diff --git a/Documentation/DocBook/genericirq.tmpl b/Documentation/DocBook/genericirq.tmpl
index 0f4a4b6..4215f69 100644
--- a/Documentation/DocBook/genericirq.tmpl
+++ b/Documentation/DocBook/genericirq.tmpl
@@ -303,10 +303,10 @@
 do {
 	if (desc->status &amp; masked)
 		desc->chip->enable();
-	desc-status &amp;= ~pending;
+	desc->status &amp;= ~pending;
 	handle_IRQ_event(desc->action);
 } while (status &amp; pending);
-desc-status &amp;= ~running;
+desc->status &amp;= ~running;
 desc->chip->end();
 		</programlisting>
 		</para>
diff --git a/MAINTAINERS b/MAINTAINERS
index dea5b2a..3e926e7 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1277,6 +1277,12 @@
 W:	http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
 S:	Maintained
 
+HID CORE LAYER
+P:	Jiri Kosina
+M:	jkosina@suse.cz
+L:	linux-input@atrey.karlin.mff.cuni.cz
+S:	Maintained
+
 HIGH-SPEED SCC DRIVER FOR AX.25
 P:	Klaus Kudielka
 M:	klaus.kudielka@ieee.org
diff --git a/arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c b/arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c
index 18f4715..b735458 100644
--- a/arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c
+++ b/arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c
@@ -126,27 +126,6 @@
 	}
 }
 
-static void wrport(u16 port, u8 bit_width, u32 value)
-{
-	if (bit_width <= 8)
-		outb(value, port);
-	else if (bit_width <= 16)
-		outw(value, port);
-	else if (bit_width <= 32)
-		outl(value, port);
-}
-
-static void rdport(u16 port, u8 bit_width, u32 * ret)
-{
-	*ret = 0;
-	if (bit_width <= 8)
-		*ret = inb(port);
-	else if (bit_width <= 16)
-		*ret = inw(port);
-	else if (bit_width <= 32)
-		*ret = inl(port);
-}
-
 struct msr_addr {
 	u32 reg;
 };
@@ -177,7 +156,9 @@
 		rdmsr(cmd->addr.msr.reg, cmd->val, h);
 		break;
 	case SYSTEM_IO_CAPABLE:
-		rdport(cmd->addr.io.port, cmd->addr.io.bit_width, &cmd->val);
+		acpi_os_read_port((acpi_io_address)cmd->addr.io.port,
+				&cmd->val,
+				(u32)cmd->addr.io.bit_width);
 		break;
 	default:
 		break;
@@ -193,7 +174,9 @@
 		wrmsr(cmd->addr.msr.reg, cmd->val, h);
 		break;
 	case SYSTEM_IO_CAPABLE:
-		wrport(cmd->addr.io.port, cmd->addr.io.bit_width, cmd->val);
+		acpi_os_write_port((acpi_io_address)cmd->addr.io.port,
+				cmd->val,
+				(u32)cmd->addr.io.bit_width);
 		break;
 	default:
 		break;
@@ -699,14 +682,14 @@
 	if (result)
 		goto err_freqfree;
 
-	switch (data->cpu_feature) {
+	switch (perf->control_register.space_id) {
 	case ACPI_ADR_SPACE_SYSTEM_IO:
 		/* Current speed is unknown and not detectable by IO port */
 		policy->cur = acpi_cpufreq_guess_freq(data, policy->cpu);
 		break;
 	case ACPI_ADR_SPACE_FIXED_HARDWARE:
 		acpi_cpufreq_driver.get = get_cur_freq_on_cpu;
-		get_cur_freq_on_cpu(cpu);
+		policy->cur = get_cur_freq_on_cpu(cpu);
 		break;
 	default:
 		break;
diff --git a/arch/i386/kernel/cpu/cpufreq/longhaul.c b/arch/i386/kernel/cpu/cpufreq/longhaul.c
index c548daa..6d9c97a 100644
--- a/arch/i386/kernel/cpu/cpufreq/longhaul.c
+++ b/arch/i386/kernel/cpu/cpufreq/longhaul.c
@@ -787,8 +787,10 @@
 	switch (c->x86_model) {
 	case 6 ... 9:
 		return cpufreq_register_driver(&longhaul_driver);
+	case 10:
+		printk(KERN_ERR PFX "Use acpi-cpufreq driver for VIA C7\n");
 	default:
-		printk (KERN_INFO PFX "Unknown VIA CPU. Contact davej@codemonkey.org.uk\n");
+		;;
 	}
 
 	return -ENODEV;
diff --git a/arch/sparc/defconfig b/arch/sparc/defconfig
index a698562..79e5489 100644
--- a/arch/sparc/defconfig
+++ b/arch/sparc/defconfig
@@ -1,41 +1,59 @@
 #
 # Automatically generated make config: don't edit
+# Linux kernel version: 2.6.20-rc1
+# Sun Dec 17 14:20:47 2006
 #
 CONFIG_MMU=y
-CONFIG_UID16=y
 CONFIG_HIGHMEM=y
 CONFIG_GENERIC_ISA_DMA=y
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 
 #
 # Code maturity level options
 #
 CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-CONFIG_STANDALONE=y
 CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
 
 #
 # General setup
 #
+CONFIG_LOCALVERSION=""
+CONFIG_LOCALVERSION_AUTO=y
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
+# CONFIG_IPC_NS is not set
 CONFIG_POSIX_MQUEUE=y
 # CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
+# CONFIG_TASKSTATS is not set
+# CONFIG_UTS_NS is not set
 # CONFIG_AUDIT is not set
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_HOTPLUG is not set
 # CONFIG_IKCONFIG is not set
+CONFIG_SYSFS_DEPRECATED=y
+# CONFIG_RELAY is not set
+CONFIG_INITRAMFS_SOURCE=""
+# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
+CONFIG_SYSCTL=y
 # CONFIG_EMBEDDED is not set
+CONFIG_UID16=y
+CONFIG_SYSCTL_SYSCALL=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_ALL is not set
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_EPOLL=y
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
+CONFIG_SHMEM=y
+CONFIG_SLAB=y
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_RT_MUTEXES=y
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+# CONFIG_SLOB is not set
 
 #
 # Loadable module support
@@ -43,17 +61,36 @@
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
 # CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_KMOD=y
 
 #
-# General setup
+# Block layer
 #
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
+CONFIG_BLOCK=y
+# CONFIG_LBD is not set
+# CONFIG_BLK_DEV_IO_TRACE is not set
+# CONFIG_LSF is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+# CONFIG_DEFAULT_AS is not set
+# CONFIG_DEFAULT_DEADLINE is not set
+CONFIG_DEFAULT_CFQ=y
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="cfq"
+
+#
+# General machine setup
+#
 # CONFIG_SMP is not set
+CONFIG_SPARC=y
 CONFIG_SPARC32=y
 CONFIG_SBUS=y
 CONFIG_SBUSCHAR=y
@@ -61,195 +98,53 @@
 CONFIG_SUN_AUXIO=y
 CONFIG_SUN_IO=y
 CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_ARCH_MAY_HAVE_PC_FDC=y
+# CONFIG_ARCH_HAS_ILOG2_U32 is not set
+# CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_SUN_PM=y
 # CONFIG_SUN4 is not set
 CONFIG_PCI=y
-# CONFIG_PCI_LEGACY_PROC is not set
-# CONFIG_PCI_NAMES is not set
+# CONFIG_PCI_MULTITHREAD_PROBE is not set
+# CONFIG_PCI_DEBUG is not set
 CONFIG_SUN_OPENPROMFS=m
+# CONFIG_SPARC_LED is not set
 CONFIG_BINFMT_ELF=y
 CONFIG_BINFMT_AOUT=y
 CONFIG_BINFMT_MISC=m
 CONFIG_SUNOS_EMUL=y
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+# CONFIG_SPARSEMEM_STATIC is not set
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_RESOURCES_64BIT is not set
 
 #
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Generic Driver Options
-#
-# CONFIG_DEBUG_DRIVER is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Console display driver support
-#
-# CONFIG_MDA_CONSOLE is not set
-# CONFIG_PROM_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_SUNCORE=y
-CONFIG_SERIAL_SUNZILOG=y
-CONFIG_SERIAL_SUNZILOG_CONSOLE=y
-CONFIG_SERIAL_SUNSU=y
-CONFIG_SERIAL_SUNSU_CONSOLE=y
-# CONFIG_SERIAL_SUNSAB is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-
-#
-# Misc Linux/SPARC drivers
-#
-CONFIG_SUN_OPENPROMIO=m
-CONFIG_SUN_MOSTEK_RTC=m
-# CONFIG_SUN_BPP is not set
-# CONFIG_SUN_VIDEOPIX is not set
-# CONFIG_SUN_AURORA is not set
-# CONFIG_TADPOLE_TS102_UCTRL is not set
-# CONFIG_SUN_JSFLASH is not set
-CONFIG_APM_RTC_IS_GMT=y
-CONFIG_RTC=m
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-CONFIG_BLK_DEV_LOOP=m
-CONFIG_BLK_DEV_CRYPTOLOOP=m
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_CARMEL is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_INITRD=y
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
-CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-CONFIG_BLK_DEV_SR=m
-# CONFIG_BLK_DEV_SR_VENDOR is not set
-CONFIG_CHR_DEV_SG=m
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-
-#
-# SCSI Transport Attributes
-#
-CONFIG_SCSI_SPI_ATTRS=m
-# CONFIG_SCSI_FC_ATTRS is not set
-
-#
-# SCSI low-level drivers
-#
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_MEGARAID is not set
-# CONFIG_SCSI_SATA is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_EATA_PIO is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_ISP is not set
-# CONFIG_SCSI_QLOGIC_FC is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-CONFIG_SCSI_QLOGICPTI=m
-CONFIG_SCSI_QLA2XXX=y
-# CONFIG_SCSI_QLA21XX is not set
-# CONFIG_SCSI_QLA22XX is not set
-# CONFIG_SCSI_QLA2300 is not set
-# CONFIG_SCSI_QLA2322 is not set
-# CONFIG_SCSI_QLA6312 is not set
-# CONFIG_SCSI_QLA6322 is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-CONFIG_SCSI_SUNESP=y
-
-#
-# Fibre Channel support
-#
-# CONFIG_FC4 is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Networking support
+# Networking
 #
 CONFIG_NET=y
 
 #
 # Networking options
 #
+# CONFIG_NETDEBUG is not set
 CONFIG_PACKET=y
 # CONFIG_PACKET_MMAP is not set
-CONFIG_NETLINK_DEV=y
 CONFIG_UNIX=y
+CONFIG_XFRM=y
+CONFIG_XFRM_USER=m
+# CONFIG_XFRM_SUB_POLICY is not set
 CONFIG_NET_KEY=m
 CONFIG_INET=y
 # CONFIG_IP_MULTICAST is not set
 # CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 # CONFIG_IP_PNP_BOOTP is not set
@@ -261,15 +156,40 @@
 CONFIG_INET_AH=y
 CONFIG_INET_ESP=y
 CONFIG_INET_IPCOMP=y
+CONFIG_INET_XFRM_TUNNEL=y
+CONFIG_INET_TUNNEL=y
+CONFIG_INET_XFRM_MODE_TRANSPORT=y
+CONFIG_INET_XFRM_MODE_TUNNEL=y
+CONFIG_INET_XFRM_MODE_BEET=y
+CONFIG_INET_DIAG=y
+CONFIG_INET_TCP_DIAG=y
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
 CONFIG_IPV6=m
 CONFIG_IPV6_PRIVACY=y
+# CONFIG_IPV6_ROUTER_PREF is not set
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
+# CONFIG_IPV6_MIP6 is not set
+CONFIG_INET6_XFRM_TUNNEL=m
+CONFIG_INET6_TUNNEL=m
+CONFIG_INET6_XFRM_MODE_TRANSPORT=m
+CONFIG_INET6_XFRM_MODE_TUNNEL=m
+CONFIG_INET6_XFRM_MODE_BEET=m
+# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
+CONFIG_IPV6_SIT=m
 CONFIG_IPV6_TUNNEL=m
+# CONFIG_IPV6_MULTIPLE_TABLES is not set
+# CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
-CONFIG_XFRM=y
-CONFIG_XFRM_USER=m
+
+#
+# DCCP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_DCCP is not set
 
 #
 # SCTP Configuration (EXPERIMENTAL)
@@ -280,6 +200,11 @@
 # CONFIG_SCTP_HMAC_NONE is not set
 # CONFIG_SCTP_HMAC_SHA1 is not set
 CONFIG_SCTP_HMAC_MD5=y
+
+#
+# TIPC Configuration (EXPERIMENTAL)
+#
+# CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
 # CONFIG_VLAN_8021Q is not set
@@ -289,10 +214,8 @@
 # CONFIG_ATALK is not set
 # CONFIG_X25 is not set
 # CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
 # CONFIG_ECONET is not set
 # CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_HW_FLOWCONTROL is not set
 
 #
 # QoS and/or fair queueing
@@ -303,17 +226,185 @@
 # Network testing
 #
 CONFIG_NET_PKTGEN=m
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
 # CONFIG_HAMRADIO is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
+# CONFIG_IEEE80211 is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+# CONFIG_FW_LOADER is not set
+# CONFIG_DEBUG_DRIVER is not set
+# CONFIG_SYS_HYPERVISOR is not set
+
+#
+# Connector - unified userspace <-> kernelspace linker
+#
+# CONFIG_CONNECTOR is not set
+
+#
+# Memory Technology Devices (MTD)
+#
+# CONFIG_MTD is not set
+
+#
+# Parallel port support
+#
+# CONFIG_PARPORT is not set
+
+#
+# Plug and Play support
+#
+
+#
+# Block devices
+#
+# CONFIG_BLK_DEV_FD is not set
+# CONFIG_BLK_CPQ_DA is not set
+# CONFIG_BLK_CPQ_CISS_DA is not set
+# CONFIG_BLK_DEV_DAC960 is not set
+# CONFIG_BLK_DEV_UMEM is not set
+# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_BLK_DEV_LOOP=m
+CONFIG_BLK_DEV_CRYPTOLOOP=m
+# CONFIG_BLK_DEV_NBD is not set
+# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=4096
+CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+CONFIG_BLK_DEV_INITRD=y
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+
+#
+# Misc devices
+#
+# CONFIG_SGI_IOC4 is not set
+# CONFIG_TIFM_CORE is not set
+
+#
+# ATA/ATAPI/MFM/RLL support
+#
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+CONFIG_SCSI=y
+# CONFIG_SCSI_TGT is not set
+# CONFIG_SCSI_NETLINK is not set
+CONFIG_SCSI_PROC_FS=y
+
+#
+# SCSI support type (disk, tape, CD-ROM)
+#
+CONFIG_BLK_DEV_SD=y
+# CONFIG_CHR_DEV_ST is not set
+# CONFIG_CHR_DEV_OSST is not set
+CONFIG_BLK_DEV_SR=m
+# CONFIG_BLK_DEV_SR_VENDOR is not set
+CONFIG_CHR_DEV_SG=m
+# CONFIG_CHR_DEV_SCH is not set
+
+#
+# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
+#
+# CONFIG_SCSI_MULTI_LUN is not set
+# CONFIG_SCSI_CONSTANTS is not set
+# CONFIG_SCSI_LOGGING is not set
+# CONFIG_SCSI_SCAN_ASYNC is not set
+
+#
+# SCSI Transports
+#
+CONFIG_SCSI_SPI_ATTRS=m
+# CONFIG_SCSI_FC_ATTRS is not set
+# CONFIG_SCSI_ISCSI_ATTRS is not set
+# CONFIG_SCSI_SAS_ATTRS is not set
+# CONFIG_SCSI_SAS_LIBSAS is not set
+
+#
+# SCSI low-level drivers
+#
+# CONFIG_ISCSI_TCP is not set
+# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
+# CONFIG_SCSI_3W_9XXX is not set
+# CONFIG_SCSI_ACARD is not set
+# CONFIG_SCSI_AACRAID is not set
+# CONFIG_SCSI_AIC7XXX is not set
+# CONFIG_SCSI_AIC7XXX_OLD is not set
+# CONFIG_SCSI_AIC79XX is not set
+# CONFIG_SCSI_AIC94XX is not set
+# CONFIG_SCSI_DPT_I2O is not set
+# CONFIG_SCSI_ARCMSR is not set
+# CONFIG_MEGARAID_NEWGEN is not set
+# CONFIG_MEGARAID_LEGACY is not set
+# CONFIG_MEGARAID_SAS is not set
+# CONFIG_SCSI_HPTIOP is not set
+# CONFIG_SCSI_DMX3191D is not set
+# CONFIG_SCSI_FUTURE_DOMAIN is not set
+# CONFIG_SCSI_IPS is not set
+# CONFIG_SCSI_INITIO is not set
+# CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_STEX is not set
+# CONFIG_SCSI_SYM53C8XX_2 is not set
+# CONFIG_SCSI_QLOGIC_1280 is not set
+CONFIG_SCSI_QLOGICPTI=m
+# CONFIG_SCSI_QLA_FC is not set
+# CONFIG_SCSI_QLA_ISCSI is not set
+# CONFIG_SCSI_LPFC is not set
+# CONFIG_SCSI_DC395x is not set
+# CONFIG_SCSI_DC390T is not set
+# CONFIG_SCSI_NSP32 is not set
+# CONFIG_SCSI_DEBUG is not set
+CONFIG_SCSI_SUNESP=y
+# CONFIG_SCSI_SRP is not set
+
+#
+# Serial ATA (prod) and Parallel ATA (experimental) drivers
+#
+# CONFIG_ATA is not set
+
+#
+# Multi-device support (RAID and LVM)
+#
+# CONFIG_MD is not set
+
+#
+# Fusion MPT device support
+#
+# CONFIG_FUSION is not set
+# CONFIG_FUSION_SPI is not set
+# CONFIG_FUSION_FC is not set
+# CONFIG_FUSION_SAS is not set
+
+#
+# IEEE 1394 (FireWire) support
+#
+# CONFIG_IEEE1394 is not set
+
+#
+# I2O device support
+#
+# CONFIG_I2O is not set
+
+#
+# Network device support
+#
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
 # CONFIG_BONDING is not set
 # CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
-# CONFIG_ETHERTAP is not set
 
 #
 # ARCnet devices
@@ -321,6 +412,11 @@
 # CONFIG_ARCNET is not set
 
 #
+# PHY device support
+#
+# CONFIG_PHYLIB is not set
+
+#
 # Ethernet (10 or 100Mbit)
 #
 CONFIG_NET_ETHERNET=y
@@ -330,6 +426,7 @@
 CONFIG_SUNBMAC=m
 CONFIG_SUNQE=m
 # CONFIG_SUNGEM is not set
+# CONFIG_CASSINI is not set
 # CONFIG_NET_VENDOR_3COM is not set
 
 #
@@ -350,14 +447,22 @@
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
 # CONFIG_R8169 is not set
+# CONFIG_SIS190 is not set
+# CONFIG_SKGE is not set
+# CONFIG_SKY2 is not set
 # CONFIG_SK98LIN is not set
 # CONFIG_TIGON3 is not set
+# CONFIG_BNX2 is not set
+# CONFIG_QLA3XXX is not set
 
 #
 # Ethernet (10000 Mbit)
 #
+# CONFIG_CHELSIO_T1 is not set
 # CONFIG_IXGB is not set
 # CONFIG_S2IO is not set
+# CONFIG_MYRI10GE is not set
+# CONFIG_NETXEN_NIC is not set
 
 #
 # Token Ring devices
@@ -380,17 +485,24 @@
 # CONFIG_NET_FC is not set
 # CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
 
 #
-# Unix98 PTY support
+# ISDN subsystem
 #
-CONFIG_UNIX98_PTYS=y
-CONFIG_UNIX98_PTY_COUNT=256
+# CONFIG_ISDN is not set
+
+#
+# Telephony Support
+#
+# CONFIG_PHONE is not set
 
 #
 # Input device support
 #
 CONFIG_INPUT=y
+# CONFIG_INPUT_FF_MEMLESS is not set
 
 #
 # Userland interfaces
@@ -405,17 +517,6 @@
 CONFIG_INPUT_EVBUG=m
 
 #
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-CONFIG_SERIO=m
-# CONFIG_SERIO_I8042 is not set
-CONFIG_SERIO_SERPORT=m
-# CONFIG_SERIO_CT82C710 is not set
-# CONFIG_SERIO_PCIPS2 is not set
-
-#
 # Input Device Drivers
 #
 CONFIG_INPUT_KEYBOARD=y
@@ -424,6 +525,7 @@
 # CONFIG_KEYBOARD_LKKBD is not set
 # CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_KEYBOARD_NEWTON is not set
+# CONFIG_KEYBOARD_STOWAWAY is not set
 CONFIG_INPUT_MOUSE=y
 CONFIG_MOUSE_PS2=m
 CONFIG_MOUSE_SERIAL=m
@@ -433,29 +535,239 @@
 # CONFIG_INPUT_MISC is not set
 
 #
+# Hardware I/O ports
+#
+CONFIG_SERIO=m
+# CONFIG_SERIO_I8042 is not set
+CONFIG_SERIO_SERPORT=m
+# CONFIG_SERIO_PCIPS2 is not set
+CONFIG_SERIO_LIBPS2=m
+# CONFIG_SERIO_RAW is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+CONFIG_VT=y
+CONFIG_VT_CONSOLE=y
+CONFIG_HW_CONSOLE=y
+# CONFIG_VT_HW_CONSOLE_BINDING is not set
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_SUNCORE=y
+CONFIG_SERIAL_SUNZILOG=y
+CONFIG_SERIAL_SUNZILOG_CONSOLE=y
+CONFIG_SERIAL_SUNSU=y
+CONFIG_SERIAL_SUNSU_CONSOLE=y
+# CONFIG_SERIAL_SUNSAB is not set
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_JSM is not set
+CONFIG_UNIX98_PTYS=y
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+
+#
+# IPMI
+#
+# CONFIG_IPMI_HANDLER is not set
+
+#
+# Watchdog Cards
+#
+# CONFIG_WATCHDOG is not set
+CONFIG_HW_RANDOM=m
+CONFIG_RTC=m
+# CONFIG_DTLK is not set
+# CONFIG_R3964 is not set
+# CONFIG_APPLICOM is not set
+# CONFIG_DRM is not set
+# CONFIG_RAW_DRIVER is not set
+
+#
+# TPM devices
+#
+# CONFIG_TCG_TPM is not set
+
+#
+# I2C support
+#
+# CONFIG_I2C is not set
+
+#
+# SPI support
+#
+# CONFIG_SPI is not set
+# CONFIG_SPI_MASTER is not set
+
+#
+# Dallas's 1-wire bus
+#
+# CONFIG_W1 is not set
+
+#
+# Hardware Monitoring support
+#
+CONFIG_HWMON=y
+# CONFIG_HWMON_VID is not set
+# CONFIG_SENSORS_ABITUGURU is not set
+# CONFIG_SENSORS_F71805F is not set
+# CONFIG_SENSORS_PC87427 is not set
+# CONFIG_SENSORS_VT1211 is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+
+#
+# Multimedia devices
+#
+# CONFIG_VIDEO_DEV is not set
+
+#
+# Digital Video Broadcasting Devices
+#
+# CONFIG_DVB is not set
+
+#
+# Graphics support
+#
+CONFIG_FIRMWARE_EDID=y
+# CONFIG_FB is not set
+
+#
+# Console display driver support
+#
+# CONFIG_PROM_CONSOLE is not set
+CONFIG_DUMMY_CONSOLE=y
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Sound
+#
+# CONFIG_SOUND is not set
+
+#
+# HID Devices
+#
+CONFIG_HID=y
+
+#
+# USB support
+#
+CONFIG_USB_ARCH_HAS_HCD=y
+CONFIG_USB_ARCH_HAS_OHCI=y
+CONFIG_USB_ARCH_HAS_EHCI=y
+# CONFIG_USB is not set
+
+#
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+#
+
+#
+# USB Gadget Support
+#
+# CONFIG_USB_GADGET is not set
+
+#
+# MMC/SD Card support
+#
+# CONFIG_MMC is not set
+
+#
+# LED devices
+#
+# CONFIG_NEW_LEDS is not set
+
+#
+# LED drivers
+#
+
+#
+# LED Triggers
+#
+
+#
+# InfiniBand support
+#
+# CONFIG_INFINIBAND is not set
+
+#
+# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
+#
+
+#
+# Real Time Clock
+#
+# CONFIG_RTC_CLASS is not set
+
+#
+# DMA Engine support
+#
+# CONFIG_DMA_ENGINE is not set
+
+#
+# DMA Clients
+#
+
+#
+# DMA Devices
+#
+
+#
+# Virtualization
+#
+
+#
+# Misc Linux/SPARC drivers
+#
+CONFIG_SUN_OPENPROMIO=m
+CONFIG_SUN_MOSTEK_RTC=m
+# CONFIG_SUN_BPP is not set
+# CONFIG_SUN_VIDEOPIX is not set
+# CONFIG_TADPOLE_TS102_UCTRL is not set
+# CONFIG_SUN_JSFLASH is not set
+
+#
+# Unix98 PTY support
+#
+CONFIG_UNIX98_PTY_COUNT=256
+
+#
 # File systems
 #
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
+# CONFIG_EXT2_FS_XIP is not set
 # CONFIG_EXT3_FS is not set
-# CONFIG_JBD is not set
+# CONFIG_EXT4DEV_FS is not set
 CONFIG_FS_MBCACHE=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 CONFIG_FS_POSIX_ACL=y
 CONFIG_XFS_FS=m
-CONFIG_XFS_RT=y
 CONFIG_XFS_QUOTA=y
 CONFIG_XFS_SECURITY=y
 CONFIG_XFS_POSIX_ACL=y
+CONFIG_XFS_RT=y
+# CONFIG_GFS2_FS is not set
+# CONFIG_OCFS2_FS is not set
 # CONFIG_MINIX_FS is not set
 CONFIG_ROMFS_FS=m
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
 CONFIG_QUOTACTL=y
+CONFIG_DNOTIFY=y
 CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
+# CONFIG_FUSE_FS is not set
 
 #
 # CD-ROM/DVD Filesystems
@@ -468,7 +780,8 @@
 #
 # DOS/FAT/NT Filesystems
 #
-# CONFIG_FAT_FS is not set
+# CONFIG_MSDOS_FS is not set
+# CONFIG_VFAT_FS is not set
 # CONFIG_NTFS_FS is not set
 
 #
@@ -476,13 +789,12 @@
 #
 CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
+CONFIG_PROC_SYSCTL=y
 CONFIG_SYSFS=y
-# CONFIG_DEVFS_FS is not set
-CONFIG_DEVPTS_FS_XATTR=y
-# CONFIG_DEVPTS_FS_SECURITY is not set
 # CONFIG_TMPFS is not set
 # CONFIG_HUGETLB_PAGE is not set
 CONFIG_RAMFS=y
+# CONFIG_CONFIGFS_FS is not set
 
 #
 # Miscellaneous filesystems
@@ -512,17 +824,23 @@
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
-# CONFIG_EXPORTFS is not set
+CONFIG_NFS_COMMON=y
 CONFIG_SUNRPC=y
 CONFIG_SUNRPC_GSS=m
 CONFIG_RPCSEC_GSS_KRB5=m
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
 # CONFIG_SMB_FS is not set
 CONFIG_CIFS=m
 # CONFIG_CIFS_STATS is not set
+# CONFIG_CIFS_WEAK_PW_HASH is not set
+# CONFIG_CIFS_XATTR is not set
+# CONFIG_CIFS_DEBUG2 is not set
+# CONFIG_CIFS_EXPERIMENTAL is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
 CONFIG_AFS_FS=m
 CONFIG_RXRPC=m
+# CONFIG_9P_FS is not set
 
 #
 # Partition Types
@@ -559,6 +877,7 @@
 # CONFIG_NLS_ISO8859_8 is not set
 # CONFIG_NLS_CODEPAGE_1250 is not set
 # CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
 # CONFIG_NLS_ISO8859_1 is not set
 # CONFIG_NLS_ISO8859_2 is not set
 # CONFIG_NLS_ISO8859_3 is not set
@@ -575,70 +894,104 @@
 # CONFIG_NLS_UTF8 is not set
 
 #
-# Sound
+# Distributed Lock Manager
 #
-# CONFIG_SOUND is not set
+# CONFIG_DLM is not set
 
 #
-# USB support
+# Instrumentation Support
 #
-# CONFIG_USB is not set
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
+# CONFIG_PROFILING is not set
 
 #
 # Kernel hacking
 #
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_DEBUG_SLAB is not set
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_MAGIC_SYSRQ=y
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_HEADERS_CHECK is not set
+CONFIG_DEBUG_KERNEL=y
+CONFIG_LOG_BUF_SHIFT=14
+CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_SCHEDSTATS is not set
+# CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_HIGHMEM is not set
+# CONFIG_DEBUG_MUTEXES is not set
+# CONFIG_DEBUG_RWSEMS is not set
 # CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
+# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
+# CONFIG_DEBUG_KOBJECT is not set
+# CONFIG_DEBUG_HIGHMEM is not set
+CONFIG_DEBUG_BUGVERBOSE=y
+# CONFIG_DEBUG_INFO is not set
+# CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_LIST is not set
+CONFIG_FORCED_INLINING=y
+# CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_DEBUG_STACK_USAGE is not set
 
 #
 # Security options
 #
+# CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 
 #
 # Cryptographic options
 #
 CONFIG_CRYPTO=y
+CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_BLKCIPHER=y
+CONFIG_CRYPTO_HASH=y
+CONFIG_CRYPTO_MANAGER=y
 CONFIG_CRYPTO_HMAC=y
+# CONFIG_CRYPTO_XCBC is not set
 CONFIG_CRYPTO_NULL=m
 CONFIG_CRYPTO_MD4=y
 CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_SHA1=y
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
+# CONFIG_CRYPTO_WP512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+CONFIG_CRYPTO_ECB=m
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_DES=y
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_TWOFISH=m
+CONFIG_CRYPTO_TWOFISH_COMMON=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
+# CONFIG_CRYPTO_TEA is not set
 CONFIG_CRYPTO_ARC4=m
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_ANUBIS is not set
 CONFIG_CRYPTO_DEFLATE=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_CRC32C=m
 # CONFIG_CRYPTO_TEST is not set
 
 #
+# Hardware crypto devices
+#
+
+#
 # Library routines
 #
+CONFIG_BITREVERSE=y
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
 CONFIG_CRC32=y
 CONFIG_LIBCRC32C=m
 CONFIG_ZLIB_INFLATE=y
 CONFIG_ZLIB_DEFLATE=y
+CONFIG_PLIST=y
+CONFIG_IOMAP_COPY=y
diff --git a/arch/sparc/kernel/sparc_ksyms.c b/arch/sparc/kernel/sparc_ksyms.c
index 33dadd9..d8e008a 100644
--- a/arch/sparc/kernel/sparc_ksyms.c
+++ b/arch/sparc/kernel/sparc_ksyms.c
@@ -83,9 +83,6 @@
 /* Private functions with odd calling conventions. */
 extern void ___atomic24_add(void);
 extern void ___atomic24_sub(void);
-extern void ___set_bit(void);
-extern void ___clear_bit(void);
-extern void ___change_bit(void);
 extern void ___rw_read_enter(void);
 extern void ___rw_read_try(void);
 extern void ___rw_read_exit(void);
@@ -125,11 +122,6 @@
 EXPORT_SYMBOL(___atomic24_add);
 EXPORT_SYMBOL(___atomic24_sub);
 
-/* Bit operations. */
-EXPORT_SYMBOL(___set_bit);
-EXPORT_SYMBOL(___clear_bit);
-EXPORT_SYMBOL(___change_bit);
-
 /* Per-CPU information table */
 EXPORT_PER_CPU_SYMBOL(__cpu_data);
 
diff --git a/arch/sparc/kernel/time.c b/arch/sparc/kernel/time.c
index 6c7aa51..2fcce00 100644
--- a/arch/sparc/kernel/time.c
+++ b/arch/sparc/kernel/time.c
@@ -78,7 +78,6 @@
 	extern char __copy_user_begin[], __copy_user_end[];
 	extern char __atomic_begin[], __atomic_end[];
 	extern char __bzero_begin[], __bzero_end[];
-	extern char __bitops_begin[], __bitops_end[];
 
 	unsigned long pc = regs->pc;
 
@@ -88,9 +87,7 @@
 	    (pc >= (unsigned long) __atomic_begin &&
 	     pc < (unsigned long) __atomic_end) ||
 	    (pc >= (unsigned long) __bzero_begin &&
-	     pc < (unsigned long) __bzero_end) ||
-	    (pc >= (unsigned long) __bitops_begin &&
-	     pc < (unsigned long) __bitops_end))
+	     pc < (unsigned long) __bzero_end))
 		pc = regs->u_regs[UREG_RETPC];
 	return pc;
 }
diff --git a/arch/sparc/lib/Makefile b/arch/sparc/lib/Makefile
index 5db7e1d..9ddc5b9 100644
--- a/arch/sparc/lib/Makefile
+++ b/arch/sparc/lib/Makefile
@@ -7,7 +7,7 @@
 lib-y := mul.o rem.o sdiv.o udiv.o umul.o urem.o ashrdi3.o memcpy.o memset.o \
          strlen.o checksum.o blockops.o memscan.o memcmp.o strncmp.o \
 	 strncpy_from_user.o divdi3.o udivdi3.o strlen_user.o \
-	 copy_user.o locks.o atomic.o atomic32.o bitops.o \
+	 copy_user.o locks.o atomic.o \
 	 lshrdi3.o ashldi3.o rwsem.o muldi3.o bitext.o
 
-obj-y += iomap.o
+obj-y += iomap.o atomic32.o
diff --git a/arch/sparc/lib/atomic32.c b/arch/sparc/lib/atomic32.c
index de84f85..53ddcd9 100644
--- a/arch/sparc/lib/atomic32.c
+++ b/arch/sparc/lib/atomic32.c
@@ -76,3 +76,42 @@
 	spin_unlock_irqrestore(ATOMIC_HASH(v), flags);
 }
 EXPORT_SYMBOL(atomic_set);
+
+unsigned long ___set_bit(unsigned long *addr, unsigned long mask)
+{
+	unsigned long old, flags;
+
+	spin_lock_irqsave(ATOMIC_HASH(addr), flags);
+	old = *addr;
+	*addr = old | mask;
+	spin_unlock_irqrestore(ATOMIC_HASH(addr), flags);
+
+	return old & mask;
+}
+EXPORT_SYMBOL(___set_bit);
+
+unsigned long ___clear_bit(unsigned long *addr, unsigned long mask)
+{
+	unsigned long old, flags;
+
+	spin_lock_irqsave(ATOMIC_HASH(addr), flags);
+	old = *addr;
+	*addr = old & ~mask;
+	spin_unlock_irqrestore(ATOMIC_HASH(addr), flags);
+
+	return old & mask;
+}
+EXPORT_SYMBOL(___clear_bit);
+
+unsigned long ___change_bit(unsigned long *addr, unsigned long mask)
+{
+	unsigned long old, flags;
+
+	spin_lock_irqsave(ATOMIC_HASH(addr), flags);
+	old = *addr;
+	*addr = old ^ mask;
+	spin_unlock_irqrestore(ATOMIC_HASH(addr), flags);
+
+	return old & mask;
+}
+EXPORT_SYMBOL(___change_bit);
diff --git a/arch/sparc/lib/bitops.S b/arch/sparc/lib/bitops.S
deleted file mode 100644
index cb7fb66..0000000
--- a/arch/sparc/lib/bitops.S
+++ /dev/null
@@ -1,109 +0,0 @@
-/* bitops.S: Low level assembler bit operations.
- *
- * Copyright (C) 1996 David S. Miller (davem@caip.rutgers.edu)
- */
-
-#include <asm/ptrace.h>
-#include <asm/psr.h>
-
-	.text
-	.align	4
-
-	.globl  __bitops_begin
-__bitops_begin:
-
-	/* Take bits in %g2 and set them in word at %g1,
-	 * return whether bits were set in original value
-	 * in %g2.  %g4 holds value to restore into %o7
-	 * in delay slot of jmpl return, %g3 + %g5 + %g7 can be
-	 * used as temporaries and thus is considered clobbered
-	 * by all callers.
-	 */
-	.globl	___set_bit
-___set_bit:
-	rd	%psr, %g3
-	nop; nop; nop;
-	or	%g3, PSR_PIL, %g5
-	wr	%g5, 0x0, %psr
-	nop; nop; nop
-#ifdef CONFIG_SMP
-	set	bitops_spinlock, %g5
-2:	ldstub	[%g5], %g7		! Spin on the byte lock for SMP.
-	orcc	%g7, 0x0, %g0		! Did we get it?
-	bne	2b			! Nope...
-#endif
-	 ld	[%g1], %g7
-	or	%g7, %g2, %g5
-	and	%g7, %g2, %g2
-#ifdef CONFIG_SMP
-	st	%g5, [%g1]
-	set	bitops_spinlock, %g5
-	stb	%g0, [%g5]
-#else
-	st	%g5, [%g1]
-#endif
-	wr	%g3, 0x0, %psr
-	nop; nop; nop
-	jmpl	%o7, %g0
-	 mov	%g4, %o7
-
-	/* Same as above, but clears the bits from %g2 instead. */
-	.globl	___clear_bit
-___clear_bit:
-	rd	%psr, %g3
-	nop; nop; nop
-	or	%g3, PSR_PIL, %g5
-	wr	%g5, 0x0, %psr
-	nop; nop; nop
-#ifdef CONFIG_SMP
-	set	bitops_spinlock, %g5
-2:	ldstub	[%g5], %g7		! Spin on the byte lock for SMP.
-	orcc	%g7, 0x0, %g0		! Did we get it?
-	bne	2b			! Nope...
-#endif
-	 ld	[%g1], %g7
-	andn	%g7, %g2, %g5
-	and	%g7, %g2, %g2
-#ifdef CONFIG_SMP
-	st	%g5, [%g1]
-	set	bitops_spinlock, %g5
-	stb	%g0, [%g5]
-#else
-	st	%g5, [%g1]
-#endif
-	wr	%g3, 0x0, %psr
-	nop; nop; nop
-	jmpl	%o7, %g0
-	 mov	%g4, %o7
-
-	/* Same thing again, but this time toggles the bits from %g2. */
-	.globl	___change_bit
-___change_bit:
-	rd	%psr, %g3
-	nop; nop; nop
-	or	%g3, PSR_PIL, %g5
-	wr	%g5, 0x0, %psr
-	nop; nop; nop
-#ifdef CONFIG_SMP
-	set	bitops_spinlock, %g5
-2:	ldstub	[%g5], %g7		! Spin on the byte lock for SMP.
-	orcc	%g7, 0x0, %g0		! Did we get it?
-	bne	2b			! Nope...
-#endif
-	 ld	[%g1], %g7
-	xor	%g7, %g2, %g5
-	and	%g7, %g2, %g2
-#ifdef CONFIG_SMP
-	st	%g5, [%g1]
-	set	bitops_spinlock, %g5
-	stb	%g0, [%g5]
-#else
-	st	%g5, [%g1]
-#endif
-	wr	%g3, 0x0, %psr
-	nop; nop; nop
-	jmpl	%o7, %g0
-	 mov	%g4, %o7
-
-	.globl  __bitops_end
-__bitops_end:
diff --git a/arch/sparc64/kernel/head.S b/arch/sparc64/kernel/head.S
index 03ffaf89..baea10a 100644
--- a/arch/sparc64/kernel/head.S
+++ b/arch/sparc64/kernel/head.S
@@ -78,11 +78,7 @@
 
 	/* PROM cif handler code address is in %o4.  */
 sparc64_boot:
-1:	rd	%pc, %g7
-	set	1b, %g1
-	cmp	%g1, %g7
-	be,pn	%xcc, sparc64_boot_after_remap
-	 mov	%o4, %l7
+	mov	%o4, %l7
 
 	/* We need to remap the kernel.  Use position independant
 	 * code to remap us to KERNBASE.
@@ -295,7 +291,6 @@
 
 	add	%sp, (192 + 128), %sp
 
-sparc64_boot_after_remap:
 	sethi	%hi(prom_root_compatible), %g1
 	or	%g1, %lo(prom_root_compatible), %g1
 	sethi	%hi(prom_sun4v_name), %g7
diff --git a/arch/sparc64/kernel/irq.c b/arch/sparc64/kernel/irq.c
index d64b1ea8..c3d068c 100644
--- a/arch/sparc64/kernel/irq.c
+++ b/arch/sparc64/kernel/irq.c
@@ -372,14 +372,14 @@
 	}
 }
 
-static struct hw_interrupt_type sun4u_irq = {
+static struct irq_chip sun4u_irq = {
 	.typename	= "sun4u",
 	.enable		= sun4u_irq_enable,
 	.disable	= sun4u_irq_disable,
 	.end		= sun4u_irq_end,
 };
 
-static struct hw_interrupt_type sun4u_irq_ack = {
+static struct irq_chip sun4u_irq_ack = {
 	.typename	= "sun4u+ack",
 	.enable		= sun4u_irq_enable,
 	.disable	= sun4u_irq_disable,
@@ -387,14 +387,14 @@
 	.end		= sun4u_irq_end,
 };
 
-static struct hw_interrupt_type sun4v_irq = {
+static struct irq_chip sun4v_irq = {
 	.typename	= "sun4v",
 	.enable		= sun4v_irq_enable,
 	.disable	= sun4v_irq_disable,
 	.end		= sun4v_irq_end,
 };
 
-static struct hw_interrupt_type sun4v_irq_ack = {
+static struct irq_chip sun4v_irq_ack = {
 	.typename	= "sun4v+ack",
 	.enable		= sun4v_irq_enable,
 	.disable	= sun4v_irq_disable,
@@ -493,22 +493,6 @@
 	return bucket->virt_irq;
 }
 
-void hw_resend_irq(struct hw_interrupt_type *handler, unsigned int virt_irq)
-{
-	struct ino_bucket *bucket = virt_irq_to_bucket(virt_irq);
-	unsigned long pstate;
-	unsigned int *ent;
-
-	__asm__ __volatile__("rdpr %%pstate, %0" : "=r" (pstate));
-	__asm__ __volatile__("wrpr %0, %1, %%pstate"
-			     : : "r" (pstate), "i" (PSTATE_IE));
-	ent = irq_work(smp_processor_id());
-	bucket->irq_chain = *ent;
-	*ent = __irq(bucket);
-	set_softint(1 << PIL_DEVICE_IRQ);
-	__asm__ __volatile__("wrpr %0, 0x0, %%pstate" : : "r" (pstate));
-}
-
 void ack_bad_irq(unsigned int virt_irq)
 {
 	struct ino_bucket *bucket = virt_irq_to_bucket(virt_irq);
diff --git a/arch/sparc64/kernel/smp.c b/arch/sparc64/kernel/smp.c
index cc09d82..0a49585 100644
--- a/arch/sparc64/kernel/smp.c
+++ b/arch/sparc64/kernel/smp.c
@@ -1447,11 +1447,8 @@
 	char *ptr;
 
 	/* Copy section for each CPU (we discard the original) */
-	goal = ALIGN(__per_cpu_end - __per_cpu_start, SMP_CACHE_BYTES);
-#ifdef CONFIG_MODULES
-	if (goal < PERCPU_ENOUGH_ROOM)
-		goal = PERCPU_ENOUGH_ROOM;
-#endif
+	goal = PERCPU_ENOUGH_ROOM;
+
 	__per_cpu_shift = 0;
 	for (size = 1UL; size < goal; size <<= 1UL)
 		__per_cpu_shift++;
diff --git a/drivers/connector/cn_queue.c b/drivers/connector/cn_queue.c
index b418b16..296f510 100644
--- a/drivers/connector/cn_queue.c
+++ b/drivers/connector/cn_queue.c
@@ -34,7 +34,7 @@
 void cn_queue_wrapper(struct work_struct *work)
 {
 	struct cn_callback_entry *cbq =
-		container_of(work, struct cn_callback_entry, work.work);
+		container_of(work, struct cn_callback_entry, work);
 	struct cn_callback_data *d = &cbq->data;
 
 	d->callback(d->callback_priv);
@@ -59,13 +59,12 @@
 	memcpy(&cbq->id.id, id, sizeof(struct cb_id));
 	cbq->data.callback = callback;
 	
-	INIT_DELAYED_WORK(&cbq->work, &cn_queue_wrapper);
+	INIT_WORK(&cbq->work, &cn_queue_wrapper);
 	return cbq;
 }
 
 static void cn_queue_free_callback(struct cn_callback_entry *cbq)
 {
-	cancel_delayed_work(&cbq->work);
 	flush_workqueue(cbq->pdev->cn_queue);
 
 	kfree(cbq);
diff --git a/drivers/connector/connector.c b/drivers/connector/connector.c
index 5e7cd45..a44db75 100644
--- a/drivers/connector/connector.c
+++ b/drivers/connector/connector.c
@@ -135,17 +135,15 @@
 	spin_lock_bh(&dev->cbdev->queue_lock);
 	list_for_each_entry(__cbq, &dev->cbdev->queue_list, callback_entry) {
 		if (cn_cb_equal(&__cbq->id.id, &msg->id)) {
-			if (likely(!test_bit(WORK_STRUCT_PENDING,
-					     &__cbq->work.work.management) &&
+			if (likely(!work_pending(&__cbq->work) &&
 					__cbq->data.ddata == NULL)) {
 				__cbq->data.callback_priv = msg;
 
 				__cbq->data.ddata = data;
 				__cbq->data.destruct_data = destruct_data;
 
-				if (queue_delayed_work(
-					    dev->cbdev->cn_queue,
-					    &__cbq->work, 0))
+				if (queue_work(dev->cbdev->cn_queue,
+							&__cbq->work))
 					err = 0;
 			} else {
 				struct cn_callback_data *d;
@@ -159,12 +157,11 @@
 					d->destruct_data = destruct_data;
 					d->free = __cbq;
 
-					INIT_DELAYED_WORK(&__cbq->work,
-							  &cn_queue_wrapper);
+					INIT_WORK(&__cbq->work,
+							&cn_queue_wrapper);
 					
-					if (queue_delayed_work(
-						    dev->cbdev->cn_queue,
-						    &__cbq->work, 0))
+					if (queue_work(dev->cbdev->cn_queue,
+						    &__cbq->work))
 						err = 0;
 					else {
 						kfree(__cbq);
diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c
index 9fb2edf..d913304 100644
--- a/drivers/cpufreq/cpufreq.c
+++ b/drivers/cpufreq/cpufreq.c
@@ -959,7 +959,7 @@
 
 
 /**
- * cpufreq_quick_get - get the CPU frequency (in kHz) frpm policy->cur
+ * cpufreq_quick_get - get the CPU frequency (in kHz) from policy->cur
  * @cpu: CPU number
  *
  * This is the last known freq, without actually getting it from the driver.
diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c
index 14cdf09..9986380 100644
--- a/drivers/hid/hid-input.c
+++ b/drivers/hid/hid-input.c
@@ -415,12 +415,31 @@
 				case 0x000: goto ignore;
 				case 0x034: map_key_clear(KEY_SLEEP);		break;
 				case 0x036: map_key_clear(BTN_MISC);		break;
+				case 0x040: map_key_clear(KEY_MENU);		break;
 				case 0x045: map_key_clear(KEY_RADIO);		break;
+
+				case 0x088: map_key_clear(KEY_PC);		break;
+				case 0x089: map_key_clear(KEY_TV);		break;
 				case 0x08a: map_key_clear(KEY_WWW);		break;
+				case 0x08b: map_key_clear(KEY_DVD);		break;
+				case 0x08c: map_key_clear(KEY_PHONE);		break;
 				case 0x08d: map_key_clear(KEY_PROGRAM);		break;
+				case 0x08e: map_key_clear(KEY_VIDEOPHONE);	break;
+				case 0x08f: map_key_clear(KEY_GAMES);		break;
+				case 0x090: map_key_clear(KEY_MEMO);		break;
+				case 0x091: map_key_clear(KEY_CD);		break;
+				case 0x092: map_key_clear(KEY_VCR);		break;
+				case 0x093: map_key_clear(KEY_TUNER);		break;
+				case 0x094: map_key_clear(KEY_EXIT);		break;
 				case 0x095: map_key_clear(KEY_HELP);		break;
+				case 0x096: map_key_clear(KEY_TAPE);		break;
+				case 0x097: map_key_clear(KEY_TV2);		break;
+				case 0x098: map_key_clear(KEY_SAT);		break;
+
 				case 0x09c: map_key_clear(KEY_CHANNELUP);	break;
 				case 0x09d: map_key_clear(KEY_CHANNELDOWN);	break;
+				case 0x0a0: map_key_clear(KEY_VCR2);		break;
+
 				case 0x0b0: map_key_clear(KEY_PLAY);		break;
 				case 0x0b1: map_key_clear(KEY_PAUSE);		break;
 				case 0x0b2: map_key_clear(KEY_RECORD);		break;
@@ -430,6 +449,7 @@
 				case 0x0b6: map_key_clear(KEY_PREVIOUSSONG);	break;
 				case 0x0b7: map_key_clear(KEY_STOPCD);		break;
 				case 0x0b8: map_key_clear(KEY_EJECTCD);		break;
+
 				case 0x0cd: map_key_clear(KEY_PLAYPAUSE);	break;
 			        case 0x0e0: map_abs_clear(ABS_VOLUME);		break;
 				case 0x0e2: map_key_clear(KEY_MUTE);		break;
@@ -437,11 +457,30 @@
 				case 0x0e9: map_key_clear(KEY_VOLUMEUP);	break;
 				case 0x0ea: map_key_clear(KEY_VOLUMEDOWN);	break;
 				case 0x183: map_key_clear(KEY_CONFIG);		break;
+				case 0x184: map_key_clear(KEY_WORDPROCESSOR);	break;
+				case 0x185: map_key_clear(KEY_EDITOR);		break;
+				case 0x186: map_key_clear(KEY_SPREADSHEET);	break;
+				case 0x187: map_key_clear(KEY_GRAPHICSEDITOR);	break;
+				case 0x188: map_key_clear(KEY_PRESENTATION);	break;
+				case 0x189: map_key_clear(KEY_DATABASE);	break;
 				case 0x18a: map_key_clear(KEY_MAIL);		break;
+				case 0x18b: map_key_clear(KEY_NEWS);		break;
+				case 0x18c: map_key_clear(KEY_VOICEMAIL);	break;
+				case 0x18d: map_key_clear(KEY_ADDRESSBOOK);	break;
+				case 0x18e: map_key_clear(KEY_CALENDAR);	break;
+				case 0x191: map_key_clear(KEY_FINANCE);		break;
 				case 0x192: map_key_clear(KEY_CALC);		break;
 				case 0x194: map_key_clear(KEY_FILE);		break;
+				case 0x196: map_key_clear(KEY_WWW);		break;
+				case 0x19e: map_key_clear(KEY_COFFEE);		break;
+				case 0x1a6: map_key_clear(KEY_HELP);		break;
 				case 0x1a7: map_key_clear(KEY_DOCUMENTS);	break;
+				case 0x1bc: map_key_clear(KEY_MESSENGER);	break;
+				case 0x1bd: map_key_clear(KEY_INFO);		break;
 				case 0x201: map_key_clear(KEY_NEW);		break;
+				case 0x202: map_key_clear(KEY_OPEN);		break;
+				case 0x203: map_key_clear(KEY_CLOSE);		break;
+				case 0x204: map_key_clear(KEY_EXIT);		break;
 				case 0x207: map_key_clear(KEY_SAVE);		break;
 				case 0x208: map_key_clear(KEY_PRINT);		break;
 				case 0x209: map_key_clear(KEY_PROPS);		break;
@@ -456,10 +495,15 @@
 				case 0x226: map_key_clear(KEY_STOP);		break;
 				case 0x227: map_key_clear(KEY_REFRESH);		break;
 				case 0x22a: map_key_clear(KEY_BOOKMARKS);	break;
+				case 0x22d: map_key_clear(KEY_ZOOMIN);		break;
+				case 0x22e: map_key_clear(KEY_ZOOMOUT);		break;
+				case 0x22f: map_key_clear(KEY_ZOOMRESET);	break;
 				case 0x233: map_key_clear(KEY_SCROLLUP);	break;
 				case 0x234: map_key_clear(KEY_SCROLLDOWN);	break;
 				case 0x238: map_rel(REL_HWHEEL);		break;
+				case 0x25f: map_key_clear(KEY_CANCEL);		break;
 				case 0x279: map_key_clear(KEY_REDO);		break;
+
 				case 0x289: map_key_clear(KEY_REPLY);		break;
 				case 0x28b: map_key_clear(KEY_FORWARDMAIL);	break;
 				case 0x28c: map_key_clear(KEY_SEND);		break;
diff --git a/drivers/infiniband/hw/mthca/mthca_main.c b/drivers/infiniband/hw/mthca/mthca_main.c
index 0491ec7..44bc6cc 100644
--- a/drivers/infiniband/hw/mthca/mthca_main.c
+++ b/drivers/infiniband/hw/mthca/mthca_main.c
@@ -80,24 +80,61 @@
 module_param(tune_pci, int, 0444);
 MODULE_PARM_DESC(tune_pci, "increase PCI burst from the default set by BIOS if nonzero");
 
-struct mutex mthca_device_mutex;
+DEFINE_MUTEX(mthca_device_mutex);
+
+#define MTHCA_DEFAULT_NUM_QP            (1 << 16)
+#define MTHCA_DEFAULT_RDB_PER_QP        (1 << 2)
+#define MTHCA_DEFAULT_NUM_CQ            (1 << 16)
+#define MTHCA_DEFAULT_NUM_MCG           (1 << 13)
+#define MTHCA_DEFAULT_NUM_MPT           (1 << 17)
+#define MTHCA_DEFAULT_NUM_MTT           (1 << 20)
+#define MTHCA_DEFAULT_NUM_UDAV          (1 << 15)
+#define MTHCA_DEFAULT_NUM_RESERVED_MTTS (1 << 18)
+#define MTHCA_DEFAULT_NUM_UARC_SIZE     (1 << 18)
+
+static struct mthca_profile hca_profile = {
+	.num_qp             = MTHCA_DEFAULT_NUM_QP,
+	.rdb_per_qp         = MTHCA_DEFAULT_RDB_PER_QP,
+	.num_cq             = MTHCA_DEFAULT_NUM_CQ,
+	.num_mcg            = MTHCA_DEFAULT_NUM_MCG,
+	.num_mpt            = MTHCA_DEFAULT_NUM_MPT,
+	.num_mtt            = MTHCA_DEFAULT_NUM_MTT,
+	.num_udav           = MTHCA_DEFAULT_NUM_UDAV,          /* Tavor only */
+	.fmr_reserved_mtts  = MTHCA_DEFAULT_NUM_RESERVED_MTTS, /* Tavor only */
+	.uarc_size          = MTHCA_DEFAULT_NUM_UARC_SIZE,     /* Arbel only */
+};
+
+module_param_named(num_qp, hca_profile.num_qp, int, 0444);
+MODULE_PARM_DESC(num_qp, "maximum number of QPs per HCA");
+
+module_param_named(rdb_per_qp, hca_profile.rdb_per_qp, int, 0444);
+MODULE_PARM_DESC(rdb_per_qp, "number of RDB buffers per QP");
+
+module_param_named(num_cq, hca_profile.num_cq, int, 0444);
+MODULE_PARM_DESC(num_cq, "maximum number of CQs per HCA");
+
+module_param_named(num_mcg, hca_profile.num_mcg, int, 0444);
+MODULE_PARM_DESC(num_mcg, "maximum number of multicast groups per HCA");
+
+module_param_named(num_mpt, hca_profile.num_mpt, int, 0444);
+MODULE_PARM_DESC(num_mpt,
+		"maximum number of memory protection table entries per HCA");
+
+module_param_named(num_mtt, hca_profile.num_mtt, int, 0444);
+MODULE_PARM_DESC(num_mtt,
+		 "maximum number of memory translation table segments per HCA");
+
+module_param_named(num_udav, hca_profile.num_udav, int, 0444);
+MODULE_PARM_DESC(num_udav, "maximum number of UD address vectors per HCA");
+
+module_param_named(fmr_reserved_mtts, hca_profile.fmr_reserved_mtts, int, 0444);
+MODULE_PARM_DESC(fmr_reserved_mtts,
+		 "number of memory translation table segments reserved for FMR");
 
 static const char mthca_version[] __devinitdata =
 	DRV_NAME ": Mellanox InfiniBand HCA driver v"
 	DRV_VERSION " (" DRV_RELDATE ")\n";
 
-static struct mthca_profile default_profile = {
-	.num_qp		   = 1 << 16,
-	.rdb_per_qp	   = 4,
-	.num_cq		   = 1 << 16,
-	.num_mcg	   = 1 << 13,
-	.num_mpt	   = 1 << 17,
-	.num_mtt	   = 1 << 20,
-	.num_udav	   = 1 << 15,	/* Tavor only */
-	.fmr_reserved_mtts = 1 << 18,	/* Tavor only */
-	.uarc_size	   = 1 << 18,	/* Arbel only */
-};
-
 static int mthca_tune_pci(struct mthca_dev *mdev)
 {
 	int cap;
@@ -303,7 +340,7 @@
 		goto err_disable;
 	}
 
-	profile = default_profile;
+	profile = hca_profile;
 	profile.num_uar   = dev_lim.uar_size / PAGE_SIZE;
 	profile.uarc_size = 0;
 	if (mdev->mthca_flags & MTHCA_FLAG_SRQ)
@@ -621,7 +658,7 @@
 		goto err_stop_fw;
 	}
 
-	profile = default_profile;
+	profile = hca_profile;
 	profile.num_uar  = dev_lim.uar_size / PAGE_SIZE;
 	profile.num_udav = 0;
 	if (mdev->mthca_flags & MTHCA_FLAG_SRQ)
@@ -1278,11 +1315,55 @@
 	.remove		= __devexit_p(mthca_remove_one)
 };
 
+static void __init __mthca_check_profile_val(const char *name, int *pval,
+					     int pval_default)
+{
+	/* value must be positive and power of 2 */
+	int old_pval = *pval;
+
+	if (old_pval <= 0)
+		*pval = pval_default;
+	else
+		*pval = roundup_pow_of_two(old_pval);
+
+	if (old_pval != *pval) {
+		printk(KERN_WARNING PFX "Invalid value %d for %s in module parameter.\n",
+		       old_pval, name);
+		printk(KERN_WARNING PFX "Corrected %s to %d.\n", name, *pval);
+	}
+}
+
+#define mthca_check_profile_val(name, default)				\
+	__mthca_check_profile_val(#name, &hca_profile.name, default)
+
+static void __init mthca_validate_profile(void)
+{
+	mthca_check_profile_val(num_qp,            MTHCA_DEFAULT_NUM_QP);
+	mthca_check_profile_val(rdb_per_qp,        MTHCA_DEFAULT_RDB_PER_QP);
+	mthca_check_profile_val(num_cq,            MTHCA_DEFAULT_NUM_CQ);
+	mthca_check_profile_val(num_mcg, 	   MTHCA_DEFAULT_NUM_MCG);
+	mthca_check_profile_val(num_mpt, 	   MTHCA_DEFAULT_NUM_MPT);
+	mthca_check_profile_val(num_mtt, 	   MTHCA_DEFAULT_NUM_MTT);
+	mthca_check_profile_val(num_udav,          MTHCA_DEFAULT_NUM_UDAV);
+	mthca_check_profile_val(fmr_reserved_mtts, MTHCA_DEFAULT_NUM_RESERVED_MTTS);
+
+	if (hca_profile.fmr_reserved_mtts >= hca_profile.num_mtt) {
+		printk(KERN_WARNING PFX "Invalid fmr_reserved_mtts module parameter %d.\n",
+		       hca_profile.fmr_reserved_mtts);
+		printk(KERN_WARNING PFX "(Must be smaller than num_mtt %d)\n",
+		       hca_profile.num_mtt);
+		hca_profile.fmr_reserved_mtts = hca_profile.num_mtt / 2;
+		printk(KERN_WARNING PFX "Corrected fmr_reserved_mtts to %d.\n",
+		       hca_profile.fmr_reserved_mtts);
+	}
+}
+
 static int __init mthca_init(void)
 {
 	int ret;
 
-	mutex_init(&mthca_device_mutex);
+	mthca_validate_profile();
+
 	ret = mthca_catas_init();
 	if (ret)
 		return ret;
diff --git a/drivers/infiniband/ulp/srp/ib_srp.c b/drivers/infiniband/ulp/srp/ib_srp.c
index e9b6a6f..cdecbf5 100644
--- a/drivers/infiniband/ulp/srp/ib_srp.c
+++ b/drivers/infiniband/ulp/srp/ib_srp.c
@@ -1898,7 +1898,7 @@
 	 */
 	srp_dev->fmr_page_shift = max(9, ffs(dev_attr->page_size_cap) - 1);
 	srp_dev->fmr_page_size  = 1 << srp_dev->fmr_page_shift;
-	srp_dev->fmr_page_mask  = ~((unsigned long) srp_dev->fmr_page_size - 1);
+	srp_dev->fmr_page_mask  = ~((u64) srp_dev->fmr_page_size - 1);
 
 	INIT_LIST_HEAD(&srp_dev->dev_list);
 
diff --git a/drivers/infiniband/ulp/srp/ib_srp.h b/drivers/infiniband/ulp/srp/ib_srp.h
index 868a540..c217723 100644
--- a/drivers/infiniband/ulp/srp/ib_srp.h
+++ b/drivers/infiniband/ulp/srp/ib_srp.h
@@ -87,7 +87,7 @@
 	struct ib_fmr_pool     *fmr_pool;
 	int			fmr_page_shift;
 	int			fmr_page_size;
-	unsigned long		fmr_page_mask;
+	u64			fmr_page_mask;
 };
 
 struct srp_host {
diff --git a/drivers/input/keyboard/amikbd.c b/drivers/input/keyboard/amikbd.c
index 16583d7..c67e84e 100644
--- a/drivers/input/keyboard/amikbd.c
+++ b/drivers/input/keyboard/amikbd.c
@@ -187,7 +187,7 @@
 
 static int __init amikbd_init(void)
 {
-	int i, j;
+	int i, j, err;
 
 	if (!AMIGAHW_PRESENT(AMI_KEYBOARD))
 		return -ENODEV;
diff --git a/drivers/input/keyboard/sunkbd.c b/drivers/input/keyboard/sunkbd.c
index 3826db9..cc02383 100644
--- a/drivers/input/keyboard/sunkbd.c
+++ b/drivers/input/keyboard/sunkbd.c
@@ -225,7 +225,7 @@
 static void sunkbd_enable(struct sunkbd *sunkbd, int enable)
 {
 	serio_pause_rx(sunkbd->serio);
-	sunkbd->enabled = 1;
+	sunkbd->enabled = enable;
 	serio_continue_rx(sunkbd->serio);
 }
 
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index 7d824cf..ada5e9b 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -57,8 +57,8 @@
 
 #define DRV_MODULE_NAME		"bnx2"
 #define PFX DRV_MODULE_NAME	": "
-#define DRV_MODULE_VERSION	"1.5.1"
-#define DRV_MODULE_RELDATE	"November 15, 2006"
+#define DRV_MODULE_VERSION	"1.5.2"
+#define DRV_MODULE_RELDATE	"December 13, 2006"
 
 #define RUN_AT(x) (jiffies + (x))
 
@@ -217,9 +217,16 @@
 	u32 diff;
 
 	smp_mb();
-	diff = TX_RING_IDX(bp->tx_prod) - TX_RING_IDX(bp->tx_cons);
-	if (diff > MAX_TX_DESC_CNT)
-		diff = (diff & MAX_TX_DESC_CNT) - 1;
+
+	/* The ring uses 256 indices for 255 entries, one of them
+	 * needs to be skipped.
+	 */
+	diff = bp->tx_prod - bp->tx_cons;
+	if (unlikely(diff >= TX_DESC_CNT)) {
+		diff &= 0xffff;
+		if (diff == TX_DESC_CNT)
+			diff = MAX_TX_DESC_CNT;
+	}
 	return (bp->tx_ring_size - diff);
 }
 
@@ -3089,7 +3096,7 @@
 
 	if ((align_start = (offset32 & 3))) {
 		offset32 &= ~3;
-		len32 += align_start;
+		len32 += (4 - align_start);
 		if ((rc = bnx2_nvram_read(bp, offset32, start, 4)))
 			return rc;
 	}
@@ -3107,7 +3114,7 @@
 
 	if (align_start || align_end) {
 		buf = kmalloc(len32, GFP_KERNEL);
-		if (buf == 0)
+		if (buf == NULL)
 			return -ENOMEM;
 		if (align_start) {
 			memcpy(buf, start, 4);
@@ -3998,7 +4005,7 @@
 	if (!skb)
 		return -ENOMEM;
 	packet = skb_put(skb, pkt_size);
-	memcpy(packet, bp->mac_addr, 6);
+	memcpy(packet, bp->dev->dev_addr, 6);
 	memset(packet + 6, 0x0, 8);
 	for (i = 14; i < pkt_size; i++)
 		packet[i] = (unsigned char) (i & 0xff);
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 571320ae..4056ba1 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -68,8 +68,8 @@
 
 #define DRV_MODULE_NAME		"tg3"
 #define PFX DRV_MODULE_NAME	": "
-#define DRV_MODULE_VERSION	"3.70"
-#define DRV_MODULE_RELDATE	"December 1, 2006"
+#define DRV_MODULE_VERSION	"3.71"
+#define DRV_MODULE_RELDATE	"December 15, 2006"
 
 #define TG3_DEF_MAC_MODE	0
 #define TG3_DEF_RX_MODE		0
@@ -959,6 +959,13 @@
 	u32 phy_status;
 	int err;
 
+	if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) {
+		u32 val;
+
+		val = tr32(GRC_MISC_CFG);
+		tw32_f(GRC_MISC_CFG, val & ~GRC_MISC_CFG_EPHY_IDDQ);
+		udelay(40);
+	}
 	err  = tg3_readphy(tp, MII_BMSR, &phy_status);
 	err |= tg3_readphy(tp, MII_BMSR, &phy_status);
 	if (err != 0)
@@ -1170,7 +1177,15 @@
 	if (tp->tg3_flags2 & TG3_FLG2_PHY_SERDES)
 		return;
 
-	if (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5906) {
+	if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) {
+		u32 val;
+
+		tg3_bmcr_reset(tp);
+		val = tr32(GRC_MISC_CFG);
+		tw32_f(GRC_MISC_CFG, val | GRC_MISC_CFG_EPHY_IDDQ);
+		udelay(40);
+		return;
+	} else {
 		tg3_writephy(tp, MII_TG3_EXT_CTRL,
 			     MII_TG3_EXT_CTRL_FORCE_LED_OFF);
 		tg3_writephy(tp, MII_TG3_AUX_CTRL, 0x01b2);
@@ -4426,7 +4441,7 @@
  */
 static int tg3_alloc_consistent(struct tg3 *tp)
 {
-	tp->rx_std_buffers = kmalloc((sizeof(struct ring_info) *
+	tp->rx_std_buffers = kzalloc((sizeof(struct ring_info) *
 				      (TG3_RX_RING_SIZE +
 				       TG3_RX_JUMBO_RING_SIZE)) +
 				     (sizeof(struct tx_ring_info) *
@@ -4435,13 +4450,6 @@
 	if (!tp->rx_std_buffers)
 		return -ENOMEM;
 
-	memset(tp->rx_std_buffers, 0,
-	       (sizeof(struct ring_info) *
-		(TG3_RX_RING_SIZE +
-		 TG3_RX_JUMBO_RING_SIZE)) +
-	       (sizeof(struct tx_ring_info) *
-		TG3_TX_RING_SIZE));
-
 	tp->rx_jumbo_buffers = &tp->rx_std_buffers[TG3_RX_RING_SIZE];
 	tp->tx_buffers = (struct tx_ring_info *)
 		&tp->rx_jumbo_buffers[TG3_RX_JUMBO_RING_SIZE];
@@ -6988,6 +6996,8 @@
 	struct tg3 *tp = netdev_priv(dev);
 	int err;
 
+	netif_carrier_off(tp->dev);
+
 	tg3_full_lock(tp, 0);
 
 	err = tg3_set_power_state(tp, PCI_D0);
@@ -7981,6 +7991,10 @@
 		tp->link_config.duplex = cmd->duplex;
   	}
 
+	tp->link_config.orig_speed = tp->link_config.speed;
+	tp->link_config.orig_duplex = tp->link_config.duplex;
+	tp->link_config.orig_autoneg = tp->link_config.autoneg;
+
 	if (netif_running(dev))
 		tg3_setup_phy(tp, 1);
 
@@ -11923,6 +11937,8 @@
 	 */
 	pci_save_state(tp->pdev);
 
+	pci_set_drvdata(pdev, dev);
+
 	err = register_netdev(dev);
 	if (err) {
 		printk(KERN_ERR PFX "Cannot register net device, "
@@ -11930,8 +11946,6 @@
 		goto err_out_iounmap;
 	}
 
-	pci_set_drvdata(pdev, dev);
-
 	printk(KERN_INFO "%s: Tigon3 [partno(%s) rev %04x PHY(%s)] (%s) %s Ethernet ",
 	       dev->name,
 	       tp->board_part_number,
@@ -11962,8 +11976,6 @@
 	       (pdev->dma_mask == DMA_32BIT_MASK) ? 32 :
 	        (((u64) pdev->dma_mask == DMA_40BIT_MASK) ? 40 : 64));
 
-	netif_carrier_off(tp->dev);
-
 	return 0;
 
 err_out_iounmap:
diff --git a/drivers/net/tg3.h b/drivers/net/tg3.h
index dfaf4ed..cf78a7e 100644
--- a/drivers/net/tg3.h
+++ b/drivers/net/tg3.h
@@ -1350,6 +1350,7 @@
 #define  GRC_MISC_CFG_BOARD_ID_5788	0x00010000
 #define  GRC_MISC_CFG_BOARD_ID_5788M	0x00018000
 #define  GRC_MISC_CFG_BOARD_ID_AC91002A1 0x00018000
+#define  GRC_MISC_CFG_EPHY_IDDQ		0x00200000
 #define  GRC_MISC_CFG_KEEP_GPHY_POWER	0x04000000
 #define GRC_LOCAL_CTRL			0x00006808
 #define  GRC_LCLCTRL_INT_ACTIVE		0x00000001
diff --git a/drivers/scsi/sun3_NCR5380.c b/drivers/scsi/sun3_NCR5380.c
index 43f5b6a..98e3fe1 100644
--- a/drivers/scsi/sun3_NCR5380.c
+++ b/drivers/scsi/sun3_NCR5380.c
@@ -266,7 +266,7 @@
 	(struct NCR5380_hostdata *)(in)->hostdata
 #define	HOSTDATA(in) ((struct NCR5380_hostdata *)(in)->hostdata)
 
-#define	NEXT(cmd)	((struct scsi_cmnd *)((cmd)->host_scribble))
+#define	NEXT(cmd)	(*(struct scsi_cmnd **)&((cmd)->host_scribble))
 #define	NEXTADDR(cmd)	((struct scsi_cmnd **)&((cmd)->host_scribble))
 
 #define	HOSTNO		instance->host_no
@@ -650,7 +650,7 @@
 #include <linux/interrupt.h>
 
 static volatile int main_running = 0;
-static DECLARE_WORK(NCR5380_tqueue, (void (*)(void*))NCR5380_main, NULL);
+static DECLARE_WORK(NCR5380_tqueue, NCR5380_main);
 
 static __inline__ void queue_main(void)
 {
@@ -1031,7 +1031,7 @@
  *  reenable them.  This prevents reentrancy and kernel stack overflow.
  */ 	
     
-static void NCR5380_main (void *bl)
+static void NCR5380_main (struct work_struct *bl)
 {
     struct scsi_cmnd *tmp, *prev;
     struct Scsi_Host *instance = first_instance;
diff --git a/drivers/usb/input/Kconfig b/drivers/usb/input/Kconfig
index 8a62d47..e308f6d 100644
--- a/drivers/usb/input/Kconfig
+++ b/drivers/usb/input/Kconfig
@@ -7,7 +7,8 @@
 config USB_HID
 	tristate "USB Human Interface Device (full HID) support"
 	default y
-	depends on USB && HID
+	depends on USB
+	select HID
 	---help---
 	  Say Y here if you want full HID support to connect USB keyboards,
 	  mice, joysticks, graphic tablets, or any other HID based devices
diff --git a/include/asm-sparc/bitops.h b/include/asm-sparc/bitops.h
index 04aa331..329e696 100644
--- a/include/asm-sparc/bitops.h
+++ b/include/asm-sparc/bitops.h
@@ -14,6 +14,10 @@
 
 #ifdef __KERNEL__
 
+extern unsigned long ___set_bit(unsigned long *addr, unsigned long mask);
+extern unsigned long ___clear_bit(unsigned long *addr, unsigned long mask);
+extern unsigned long ___change_bit(unsigned long *addr, unsigned long mask);
+
 /*
  * Set bit 'nr' in 32-bit quantity at address 'addr' where bit '0'
  * is in the highest of the four bytes and bit '31' is the high bit
@@ -22,134 +26,62 @@
  */
 static inline int test_and_set_bit(unsigned long nr, volatile unsigned long *addr)
 {
-	register unsigned long mask asm("g2");
-	register unsigned long *ADDR asm("g1");
-	register int tmp1 asm("g3");
-	register int tmp2 asm("g4");
-	register int tmp3 asm("g5");
-	register int tmp4 asm("g7");
+	unsigned long *ADDR, mask;
 
 	ADDR = ((unsigned long *) addr) + (nr >> 5);
 	mask = 1 << (nr & 31);
 
-	__asm__ __volatile__(
-	"mov	%%o7, %%g4\n\t"
-	"call	___set_bit\n\t"
-	" add	%%o7, 8, %%o7\n"
-	: "=&r" (mask), "=r" (tmp1), "=r" (tmp2), "=r" (tmp3), "=r" (tmp4)
-	: "0" (mask), "r" (ADDR)
-	: "memory", "cc");
-
-	return mask != 0;
+	return ___set_bit(ADDR, mask) != 0;
 }
 
 static inline void set_bit(unsigned long nr, volatile unsigned long *addr)
 {
-	register unsigned long mask asm("g2");
-	register unsigned long *ADDR asm("g1");
-	register int tmp1 asm("g3");
-	register int tmp2 asm("g4");
-	register int tmp3 asm("g5");
-	register int tmp4 asm("g7");
+	unsigned long *ADDR, mask;
 
 	ADDR = ((unsigned long *) addr) + (nr >> 5);
 	mask = 1 << (nr & 31);
 
-	__asm__ __volatile__(
-	"mov	%%o7, %%g4\n\t"
-	"call	___set_bit\n\t"
-	" add	%%o7, 8, %%o7\n"
-	: "=&r" (mask), "=r" (tmp1), "=r" (tmp2), "=r" (tmp3), "=r" (tmp4)
-	: "0" (mask), "r" (ADDR)
-	: "memory", "cc");
+	(void) ___set_bit(ADDR, mask);
 }
 
 static inline int test_and_clear_bit(unsigned long nr, volatile unsigned long *addr)
 {
-	register unsigned long mask asm("g2");
-	register unsigned long *ADDR asm("g1");
-	register int tmp1 asm("g3");
-	register int tmp2 asm("g4");
-	register int tmp3 asm("g5");
-	register int tmp4 asm("g7");
+	unsigned long *ADDR, mask;
 
 	ADDR = ((unsigned long *) addr) + (nr >> 5);
 	mask = 1 << (nr & 31);
 
-	__asm__ __volatile__(
-	"mov	%%o7, %%g4\n\t"
-	"call	___clear_bit\n\t"
-	" add	%%o7, 8, %%o7\n"
-	: "=&r" (mask), "=r" (tmp1), "=r" (tmp2), "=r" (tmp3), "=r" (tmp4)
-	: "0" (mask), "r" (ADDR)
-	: "memory", "cc");
-
-	return mask != 0;
+	return ___clear_bit(ADDR, mask) != 0;
 }
 
 static inline void clear_bit(unsigned long nr, volatile unsigned long *addr)
 {
-	register unsigned long mask asm("g2");
-	register unsigned long *ADDR asm("g1");
-	register int tmp1 asm("g3");
-	register int tmp2 asm("g4");
-	register int tmp3 asm("g5");
-	register int tmp4 asm("g7");
+	unsigned long *ADDR, mask;
 
 	ADDR = ((unsigned long *) addr) + (nr >> 5);
 	mask = 1 << (nr & 31);
 
-	__asm__ __volatile__(
-	"mov	%%o7, %%g4\n\t"
-	"call	___clear_bit\n\t"
-	" add	%%o7, 8, %%o7\n"
-	: "=&r" (mask), "=r" (tmp1), "=r" (tmp2), "=r" (tmp3), "=r" (tmp4)
-	: "0" (mask), "r" (ADDR)
-	: "memory", "cc");
+	(void) ___clear_bit(ADDR, mask);
 }
 
 static inline int test_and_change_bit(unsigned long nr, volatile unsigned long *addr)
 {
-	register unsigned long mask asm("g2");
-	register unsigned long *ADDR asm("g1");
-	register int tmp1 asm("g3");
-	register int tmp2 asm("g4");
-	register int tmp3 asm("g5");
-	register int tmp4 asm("g7");
+	unsigned long *ADDR, mask;
 
 	ADDR = ((unsigned long *) addr) + (nr >> 5);
 	mask = 1 << (nr & 31);
 
-	__asm__ __volatile__(
-	"mov	%%o7, %%g4\n\t"
-	"call	___change_bit\n\t"
-	" add	%%o7, 8, %%o7\n"
-	: "=&r" (mask), "=r" (tmp1), "=r" (tmp2), "=r" (tmp3), "=r" (tmp4)
-	: "0" (mask), "r" (ADDR)
-	: "memory", "cc");
-
-	return mask != 0;
+	return ___change_bit(ADDR, mask) != 0;
 }
 
 static inline void change_bit(unsigned long nr, volatile unsigned long *addr)
 {
-	register unsigned long mask asm("g2");
-	register unsigned long *ADDR asm("g1");
-	register int tmp1 asm("g3");
-	register int tmp2 asm("g4");
-	register int tmp3 asm("g5");
-	register int tmp4 asm("g7");
+	unsigned long *ADDR, mask;
 
 	ADDR = ((unsigned long *) addr) + (nr >> 5);
 	mask = 1 << (nr & 31);
 
-	__asm__ __volatile__(
-	"mov	%%o7, %%g4\n\t"
-	"call	___change_bit\n\t"
-	" add	%%o7, 8, %%o7\n"
-	: "=&r" (mask), "=r" (tmp1), "=r" (tmp2), "=r" (tmp3), "=r" (tmp4)
-	: "0" (mask), "r" (ADDR)
-	: "memory", "cc");
+	(void) ___change_bit(ADDR, mask);
 }
 
 #include <asm-generic/bitops/non-atomic.h>
diff --git a/include/asm-sparc64/hw_irq.h b/include/asm-sparc64/hw_irq.h
index 599b3b0..8e44a83 100644
--- a/include/asm-sparc64/hw_irq.h
+++ b/include/asm-sparc64/hw_irq.h
@@ -1,6 +1,4 @@
 #ifndef __ASM_SPARC64_HW_IRQ_H
 #define __ASM_SPARC64_HW_IRQ_H
 
-extern void hw_resend_irq(struct hw_interrupt_type *handler, unsigned int virt_irq);
-
 #endif
diff --git a/include/asm-sparc64/percpu.h b/include/asm-sparc64/percpu.h
index ced8cbd..0d3df76 100644
--- a/include/asm-sparc64/percpu.h
+++ b/include/asm-sparc64/percpu.h
@@ -5,6 +5,16 @@
 
 #ifdef CONFIG_SMP
 
+#ifdef CONFIG_MODULES
+# define PERCPU_MODULE_RESERVE 8192
+#else
+# define PERCPU_MODULE_RESERVE 0
+#endif
+
+#define PERCPU_ENOUGH_ROOM \
+	(ALIGN(__per_cpu_end - __per_cpu_start, SMP_CACHE_BYTES) + \
+	 PERCPU_MODULE_RESERVE)
+
 extern void setup_per_cpu_areas(void);
 
 extern unsigned long __per_cpu_base;
diff --git a/include/linux/connector.h b/include/linux/connector.h
index 3ea1cd5..10eb56b 100644
--- a/include/linux/connector.h
+++ b/include/linux/connector.h
@@ -133,7 +133,7 @@
 struct cn_callback_entry {
 	struct list_head callback_entry;
 	struct cn_callback *cb;
-	struct delayed_work work;
+	struct work_struct work;
 	struct cn_queue_dev *pdev;
 
 	struct cn_callback_id id;
diff --git a/include/linux/input.h b/include/linux/input.h
index 4e61158..bde65c8 100644
--- a/include/linux/input.h
+++ b/include/linux/input.h
@@ -491,6 +491,21 @@
 #define KEY_DIGITS		0x19d
 #define KEY_TEEN		0x19e
 #define KEY_TWEN		0x19f
+#define KEY_VIDEOPHONE		0x1a0
+#define KEY_GAMES		0x1a1
+#define KEY_ZOOMIN		0x1a2
+#define KEY_ZOOMOUT		0x1a3
+#define KEY_ZOOMRESET		0x1a4
+#define KEY_WORDPROCESSOR	0x1a5
+#define KEY_EDITOR		0x1a6
+#define KEY_SPREADSHEET		0x1a7
+#define KEY_GRAPHICSEDITOR	0x1a8
+#define KEY_PRESENTATION	0x1a9
+#define KEY_DATABASE		0x1aa
+#define KEY_NEWS		0x1ab
+#define KEY_VOICEMAIL		0x1ac
+#define KEY_ADDRESSBOOK		0x1ad
+#define KEY_MESSENGER		0x1ae
 
 #define KEY_DEL_EOL		0x1c0
 #define KEY_DEL_EOS		0x1c1
diff --git a/include/net/ax25.h b/include/net/ax25.h
index 14b72d8..5ae10dd 100644
--- a/include/net/ax25.h
+++ b/include/net/ax25.h
@@ -277,7 +277,7 @@
 extern ax25_cb *ax25_find_cb(ax25_address *, ax25_address *, ax25_digi *, struct net_device *);
 extern void ax25_send_to_raw(ax25_address *, struct sk_buff *, int);
 extern void ax25_destroy_socket(ax25_cb *);
-extern ax25_cb *ax25_create_cb(void);
+extern ax25_cb * __must_check ax25_create_cb(void);
 extern void ax25_fillin_cb(ax25_cb *, ax25_dev *);
 extern struct sock *ax25_make_new(struct sock *, struct ax25_dev *);
 
@@ -333,11 +333,25 @@
 extern void ax25_ds_idletimer_expiry(ax25_cb *);
 
 /* ax25_iface.c */
-extern int  ax25_protocol_register(unsigned int, int (*)(struct sk_buff *, ax25_cb *));
+
+struct ax25_protocol {
+	struct ax25_protocol *next;
+	unsigned int pid;
+	int (*func)(struct sk_buff *, ax25_cb *);
+};
+
+extern void ax25_register_pid(struct ax25_protocol *ap);
 extern void ax25_protocol_release(unsigned int);
-extern int  ax25_linkfail_register(void (*)(ax25_cb *, int));
-extern void ax25_linkfail_release(void (*)(ax25_cb *, int));
-extern int  ax25_listen_register(ax25_address *, struct net_device *);
+
+struct ax25_linkfail {
+	struct hlist_node lf_node;
+	void (*func)(ax25_cb *, int);
+};
+
+extern void ax25_linkfail_register(struct ax25_linkfail *lf);
+extern void ax25_linkfail_release(struct ax25_linkfail *lf);
+extern int __must_check ax25_listen_register(ax25_address *,
+	struct net_device *);
 extern void ax25_listen_release(ax25_address *, struct net_device *);
 extern int  (*ax25_protocol_function(unsigned int))(struct sk_buff *, ax25_cb *);
 extern int  ax25_listen_mine(ax25_address *, struct net_device *);
@@ -415,7 +429,7 @@
 /* ax25_uid.c */
 extern int  ax25_uid_policy;
 extern ax25_uid_assoc *ax25_findbyuid(uid_t);
-extern int  ax25_uid_ioctl(int, struct sockaddr_ax25 *);
+extern int __must_check ax25_uid_ioctl(int, struct sockaddr_ax25 *);
 extern struct file_operations ax25_uid_fops;
 extern void ax25_uid_free(void);
 
diff --git a/include/net/rose.h b/include/net/rose.h
index 012b09e..4c05a88 100644
--- a/include/net/rose.h
+++ b/include/net/rose.h
@@ -188,13 +188,13 @@
 extern void rose_enquiry_response(struct sock *);
 
 /* rose_route.c */
-extern struct rose_neigh *rose_loopback_neigh;
+extern struct rose_neigh rose_loopback_neigh;
 extern struct file_operations rose_neigh_fops;
 extern struct file_operations rose_nodes_fops;
 extern struct file_operations rose_routes_fops;
 
-extern int  rose_add_loopback_neigh(void);
-extern int  rose_add_loopback_node(rose_address *);
+extern void rose_add_loopback_neigh(void);
+extern int __must_check rose_add_loopback_node(rose_address *);
 extern void rose_del_loopback_node(rose_address *);
 extern void rose_rt_device_down(struct net_device *);
 extern void rose_link_device_down(struct net_device *);
diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h
index 3c2e105..0bfa332 100644
--- a/include/rdma/ib_verbs.h
+++ b/include/rdma/ib_verbs.h
@@ -1639,7 +1639,14 @@
 {
 	if (dev->dma_ops)
 		return dev->dma_ops->alloc_coherent(dev, size, dma_handle, flag);
-	return dma_alloc_coherent(dev->dma_device, size, dma_handle, flag);
+	else {
+		dma_addr_t handle;
+		void *ret;
+
+		ret = dma_alloc_coherent(dev->dma_device, size, &handle, flag);
+		*dma_handle = handle;
+		return ret;
+	}
 }
 
 /**
diff --git a/mm/mincore.c b/mm/mincore.c
index b44d7f8..8aca6f7 100644
--- a/mm/mincore.c
+++ b/mm/mincore.c
@@ -49,29 +49,20 @@
 	struct vm_area_struct *vma = find_vma(current->mm, addr);
 
 	/*
-	 * find_vma() didn't find anything: the address
-	 * is above everything we have mapped.
+	 * find_vma() didn't find anything above us, or we're
+	 * in an unmapped hole in the address space: ENOMEM.
 	 */
-	if (!vma) {
-		memset(vec, 0, pages);
-		return pages;
-	}
-
-	/*
-	 * find_vma() found something, but we might be
-	 * below it: check for that.
-	 */
-	if (addr < vma->vm_start) {
-		unsigned long gap = (vma->vm_start - addr) >> PAGE_SHIFT;
-		if (gap > pages)
-			gap = pages;
-		memset(vec, 0, gap);
-		return gap;
-	}
+	if (!vma || addr < vma->vm_start)
+		return -ENOMEM;
 
 	/*
 	 * Ok, got it. But check whether it's a segment we support
 	 * mincore() on. Right now, we don't do any anonymous mappings.
+	 *
+	 * FIXME: This is just stupid. And returning ENOMEM is 
+	 * stupid too. We should just look at the page tables. But
+	 * this is what we've traditionally done, so we'll just
+	 * continue doing it.
 	 */
 	if (!vma->vm_file)
 		return -ENOMEM;
@@ -142,7 +133,7 @@
 
 	tmp = (void *) __get_free_page(GFP_USER);
 	if (!tmp)
-		return -ENOMEM;
+		return -EAGAIN;
 
 	retval = 0;
 	while (pages) {
@@ -151,7 +142,7 @@
 		 * the temporary buffer size.
 		 */
 		down_read(&current->mm->mmap_sem);
-		retval = do_mincore(start, tmp, max(pages, PAGE_SIZE));
+		retval = do_mincore(start, tmp, min(pages, PAGE_SIZE));
 		up_read(&current->mm->mmap_sem);
 
 		if (retval <= 0)
diff --git a/net/ax25/af_ax25.c b/net/ax25/af_ax25.c
index 6cabf6d..42233df 100644
--- a/net/ax25/af_ax25.c
+++ b/net/ax25/af_ax25.c
@@ -1088,8 +1088,8 @@
 /*
  *	FIXME: nonblock behaviour looks like it may have a bug.
  */
-static int ax25_connect(struct socket *sock, struct sockaddr *uaddr,
-	int addr_len, int flags)
+static int __must_check ax25_connect(struct socket *sock,
+	struct sockaddr *uaddr, int addr_len, int flags)
 {
 	struct sock *sk = sock->sk;
 	ax25_cb *ax25 = ax25_sk(sk), *ax25t;
diff --git a/net/ax25/ax25_iface.c b/net/ax25/ax25_iface.c
index 07ac020..aff3e65 100644
--- a/net/ax25/ax25_iface.c
+++ b/net/ax25/ax25_iface.c
@@ -29,17 +29,10 @@
 #include <linux/mm.h>
 #include <linux/interrupt.h>
 
-static struct protocol_struct {
-	struct protocol_struct *next;
-	unsigned int pid;
-	int (*func)(struct sk_buff *, ax25_cb *);
-} *protocol_list = NULL;
+static struct ax25_protocol *protocol_list;
 static DEFINE_RWLOCK(protocol_list_lock);
 
-static struct linkfail_struct {
-	struct linkfail_struct *next;
-	void (*func)(ax25_cb *, int);
-} *linkfail_list = NULL;
+static HLIST_HEAD(ax25_linkfail_list);
 static DEFINE_SPINLOCK(linkfail_lock);
 
 static struct listen_struct {
@@ -49,36 +42,23 @@
 } *listen_list = NULL;
 static DEFINE_SPINLOCK(listen_lock);
 
-int ax25_protocol_register(unsigned int pid,
-	int (*func)(struct sk_buff *, ax25_cb *))
+/*
+ * Do not register the internal protocols AX25_P_TEXT, AX25_P_SEGMENT,
+ * AX25_P_IP or AX25_P_ARP ...
+ */
+void ax25_register_pid(struct ax25_protocol *ap)
 {
-	struct protocol_struct *protocol;
-
-	if (pid == AX25_P_TEXT || pid == AX25_P_SEGMENT)
-		return 0;
-#ifdef CONFIG_INET
-	if (pid == AX25_P_IP || pid == AX25_P_ARP)
-		return 0;
-#endif
-	if ((protocol = kmalloc(sizeof(*protocol), GFP_ATOMIC)) == NULL)
-		return 0;
-
-	protocol->pid  = pid;
-	protocol->func = func;
-
 	write_lock_bh(&protocol_list_lock);
-	protocol->next = protocol_list;
-	protocol_list  = protocol;
+	ap->next = protocol_list;
+	protocol_list = ap;
 	write_unlock_bh(&protocol_list_lock);
-
-	return 1;
 }
 
-EXPORT_SYMBOL(ax25_protocol_register);
+EXPORT_SYMBOL_GPL(ax25_register_pid);
 
 void ax25_protocol_release(unsigned int pid)
 {
-	struct protocol_struct *s, *protocol;
+	struct ax25_protocol *s, *protocol;
 
 	write_lock_bh(&protocol_list_lock);
 	protocol = protocol_list;
@@ -110,54 +90,19 @@
 
 EXPORT_SYMBOL(ax25_protocol_release);
 
-int ax25_linkfail_register(void (*func)(ax25_cb *, int))
+void ax25_linkfail_register(struct ax25_linkfail *lf)
 {
-	struct linkfail_struct *linkfail;
-
-	if ((linkfail = kmalloc(sizeof(*linkfail), GFP_ATOMIC)) == NULL)
-		return 0;
-
-	linkfail->func = func;
-
 	spin_lock_bh(&linkfail_lock);
-	linkfail->next = linkfail_list;
-	linkfail_list  = linkfail;
+	hlist_add_head(&lf->lf_node, &ax25_linkfail_list);
 	spin_unlock_bh(&linkfail_lock);
-
-	return 1;
 }
 
 EXPORT_SYMBOL(ax25_linkfail_register);
 
-void ax25_linkfail_release(void (*func)(ax25_cb *, int))
+void ax25_linkfail_release(struct ax25_linkfail *lf)
 {
-	struct linkfail_struct *s, *linkfail;
-
 	spin_lock_bh(&linkfail_lock);
-	linkfail = linkfail_list;
-	if (linkfail == NULL) {
-		spin_unlock_bh(&linkfail_lock);
-		return;
-	}
-
-	if (linkfail->func == func) {
-		linkfail_list = linkfail->next;
-		spin_unlock_bh(&linkfail_lock);
-		kfree(linkfail);
-		return;
-	}
-
-	while (linkfail != NULL && linkfail->next != NULL) {
-		if (linkfail->next->func == func) {
-			s = linkfail->next;
-			linkfail->next = linkfail->next->next;
-			spin_unlock_bh(&linkfail_lock);
-			kfree(s);
-			return;
-		}
-
-		linkfail = linkfail->next;
-	}
+	hlist_del_init(&lf->lf_node);
 	spin_unlock_bh(&linkfail_lock);
 }
 
@@ -171,7 +116,7 @@
 		return 0;
 
 	if ((listen = kmalloc(sizeof(*listen), GFP_ATOMIC)) == NULL)
-		return 0;
+		return -ENOMEM;
 
 	listen->callsign = *callsign;
 	listen->dev      = dev;
@@ -181,7 +126,7 @@
 	listen_list  = listen;
 	spin_unlock_bh(&listen_lock);
 
-	return 1;
+	return 0;
 }
 
 EXPORT_SYMBOL(ax25_listen_register);
@@ -223,7 +168,7 @@
 int (*ax25_protocol_function(unsigned int pid))(struct sk_buff *, ax25_cb *)
 {
 	int (*res)(struct sk_buff *, ax25_cb *) = NULL;
-	struct protocol_struct *protocol;
+	struct ax25_protocol *protocol;
 
 	read_lock(&protocol_list_lock);
 	for (protocol = protocol_list; protocol != NULL; protocol = protocol->next)
@@ -242,7 +187,8 @@
 
 	spin_lock_bh(&listen_lock);
 	for (listen = listen_list; listen != NULL; listen = listen->next)
-		if (ax25cmp(&listen->callsign, callsign) == 0 && (listen->dev == dev || listen->dev == NULL)) {
+		if (ax25cmp(&listen->callsign, callsign) == 0 &&
+		    (listen->dev == dev || listen->dev == NULL)) {
 			spin_unlock_bh(&listen_lock);
 			return 1;
 	}
@@ -253,17 +199,18 @@
 
 void ax25_link_failed(ax25_cb *ax25, int reason)
 {
-	struct linkfail_struct *linkfail;
+	struct ax25_linkfail *lf;
+	struct hlist_node *node;
 
 	spin_lock_bh(&linkfail_lock);
-	for (linkfail = linkfail_list; linkfail != NULL; linkfail = linkfail->next)
-		(linkfail->func)(ax25, reason);
+	hlist_for_each_entry(lf, node, &ax25_linkfail_list, lf_node)
+		lf->func(ax25, reason);
 	spin_unlock_bh(&linkfail_lock);
 }
 
 int ax25_protocol_is_registered(unsigned int pid)
 {
-	struct protocol_struct *protocol;
+	struct ax25_protocol *protocol;
 	int res = 0;
 
 	read_lock_bh(&protocol_list_lock);
diff --git a/net/ax25/ax25_route.c b/net/ax25/ax25_route.c
index 8580356..0a03816 100644
--- a/net/ax25/ax25_route.c
+++ b/net/ax25/ax25_route.c
@@ -71,7 +71,7 @@
 	write_unlock(&ax25_route_lock);
 }
 
-static int ax25_rt_add(struct ax25_routes_struct *route)
+static int __must_check ax25_rt_add(struct ax25_routes_struct *route)
 {
 	ax25_route *ax25_rt;
 	ax25_dev *ax25_dev;
diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index 1aaff0a..2daa0dc 100644
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -1325,7 +1325,8 @@
 	/* Check for load limit; set rate_last to the latest sent
 	 * redirect.
 	 */
-	if (time_after(jiffies,
+	if (rt->u.dst.rate_tokens == 0 ||
+	    time_after(jiffies,
 		       (rt->u.dst.rate_last +
 			(ip_rt_redirect_load << rt->u.dst.rate_tokens)))) {
 		icmp_send(skb, ICMP_REDIRECT, ICMP_REDIR_HOST, rt->rt_gateway);
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c
index a1222d6..bf7a224 100644
--- a/net/ipv4/tcp_ipv4.c
+++ b/net/ipv4/tcp_ipv4.c
@@ -928,6 +928,7 @@
 			if (tp->md5sig_info->entries4 == 0) {
 				kfree(tp->md5sig_info->keys4);
 				tp->md5sig_info->keys4 = NULL;
+				tp->md5sig_info->alloced4 = 0;
 			} else if (tp->md5sig_info->entries4 != i) {
 				/* Need to do some manipulation */
 				memcpy(&tp->md5sig_info->keys4[i],
@@ -1185,7 +1186,7 @@
 		return 0;
 
 	if (hash_expected && !hash_location) {
-		LIMIT_NETDEBUG(KERN_INFO "MD5 Hash NOT expected but found "
+		LIMIT_NETDEBUG(KERN_INFO "MD5 Hash expected but NOT found "
 			       "(" NIPQUAD_FMT ", %d)->(" NIPQUAD_FMT ", %d)\n",
 			       NIPQUAD(iph->saddr), ntohs(th->source),
 			       NIPQUAD(iph->daddr), ntohs(th->dest));
diff --git a/net/ipv6/netfilter/Kconfig b/net/ipv6/netfilter/Kconfig
index fc3e5eb..adcd613 100644
--- a/net/ipv6/netfilter/Kconfig
+++ b/net/ipv6/netfilter/Kconfig
@@ -7,7 +7,7 @@
 
 config NF_CONNTRACK_IPV6
 	tristate "IPv6 connection tracking support (EXPERIMENTAL)"
-	depends on EXPERIMENTAL && NF_CONNTRACK
+	depends on INET && IPV6 && EXPERIMENTAL && NF_CONNTRACK
 	---help---
 	  Connection tracking keeps a record of what packets have passed
 	  through your machine, in order to figure out how they are related
@@ -21,6 +21,7 @@
 
 config IP6_NF_QUEUE
 	tristate "IP6 Userspace queueing via NETLINK (OBSOLETE)"
+	depends on INET && IPV6 && NETFILTER && EXPERIMENTAL
 	---help---
 
 	  This option adds a queue handler to the kernel for IPv6
@@ -41,7 +42,7 @@
 
 config IP6_NF_IPTABLES
 	tristate "IP6 tables support (required for filtering)"
-	depends on NETFILTER_XTABLES
+	depends on INET && IPV6 && EXPERIMENTAL && NETFILTER_XTABLES
 	help
 	  ip6tables is a general, extensible packet identification framework.
 	  Currently only the packet filtering and packet mangling subsystem
diff --git a/net/netrom/af_netrom.c b/net/netrom/af_netrom.c
index 1d50f80..43bbe2c 100644
--- a/net/netrom/af_netrom.c
+++ b/net/netrom/af_netrom.c
@@ -1377,6 +1377,15 @@
 
 static struct net_device **dev_nr;
 
+static struct ax25_protocol nr_pid = {
+	.pid	= AX25_P_NETROM,
+	.func	= nr_route_frame
+};
+
+static struct ax25_linkfail nr_linkfail_notifier = {
+	.func	= nr_link_failed,
+};
+
 static int __init nr_proto_init(void)
 {
 	int i;
@@ -1424,8 +1433,8 @@
 		
 	register_netdevice_notifier(&nr_dev_notifier);
 
-	ax25_protocol_register(AX25_P_NETROM, nr_route_frame);
-	ax25_linkfail_register(nr_link_failed);
+	ax25_register_pid(&nr_pid);
+	ax25_linkfail_register(&nr_linkfail_notifier);
 
 #ifdef CONFIG_SYSCTL
 	nr_register_sysctl();
@@ -1474,7 +1483,7 @@
 	nr_unregister_sysctl();
 #endif
 
-	ax25_linkfail_release(nr_link_failed);
+	ax25_linkfail_release(&nr_linkfail_notifier);
 	ax25_protocol_release(AX25_P_NETROM);
 
 	unregister_netdevice_notifier(&nr_dev_notifier);
diff --git a/net/netrom/nr_dev.c b/net/netrom/nr_dev.c
index 9b8eb54..4700d52 100644
--- a/net/netrom/nr_dev.c
+++ b/net/netrom/nr_dev.c
@@ -128,25 +128,37 @@
 	return -37;
 }
 
-static int nr_set_mac_address(struct net_device *dev, void *addr)
+static int __must_check nr_set_mac_address(struct net_device *dev, void *addr)
 {
 	struct sockaddr *sa = addr;
+	int err;
 
-	if (dev->flags & IFF_UP)
+	if (!memcmp(dev->dev_addr, sa->sa_data, dev->addr_len))
+		return 0;
+
+	if (dev->flags & IFF_UP) {
+		err = ax25_listen_register((ax25_address *)sa->sa_data, NULL);
+		if (err)
+			return err;
+
 		ax25_listen_release((ax25_address *)dev->dev_addr, NULL);
+	}
 
 	memcpy(dev->dev_addr, sa->sa_data, dev->addr_len);
 
-	if (dev->flags & IFF_UP)
-		ax25_listen_register((ax25_address *)dev->dev_addr, NULL);
-
 	return 0;
 }
 
 static int nr_open(struct net_device *dev)
 {
+	int err;
+
+	err = ax25_listen_register((ax25_address *)dev->dev_addr, NULL);
+	if (err)
+		return err;
+
 	netif_start_queue(dev);
-	ax25_listen_register((ax25_address *)dev->dev_addr, NULL);
+
 	return 0;
 }
 
diff --git a/net/netrom/nr_route.c b/net/netrom/nr_route.c
index 0096105..8f88964 100644
--- a/net/netrom/nr_route.c
+++ b/net/netrom/nr_route.c
@@ -87,8 +87,9 @@
  *	Add a new route to a node, and in the process add the node and the
  *	neighbour if it is new.
  */
-static int nr_add_node(ax25_address *nr, const char *mnemonic, ax25_address *ax25,
-	ax25_digi *ax25_digi, struct net_device *dev, int quality, int obs_count)
+static int __must_check nr_add_node(ax25_address *nr, const char *mnemonic,
+	ax25_address *ax25, ax25_digi *ax25_digi, struct net_device *dev,
+	int quality, int obs_count)
 {
 	struct nr_node  *nr_node;
 	struct nr_neigh *nr_neigh;
@@ -406,7 +407,8 @@
 /*
  *	Lock a neighbour with a quality.
  */
-static int nr_add_neigh(ax25_address *callsign, ax25_digi *ax25_digi, struct net_device *dev, unsigned int quality)
+static int __must_check nr_add_neigh(ax25_address *callsign,
+	ax25_digi *ax25_digi, struct net_device *dev, unsigned int quality)
 {
 	struct nr_neigh *nr_neigh;
 
@@ -777,9 +779,13 @@
 	nr_src  = (ax25_address *)(skb->data + 0);
 	nr_dest = (ax25_address *)(skb->data + 7);
 
-	if (ax25 != NULL)
-		nr_add_node(nr_src, "", &ax25->dest_addr, ax25->digipeat,
-			    ax25->ax25_dev->dev, 0, sysctl_netrom_obsolescence_count_initialiser);
+	if (ax25 != NULL) {
+		ret = nr_add_node(nr_src, "", &ax25->dest_addr, ax25->digipeat,
+		                  ax25->ax25_dev->dev, 0,
+		                  sysctl_netrom_obsolescence_count_initialiser);
+		if (ret)
+			return ret;
+	}
 
 	if ((dev = nr_dev_get(nr_dest)) != NULL) {	/* Its for me */
 		if (ax25 == NULL)			/* Its from me */
@@ -844,6 +850,7 @@
 	ret = (nr_neigh->ax25 != NULL);
 	nr_node_unlock(nr_node);
 	nr_node_put(nr_node);
+
 	return ret;
 }
 
diff --git a/net/rose/af_rose.c b/net/rose/af_rose.c
index 08a5428..9e27946 100644
--- a/net/rose/af_rose.c
+++ b/net/rose/af_rose.c
@@ -1314,7 +1314,8 @@
 		if (copy_from_user(&rose_callsign, argp, sizeof(ax25_address)))
 			return -EFAULT;
 		if (ax25cmp(&rose_callsign, &null_ax25_address) != 0)
-			ax25_listen_register(&rose_callsign, NULL);
+			return ax25_listen_register(&rose_callsign, NULL);
+
 		return 0;
 
 	case SIOCRSGL2CALL:
@@ -1481,6 +1482,15 @@
 
 static struct net_device **dev_rose;
 
+static struct ax25_protocol rose_pid = {
+	.pid	= AX25_P_ROSE,
+	.func	= rose_route_frame
+};
+
+static struct ax25_linkfail rose_linkfail_notifier = {
+	.func	= rose_link_failed
+};
+
 static int __init rose_proto_init(void)
 {
 	int i;
@@ -1530,8 +1540,8 @@
 	sock_register(&rose_family_ops);
 	register_netdevice_notifier(&rose_dev_notifier);
 
-	ax25_protocol_register(AX25_P_ROSE, rose_route_frame);
-	ax25_linkfail_register(rose_link_failed);
+	ax25_register_pid(&rose_pid);
+	ax25_linkfail_register(&rose_linkfail_notifier);
 
 #ifdef CONFIG_SYSCTL
 	rose_register_sysctl();
@@ -1579,7 +1589,7 @@
 	rose_rt_free();
 
 	ax25_protocol_release(AX25_P_ROSE);
-	ax25_linkfail_release(rose_link_failed);
+	ax25_linkfail_release(&rose_linkfail_notifier);
 
 	if (ax25cmp(&rose_callsign, &null_ax25_address) != 0)
 		ax25_listen_release(&rose_callsign, NULL);
diff --git a/net/rose/rose_dev.c b/net/rose/rose_dev.c
index 7c279e2..50824d3 100644
--- a/net/rose/rose_dev.c
+++ b/net/rose/rose_dev.c
@@ -93,20 +93,34 @@
 static int rose_set_mac_address(struct net_device *dev, void *addr)
 {
 	struct sockaddr *sa = addr;
+	int err;
 
-	rose_del_loopback_node((rose_address *)dev->dev_addr);
+	if (!memcpy(dev->dev_addr, sa->sa_data, dev->addr_len))
+		return 0;
+
+	if (dev->flags & IFF_UP) {
+		err = rose_add_loopback_node((rose_address *)dev->dev_addr);
+		if (err)
+			return err;
+
+		rose_del_loopback_node((rose_address *)dev->dev_addr);
+	}
 
 	memcpy(dev->dev_addr, sa->sa_data, dev->addr_len);
 
-	rose_add_loopback_node((rose_address *)dev->dev_addr);
-
 	return 0;
 }
 
 static int rose_open(struct net_device *dev)
 {
+	int err;
+
+	err = rose_add_loopback_node((rose_address *)dev->dev_addr);
+	if (err)
+		return err;
+
 	netif_start_queue(dev);
-	rose_add_loopback_node((rose_address *)dev->dev_addr);
+
 	return 0;
 }
 
diff --git a/net/rose/rose_loopback.c b/net/rose/rose_loopback.c
index 103b4d3..3e41bd9 100644
--- a/net/rose/rose_loopback.c
+++ b/net/rose/rose_loopback.c
@@ -79,7 +79,8 @@
 
 		skb->h.raw = skb->data;
 
-		if ((sk = rose_find_socket(lci_o, rose_loopback_neigh)) != NULL) {
+		sk = rose_find_socket(lci_o, &rose_loopback_neigh);
+		if (sk) {
 			if (rose_process_rx_frame(sk, skb) == 0)
 				kfree_skb(skb);
 			continue;
@@ -87,7 +88,7 @@
 
 		if (frametype == ROSE_CALL_REQUEST) {
 			if ((dev = rose_dev_get(dest)) != NULL) {
-				if (rose_rx_call_request(skb, dev, rose_loopback_neigh, lci_o) == 0)
+				if (rose_rx_call_request(skb, dev, &rose_loopback_neigh, lci_o) == 0)
 					kfree_skb(skb);
 			} else {
 				kfree_skb(skb);
diff --git a/net/rose/rose_route.c b/net/rose/rose_route.c
index 7252344..8028c0d 100644
--- a/net/rose/rose_route.c
+++ b/net/rose/rose_route.c
@@ -46,13 +46,13 @@
 static struct rose_route *rose_route_list;
 static DEFINE_SPINLOCK(rose_route_list_lock);
 
-struct rose_neigh *rose_loopback_neigh;
+struct rose_neigh rose_loopback_neigh;
 
 /*
  *	Add a new route to a node, and in the process add the node and the
  *	neighbour if it is new.
  */
-static int rose_add_node(struct rose_route_struct *rose_route,
+static int __must_check rose_add_node(struct rose_route_struct *rose_route,
 	struct net_device *dev)
 {
 	struct rose_node  *rose_node, *rose_tmpn, *rose_tmpp;
@@ -361,33 +361,30 @@
 /*
  *	Add the loopback neighbour.
  */
-int rose_add_loopback_neigh(void)
+void rose_add_loopback_neigh(void)
 {
-	if ((rose_loopback_neigh = kmalloc(sizeof(struct rose_neigh), GFP_ATOMIC)) == NULL)
-		return -ENOMEM;
+	struct rose_neigh *sn = &rose_loopback_neigh;
 
-	rose_loopback_neigh->callsign  = null_ax25_address;
-	rose_loopback_neigh->digipeat  = NULL;
-	rose_loopback_neigh->ax25      = NULL;
-	rose_loopback_neigh->dev       = NULL;
-	rose_loopback_neigh->count     = 0;
-	rose_loopback_neigh->use       = 0;
-	rose_loopback_neigh->dce_mode  = 1;
-	rose_loopback_neigh->loopback  = 1;
-	rose_loopback_neigh->number    = rose_neigh_no++;
-	rose_loopback_neigh->restarted = 1;
+	sn->callsign  = null_ax25_address;
+	sn->digipeat  = NULL;
+	sn->ax25      = NULL;
+	sn->dev       = NULL;
+	sn->count     = 0;
+	sn->use       = 0;
+	sn->dce_mode  = 1;
+	sn->loopback  = 1;
+	sn->number    = rose_neigh_no++;
+	sn->restarted = 1;
 
-	skb_queue_head_init(&rose_loopback_neigh->queue);
+	skb_queue_head_init(&sn->queue);
 
-	init_timer(&rose_loopback_neigh->ftimer);
-	init_timer(&rose_loopback_neigh->t0timer);
+	init_timer(&sn->ftimer);
+	init_timer(&sn->t0timer);
 
 	spin_lock_bh(&rose_neigh_list_lock);
-	rose_loopback_neigh->next = rose_neigh_list;
-	rose_neigh_list           = rose_loopback_neigh;
+	sn->next = rose_neigh_list;
+	rose_neigh_list           = sn;
 	spin_unlock_bh(&rose_neigh_list_lock);
-
-	return 0;
 }
 
 /*
@@ -421,13 +418,13 @@
 	rose_node->mask         = 10;
 	rose_node->count        = 1;
 	rose_node->loopback     = 1;
-	rose_node->neighbour[0] = rose_loopback_neigh;
+	rose_node->neighbour[0] = &rose_loopback_neigh;
 
 	/* Insert at the head of list. Address is always mask=10 */
 	rose_node->next = rose_node_list;
 	rose_node_list  = rose_node;
 
-	rose_loopback_neigh->count++;
+	rose_loopback_neigh.count++;
 
 out:
 	spin_unlock_bh(&rose_node_list_lock);
@@ -458,7 +455,7 @@
 
 	rose_remove_node(rose_node);
 
-	rose_loopback_neigh->count--;
+	rose_loopback_neigh.count--;
 
 out:
 	spin_unlock_bh(&rose_node_list_lock);
diff --git a/sound/oss/dmasound/tas3001c.c b/sound/oss/dmasound/tas3001c.c
index f227c9f..2f21a3c 100644
--- a/sound/oss/dmasound/tas3001c.c
+++ b/sound/oss/dmasound/tas3001c.c
@@ -50,6 +50,7 @@
 	int output_id;
 	int speaker_id;
 	struct tas_drce_t drce_state;
+	struct work_struct change;
 };
 
 
@@ -667,14 +668,13 @@
 }
 
 static void
-tas3001c_device_change_handler(void *self)
+tas3001c_device_change_handler(struct work_struct *work)
 {
-	if (self)
-		tas3001c_update_device_parameters(self);
+	struct tas3001c_data_t *self;
+	self = container_of(work, struct tas3001c_data_t, change);
+	tas3001c_update_device_parameters(self);
 }
 
-static struct work_struct device_change;
-
 static int
 tas3001c_output_device_change(	struct tas3001c_data_t *self,
 				int device_id,
@@ -685,7 +685,7 @@
 	self->output_id=output_id;
 	self->speaker_id=speaker_id;
 
-	schedule_work(&device_change);
+	schedule_work(&self->change);
 	return 0;
 }
 
@@ -823,7 +823,7 @@
 			tas3001c_write_biquad_shadow(self, i, j,
 				&tas3001c_eq_unity);
 
-	INIT_WORK(&device_change, tas3001c_device_change_handler, self);
+	INIT_WORK(&self->change, tas3001c_device_change_handler);
 	return 0;
 }
 
diff --git a/sound/oss/dmasound/tas3004.c b/sound/oss/dmasound/tas3004.c
index 82eaaca..af34fb3 100644
--- a/sound/oss/dmasound/tas3004.c
+++ b/sound/oss/dmasound/tas3004.c
@@ -48,6 +48,7 @@
 	int output_id;
 	int speaker_id;
 	struct tas_drce_t drce_state;
+	struct work_struct change;
 };
 
 #define MAKE_TIME(sec,usec) (((sec)<<12) + (50000+(usec/10)*(1<<12))/100000)
@@ -914,15 +915,13 @@
 }
 
 static void
-tas3004_device_change_handler(void *self)
+tas3004_device_change_handler(struct work_struct *work)
 {
-	if (!self) return;
-
-	tas3004_update_device_parameters((struct tas3004_data_t *)self);
+	struct tas3004_data_t *self;
+	self = container_of(work, struct tas3004_data_t, change);
+	tas3004_update_device_parameters(self);
 }
 
-static struct work_struct device_change;
-
 static int
 tas3004_output_device_change(	struct tas3004_data_t *self,
 				int device_id,
@@ -933,7 +932,7 @@
 	self->output_id=output_id;
 	self->speaker_id=speaker_id;
 
-	schedule_work(&device_change);
+	schedule_work(&self->change);
 
 	return 0;
 }
@@ -1112,7 +1111,7 @@
 	tas3004_write_register(self, TAS3004_REG_MCR2, &mcr2, WRITE_SHADOW);
 	tas3004_write_register(self, TAS3004_REG_DRC, drce_init, WRITE_SHADOW);
 
-	INIT_WORK(&device_change, tas3004_device_change_handler, self);
+	INIT_WORK(&self->change, tas3004_device_change_handler);
 	return 0;
 }