- a/drivers/s390/cio/chsc_sch.c
+++ b/drivers/s390/cio/chsc_sch.c

@@ -806,6 +806,7 @@
 	.open = nonseekable_open,
 	.unlocked_ioctl = chsc_ioctl,
 	.compat_ioctl = chsc_ioctl,
+	.llseek = no_llseek,
 };
 
 static struct miscdevice chsc_misc_device = {

diff --git a/drivers/s390/cio/css.c b/drivers/s390/cio/css.c
index ac94ac75..ca8e1c2 100644
--- a/drivers/s390/cio/css.c
+++ b/drivers/s390/cio/css.c

@@ -1067,6 +1067,7 @@
 static const struct file_operations cio_settle_proc_fops = {
 	.open = nonseekable_open,
 	.write = cio_settle_write,
+	.llseek = no_llseek,
 };
 
 static int __init cio_settle_init(void)

diff --git a/drivers/s390/crypto/zcrypt_api.c b/drivers/s390/crypto/zcrypt_api.c
index 41e0aae..f522174 100644
--- a/drivers/s390/crypto/zcrypt_api.c
+++ b/drivers/s390/crypto/zcrypt_api.c

@@ -897,7 +897,8 @@
 	.compat_ioctl	= zcrypt_compat_ioctl,
 #endif
 	.open		= zcrypt_open,
-	.release	= zcrypt_release
+	.release	= zcrypt_release,
+	.llseek		= no_llseek,
 };
 
 /*

diff --git a/drivers/s390/scsi/zfcp_cfdc.c b/drivers/s390/scsi/zfcp_cfdc.c
index fcbd2b7..1838cda 100644
--- a/drivers/s390/scsi/zfcp_cfdc.c
+++ b/drivers/s390/scsi/zfcp_cfdc.c

@@ -251,8 +251,9 @@
 	.open = nonseekable_open,
 	.unlocked_ioctl = zfcp_cfdc_dev_ioctl,
 #ifdef CONFIG_COMPAT
-	.compat_ioctl = zfcp_cfdc_dev_ioctl
+	.compat_ioctl = zfcp_cfdc_dev_ioctl,
 #endif
+	.llseek = no_llseek,
 };
 
 struct miscdevice zfcp_cfdc_misc = {

diff --git a/drivers/sbus/char/display7seg.c b/drivers/sbus/char/display7seg.c
index 1690e53..55f71ea 100644
--- a/drivers/sbus/char/display7seg.c
+++ b/drivers/sbus/char/display7seg.c

@@ -162,6 +162,7 @@
 	.compat_ioctl =		d7s_ioctl,
 	.open =			d7s_open,
 	.release =		d7s_release,
+	.llseek = noop_llseek,
 };
 
 static struct miscdevice d7s_miscdev = {

diff --git a/drivers/sbus/char/envctrl.c b/drivers/sbus/char/envctrl.c
index 078e5f4..8ce414e 100644
--- a/drivers/sbus/char/envctrl.c
+++ b/drivers/sbus/char/envctrl.c

@@ -720,6 +720,7 @@
 #endif
 	.open =			envctrl_open,
 	.release =		envctrl_release,
+	.llseek =		noop_llseek,
 };	
 
 static struct miscdevice envctrl_dev = {

diff --git a/drivers/scsi/3w-9xxx.c b/drivers/scsi/3w-9xxx.c
index 09a139f..fcf08b3 100644
--- a/drivers/scsi/3w-9xxx.c
+++ b/drivers/scsi/3w-9xxx.c

@@ -222,7 +222,8 @@
 	.owner		= THIS_MODULE,
 	.unlocked_ioctl	= twa_chrdev_ioctl,
 	.open		= twa_chrdev_open,
-	.release	= NULL
+	.release	= NULL,
+	.llseek		= noop_llseek,
 };
 
 /* This function will complete an aen request from the isr */

diff --git a/drivers/scsi/3w-sas.c b/drivers/scsi/3w-sas.c
index 7e5f238..6a95d11 100644
--- a/drivers/scsi/3w-sas.c
+++ b/drivers/scsi/3w-sas.c

@@ -889,7 +889,8 @@
 	.owner		= THIS_MODULE,
 	.unlocked_ioctl	= twl_chrdev_ioctl,
 	.open		= twl_chrdev_open,
-	.release	= NULL
+	.release	= NULL,
+	.llseek		= noop_llseek,
 };
 
 /* This function passes sense data from firmware to scsi layer */

diff --git a/drivers/scsi/3w-xxxx.c b/drivers/scsi/3w-xxxx.c
index 081c864..b112534 100644
--- a/drivers/scsi/3w-xxxx.c
+++ b/drivers/scsi/3w-xxxx.c

@@ -1058,7 +1058,8 @@
 	.owner		= THIS_MODULE,
 	.unlocked_ioctl	= tw_chrdev_ioctl,
 	.open		= tw_chrdev_open,
-	.release	= NULL
+	.release	= NULL,
+	.llseek		= noop_llseek,
 };
 
 /* This function will free up device extension resources */

diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c
index 6e23336..dae46d7 100644
--- a/drivers/scsi/aacraid/linit.c
+++ b/drivers/scsi/aacraid/linit.c

@@ -1040,6 +1040,7 @@
 	.compat_ioctl   = aac_compat_cfg_ioctl,
 #endif
 	.open		= aac_cfg_open,
+	.llseek		= noop_llseek,
 };
 
 static struct scsi_host_template aac_driver_template = {

diff --git a/drivers/scsi/ch.c b/drivers/scsi/ch.c
index e805c8f..a15474e 100644
--- a/drivers/scsi/ch.c
+++ b/drivers/scsi/ch.c

@@ -981,6 +981,7 @@
 #ifdef CONFIG_COMPAT
 	.compat_ioctl	= ch_ioctl_compat,
 #endif
+	.llseek		= noop_llseek,
 };
 
 static int __init init_ch_module(void)

diff --git a/drivers/scsi/dpt_i2o.c b/drivers/scsi/dpt_i2o.c
index 410ac1d..23dec00 100644
--- a/drivers/scsi/dpt_i2o.c
+++ b/drivers/scsi/dpt_i2o.c

@@ -126,6 +126,7 @@
 #ifdef CONFIG_COMPAT
 	.compat_ioctl	= compat_adpt_ioctl,
 #endif
+	.llseek		= noop_llseek,
 };
 
 /* Structures and definitions for synchronous message posting.

diff --git a/drivers/scsi/gdth.c b/drivers/scsi/gdth.c
index e927607..5a3f931 100644
--- a/drivers/scsi/gdth.c
+++ b/drivers/scsi/gdth.c

@@ -373,6 +373,7 @@
     .unlocked_ioctl   = gdth_unlocked_ioctl,
     .open    = gdth_open,
     .release = gdth_close,
+    .llseek = noop_llseek,
 };
 
 #include "gdth_proc.h"

diff --git a/drivers/scsi/megaraid.c b/drivers/scsi/megaraid.c
index 4d0cf5c..7ceb5cf 100644
--- a/drivers/scsi/megaraid.c
+++ b/drivers/scsi/megaraid.c

@@ -102,6 +102,7 @@
 	.owner		= THIS_MODULE,
 	.unlocked_ioctl	= megadev_unlocked_ioctl,
 	.open		= megadev_open,
+	.llseek		= noop_llseek,
 };
 
 /*

diff --git a/drivers/scsi/megaraid/megaraid_mm.c b/drivers/scsi/megaraid/megaraid_mm.c
index 42770a1..a7008c0 100644
--- a/drivers/scsi/megaraid/megaraid_mm.c
+++ b/drivers/scsi/megaraid/megaraid_mm.c

@@ -76,6 +76,7 @@
 	.compat_ioctl = mraid_mm_compat_ioctl,
 #endif
 	.owner	= THIS_MODULE,
+	.llseek = noop_llseek,
 };
 
 static struct miscdevice megaraid_mm_dev = {

diff --git a/drivers/scsi/megaraid/megaraid_sas.c b/drivers/scsi/megaraid/megaraid_sas.c
index c4a595d..51e2579a 100644
--- a/drivers/scsi/megaraid/megaraid_sas.c
+++ b/drivers/scsi/megaraid/megaraid_sas.c

@@ -3955,6 +3955,7 @@
 #ifdef CONFIG_COMPAT
 	.compat_ioctl = megasas_mgmt_compat_ioctl,
 #endif
+	.llseek = noop_llseek,
 };
 
 /*

diff --git a/drivers/scsi/mpt2sas/mpt2sas_ctl.c b/drivers/scsi/mpt2sas/mpt2sas_ctl.c
index 31cf126..40cb8ae 100644
--- a/drivers/scsi/mpt2sas/mpt2sas_ctl.c
+++ b/drivers/scsi/mpt2sas/mpt2sas_ctl.c

@@ -2953,6 +2953,7 @@
 #ifdef CONFIG_COMPAT
 	.compat_ioctl = _ctl_ioctl_compat,
 #endif
+	.llseek = noop_llseek,
 };
 
 static struct miscdevice ctl_dev = {

diff --git a/drivers/scsi/osd/osd_uld.c b/drivers/scsi/osd/osd_uld.c
index ffdd9fd..b31a8e3 100644
--- a/drivers/scsi/osd/osd_uld.c
+++ b/drivers/scsi/osd/osd_uld.c

@@ -182,6 +182,7 @@
 	.open           = osd_uld_open,
 	.release        = osd_uld_release,
 	.unlocked_ioctl = osd_uld_ioctl,
+	.llseek		= noop_llseek,
 };
 
 struct osd_dev *osduld_path_lookup(const char *name)

diff --git a/drivers/scsi/pmcraid.c b/drivers/scsi/pmcraid.c
index ecc45c8..4b87657 100644
--- a/drivers/scsi/pmcraid.c
+++ b/drivers/scsi/pmcraid.c

@@ -4165,6 +4165,7 @@
 #ifdef CONFIG_COMPAT
 	.compat_ioctl = pmcraid_chr_ioctl,
 #endif
+	.llseek = noop_llseek,
 };
 
 

diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index 1e4bff6..9946fac 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c

@@ -3948,6 +3948,7 @@
 
 static struct file_operations apidev_fops = {
 	.owner = THIS_MODULE,
+	.llseek = noop_llseek,
 };
 
 /**

diff --git a/drivers/scsi/scsi_tgt_if.c b/drivers/scsi/scsi_tgt_if.c
index 0203446..0172de1 100644
--- a/drivers/scsi/scsi_tgt_if.c
+++ b/drivers/scsi/scsi_tgt_if.c

@@ -331,6 +331,7 @@
 	.poll		= tgt_poll,
 	.write		= tgt_write,
 	.mmap		= tgt_mmap,
+	.llseek		= noop_llseek,
 };
 
 static struct miscdevice tgt_miscdev = {

diff --git a/drivers/scsi/sg.c b/drivers/scsi/sg.c
index b5507d5..58ec8f4 100644
--- a/drivers/scsi/sg.c
+++ b/drivers/scsi/sg.c

@@ -1353,6 +1353,7 @@
 	.mmap = sg_mmap,
 	.release = sg_release,
 	.fasync = sg_fasync,
+	.llseek = no_llseek,
 };
 
 static struct class *sg_sysfs_class;

diff --git a/drivers/serial/mfd.c b/drivers/serial/mfd.c
index 5dff45c..dc0967f 100644
--- a/drivers/serial/mfd.c
+++ b/drivers/serial/mfd.c

@@ -228,12 +228,14 @@
 	.owner		= THIS_MODULE,
 	.open		= hsu_show_regs_open,
 	.read		= port_show_regs,
+	.llseek		= default_llseek,
 };
 
 static const struct file_operations dma_regs_ops = {
 	.owner		= THIS_MODULE,
 	.open		= hsu_show_regs_open,
 	.read		= dma_show_regs,
+	.llseek		= default_llseek,
 };
 
 static int hsu_debugfs_init(struct hsu_port *hsu)

diff --git a/drivers/spi/dw_spi.c b/drivers/spi/dw_spi.c
index 5624785..9043931 100644
--- a/drivers/spi/dw_spi.c
+++ b/drivers/spi/dw_spi.c

@@ -131,6 +131,7 @@
 	.owner		= THIS_MODULE,
 	.open		= spi_show_regs_open,
 	.read		= spi_show_regs,
+	.llseek		= default_llseek,
 };
 
 static int mrst_spi_debugfs_init(struct dw_spi *dws)

diff --git a/drivers/spi/spidev.c b/drivers/spi/spidev.c
index ea1bec3..4e6245e 100644
--- a/drivers/spi/spidev.c
+++ b/drivers/spi/spidev.c

@@ -545,6 +545,7 @@
 	.unlocked_ioctl = spidev_ioctl,
 	.open =		spidev_open,
 	.release =	spidev_release,
+	.llseek =	no_llseek,
 };
 
 /*-------------------------------------------------------------------------*/

diff --git a/drivers/staging/comedi/comedi_fops.c b/drivers/staging/comedi/comedi_fops.c
index 1409131..fecb89e 100644
--- a/drivers/staging/comedi/comedi_fops.c
+++ b/drivers/staging/comedi/comedi_fops.c

@@ -1922,6 +1922,7 @@
 	.mmap = comedi_mmap,
 	.poll = comedi_poll,
 	.fasync = comedi_fasync,
+	.llseek = noop_llseek,
 };
 
 struct class *comedi_class;

diff --git a/drivers/staging/crystalhd/crystalhd_lnx.c b/drivers/staging/crystalhd/crystalhd_lnx.c
index fbb80f0..af25899 100644
--- a/drivers/staging/crystalhd/crystalhd_lnx.c
+++ b/drivers/staging/crystalhd/crystalhd_lnx.c

@@ -351,6 +351,7 @@
 	.unlocked_ioctl = chd_dec_ioctl,
 	.open    = chd_dec_open,
 	.release = chd_dec_close,
+	.llseek = noop_llseek,
 };
 
 static int __devinit chd_dec_init_chdev(struct crystalhd_adp *adp)

diff --git a/drivers/staging/dream/camera/msm_camera.c b/drivers/staging/dream/camera/msm_camera.c
index 81bd71f..de4ab61 100644
--- a/drivers/staging/dream/camera/msm_camera.c
+++ b/drivers/staging/dream/camera/msm_camera.c

@@ -1941,6 +1941,7 @@
 	.open = msm_open,
 	.unlocked_ioctl = msm_ioctl_config,
 	.release = msm_release_config,
+	.llseek = no_llseek,
 };
 
 static const struct file_operations msm_fops_control = {
@@ -1948,6 +1949,7 @@
 	.open = msm_open_control,
 	.unlocked_ioctl = msm_ioctl_control,
 	.release = msm_release_control,
+	.llseek = no_llseek,
 };
 
 static const struct file_operations msm_fops_frame = {
@@ -1956,6 +1958,7 @@
 	.unlocked_ioctl = msm_ioctl_frame,
 	.release = msm_release_frame,
 	.poll = msm_poll_frame,
+	.llseek = no_llseek,
 };
 
 static int msm_setup_cdev(struct msm_device *msm,

diff --git a/drivers/staging/dream/pmem.c b/drivers/staging/dream/pmem.c
index 7d6bbad..3640d1f 100644
--- a/drivers/staging/dream/pmem.c
+++ b/drivers/staging/dream/pmem.c

@@ -180,6 +180,7 @@
 	.mmap = pmem_mmap,
 	.open = pmem_open,
 	.unlocked_ioctl = pmem_ioctl,
+	.llseek = noop_llseek,
 };
 
 static int get_id(struct file *file)
@@ -1204,6 +1205,7 @@
 static struct file_operations debug_fops = {
 	.read = debug_read,
 	.open = debug_open,
+	.llseek = default_llseek,
 };
 #endif
 

diff --git a/drivers/staging/dream/qdsp5/adsp_driver.c b/drivers/staging/dream/qdsp5/adsp_driver.c
index 8197765..28a6f8d 100644
--- a/drivers/staging/dream/qdsp5/adsp_driver.c
+++ b/drivers/staging/dream/qdsp5/adsp_driver.c

@@ -582,6 +582,7 @@
 	.open = adsp_open,
 	.unlocked_ioctl = adsp_ioctl,
 	.release = adsp_release,
+	.llseek = no_llseek,
 };
 
 static void adsp_create(struct adsp_device *adev, const char *name,

diff --git a/drivers/staging/dream/qdsp5/audio_aac.c b/drivers/staging/dream/qdsp5/audio_aac.c
index a373f35..45f4c78 100644
--- a/drivers/staging/dream/qdsp5/audio_aac.c
+++ b/drivers/staging/dream/qdsp5/audio_aac.c

@@ -1030,6 +1030,7 @@
 	.read = audio_read,
 	.write = audio_write,
 	.unlocked_ioctl = audio_ioctl,
+	.llseek = noop_llseek,
 };
 
 struct miscdevice audio_aac_misc = {

diff --git a/drivers/staging/dream/qdsp5/audio_amrnb.c b/drivers/staging/dream/qdsp5/audio_amrnb.c
index 07b79d5..402bbc1 100644
--- a/drivers/staging/dream/qdsp5/audio_amrnb.c
+++ b/drivers/staging/dream/qdsp5/audio_amrnb.c

@@ -841,6 +841,7 @@
 	.read = audamrnb_read,
 	.write = audamrnb_write,
 	.unlocked_ioctl = audamrnb_ioctl,
+	.llseek = noop_llseek,
 };
 
 struct miscdevice audio_amrnb_misc = {

diff --git a/drivers/staging/dream/qdsp5/audio_evrc.c b/drivers/staging/dream/qdsp5/audio_evrc.c
index ad989ee..24a8926 100644
--- a/drivers/staging/dream/qdsp5/audio_evrc.c
+++ b/drivers/staging/dream/qdsp5/audio_evrc.c

@@ -813,6 +813,7 @@
 	.read = audevrc_read,
 	.write = audevrc_write,
 	.unlocked_ioctl = audevrc_ioctl,
+	.llseek = noop_llseek,
 };
 
 struct miscdevice audio_evrc_misc = {

diff --git a/drivers/staging/dream/qdsp5/audio_in.c b/drivers/staging/dream/qdsp5/audio_in.c
index 6ae48e7..b51fa09 100644
--- a/drivers/staging/dream/qdsp5/audio_in.c
+++ b/drivers/staging/dream/qdsp5/audio_in.c

@@ -921,12 +921,14 @@
 	.read		= audio_in_read,
 	.write		= audio_in_write,
 	.unlocked_ioctl	= audio_in_ioctl,
+	.llseek		= noop_llseek,
 };
 
 static struct file_operations audpre_fops = {
 	.owner          = THIS_MODULE,
 	.open           = audpre_open,
 	.unlocked_ioctl = audpre_ioctl,
+	.llseek		= noop_llseek,
 };
 
 struct miscdevice audio_in_misc = {

diff --git a/drivers/staging/dream/qdsp5/audio_mp3.c b/drivers/staging/dream/qdsp5/audio_mp3.c
index 530e1f3..409a19c 100644
--- a/drivers/staging/dream/qdsp5/audio_mp3.c
+++ b/drivers/staging/dream/qdsp5/audio_mp3.c

@@ -948,6 +948,7 @@
 	.read		= audio_read,
 	.write		= audio_write,
 	.unlocked_ioctl	= audio_ioctl,
+	.llseek		= noop_llseek,
 };
 
 struct miscdevice audio_mp3_misc = {

diff --git a/drivers/staging/dream/qdsp5/audio_out.c b/drivers/staging/dream/qdsp5/audio_out.c
index 76d7fa5..d20e895 100644
--- a/drivers/staging/dream/qdsp5/audio_out.c
+++ b/drivers/staging/dream/qdsp5/audio_out.c

@@ -807,12 +807,14 @@
 	.read		= audio_read,
 	.write		= audio_write,
 	.unlocked_ioctl	= audio_ioctl,
+	.llseek		= noop_llseek,
 };
 
 static struct file_operations audpp_fops = {
 	.owner		= THIS_MODULE,
 	.open		= audpp_open,
 	.unlocked_ioctl	= audpp_ioctl,
+	.llseek		= noop_llseek,
 };
 
 struct miscdevice audio_misc = {

diff --git a/drivers/staging/dream/qdsp5/audio_qcelp.c b/drivers/staging/dream/qdsp5/audio_qcelp.c
index effa96f3..911bab4 100644
--- a/drivers/staging/dream/qdsp5/audio_qcelp.c
+++ b/drivers/staging/dream/qdsp5/audio_qcelp.c

@@ -824,6 +824,7 @@
 	.read = audqcelp_read,
 	.write = audqcelp_write,
 	.unlocked_ioctl = audqcelp_ioctl,
+	.llseek = noop_llseek,
 };
 
 struct miscdevice audio_qcelp_misc = {

diff --git a/drivers/staging/dream/qdsp5/evlog.h b/drivers/staging/dream/qdsp5/evlog.h
index 922ce67..e5ab86b 100644
--- a/drivers/staging/dream/qdsp5/evlog.h
+++ b/drivers/staging/dream/qdsp5/evlog.h

@@ -123,6 +123,7 @@
 static const struct file_operations ev_log_ops = {
 	.read = ev_log_read,
 	.open = ev_log_open,
+	.llseek = default_llseek,
 };
 
 static int ev_log_init(struct ev_log *log)

diff --git a/drivers/staging/dream/qdsp5/snd.c b/drivers/staging/dream/qdsp5/snd.c
index 037d7ff..e0f2f7b 100644
--- a/drivers/staging/dream/qdsp5/snd.c
+++ b/drivers/staging/dream/qdsp5/snd.c

@@ -247,6 +247,7 @@
 	.open		= snd_open,
 	.release	= snd_release,
 	.unlocked_ioctl	= snd_ioctl,
+	.llseek		= noop_llseek,
 };
 
 struct miscdevice snd_misc = {

diff --git a/drivers/staging/frontier/alphatrack.c b/drivers/staging/frontier/alphatrack.c
index 4e52105..689099b 100644
--- a/drivers/staging/frontier/alphatrack.c
+++ b/drivers/staging/frontier/alphatrack.c

@@ -641,6 +641,7 @@
 	.open = usb_alphatrack_open,
 	.release = usb_alphatrack_release,
 	.poll = usb_alphatrack_poll,
+	.llseek = no_llseek,
 };
 
 /*

diff --git a/drivers/staging/frontier/tranzport.c b/drivers/staging/frontier/tranzport.c
index eed74f0..3d12c17 100644
--- a/drivers/staging/frontier/tranzport.c
+++ b/drivers/staging/frontier/tranzport.c

@@ -767,6 +767,7 @@
 	.open = usb_tranzport_open,
 	.release = usb_tranzport_release,
 	.poll = usb_tranzport_poll,
+	.llseek = no_llseek,
 };
 
 /*

diff --git a/drivers/staging/iio/industrialio-core.c b/drivers/staging/iio/industrialio-core.c
index dd4d87a..92a212f 100644
--- a/drivers/staging/iio/industrialio-core.c
+++ b/drivers/staging/iio/industrialio-core.c

@@ -349,6 +349,7 @@
 	.release = iio_event_chrdev_release,
 	.open = iio_event_chrdev_open,
 	.owner = THIS_MODULE,
+	.llseek = noop_llseek,
 };
 
 static void iio_event_dev_release(struct device *dev)

diff --git a/drivers/staging/iio/industrialio-ring.c b/drivers/staging/iio/industrialio-ring.c
index 6ab578e..1c5f672 100644
--- a/drivers/staging/iio/industrialio-ring.c
+++ b/drivers/staging/iio/industrialio-ring.c

@@ -133,6 +133,7 @@
 	.release = iio_ring_release,
 	.open = iio_ring_open,
 	.owner = THIS_MODULE,
+	.llseek = noop_llseek,
 };
 
 /**

diff --git a/drivers/staging/lirc/lirc_imon.c b/drivers/staging/lirc/lirc_imon.c
index 6649325..ed5c5fe 100644
--- a/drivers/staging/lirc/lirc_imon.c
+++ b/drivers/staging/lirc/lirc_imon.c

@@ -115,7 +115,8 @@
 	.owner		= THIS_MODULE,
 	.open		= &display_open,
 	.write		= &vfd_write,
-	.release	= &display_close
+	.release	= &display_close,
+	.llseek		= noop_llseek,
 };
 
 /*

diff --git a/drivers/staging/lirc/lirc_it87.c b/drivers/staging/lirc/lirc_it87.c
index ec11c0e..543c5c3b 100644
--- a/drivers/staging/lirc/lirc_it87.c
+++ b/drivers/staging/lirc/lirc_it87.c

@@ -342,6 +342,7 @@
 	.unlocked_ioctl	= lirc_ioctl,
 	.open		= lirc_open,
 	.release	= lirc_close,
+	.llseek		= noop_llseek,
 };
 
 static int set_use_inc(void *data)

diff --git a/drivers/staging/lirc/lirc_sasem.c b/drivers/staging/lirc/lirc_sasem.c
index 73166c3..8f72a84 100644
--- a/drivers/staging/lirc/lirc_sasem.c
+++ b/drivers/staging/lirc/lirc_sasem.c

@@ -125,6 +125,7 @@
 	.write		= &vfd_write,
 	.unlocked_ioctl	= &vfd_ioctl,
 	.release	= &vfd_close,
+	.llseek		= noop_llseek,
 };
 
 /* USB Device ID for Sasem USB Control Board */

diff --git a/drivers/staging/lirc/lirc_serial.c b/drivers/staging/lirc/lirc_serial.c
index 9456f8e..8da3824 100644
--- a/drivers/staging/lirc/lirc_serial.c
+++ b/drivers/staging/lirc/lirc_serial.c

@@ -1058,6 +1058,7 @@
 	.poll		= lirc_dev_fop_poll,
 	.open		= lirc_dev_fop_open,
 	.release	= lirc_dev_fop_close,
+	.llseek		= no_llseek,
 };
 
 static struct lirc_driver driver = {

diff --git a/drivers/staging/lirc/lirc_sir.c b/drivers/staging/lirc/lirc_sir.c
index eb08fa7..2478871 100644
--- a/drivers/staging/lirc/lirc_sir.c
+++ b/drivers/staging/lirc/lirc_sir.c

@@ -459,6 +459,7 @@
 	.unlocked_ioctl	= lirc_ioctl,
 	.open		= lirc_dev_fop_open,
 	.release	= lirc_dev_fop_close,
+	.llseek		= no_llseek,
 };
 
 static int set_use_inc(void *data)

diff --git a/drivers/staging/memrar/memrar_handler.c b/drivers/staging/memrar/memrar_handler.c
index a98b3f1..cfcaa8e 100644
--- a/drivers/staging/memrar/memrar_handler.c
+++ b/drivers/staging/memrar/memrar_handler.c

@@ -890,6 +890,7 @@
 	.mmap           = memrar_mmap,
 	.open           = memrar_open,
 	.release        = memrar_release,
+	.llseek		= no_llseek,
 };
 
 static struct miscdevice memrar_miscdev = {

diff --git a/drivers/staging/panel/panel.c b/drivers/staging/panel/panel.c
index 3221814..6885f9a 100644
--- a/drivers/staging/panel/panel.c
+++ b/drivers/staging/panel/panel.c

@@ -1631,6 +1631,7 @@
 	.read    = keypad_read,		/* read */
 	.open    = keypad_open,		/* open */
 	.release = keypad_release,	/* close */
+	.llseek  = default_llseek,
 };
 
 static struct miscdevice keypad_dev = {

diff --git a/drivers/staging/tidspbridge/rmgr/drv_interface.c b/drivers/staging/tidspbridge/rmgr/drv_interface.c
index 7ee8949..7b3a7d0 100644
--- a/drivers/staging/tidspbridge/rmgr/drv_interface.c
+++ b/drivers/staging/tidspbridge/rmgr/drv_interface.c

@@ -144,6 +144,7 @@
 	.release = bridge_release,
 	.unlocked_ioctl = bridge_ioctl,
 	.mmap = bridge_mmap,
+	.llseek = noop_llseek,
 };
 
 #ifdef CONFIG_PM

diff --git a/drivers/telephony/ixj.c b/drivers/telephony/ixj.c
index b1e4699..0d236f4 100644
--- a/drivers/telephony/ixj.c
+++ b/drivers/telephony/ixj.c

@@ -6677,7 +6677,8 @@
         .poll           = ixj_poll,
         .unlocked_ioctl = ixj_ioctl,
         .release        = ixj_release,
-        .fasync         = ixj_fasync
+        .fasync         = ixj_fasync,
+        .llseek	 = default_llseek,
 };
 
 static int ixj_linetest(IXJ *j)

diff --git a/drivers/telephony/phonedev.c b/drivers/telephony/phonedev.c
index f3873f6..1915af2 100644
--- a/drivers/telephony/phonedev.c
+++ b/drivers/telephony/phonedev.c

@@ -130,6 +130,7 @@
 {
 	.owner		= THIS_MODULE,
 	.open		= phone_open,
+	.llseek		= noop_llseek,
 };
 
 /*

diff --git a/drivers/uio/uio.c b/drivers/uio/uio.c
index bff1afb..4d3a6fd 100644
--- a/drivers/uio/uio.c
+++ b/drivers/uio/uio.c

@@ -740,6 +740,7 @@
 	.mmap		= uio_mmap,
 	.poll		= uio_poll,
 	.fasync		= uio_fasync,
+	.llseek		= noop_llseek,
 };
 
 static int uio_major_init(void)

diff --git a/drivers/usb/class/cdc-wdm.c b/drivers/usb/class/cdc-wdm.c
index 094c76b..6ee4451 100644
--- a/drivers/usb/class/cdc-wdm.c
+++ b/drivers/usb/class/cdc-wdm.c

@@ -584,7 +584,8 @@
 	.open =		wdm_open,
 	.flush =	wdm_flush,
 	.release =	wdm_release,
-	.poll =		wdm_poll
+	.poll =		wdm_poll,
+	.llseek =	noop_llseek,
 };
 
 static struct usb_class_driver wdm_class = {

diff --git a/drivers/usb/class/usblp.c b/drivers/usb/class/usblp.c
index e325162..9eca405 100644
--- a/drivers/usb/class/usblp.c
+++ b/drivers/usb/class/usblp.c

@@ -1043,6 +1043,7 @@
 	.compat_ioctl =		usblp_ioctl,
 	.open =		usblp_open,
 	.release =	usblp_release,
+	.llseek =	noop_llseek,
 };
 
 static char *usblp_devnode(struct device *dev, mode_t *mode)

diff --git a/drivers/usb/class/usbtmc.c b/drivers/usb/class/usbtmc.c
index 3e7c1b8..6a54634 100644
--- a/drivers/usb/class/usbtmc.c
+++ b/drivers/usb/class/usbtmc.c

@@ -987,6 +987,7 @@
 	.open		= usbtmc_open,
 	.release	= usbtmc_release,
 	.unlocked_ioctl	= usbtmc_ioctl,
+	.llseek		= default_llseek,
 };
 
 static struct usb_class_driver usbtmc_class = {

diff --git a/drivers/usb/core/file.c b/drivers/usb/core/file.c
index 1e6ccef..9fe34fb 100644
--- a/drivers/usb/core/file.c
+++ b/drivers/usb/core/file.c

@@ -59,6 +59,7 @@
 static const struct file_operations usb_fops = {
 	.owner =	THIS_MODULE,
 	.open =		usb_open,
+	.llseek =	noop_llseek,
 };
 
 static struct usb_class {

diff --git a/drivers/usb/gadget/f_hid.c b/drivers/usb/gadget/f_hid.c
index 53e1202..2b98bd2 100644
--- a/drivers/usb/gadget/f_hid.c
+++ b/drivers/usb/gadget/f_hid.c

@@ -451,6 +451,7 @@
 	.write		= f_hidg_write,
 	.read		= f_hidg_read,
 	.poll		= f_hidg_poll,
+	.llseek		= noop_llseek,
 };
 
 static int __init hidg_bind(struct usb_configuration *c, struct usb_function *f)

diff --git a/drivers/usb/gadget/printer.c b/drivers/usb/gadget/printer.c
index cf241c3..327a92a 100644
--- a/drivers/usb/gadget/printer.c
+++ b/drivers/usb/gadget/printer.c

@@ -884,7 +884,8 @@
 	.fsync =	printer_fsync,
 	.poll =		printer_poll,
 	.unlocked_ioctl = printer_ioctl,
-	.release =	printer_close
+	.release =	printer_close,
+	.llseek =	noop_llseek,
 };
 
 /*-------------------------------------------------------------------------*/

diff --git a/drivers/usb/host/ehci-dbg.c b/drivers/usb/host/ehci-dbg.c
index 76b7fd2..86afdc7 100644
--- a/drivers/usb/host/ehci-dbg.c
+++ b/drivers/usb/host/ehci-dbg.c

@@ -369,18 +369,21 @@
 	.open		= debug_async_open,
 	.read		= debug_output,
 	.release	= debug_close,
+	.llseek		= default_llseek,
 };
 static const struct file_operations debug_periodic_fops = {
 	.owner		= THIS_MODULE,
 	.open		= debug_periodic_open,
 	.read		= debug_output,
 	.release	= debug_close,
+	.llseek		= default_llseek,
 };
 static const struct file_operations debug_registers_fops = {
 	.owner		= THIS_MODULE,
 	.open		= debug_registers_open,
 	.read		= debug_output,
 	.release	= debug_close,
+	.llseek		= default_llseek,
 };
 static const struct file_operations debug_lpm_fops = {
 	.owner		= THIS_MODULE,
@@ -388,6 +391,7 @@
 	.read		= debug_lpm_read,
 	.write		= debug_lpm_write,
 	.release	= debug_lpm_close,
+	.llseek		= noop_llseek,
 };
 
 static struct dentry *ehci_debug_root;

diff --git a/drivers/usb/host/ohci-dbg.c b/drivers/usb/host/ohci-dbg.c
index 36abd2b..d7d3449 100644
--- a/drivers/usb/host/ohci-dbg.c
+++ b/drivers/usb/host/ohci-dbg.c

@@ -413,18 +413,21 @@
 	.open		= debug_async_open,
 	.read		= debug_output,
 	.release	= debug_close,
+	.llseek		= default_llseek,
 };
 static const struct file_operations debug_periodic_fops = {
 	.owner		= THIS_MODULE,
 	.open		= debug_periodic_open,
 	.read		= debug_output,
 	.release	= debug_close,
+	.llseek		= default_llseek,
 };
 static const struct file_operations debug_registers_fops = {
 	.owner		= THIS_MODULE,
 	.open		= debug_registers_open,
 	.read		= debug_output,
 	.release	= debug_close,
+	.llseek		= default_llseek,
 };
 
 static struct dentry *ohci_debug_root;

diff --git a/drivers/usb/image/mdc800.c b/drivers/usb/image/mdc800.c
index e192e8f..575b56c 100644
--- a/drivers/usb/image/mdc800.c
+++ b/drivers/usb/image/mdc800.c

@@ -963,6 +963,7 @@
 	.write =	mdc800_device_write,
 	.open =		mdc800_device_open,
 	.release =	mdc800_device_release,
+	.llseek =	noop_llseek,
 };
 
 

diff --git a/drivers/usb/misc/adutux.c b/drivers/usb/misc/adutux.c
index 801324a..44f8b922 100644
--- a/drivers/usb/misc/adutux.c
+++ b/drivers/usb/misc/adutux.c

@@ -679,6 +679,7 @@
 	.write = adu_write,
 	.open = adu_open,
 	.release = adu_release,
+	.llseek = noop_llseek,
 };
 
 /*

diff --git a/drivers/usb/misc/idmouse.c b/drivers/usb/misc/idmouse.c
index a54c3cb..c6184b4 100644
--- a/drivers/usb/misc/idmouse.c
+++ b/drivers/usb/misc/idmouse.c

@@ -105,6 +105,7 @@
 	.read = idmouse_read,
 	.open = idmouse_open,
 	.release = idmouse_release,
+	.llseek = default_llseek,
 };
 
 /* class driver information */

diff --git a/drivers/usb/misc/iowarrior.c b/drivers/usb/misc/iowarrior.c
index bc88c79..9b50db2 100644
--- a/drivers/usb/misc/iowarrior.c
+++ b/drivers/usb/misc/iowarrior.c

@@ -730,6 +730,7 @@
 	.open = iowarrior_open,
 	.release = iowarrior_release,
 	.poll = iowarrior_poll,
+	.llseek = noop_llseek,
 };
 
 static char *iowarrior_devnode(struct device *dev, mode_t *mode)

diff --git a/drivers/usb/misc/ldusb.c b/drivers/usb/misc/ldusb.c
index dd41d87..edffef6 100644
--- a/drivers/usb/misc/ldusb.c
+++ b/drivers/usb/misc/ldusb.c

@@ -613,6 +613,7 @@
 	.open =		ld_usb_open,
 	.release =	ld_usb_release,
 	.poll =		ld_usb_poll,
+	.llseek =	no_llseek,
 };
 
 /*

diff --git a/drivers/usb/misc/rio500.c b/drivers/usb/misc/rio500.c
index cc13ae6..4e23d38 100644
--- a/drivers/usb/misc/rio500.c
+++ b/drivers/usb/misc/rio500.c

@@ -439,6 +439,7 @@
 	.unlocked_ioctl = ioctl_rio,
 	.open =		open_rio,
 	.release =	close_rio,
+	.llseek =	noop_llseek,
 };
 
 static struct usb_class_driver usb_rio_class = {

diff --git a/drivers/usb/misc/usblcd.c b/drivers/usb/misc/usblcd.c
index d00dde1..5164815 100644
--- a/drivers/usb/misc/usblcd.c
+++ b/drivers/usb/misc/usblcd.c

@@ -282,6 +282,7 @@
         .open =         lcd_open,
 	.unlocked_ioctl = lcd_ioctl,
         .release =      lcd_release,
+        .llseek =	 noop_llseek,
 };
 
 /*

diff --git a/drivers/usb/usb-skeleton.c b/drivers/usb/usb-skeleton.c
index 552679b..e24ce31 100644
--- a/drivers/usb/usb-skeleton.c
+++ b/drivers/usb/usb-skeleton.c

@@ -507,6 +507,7 @@
 	.open =		skel_open,
 	.release =	skel_release,
 	.flush =	skel_flush,
+	.llseek =	noop_llseek,
 };
 
 /*

diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c
index 17927b1..861af4a 100644
--- a/drivers/vhost/net.c
+++ b/drivers/vhost/net.c

@@ -877,6 +877,7 @@
 	.compat_ioctl   = vhost_net_compat_ioctl,
 #endif
 	.open           = vhost_net_open,
+	.llseek		= noop_llseek,
 };
 
 static struct miscdevice vhost_net_misc = {

diff --git a/drivers/video/fbmem.c b/drivers/video/fbmem.c
index b066475..42e303f 100644
--- a/drivers/video/fbmem.c
+++ b/drivers/video/fbmem.c

@@ -1439,6 +1439,7 @@
 #ifdef CONFIG_FB_DEFERRED_IO
 	.fsync =	fb_deferred_io_fsync,
 #endif
+	.llseek =	default_llseek,
 };
 
 struct class *fb_class;

diff --git a/drivers/video/mbx/mbxdebugfs.c b/drivers/video/mbx/mbxdebugfs.c
index ecad965..12dec76 100644
--- a/drivers/video/mbx/mbxdebugfs.c
+++ b/drivers/video/mbx/mbxdebugfs.c

@@ -175,36 +175,42 @@
 	.read = sysconf_read_file,
 	.write = write_file_dummy,
 	.open = open_file_generic,
+	.llseek = default_llseek,
 };
 
 static const struct file_operations clock_fops = {
 	.read = clock_read_file,
 	.write = write_file_dummy,
 	.open = open_file_generic,
+	.llseek = default_llseek,
 };
 
 static const struct file_operations display_fops = {
 	.read = display_read_file,
 	.write = write_file_dummy,
 	.open = open_file_generic,
+	.llseek = default_llseek,
 };
 
 static const struct file_operations gsctl_fops = {
 	.read = gsctl_read_file,
 	.write = write_file_dummy,
 	.open = open_file_generic,
+	.llseek = default_llseek,
 };
 
 static const struct file_operations sdram_fops = {
 	.read = sdram_read_file,
 	.write = write_file_dummy,
 	.open = open_file_generic,
+	.llseek = default_llseek,
 };
 
 static const struct file_operations misc_fops = {
 	.read = misc_read_file,
 	.write = write_file_dummy,
 	.open = open_file_generic,
+	.llseek = default_llseek,
 };
 
 static void __devinit mbxfb_debugfs_init(struct fb_info *fbi)

diff --git a/drivers/watchdog/ar7_wdt.c b/drivers/watchdog/ar7_wdt.c
index c764c52..b292217 100644
--- a/drivers/watchdog/ar7_wdt.c
+++ b/drivers/watchdog/ar7_wdt.c

@@ -267,6 +267,7 @@
 	.unlocked_ioctl	= ar7_wdt_ioctl,
 	.open		= ar7_wdt_open,
 	.release	= ar7_wdt_release,
+	.llseek		= no_llseek,
 };
 
 static struct miscdevice ar7_wdt_miscdev = {

diff --git a/drivers/watchdog/cpwd.c b/drivers/watchdog/cpwd.c
index b7d96e6..eca855a 100644
--- a/drivers/watchdog/cpwd.c
+++ b/drivers/watchdog/cpwd.c

@@ -525,6 +525,7 @@
 	.write =		cpwd_write,
 	.read =			cpwd_read,
 	.release =		cpwd_release,
+	.llseek =		no_llseek,
 };
 
 static int __devinit cpwd_probe(struct platform_device *op,

diff --git a/drivers/watchdog/ep93xx_wdt.c b/drivers/watchdog/ep93xx_wdt.c
index 59359c9..726b7df 100644
--- a/drivers/watchdog/ep93xx_wdt.c
+++ b/drivers/watchdog/ep93xx_wdt.c

@@ -188,6 +188,7 @@
 	.unlocked_ioctl	= ep93xx_wdt_ioctl,
 	.open		= ep93xx_wdt_open,
 	.release	= ep93xx_wdt_release,
+	.llseek		= no_llseek,
 };
 
 static struct miscdevice ep93xx_wdt_miscdev = {

diff --git a/drivers/watchdog/omap_wdt.c b/drivers/watchdog/omap_wdt.c
index 76b58ab..81e3d61 100644
--- a/drivers/watchdog/omap_wdt.c
+++ b/drivers/watchdog/omap_wdt.c

@@ -258,6 +258,7 @@
 	.unlocked_ioctl = omap_wdt_ioctl,
 	.open = omap_wdt_open,
 	.release = omap_wdt_release,
+	.llseek = no_llseek,
 };
 
 static int __devinit omap_wdt_probe(struct platform_device *pdev)

diff --git a/drivers/xen/evtchn.c b/drivers/xen/evtchn.c
index 66e185c..fec6ba3 100644
--- a/drivers/xen/evtchn.c
+++ b/drivers/xen/evtchn.c

@@ -467,6 +467,7 @@
 	.fasync  = evtchn_fasync,
 	.open    = evtchn_open,
 	.release = evtchn_release,
+	.llseek = noop_llseek,
 };
 
 static struct miscdevice evtchn_miscdev = {

diff --git a/drivers/xen/xenfs/super.c b/drivers/xen/xenfs/super.c
index 78bfab0..bd96340 100644
--- a/drivers/xen/xenfs/super.c
+++ b/drivers/xen/xenfs/super.c

@@ -35,6 +35,7 @@
 
 static const struct file_operations capabilities_file_ops = {
 	.read = capabilities_read,
+	.llseek = default_llseek,
 };
 
 static int xenfs_fill_super(struct super_block *sb, void *data, int silent)

diff --git a/drivers/xen/xenfs/xenbus.c b/drivers/xen/xenfs/xenbus.c
index 3b39c37..1c12360 100644
--- a/drivers/xen/xenfs/xenbus.c
+++ b/drivers/xen/xenfs/xenbus.c

@@ -594,4 +594,5 @@
 	.open = xenbus_file_open,
 	.release = xenbus_file_release,
 	.poll = xenbus_file_poll,
+	.llseek = no_llseek,
 };

diff --git a/fs/afs/mntpt.c b/fs/afs/mntpt.c
index 6d55268..6153417 100644
--- a/fs/afs/mntpt.c
+++ b/fs/afs/mntpt.c

@@ -29,6 +29,7 @@
 
 const struct file_operations afs_mntpt_file_operations = {
 	.open		= afs_mntpt_open,
+	.llseek		= noop_llseek,
 };
 
 const struct inode_operations afs_mntpt_inode_operations = {

diff --git a/fs/autofs4/dev-ioctl.c b/fs/autofs4/dev-ioctl.c
index ba4a38b..eff9a41 100644
--- a/fs/autofs4/dev-ioctl.c
+++ b/fs/autofs4/dev-ioctl.c

@@ -724,6 +724,7 @@
 	.unlocked_ioctl	 = autofs_dev_ioctl,
 	.compat_ioctl = autofs_dev_ioctl_compat,
 	.owner	 = THIS_MODULE,
+	.llseek = noop_llseek,
 };
 
 static struct miscdevice _autofs_dev_ioctl_misc = {

diff --git a/fs/binfmt_misc.c b/fs/binfmt_misc.c
index fd0cc0b..139fc80 100644
--- a/fs/binfmt_misc.c
+++ b/fs/binfmt_misc.c

@@ -576,6 +576,7 @@
 static const struct file_operations bm_entry_operations = {
 	.read		= bm_entry_read,
 	.write		= bm_entry_write,
+	.llseek		= default_llseek,
 };
 
 /* /register */
@@ -643,6 +644,7 @@
 
 static const struct file_operations bm_register_operations = {
 	.write		= bm_register_write,
+	.llseek		= noop_llseek,
 };
 
 /* /status */
@@ -680,6 +682,7 @@
 static const struct file_operations bm_status_operations = {
 	.read		= bm_status_read,
 	.write		= bm_status_write,
+	.llseek		= default_llseek,
 };
 
 /* Superblock handling */

diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c
index 1776dbd..144f8a5 100644
--- a/fs/btrfs/super.c
+++ b/fs/btrfs/super.c

@@ -815,6 +815,7 @@
 	.unlocked_ioctl	 = btrfs_control_ioctl,
 	.compat_ioctl = btrfs_control_ioctl,
 	.owner	 = THIS_MODULE,
+	.llseek = noop_llseek,
 };
 
 static struct miscdevice btrfs_misc = {

diff --git a/fs/cachefiles/daemon.c b/fs/cachefiles/daemon.c
index 727caed..0a1467b 100644
--- a/fs/cachefiles/daemon.c
+++ b/fs/cachefiles/daemon.c

@@ -55,6 +55,7 @@
 	.read		= cachefiles_daemon_read,
 	.write		= cachefiles_daemon_write,
 	.poll		= cachefiles_daemon_poll,
+	.llseek		= noop_llseek,
 };
 
 struct cachefiles_daemon_cmd {

diff --git a/fs/char_dev.c b/fs/char_dev.c
index 143d393..e5b9df9 100644
--- a/fs/char_dev.c
+++ b/fs/char_dev.c

@@ -456,6 +456,7 @@
  */
 const struct file_operations def_chr_fops = {
 	.open = chrdev_open,
+	.llseek = noop_llseek,
 };
 
 static struct kobject *exact_match(dev_t dev, int *part, void *data)

diff --git a/fs/coda/pioctl.c b/fs/coda/pioctl.c
index ca25d96..028a9a0 100644
--- a/fs/coda/pioctl.c
+++ b/fs/coda/pioctl.c

@@ -39,6 +39,7 @@
 const struct file_operations coda_ioctl_operations = {
 	.owner		= THIS_MODULE,
 	.unlocked_ioctl	= coda_pioctl,
+	.llseek		= noop_llseek,
 };
 
 /* the coda pioctl inode ops */

diff --git a/fs/coda/psdev.c b/fs/coda/psdev.c
index 116af75..fdc2f3e 100644
--- a/fs/coda/psdev.c
+++ b/fs/coda/psdev.c

@@ -346,6 +346,7 @@
 	.unlocked_ioctl	= coda_psdev_ioctl,
 	.open		= coda_psdev_open,
 	.release	= coda_psdev_release,
+	.llseek		= noop_llseek,
 };
 
 static int init_coda_psdev(void)

diff --git a/fs/debugfs/file.c b/fs/debugfs/file.c
index 0210898..89d394d 100644
--- a/fs/debugfs/file.c
+++ b/fs/debugfs/file.c

@@ -43,6 +43,7 @@
 	.read =		default_read_file,
 	.write =	default_write_file,
 	.open =		default_open,
+	.llseek =	noop_llseek,
 };
 
 static void *debugfs_follow_link(struct dentry *dentry, struct nameidata *nd)
@@ -454,6 +455,7 @@
 	.read =		read_file_bool,
 	.write =	write_file_bool,
 	.open =		default_open,
+	.llseek =	default_llseek,
 };
 
 /**
@@ -498,6 +500,7 @@
 static const struct file_operations fops_blob = {
 	.read =		read_file_blob,
 	.open =		default_open,
+	.llseek =	default_llseek,
 };
 
 /**

diff --git a/fs/dlm/debug_fs.c b/fs/dlm/debug_fs.c
index c6cf251..6b42ba8 100644
--- a/fs/dlm/debug_fs.c
+++ b/fs/dlm/debug_fs.c

@@ -643,7 +643,8 @@
 static const struct file_operations waiters_fops = {
 	.owner   = THIS_MODULE,
 	.open    = waiters_open,
-	.read    = waiters_read
+	.read    = waiters_read,
+	.llseek  = default_llseek,
 };
 
 void dlm_delete_debug_file(struct dlm_ls *ls)

diff --git a/fs/dlm/plock.c b/fs/dlm/plock.c
index d45c02d..30d8b85 100644
--- a/fs/dlm/plock.c
+++ b/fs/dlm/plock.c

@@ -412,7 +412,8 @@
 	.read    = dev_read,
 	.write   = dev_write,
 	.poll    = dev_poll,
-	.owner   = THIS_MODULE
+	.owner   = THIS_MODULE,
+	.llseek  = noop_llseek,
 };
 
 static struct miscdevice plock_dev_misc = {

diff --git a/fs/dlm/user.c b/fs/dlm/user.c
index b627285..66d6c16 100644
--- a/fs/dlm/user.c
+++ b/fs/dlm/user.c

@@ -1009,6 +1009,7 @@
 	.write   = device_write,
 	.poll    = device_poll,
 	.owner   = THIS_MODULE,
+	.llseek  = noop_llseek,
 };
 
 static const struct file_operations ctl_device_fops = {
@@ -1017,6 +1018,7 @@
 	.read    = device_read,
 	.write   = device_write,
 	.owner   = THIS_MODULE,
+	.llseek  = noop_llseek,
 };
 
 static struct miscdevice ctl_device = {
@@ -1029,6 +1031,7 @@
 	.open    = monitor_device_open,
 	.release = monitor_device_close,
 	.owner   = THIS_MODULE,
+	.llseek  = noop_llseek,
 };
 
 static struct miscdevice monitor_device = {

diff --git a/fs/ecryptfs/file.c b/fs/ecryptfs/file.c
index 2b9a644..91da029 100644
--- a/fs/ecryptfs/file.c
+++ b/fs/ecryptfs/file.c

@@ -329,6 +329,7 @@
 	.fsync = ecryptfs_fsync,
 	.fasync = ecryptfs_fasync,
 	.splice_read = generic_file_splice_read,
+	.llseek = default_llseek,
 };
 
 const struct file_operations ecryptfs_main_fops = {

diff --git a/fs/ecryptfs/miscdev.c b/fs/ecryptfs/miscdev.c
index 00208c3..940a82e 100644
--- a/fs/ecryptfs/miscdev.c
+++ b/fs/ecryptfs/miscdev.c

@@ -482,6 +482,7 @@
 	.read    = ecryptfs_miscdev_read,
 	.write   = ecryptfs_miscdev_write,
 	.release = ecryptfs_miscdev_release,
+	.llseek  = noop_llseek,
 };
 
 static struct miscdevice ecryptfs_miscdev = {

diff --git a/fs/eventfd.c b/fs/eventfd.c
index 6bd3f76..e0194b3 100644
--- a/fs/eventfd.c
+++ b/fs/eventfd.c

@@ -293,6 +293,7 @@
 	.poll		= eventfd_poll,
 	.read		= eventfd_read,
 	.write		= eventfd_write,
+	.llseek		= noop_llseek,
 };
 
 /**

diff --git a/fs/eventpoll.c b/fs/eventpoll.c
index 3817149..256bb7b 100644
--- a/fs/eventpoll.c
+++ b/fs/eventpoll.c

@@ -674,7 +674,8 @@
 /* File callbacks that implement the eventpoll file behaviour */
 static const struct file_operations eventpoll_fops = {
 	.release	= ep_eventpoll_release,
-	.poll		= ep_eventpoll_poll
+	.poll		= ep_eventpoll_poll,
+	.llseek		= noop_llseek,
 };
 
 /* Fast test to see if the file is an evenpoll file */

diff --git a/fs/fifo.c b/fs/fifo.c
index 5d6606f..4e303c2 100644
--- a/fs/fifo.c
+++ b/fs/fifo.c

@@ -151,4 +151,5 @@
  */
 const struct file_operations def_fifo_fops = {
 	.open		= fifo_open,	/* will set read_ or write_pipefifo_fops */
+	.llseek		= noop_llseek,
 };

diff --git a/fs/fuse/control.c b/fs/fuse/control.c
index 3773fd6..7367e17 100644
--- a/fs/fuse/control.c
+++ b/fs/fuse/control.c

@@ -179,23 +179,27 @@
 static const struct file_operations fuse_ctl_abort_ops = {
 	.open = nonseekable_open,
 	.write = fuse_conn_abort_write,
+	.llseek = no_llseek,
 };
 
 static const struct file_operations fuse_ctl_waiting_ops = {
 	.open = nonseekable_open,
 	.read = fuse_conn_waiting_read,
+	.llseek = no_llseek,
 };
 
 static const struct file_operations fuse_conn_max_background_ops = {
 	.open = nonseekable_open,
 	.read = fuse_conn_max_background_read,
 	.write = fuse_conn_max_background_write,
+	.llseek = no_llseek,
 };
 
 static const struct file_operations fuse_conn_congestion_threshold_ops = {
 	.open = nonseekable_open,
 	.read = fuse_conn_congestion_threshold_read,
 	.write = fuse_conn_congestion_threshold_write,
+	.llseek = no_llseek,
 };
 
 static struct dentry *fuse_ctl_add_dentry(struct dentry *parent,

diff --git a/fs/fuse/cuse.c b/fs/fuse/cuse.c
index e1f8171..3e87cce 100644
--- a/fs/fuse/cuse.c
+++ b/fs/fuse/cuse.c

@@ -182,6 +182,7 @@
 	.unlocked_ioctl		= cuse_file_ioctl,
 	.compat_ioctl		= cuse_file_compat_ioctl,
 	.poll			= fuse_file_poll,
+	.llseek		= noop_llseek,
 };
 
 

diff --git a/fs/gfs2/file.c b/fs/gfs2/file.c
index a51079b..aa99647 100644
--- a/fs/gfs2/file.c
+++ b/fs/gfs2/file.c

@@ -775,6 +775,7 @@
 	.fsync		= gfs2_fsync,
 	.lock		= gfs2_lock,
 	.flock		= gfs2_flock,
+	.llseek		= default_llseek,
 };
 
 #endif /* CONFIG_GFS2_FS_LOCKING_DLM */
@@ -801,5 +802,6 @@
 	.open		= gfs2_open,
 	.release	= gfs2_close,
 	.fsync		= gfs2_fsync,
+	.llseek		= default_llseek,
 };
 

diff --git a/fs/hppfs/hppfs.c b/fs/hppfs/hppfs.c
index 7b02772..4e2a45e 100644
--- a/fs/hppfs/hppfs.c
+++ b/fs/hppfs/hppfs.c

@@ -598,6 +598,7 @@
 	.readdir	= hppfs_readdir,
 	.open		= hppfs_dir_open,
 	.fsync		= hppfs_fsync,
+	.llseek		= default_llseek,
 };
 
 static int hppfs_statfs(struct dentry *dentry, struct kstatfs *sf)

diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c
index 6e5bd42..113eba3 100644
--- a/fs/hugetlbfs/inode.c
+++ b/fs/hugetlbfs/inode.c

@@ -674,6 +674,7 @@
 	.mmap			= hugetlbfs_file_mmap,
 	.fsync			= noop_fsync,
 	.get_unmapped_area	= hugetlb_get_unmapped_area,
+	.llseek		= default_llseek,
 };
 
 static const struct inode_operations hugetlbfs_dir_inode_operations = {

diff --git a/fs/logfs/dir.c b/fs/logfs/dir.c
index 9777eb5..1eb4e89 100644
--- a/fs/logfs/dir.c
+++ b/fs/logfs/dir.c

@@ -827,4 +827,5 @@
 	.unlocked_ioctl	= logfs_ioctl,
 	.readdir	= logfs_readdir,
 	.read		= generic_read_dir,
+	.llseek		= default_llseek,
 };

diff --git a/fs/nfsd/nfsctl.c b/fs/nfsd/nfsctl.c
index b53b1d0..06fa87e 100644
--- a/fs/nfsd/nfsctl.c
+++ b/fs/nfsd/nfsctl.c

@@ -137,6 +137,7 @@
 	.write		= nfsctl_transaction_write,
 	.read		= nfsctl_transaction_read,
 	.release	= simple_transaction_release,
+	.llseek		= default_llseek,
 };
 
 static int exports_open(struct inode *inode, struct file *file)

diff --git a/fs/no-block.c b/fs/no-block.c
index d269a93..6e40e42 100644
--- a/fs/no-block.c
+++ b/fs/no-block.c

@@ -19,4 +19,5 @@
 
 const struct file_operations def_blk_fops = {
 	.open		= no_blkdev_open,
+	.llseek		= noop_llseek,
 };

diff --git a/fs/notify/fanotify/fanotify_user.c b/fs/notify/fanotify/fanotify_user.c
index 5ed8e58..bbcb98e 100644
--- a/fs/notify/fanotify/fanotify_user.c
+++ b/fs/notify/fanotify/fanotify_user.c

@@ -433,6 +433,7 @@
 	.release	= fanotify_release,
 	.unlocked_ioctl	= fanotify_ioctl,
 	.compat_ioctl	= fanotify_ioctl,
+	.llseek		= noop_llseek,
 };
 
 static void fanotify_free_mark(struct fsnotify_mark *fsn_mark)

diff --git a/fs/notify/inotify/inotify_user.c b/fs/notify/inotify/inotify_user.c
index bf7f6d7..24edc11 100644
--- a/fs/notify/inotify/inotify_user.c
+++ b/fs/notify/inotify/inotify_user.c

@@ -344,6 +344,7 @@
 	.release	= inotify_release,
 	.unlocked_ioctl	= inotify_ioctl,
 	.compat_ioctl	= inotify_ioctl,
+	.llseek		= noop_llseek,
 };
 
 

diff --git a/fs/ocfs2/dlmfs/dlmfs.c b/fs/ocfs2/dlmfs/dlmfs.c
index c2903b8..a7ebd9d 100644
--- a/fs/ocfs2/dlmfs/dlmfs.c
+++ b/fs/ocfs2/dlmfs/dlmfs.c

@@ -612,6 +612,7 @@
 	.poll		= dlmfs_file_poll,
 	.read		= dlmfs_file_read,
 	.write		= dlmfs_file_write,
+	.llseek		= default_llseek,
 };
 
 static const struct inode_operations dlmfs_dir_inode_operations = {

diff --git a/fs/ocfs2/stack_user.c b/fs/ocfs2/stack_user.c
index 0e68f54..252e7c8 100644
--- a/fs/ocfs2/stack_user.c
+++ b/fs/ocfs2/stack_user.c

@@ -625,6 +625,7 @@
 	.read    = ocfs2_control_read,
 	.write   = ocfs2_control_write,
 	.owner   = THIS_MODULE,
+	.llseek  = default_llseek,
 };
 
 static struct miscdevice ocfs2_control_device = {

diff --git a/fs/proc/base.c b/fs/proc/base.c
index 8e4adda..dc5d5f5 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c

@@ -1151,6 +1151,7 @@
 static const struct file_operations proc_oom_score_adj_operations = {
 	.read		= oom_score_adj_read,
 	.write		= oom_score_adj_write,
+	.llseek		= default_llseek,
 };
 
 #ifdef CONFIG_AUDITSYSCALL
@@ -2039,11 +2040,13 @@
 static const struct file_operations proc_fdinfo_file_operations = {
 	.open           = nonseekable_open,
 	.read		= proc_fdinfo_read,
+	.llseek		= no_llseek,
 };
 
 static const struct file_operations proc_fd_operations = {
 	.read		= generic_read_dir,
 	.readdir	= proc_readfd,
+	.llseek		= default_llseek,
 };
 
 /*
@@ -2112,6 +2115,7 @@
 static const struct file_operations proc_fdinfo_operations = {
 	.read		= generic_read_dir,
 	.readdir	= proc_readfdinfo,
+	.llseek		= default_llseek,
 };
 
 /*
@@ -2343,6 +2347,7 @@
 static const struct file_operations proc_attr_dir_operations = {
 	.read		= generic_read_dir,
 	.readdir	= proc_attr_dir_readdir,
+	.llseek		= default_llseek,
 };
 
 static struct dentry *proc_attr_dir_lookup(struct inode *dir,
@@ -2751,6 +2756,7 @@
 static const struct file_operations proc_tgid_base_operations = {
 	.read		= generic_read_dir,
 	.readdir	= proc_tgid_base_readdir,
+	.llseek		= default_llseek,
 };
 
 static struct dentry *proc_tgid_base_lookup(struct inode *dir, struct dentry *dentry, struct nameidata *nd){
@@ -3088,6 +3094,7 @@
 static const struct file_operations proc_tid_base_operations = {
 	.read		= generic_read_dir,
 	.readdir	= proc_tid_base_readdir,
+	.llseek		= default_llseek,
 };
 
 static const struct inode_operations proc_tid_base_inode_operations = {
@@ -3324,4 +3331,5 @@
 static const struct file_operations proc_task_operations = {
 	.read		= generic_read_dir,
 	.readdir	= proc_task_readdir,
+	.llseek		= default_llseek,
 };

diff --git a/fs/proc/proc_sysctl.c b/fs/proc/proc_sysctl.c
index 5be436e..2fc5255 100644
--- a/fs/proc/proc_sysctl.c
+++ b/fs/proc/proc_sysctl.c

@@ -364,6 +364,7 @@
 static const struct file_operations proc_sys_file_operations = {
 	.read		= proc_sys_read,
 	.write		= proc_sys_write,
+	.llseek		= default_llseek,
 };
 
 static const struct file_operations proc_sys_dir_file_operations = {

diff --git a/fs/proc/root.c b/fs/proc/root.c
index 4258384..93d99b3 100644
--- a/fs/proc/root.c
+++ b/fs/proc/root.c

@@ -179,6 +179,7 @@
 static const struct file_operations proc_root_operations = {
 	.read		 = generic_read_dir,
 	.readdir	 = proc_root_readdir,
+	.llseek		= default_llseek,
 };
 
 /*

diff --git a/fs/proc/task_mmu.c b/fs/proc/task_mmu.c
index 1dbca4e8..871e25e 100644
--- a/fs/proc/task_mmu.c
+++ b/fs/proc/task_mmu.c

@@ -539,6 +539,7 @@
 
 const struct file_operations proc_clear_refs_operations = {
 	.write		= clear_refs_write,
+	.llseek		= noop_llseek,
 };
 
 struct pagemapread {

diff --git a/fs/read_write.c b/fs/read_write.c
index 74e3658..e757ef2 100644
--- a/fs/read_write.c
+++ b/fs/read_write.c

@@ -124,7 +124,7 @@
 {
 	loff_t retval;
 
-	lock_kernel();
+	mutex_lock(&file->f_dentry->d_inode->i_mutex);
 	switch (origin) {
 		case SEEK_END:
 			offset += i_size_read(file->f_path.dentry->d_inode);
@@ -145,7 +145,7 @@
 		retval = offset;
 	}
 out:
-	unlock_kernel();
+	mutex_unlock(&file->f_dentry->d_inode->i_mutex);
 	return retval;
 }
 EXPORT_SYMBOL(default_llseek);
@@ -156,7 +156,6 @@
 
 	fn = no_llseek;
 	if (file->f_mode & FMODE_LSEEK) {
-		fn = default_llseek;
 		if (file->f_op && file->f_op->llseek)
 			fn = file->f_op->llseek;
 	}

diff --git a/fs/romfs/super.c b/fs/romfs/super.c
index 42d2135..2685805 100644
--- a/fs/romfs/super.c
+++ b/fs/romfs/super.c

@@ -282,6 +282,7 @@
 static const struct file_operations romfs_dir_operations = {
 	.read		= generic_read_dir,
 	.readdir	= romfs_readdir,
+	.llseek		= default_llseek,
 };
 
 static const struct inode_operations romfs_dir_inode_operations = {

diff --git a/fs/signalfd.c b/fs/signalfd.c
index 1c5a6ad..7404730 100644
--- a/fs/signalfd.c
+++ b/fs/signalfd.c

@@ -206,6 +206,7 @@
 	.release	= signalfd_release,
 	.poll		= signalfd_poll,
 	.read		= signalfd_read,
+	.llseek		= noop_llseek,
 };
 
 SYSCALL_DEFINE4(signalfd4, int, ufd, sigset_t __user *, user_mask,

diff --git a/fs/squashfs/dir.c b/fs/squashfs/dir.c
index 12b933a..0dc340a 100644
--- a/fs/squashfs/dir.c
+++ b/fs/squashfs/dir.c

@@ -230,5 +230,6 @@
 
 const struct file_operations squashfs_dir_ops = {
 	.read = generic_read_dir,
-	.readdir = squashfs_readdir
+	.readdir = squashfs_readdir,
+	.llseek = default_llseek,
 };

diff --git a/fs/timerfd.c b/fs/timerfd.c
index b86ab8e..8c4fc14 100644
--- a/fs/timerfd.c
+++ b/fs/timerfd.c

@@ -144,6 +144,7 @@
 	.release	= timerfd_release,
 	.poll		= timerfd_poll,
 	.read		= timerfd_read,
+	.llseek		= noop_llseek,
 };
 
 static struct file *timerfd_fget(int fd)

diff --git a/fs/ubifs/debug.c b/fs/ubifs/debug.c
index c2a68ba..c6c553f 100644
--- a/fs/ubifs/debug.c
+++ b/fs/ubifs/debug.c

@@ -2625,6 +2625,7 @@
 	.open = open_debugfs_file,
 	.write = write_debugfs_file,
 	.owner = THIS_MODULE,
+	.llseek = default_llseek,
 };
 
 /**

diff --git a/include/linux/fs.h b/include/linux/fs.h
index 75e27a2..0a81b87e 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h

@@ -2462,6 +2462,7 @@
 	.release = simple_attr_release,					\
 	.read	 = simple_attr_read,					\
 	.write	 = simple_attr_write,					\
+	.llseek	 = generic_file_llseek,					\
 };
 
 static inline void __attribute__((format(printf, 1, 2)))

diff --git a/ipc/mqueue.c b/ipc/mqueue.c
index c60e519..e1e7b96 100644
--- a/ipc/mqueue.c
+++ b/ipc/mqueue.c

@@ -1219,6 +1219,7 @@
 	.flush = mqueue_flush_file,
 	.poll = mqueue_poll_file,
 	.read = mqueue_read_file,
+	.llseek = default_llseek,
 };
 
 static const struct super_operations mqueue_super_ops = {

diff --git a/ipc/shm.c b/ipc/shm.c
index 52ed77e..7bc46a9fe 100644
--- a/ipc/shm.c
+++ b/ipc/shm.c

@@ -298,6 +298,7 @@
 #ifndef CONFIG_MMU
 	.get_unmapped_area	= shm_get_unmapped_area,
 #endif
+	.llseek		= noop_llseek,
 };
 
 static const struct file_operations shm_file_operations_huge = {
@@ -305,6 +306,7 @@
 	.fsync		= shm_fsync,
 	.release	= shm_release,
 	.get_unmapped_area	= shm_get_unmapped_area,
+	.llseek		= noop_llseek,
 };
 
 int is_file_shm_hugepages(struct file *file)

diff --git a/kernel/configs.c b/kernel/configs.c
index abaee68..b4066b4 100644
--- a/kernel/configs.c
+++ b/kernel/configs.c

@@ -66,6 +66,7 @@
 static const struct file_operations ikconfig_file_ops = {
 	.owner = THIS_MODULE,
 	.read = ikconfig_read_current,
+	.llseek = default_llseek,
 };
 
 static int __init ikconfig_init(void)

diff --git a/kernel/gcov/fs.c b/kernel/gcov/fs.c
index f83972b..9bd0934 100644
--- a/kernel/gcov/fs.c
+++ b/kernel/gcov/fs.c

@@ -561,6 +561,7 @@
 static const struct file_operations gcov_reset_fops = {
 	.write	= reset_write,
 	.read	= reset_read,
+	.llseek = noop_llseek,
 };
 
 /*

diff --git a/kernel/kprobes.c b/kernel/kprobes.c
index ec4210c..56a8919 100644
--- a/kernel/kprobes.c
+++ b/kernel/kprobes.c

@@ -2000,6 +2000,7 @@
 static const struct file_operations fops_kp = {
 	.read =         read_enabled_file_bool,
 	.write =        write_enabled_file_bool,
+	.llseek =	default_llseek,
 };
 
 static int __kprobes debugfs_kprobe_init(void)

diff --git a/kernel/pm_qos_params.c b/kernel/pm_qos_params.c
index 645e541..a96b850 100644
--- a/kernel/pm_qos_params.c
+++ b/kernel/pm_qos_params.c

@@ -110,6 +110,7 @@
 	.write = pm_qos_power_write,
 	.open = pm_qos_power_open,
 	.release = pm_qos_power_release,
+	.llseek = noop_llseek,
 };
 
 /* unlocked internal variant */

diff --git a/kernel/profile.c b/kernel/profile.c
index b22a899..66f841b 100644
--- a/kernel/profile.c
+++ b/kernel/profile.c

@@ -555,6 +555,7 @@
 static const struct file_operations proc_profile_operations = {
 	.read		= read_profile,
 	.write		= write_profile,
+	.llseek		= default_llseek,
 };
 
 #ifdef CONFIG_SMP

diff --git a/kernel/trace/blktrace.c b/kernel/trace/blktrace.c
index 5328e87..bc251ed 100644
--- a/kernel/trace/blktrace.c
+++ b/kernel/trace/blktrace.c

@@ -325,6 +325,7 @@
 	.owner =	THIS_MODULE,
 	.open =		blk_dropped_open,
 	.read =		blk_dropped_read,
+	.llseek =	default_llseek,
 };
 
 static int blk_msg_open(struct inode *inode, struct file *filp)
@@ -364,6 +365,7 @@
 	.owner =	THIS_MODULE,
 	.open =		blk_msg_open,
 	.write =	blk_msg_write,
+	.llseek =	noop_llseek,
 };
 
 /*

diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c
index ebd80d5..f3dadae 100644
--- a/kernel/trace/ftrace.c
+++ b/kernel/trace/ftrace.c

@@ -800,6 +800,7 @@
 	.open		= tracing_open_generic,
 	.read		= ftrace_profile_read,
 	.write		= ftrace_profile_write,
+	.llseek		= default_llseek,
 };
 
 /* used to initialize the real stat files */
@@ -2669,6 +2670,7 @@
 	.read		= seq_read,
 	.write		= ftrace_graph_write,
 	.release	= ftrace_graph_release,
+	.llseek		= seq_lseek,
 };
 #endif /* CONFIG_FUNCTION_GRAPH_TRACER */
 

diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c
index c5a632a..c3dab05 100644
--- a/kernel/trace/ring_buffer.c
+++ b/kernel/trace/ring_buffer.c

@@ -3974,6 +3974,7 @@
 	.open		= tracing_open_generic,
 	.read		= rb_simple_read,
 	.write		= rb_simple_write,
+	.llseek		= default_llseek,
 };
 
 

diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c
index 398c0e8..0725eea 100644
--- a/kernel/trace/trace_events.c
+++ b/kernel/trace/trace_events.c

@@ -932,6 +932,7 @@
 	.open = tracing_open_generic,
 	.read = event_enable_read,
 	.write = event_enable_write,
+	.llseek = default_llseek,
 };
 
 static const struct file_operations ftrace_event_format_fops = {
@@ -944,29 +945,34 @@
 static const struct file_operations ftrace_event_id_fops = {
 	.open = tracing_open_generic,
 	.read = event_id_read,
+	.llseek = default_llseek,
 };
 
 static const struct file_operations ftrace_event_filter_fops = {
 	.open = tracing_open_generic,
 	.read = event_filter_read,
 	.write = event_filter_write,
+	.llseek = default_llseek,
 };
 
 static const struct file_operations ftrace_subsystem_filter_fops = {
 	.open = tracing_open_generic,
 	.read = subsystem_filter_read,
 	.write = subsystem_filter_write,
+	.llseek = default_llseek,
 };
 
 static const struct file_operations ftrace_system_enable_fops = {
 	.open = tracing_open_generic,
 	.read = system_enable_read,
 	.write = system_enable_write,
+	.llseek = default_llseek,
 };
 
 static const struct file_operations ftrace_show_header_fops = {
 	.open = tracing_open_generic,
 	.read = show_header,
+	.llseek = default_llseek,
 };
 
 static struct dentry *event_trace_events_dir(void)

diff --git a/kernel/trace/trace_stack.c b/kernel/trace/trace_stack.c
index a6b7e0e..4c5dead 100644
--- a/kernel/trace/trace_stack.c
+++ b/kernel/trace/trace_stack.c

@@ -195,6 +195,7 @@
 	.open		= tracing_open_generic,
 	.read		= stack_max_size_read,
 	.write		= stack_max_size_write,
+	.llseek		= default_llseek,
 };
 
 static void *

diff --git a/lib/dma-debug.c b/lib/dma-debug.c
index 01e6427..4bfb047 100644
--- a/lib/dma-debug.c
+++ b/lib/dma-debug.c

@@ -590,6 +590,7 @@
 static const struct file_operations filter_fops = {
 	.read  = filter_read,
 	.write = filter_write,
+	.llseek = default_llseek,
 };
 
 static int dma_debug_fs_init(void)

diff --git a/net/atm/proc.c b/net/atm/proc.c
index 6262aea..f85da077 100644
--- a/net/atm/proc.c
+++ b/net/atm/proc.c

@@ -38,6 +38,7 @@
 static const struct file_operations proc_atm_dev_ops = {
 	.owner =	THIS_MODULE,
 	.read =		proc_dev_atm_read,
+	.llseek =	noop_llseek,
 };
 
 static void add_stats(struct seq_file *seq, const char *aal,

diff --git a/net/dccp/probe.c b/net/dccp/probe.c
index 078e48d..33d0e62 100644
--- a/net/dccp/probe.c
+++ b/net/dccp/probe.c

@@ -149,6 +149,7 @@
 	.owner	 = THIS_MODULE,
 	.open	 = dccpprobe_open,
 	.read    = dccpprobe_read,
+	.llseek  = noop_llseek,
 };
 
 static __init int dccpprobe_init(void)

diff --git a/net/ipv4/tcp_probe.c b/net/ipv4/tcp_probe.c
index f8efada..6211e21 100644
--- a/net/ipv4/tcp_probe.c
+++ b/net/ipv4/tcp_probe.c

@@ -214,6 +214,7 @@
 	.owner	 = THIS_MODULE,
 	.open	 = tcpprobe_open,
 	.read    = tcpprobe_read,
+	.llseek  = noop_llseek,
 };
 
 static __init int tcpprobe_init(void)

diff --git a/net/mac80211/debugfs.c b/net/mac80211/debugfs.c
index a694c59..b8b0ae7 100644
--- a/net/mac80211/debugfs.c
+++ b/net/mac80211/debugfs.c

@@ -36,6 +36,7 @@
 static const struct file_operations name## _ops = {			\
 	.read = name## _read,						\
 	.open = mac80211_open_file_generic,				\
+	.llseek = generic_file_llseek,					\
 };
 
 #define DEBUGFS_ADD(name)						\
@@ -101,7 +102,8 @@
 static const struct file_operations tsf_ops = {
 	.read = tsf_read,
 	.write = tsf_write,
-	.open = mac80211_open_file_generic
+	.open = mac80211_open_file_generic,
+	.llseek = default_llseek,
 };
 
 static ssize_t reset_write(struct file *file, const char __user *user_buf,
@@ -120,6 +122,7 @@
 static const struct file_operations reset_ops = {
 	.write = reset_write,
 	.open = mac80211_open_file_generic,
+	.llseek = noop_llseek,
 };
 
 static ssize_t noack_read(struct file *file, char __user *user_buf,
@@ -155,7 +158,8 @@
 static const struct file_operations noack_ops = {
 	.read = noack_read,
 	.write = noack_write,
-	.open = mac80211_open_file_generic
+	.open = mac80211_open_file_generic,
+	.llseek = default_llseek,
 };
 
 static ssize_t uapsd_queues_read(struct file *file, char __user *user_buf,
@@ -201,7 +205,8 @@
 static const struct file_operations uapsd_queues_ops = {
 	.read = uapsd_queues_read,
 	.write = uapsd_queues_write,
-	.open = mac80211_open_file_generic
+	.open = mac80211_open_file_generic,
+	.llseek = default_llseek,
 };
 
 static ssize_t uapsd_max_sp_len_read(struct file *file, char __user *user_buf,
@@ -247,7 +252,8 @@
 static const struct file_operations uapsd_max_sp_len_ops = {
 	.read = uapsd_max_sp_len_read,
 	.write = uapsd_max_sp_len_write,
-	.open = mac80211_open_file_generic
+	.open = mac80211_open_file_generic,
+	.llseek = default_llseek,
 };
 
 static ssize_t channel_type_read(struct file *file, char __user *user_buf,
@@ -279,7 +285,8 @@
 
 static const struct file_operations channel_type_ops = {
 	.read = channel_type_read,
-	.open = mac80211_open_file_generic
+	.open = mac80211_open_file_generic,
+	.llseek = default_llseek,
 };
 
 static ssize_t queues_read(struct file *file, char __user *user_buf,
@@ -302,7 +309,8 @@
 
 static const struct file_operations queues_ops = {
 	.read = queues_read,
-	.open = mac80211_open_file_generic
+	.open = mac80211_open_file_generic,
+	.llseek = default_llseek,
 };
 
 /* statistics stuff */
@@ -346,6 +354,7 @@
 static const struct file_operations stats_ ##name## _ops = {		\
 	.read = stats_ ##name## _read,					\
 	.open = mac80211_open_file_generic,				\
+	.llseek = generic_file_llseek,					\
 };
 
 #define DEBUGFS_STATS_ADD(name, field)					\

diff --git a/net/mac80211/debugfs_key.c b/net/mac80211/debugfs_key.c
index fa5e76e..7cd8dd9 100644
--- a/net/mac80211/debugfs_key.c
+++ b/net/mac80211/debugfs_key.c

@@ -32,6 +32,7 @@
 static const struct file_operations key_ ##name## _ops = {		\
 	.read = key_##name##_read,					\
 	.open = mac80211_open_file_generic,				\
+	.llseek = generic_file_llseek,					\
 }
 
 #define KEY_FILE(name, format)						\
@@ -46,6 +47,7 @@
 static const struct file_operations key_ ##name## _ops = {		\
 	.read = key_conf_##name##_read,					\
 	.open = mac80211_open_file_generic,				\
+	.llseek = generic_file_llseek,					\
 }
 
 #define KEY_CONF_FILE(name, format)					\

diff --git a/net/mac80211/debugfs_netdev.c b/net/mac80211/debugfs_netdev.c
index 20b2998..8ad33ee 100644
--- a/net/mac80211/debugfs_netdev.c
+++ b/net/mac80211/debugfs_netdev.c

@@ -121,6 +121,7 @@
 	.read = ieee80211_if_read_##name,				\
 	.write = (_write),						\
 	.open = mac80211_open_file_generic,				\
+	.llseek = generic_file_llseek,					\
 }
 
 #define __IEEE80211_IF_FILE_W(name)					\

diff --git a/net/mac80211/debugfs_sta.c b/net/mac80211/debugfs_sta.c
index 76839d4..6a8fdc3 100644
--- a/net/mac80211/debugfs_sta.c
+++ b/net/mac80211/debugfs_sta.c

@@ -36,6 +36,7 @@
 static const struct file_operations sta_ ##name## _ops = {		\
 	.read = sta_##name##_read,					\
 	.open = mac80211_open_file_generic,				\
+	.llseek = generic_file_llseek,					\
 }
 
 #define STA_OPS_RW(name)						\
@@ -43,6 +44,7 @@
 	.read = sta_##name##_read,					\
 	.write = sta_##name##_write,					\
 	.open = mac80211_open_file_generic,				\
+	.llseek = generic_file_llseek,					\
 }
 
 #define STA_FILE(name, field, format)					\

diff --git a/net/mac80211/rate.c b/net/mac80211/rate.c
index be04d461..334cbd3 100644
--- a/net/mac80211/rate.c
+++ b/net/mac80211/rate.c

@@ -145,6 +145,7 @@
 static const struct file_operations rcname_ops = {
 	.read = rcname_read,
 	.open = mac80211_open_file_generic,
+	.llseek = default_llseek,
 };
 #endif
 

diff --git a/net/mac80211/rc80211_minstrel_debugfs.c b/net/mac80211/rc80211_minstrel_debugfs.c
index 241e76f..a290ad23 100644
--- a/net/mac80211/rc80211_minstrel_debugfs.c
+++ b/net/mac80211/rc80211_minstrel_debugfs.c

@@ -122,6 +122,7 @@
 	.open = minstrel_stats_open,
 	.read = minstrel_stats_read,
 	.release = minstrel_stats_release,
+	.llseek = default_llseek,
 };
 
 void

diff --git a/net/mac80211/rc80211_minstrel_ht_debugfs.c b/net/mac80211/rc80211_minstrel_ht_debugfs.c
index 4a5a4b3..cefcb5d 100644
--- a/net/mac80211/rc80211_minstrel_ht_debugfs.c
+++ b/net/mac80211/rc80211_minstrel_ht_debugfs.c

@@ -90,7 +90,7 @@
 		MINSTREL_TRUNC(mi->avg_ampdu_len * 10) % 10);
 	ms->len = p - ms->buf;
 
-	return 0;
+	return nonseekable_open(inode, file);
 }
 
 static const struct file_operations minstrel_ht_stat_fops = {
@@ -98,6 +98,7 @@
 	.open = minstrel_ht_stats_open,
 	.read = minstrel_stats_read,
 	.release = minstrel_stats_release,
+	.llseek = no_llseek,
 };
 
 void

diff --git a/net/mac80211/rc80211_pid_debugfs.c b/net/mac80211/rc80211_pid_debugfs.c
index 47438b4..7905f79 100644
--- a/net/mac80211/rc80211_pid_debugfs.c
+++ b/net/mac80211/rc80211_pid_debugfs.c

@@ -206,6 +206,7 @@
 	.poll = rate_control_pid_events_poll,
 	.open = rate_control_pid_events_open,
 	.release = rate_control_pid_events_release,
+	.llseek = noop_llseek,
 };
 
 void rate_control_pid_add_sta_debugfs(void *priv, void *priv_sta,

diff --git a/net/netfilter/xt_recent.c b/net/netfilter/xt_recent.c
index 76aec6a..d2ff15a 100644
--- a/net/netfilter/xt_recent.c
+++ b/net/netfilter/xt_recent.c

@@ -567,6 +567,7 @@
 	.write   = recent_mt_proc_write,
 	.release = seq_release_private,
 	.owner   = THIS_MODULE,
+	.llseek = seq_lseek,
 };
 
 static int __net_init recent_proc_net_init(struct net *net)

diff --git a/net/nonet.c b/net/nonet.c
index 92e7664..b1a73fd 100644
--- a/net/nonet.c
+++ b/net/nonet.c

@@ -22,4 +22,5 @@
 const struct file_operations bad_sock_fops = {
 	.owner = THIS_MODULE,
 	.open = sock_no_open,
+	.llseek = noop_llseek,
 };

diff --git a/net/rfkill/core.c b/net/rfkill/core.c
index 51875a0..04f5990 100644
--- a/net/rfkill/core.c
+++ b/net/rfkill/core.c

@@ -1241,6 +1241,7 @@
 	.unlocked_ioctl	= rfkill_fop_ioctl,
 	.compat_ioctl	= rfkill_fop_ioctl,
 #endif
+	.llseek		= no_llseek,
 };
 
 static struct miscdevice rfkill_miscdev = {

diff --git a/net/sctp/probe.c b/net/sctp/probe.c
index db3a42b..289b1ba 100644
--- a/net/sctp/probe.c
+++ b/net/sctp/probe.c

@@ -117,6 +117,7 @@
 	.owner	= THIS_MODULE,
 	.open	= sctpprobe_open,
 	.read	= sctpprobe_read,
+	.llseek = noop_llseek,
 };
 
 sctp_disposition_t jsctp_sf_eat_sack(const struct sctp_endpoint *ep,

diff --git a/net/socket.c b/net/socket.c
index 2270b94..9eac5c3 100644
--- a/net/socket.c
+++ b/net/socket.c

@@ -502,6 +502,7 @@
 const struct file_operations bad_sock_fops = {
 	.owner = THIS_MODULE,
 	.open = sock_no_open,
+	.llseek = noop_llseek,
 };
 
 /**

diff --git a/net/sunrpc/cache.c b/net/sunrpc/cache.c
index 29b11e0..7dce81a 100644
--- a/net/sunrpc/cache.c
+++ b/net/sunrpc/cache.c

@@ -1435,6 +1435,7 @@
 	.read		= read_flush_procfs,
 	.write		= write_flush_procfs,
 	.release	= release_flush_procfs,
+	.llseek		= no_llseek,
 };
 
 static void remove_cache_proc_entries(struct cache_detail *cd)
@@ -1635,6 +1636,7 @@
 	.read		= read_flush_pipefs,
 	.write		= write_flush_pipefs,
 	.release	= release_flush_pipefs,
+	.llseek		= no_llseek,
 };
 
 int sunrpc_cache_register_pipefs(struct dentry *parent,

diff --git a/net/wireless/debugfs.c b/net/wireless/debugfs.c
index a4991a3..39765bc 100644
--- a/net/wireless/debugfs.c
+++ b/net/wireless/debugfs.c

@@ -34,6 +34,7 @@
 static const struct file_operations name## _ops = {			\
 	.read = name## _read,						\
 	.open = cfg80211_open_file_generic,				\
+	.llseek = generic_file_llseek,					\
 };
 
 DEBUGFS_READONLY_FILE(rts_threshold, 20, "%d",
@@ -102,6 +103,7 @@
 static const struct file_operations ht40allow_map_ops = {
 	.read = ht40allow_map_read,
 	.open = cfg80211_open_file_generic,
+	.llseek = default_llseek,
 };
 
 #define DEBUGFS_ADD(name)						\

diff --git a/samples/kfifo/bytestream-example.c b/samples/kfifo/bytestream-example.c
index 178061e..cfe40ad 100644
--- a/samples/kfifo/bytestream-example.c
+++ b/samples/kfifo/bytestream-example.c

@@ -148,6 +148,7 @@
 	.owner		= THIS_MODULE,
 	.read		= fifo_read,
 	.write		= fifo_write,
+	.llseek		= noop_llseek,
 };
 
 static int __init example_init(void)

diff --git a/samples/kfifo/inttype-example.c b/samples/kfifo/inttype-example.c
index 71b2aab..6f8e79e 100644
--- a/samples/kfifo/inttype-example.c
+++ b/samples/kfifo/inttype-example.c

@@ -141,6 +141,7 @@
 	.owner		= THIS_MODULE,
 	.read		= fifo_read,
 	.write		= fifo_write,
+	.llseek		= noop_llseek,
 };
 
 static int __init example_init(void)

diff --git a/samples/kfifo/record-example.c b/samples/kfifo/record-example.c
index e68bd16..2d7529e 100644
--- a/samples/kfifo/record-example.c
+++ b/samples/kfifo/record-example.c

@@ -155,6 +155,7 @@
 	.owner		= THIS_MODULE,
 	.read		= fifo_read,
 	.write		= fifo_write,
+	.llseek		= noop_llseek,
 };
 
 static int __init example_init(void)

diff --git a/samples/tracepoints/tracepoint-sample.c b/samples/tracepoints/tracepoint-sample.c
index 26fab33..f4d89e0 100644
--- a/samples/tracepoints/tracepoint-sample.c
+++ b/samples/tracepoints/tracepoint-sample.c

@@ -30,6 +30,7 @@
 
 static const struct file_operations mark_ops = {
 	.open = my_open,
+	.llseek = noop_llseek,
 };
 
 static int __init sample_init(void)

diff --git a/security/apparmor/apparmorfs.c b/security/apparmor/apparmorfs.c
index 544ff58..0848292 100644
--- a/security/apparmor/apparmorfs.c
+++ b/security/apparmor/apparmorfs.c

@@ -88,7 +88,8 @@
 }
 
 static const struct file_operations aa_fs_profile_load = {
-	.write = profile_load
+	.write = profile_load,
+	.llseek = default_llseek,
 };
 
 /* .replace file hook fn to load and/or replace policy */
@@ -109,7 +110,8 @@
 }
 
 static const struct file_operations aa_fs_profile_replace = {
-	.write = profile_replace
+	.write = profile_replace,
+	.llseek = default_llseek,
 };
 
 /* .remove file hook fn to remove loaded policy */
@@ -136,7 +138,8 @@
 }
 
 static const struct file_operations aa_fs_profile_remove = {
-	.write = profile_remove
+	.write = profile_remove,
+	.llseek = default_llseek,
 };
 
 /** Base file system setup **/

diff --git a/security/inode.c b/security/inode.c
index 8c777f0..8883986 100644
--- a/security/inode.c
+++ b/security/inode.c

@@ -53,6 +53,7 @@
 	.read =		default_read_file,
 	.write =	default_write_file,
 	.open =		default_open,
+	.llseek =	noop_llseek,
 };
 
 static struct inode *get_inode(struct super_block *sb, int mode, dev_t dev)

diff --git a/security/smack/smackfs.c b/security/smack/smackfs.c
index a2b72d7..7512502 100644
--- a/security/smack/smackfs.c
+++ b/security/smack/smackfs.c

@@ -968,6 +968,7 @@
 static const struct file_operations smk_doi_ops = {
 	.read		= smk_read_doi,
 	.write		= smk_write_doi,
+	.llseek		= default_llseek,
 };
 
 /**
@@ -1031,6 +1032,7 @@
 static const struct file_operations smk_direct_ops = {
 	.read		= smk_read_direct,
 	.write		= smk_write_direct,
+	.llseek		= default_llseek,
 };
 
 /**
@@ -1112,6 +1114,7 @@
 static const struct file_operations smk_ambient_ops = {
 	.read		= smk_read_ambient,
 	.write		= smk_write_ambient,
+	.llseek		= default_llseek,
 };
 
 /**
@@ -1191,6 +1194,7 @@
 static const struct file_operations smk_onlycap_ops = {
 	.read		= smk_read_onlycap,
 	.write		= smk_write_onlycap,
+	.llseek		= default_llseek,
 };
 
 /**
@@ -1255,6 +1259,7 @@
 static const struct file_operations smk_logging_ops = {
 	.read		= smk_read_logging,
 	.write		= smk_write_logging,
+	.llseek		= default_llseek,
 };
 /**
  * smk_fill_super - fill the /smackfs superblock

diff --git a/sound/core/seq/oss/seq_oss.c b/sound/core/seq/oss/seq_oss.c
index f25e3cc..a1f1a2f 100644
--- a/sound/core/seq/oss/seq_oss.c
+++ b/sound/core/seq/oss/seq_oss.c

@@ -220,6 +220,7 @@
 	.poll =		odev_poll,
 	.unlocked_ioctl =	odev_ioctl,
 	.compat_ioctl =	odev_ioctl_compat,
+	.llseek =	noop_llseek,
 };
 
 static int __init

diff --git a/sound/core/sound.c b/sound/core/sound.c
index ac42af4..62a093e 100644
--- a/sound/core/sound.c
+++ b/sound/core/sound.c

@@ -184,7 +184,8 @@
 static const struct file_operations snd_fops =
 {
 	.owner =	THIS_MODULE,
-	.open =		snd_open
+	.open =		snd_open,
+	.llseek =	noop_llseek,
 };
 
 #ifdef CONFIG_SND_DYNAMIC_MINORS

diff --git a/sound/oss/msnd_pinnacle.c b/sound/oss/msnd_pinnacle.c
index 2e48b17..ca942f7 100644
--- a/sound/oss/msnd_pinnacle.c
+++ b/sound/oss/msnd_pinnacle.c

@@ -1117,6 +1117,7 @@
 	.unlocked_ioctl	= dev_ioctl,
 	.open		= dev_open,
 	.release	= dev_release,
+	.llseek		= noop_llseek,
 };
 
 static int reset_dsp(void)

diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index acc91da..4057d35 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c

@@ -223,6 +223,7 @@
 	.open = codec_reg_open_file,
 	.read = codec_reg_read_file,
 	.write = codec_reg_write_file,
+	.llseek = default_llseek,
 };
 
 static void soc_init_codec_debugfs(struct snd_soc_codec *codec)

diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c
index 03cb7c0..72a53d0 100644
--- a/sound/soc/soc-dapm.c
+++ b/sound/soc/soc-dapm.c

@@ -1089,6 +1089,7 @@
 static const struct file_operations dapm_widget_power_fops = {
 	.open = dapm_widget_power_open_file,
 	.read = dapm_widget_power_read_file,
+	.llseek = default_llseek,
 };
 
 void snd_soc_dapm_debugfs_init(struct snd_soc_codec *codec)

diff --git a/sound/sound_core.c b/sound/sound_core.c
index cb61317..c03bbae 100644
--- a/sound/sound_core.c
+++ b/sound/sound_core.c

@@ -165,6 +165,7 @@
 	/* We must have an owner or the module locking fails */
 	.owner	= THIS_MODULE,
 	.open	= soundcore_open,
+	.llseek = noop_llseek,
 };
 
 /*

diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index 5186e72..60e5e46 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c

@@ -1305,6 +1305,7 @@
 	.unlocked_ioctl = kvm_vcpu_ioctl,
 	.compat_ioctl   = kvm_vcpu_ioctl,
 	.mmap           = kvm_vcpu_mmap,
+	.llseek		= noop_llseek,
 };
 
 /*
@@ -1774,6 +1775,7 @@
 	.compat_ioctl   = kvm_vm_compat_ioctl,
 #endif
 	.mmap           = kvm_vm_mmap,
+	.llseek		= noop_llseek,
 };
 
 static int kvm_dev_ioctl_create_vm(void)
@@ -1867,6 +1869,7 @@
 static struct file_operations kvm_chardev_ops = {
 	.unlocked_ioctl = kvm_dev_ioctl,
 	.compat_ioctl   = kvm_dev_ioctl,
+	.llseek		= noop_llseek,
 };
 
 static struct miscdevice kvm_dev = {
commit	092e0e7e520a1fca03e13c9f2d157432a8657ff2	[log] [tgz]
author	Linus Torvalds <torvalds@linux-foundation.org>	Fri Oct 22 10:52:56 2010 -0700
committer	Linus Torvalds <torvalds@linux-foundation.org>	Fri Oct 22 10:52:56 2010 -0700
tree	451897252c4c08c4b5a8ef535da156f1e817e80b
parent	79f14b7c56d3b3ba58f8b43d1f70b9b71477a800 [diff]
parent	776c163b1b93c8dfa5edba885bc2bfbc2d228a5f [diff]