diff --git a/MAINTAINERS b/MAINTAINERS
index f0596e4..1446cc4 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1598,12 +1598,11 @@
 W:	http://www.developer.ibm.com/welcome/netfinity/serveraid.html
 S:	Supported 
 
-IDE DRIVER [GENERAL]
+IDE SUBSYSTEM
 P:	Bartlomiej Zolnierkiewicz
-M:	B.Zolnierkiewicz@elka.pw.edu.pl
-L:	linux-kernel@vger.kernel.org
+M:	bzolnier@gmail.com
 L:	linux-ide@vger.kernel.org
-T:	git kernel.org:/pub/scm/linux/kernel/git/bart/ide-2.6.git
+T:	quilt kernel.org/pub/linux/kernel/people/bart/pata-2.6/
 S:	Maintained
 
 IDE/ATAPI CDROM DRIVER
diff --git a/Makefile b/Makefile
index 9e1adac..59aa9f5 100644
--- a/Makefile
+++ b/Makefile
@@ -1116,15 +1116,15 @@
 	@echo  '  cscope	  - Generate cscope index'
 	@echo  '  kernelrelease	  - Output the release version string'
 	@echo  '  kernelversion	  - Output the version stored in Makefile'
-	@if [ -r include/asm-$(ARCH)/Kbuild ]; then \
+	@if [ -r $(srctree)/include/asm-$(ARCH)/Kbuild ]; then \
 	 echo  '  headers_install - Install sanitised kernel headers to INSTALL_HDR_PATH'; \
+	 echo  '                    (default: $(INSTALL_HDR_PATH))'; \
 	 fi
-	@echo  '                    (default: $(INSTALL_HDR_PATH))'
 	@echo  ''
 	@echo  'Static analysers'
 	@echo  '  checkstack      - Generate a list of stack hogs'
 	@echo  '  namespacecheck  - Name space analysis on compiled kernel'
-	@if [ -r include/asm-$(ARCH)/Kbuild ]; then \
+	@if [ -r $(srctree)/include/asm-$(ARCH)/Kbuild ]; then \
 	 echo  '  headers_check   - Sanity check on exported headers'; \
 	 fi
 	@echo  ''
diff --git a/arch/alpha/kernel/process.c b/arch/alpha/kernel/process.c
index 3370e6f..c151863 100644
--- a/arch/alpha/kernel/process.c
+++ b/arch/alpha/kernel/process.c
@@ -47,6 +47,7 @@
  * Power off function, if any
  */
 void (*pm_power_off)(void) = machine_power_off;
+EXPORT_SYMBOL(pm_power_off);
 
 void
 cpu_idle(void)
diff --git a/arch/arm/configs/at91sam9260ek_defconfig b/arch/arm/configs/at91sam9260ek_defconfig
index 7904920..46b0c73 100644
--- a/arch/arm/configs/at91sam9260ek_defconfig
+++ b/arch/arm/configs/at91sam9260ek_defconfig
@@ -923,7 +923,6 @@
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_RCU_TORTURE_TEST is not set
 CONFIG_DEBUG_USER=y
-# CONFIG_DEBUG_WAITQ is not set
 # CONFIG_DEBUG_ERRORS is not set
 CONFIG_DEBUG_LL=y
 # CONFIG_DEBUG_ICEDCC is not set
diff --git a/arch/arm/configs/at91sam9261ek_defconfig b/arch/arm/configs/at91sam9261ek_defconfig
index 784ad7c..fcd8fa0 100644
--- a/arch/arm/configs/at91sam9261ek_defconfig
+++ b/arch/arm/configs/at91sam9261ek_defconfig
@@ -1079,7 +1079,6 @@
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_RCU_TORTURE_TEST is not set
 CONFIG_DEBUG_USER=y
-# CONFIG_DEBUG_WAITQ is not set
 # CONFIG_DEBUG_ERRORS is not set
 CONFIG_DEBUG_LL=y
 # CONFIG_DEBUG_ICEDCC is not set
diff --git a/arch/arm/kernel/head.S b/arch/arm/kernel/head.S
index d994561..cf495a30 100644
--- a/arch/arm/kernel/head.S
+++ b/arch/arm/kernel/head.S
@@ -22,6 +22,10 @@
 #include <asm/thread_info.h>
 #include <asm/system.h>
 
+#if (PHYS_OFFSET & 0x001fffff)
+#error "PHYS_OFFSET must be at an even 2MiB boundary!"
+#endif
+
 #define KERNEL_RAM_VADDR	(PAGE_OFFSET + TEXT_OFFSET)
 #define KERNEL_RAM_PADDR	(PHYS_OFFSET + TEXT_OFFSET)
 
@@ -251,7 +255,8 @@
 	 * Then map first 1MB of ram in case it contains our boot params.
 	 */
 	add	r0, r4, #PAGE_OFFSET >> 18
-	orr	r6, r7, #PHYS_OFFSET
+	orr	r6, r7, #(PHYS_OFFSET & 0xff000000)
+	orr	r6, r6, #(PHYS_OFFSET & 0x00e00000)
 	str	r6, [r0]
 
 #ifdef CONFIG_XIP_KERNEL
diff --git a/arch/arm/mach-at91rm9200/at91rm9200_devices.c b/arch/arm/mach-at91rm9200/at91rm9200_devices.c
index 4641b99..57fac72 100644
--- a/arch/arm/mach-at91rm9200/at91rm9200_devices.c
+++ b/arch/arm/mach-at91rm9200/at91rm9200_devices.c
@@ -272,7 +272,7 @@
 	at91_set_A_periph(AT91_PIN_PC12, 0);	/* NCS6/CFCE2 */
 
 	/* nWAIT is _not_ a default setting */
-	at91_set_A_periph(AT91_PIN_PC6, 1);	/*  nWAIT */
+	at91_set_A_periph(AT91_PIN_PC6, 1);	/* nWAIT */
 
 	cf_data = *data;
 	platform_device_register(&at91rm9200_cf_device);
diff --git a/arch/arm/mach-at91rm9200/at91sam9260.c b/arch/arm/mach-at91rm9200/at91sam9260.c
index 203f073..b14871a 100644
--- a/arch/arm/mach-at91rm9200/at91sam9260.c
+++ b/arch/arm/mach-at91rm9200/at91sam9260.c
@@ -16,6 +16,7 @@
 #include <asm/mach/map.h>
 #include <asm/arch/at91sam9260.h>
 #include <asm/arch/at91_pmc.h>
+#include <asm/arch/at91_rstc.h>
 
 #include "generic.h"
 #include "clock.h"
@@ -212,7 +213,7 @@
 
 static void at91sam9260_reset(void)
 {
-#warning "Implement CPU reset"
+	at91_sys_write(AT91_RSTC_CR, (0xA5 << 24) | AT91_RSTC_PROCRST | AT91_RSTC_PERRST);
 }
 
 
diff --git a/arch/arm/mach-at91rm9200/at91sam9261.c b/arch/arm/mach-at91rm9200/at91sam9261.c
index 5a82f35..d242bb8 100644
--- a/arch/arm/mach-at91rm9200/at91sam9261.c
+++ b/arch/arm/mach-at91rm9200/at91sam9261.c
@@ -16,6 +16,7 @@
 #include <asm/mach/map.h>
 #include <asm/arch/at91sam9261.h>
 #include <asm/arch/at91_pmc.h>
+#include <asm/arch/at91_rstc.h>
 
 #include "generic.h"
 #include "clock.h"
@@ -207,7 +208,7 @@
 
 static void at91sam9261_reset(void)
 {
-#warning "Implement CPU reset"
+	at91_sys_write(AT91_RSTC_CR, (0xA5 << 24) | AT91_RSTC_PROCRST | AT91_RSTC_PERRST);
 }
 
 
diff --git a/arch/arm/mach-at91rm9200/gpio.c b/arch/arm/mach-at91rm9200/gpio.c
index 3f18850..af22659 100644
--- a/arch/arm/mach-at91rm9200/gpio.c
+++ b/arch/arm/mach-at91rm9200/gpio.c
@@ -20,7 +20,6 @@
 #include <asm/io.h>
 #include <asm/hardware.h>
 #include <asm/arch/at91_pio.h>
-#include <asm/arch/at91_pmc.h>
 #include <asm/arch/gpio.h>
 
 #include "generic.h"
@@ -224,17 +223,17 @@
 static int gpio_irq_set_wake(unsigned pin, unsigned state)
 {
 	unsigned	mask = pin_to_mask(pin);
+	unsigned	bank = (pin - PIN_BASE) / 32;
 
-	pin -= PIN_BASE;
-	pin /= 32;
-
-	if (unlikely(pin >= MAX_GPIO_BANKS))
+	if (unlikely(bank >= MAX_GPIO_BANKS))
 		return -EINVAL;
 
 	if (state)
-		wakeups[pin] |= mask;
+		wakeups[bank] |= mask;
 	else
-		wakeups[pin] &= ~mask;
+		wakeups[bank] &= ~mask;
+
+	set_irq_wake(gpio[bank].id, state);
 
 	return 0;
 }
@@ -246,29 +245,15 @@
 	for (i = 0; i < gpio_banks; i++) {
 		u32 pio = gpio[i].offset;
 
-		/*
-		 * Note: drivers should have disabled GPIO interrupts that
-		 * aren't supposed to be wakeup sources.
-		 * But that is not much good on ARM.....  disable_irq() does
-		 * not update the hardware immediately, so the hardware mask
-		 * (IMR) has the wrong value (not current, too much is
-		 * permitted).
-		 *
-		 * Our workaround is to disable all non-wakeup IRQs ...
-		 * which is exactly what correct drivers asked for in the
-		 * first place!
-		 */
 		backups[i] = at91_sys_read(pio + PIO_IMR);
 		at91_sys_write(pio + PIO_IDR, backups[i]);
 		at91_sys_write(pio + PIO_IER, wakeups[i]);
 
-		if (!wakeups[i]) {
-			disable_irq_wake(gpio[i].id);
-			at91_sys_write(AT91_PMC_PCDR, 1 << gpio[i].id);
-		} else {
-			enable_irq_wake(gpio[i].id);
+		if (!wakeups[i])
+			clk_disable(gpio[i].clock);
+		else {
 #ifdef CONFIG_PM_DEBUG
-			printk(KERN_DEBUG "GPIO-%c may wake for %08x\n", "ABCD"[i], wakeups[i]);
+			printk(KERN_DEBUG "GPIO-%c may wake for %08x\n", 'A'+i, wakeups[i]);
 #endif
 		}
 	}
@@ -281,9 +266,11 @@
 	for (i = 0; i < gpio_banks; i++) {
 		u32 pio = gpio[i].offset;
 
+		if (!wakeups[i])
+			clk_enable(gpio[i].clock);
+
 		at91_sys_write(pio + PIO_IDR, wakeups[i]);
 		at91_sys_write(pio + PIO_IER, backups[i]);
-		at91_sys_write(AT91_PMC_PCER, 1 << gpio[i].id);
 	}
 }
 
diff --git a/arch/arm/mach-imx/cpufreq.c b/arch/arm/mach-imx/cpufreq.c
index ac5f998..4f66e90 100644
--- a/arch/arm/mach-imx/cpufreq.c
+++ b/arch/arm/mach-imx/cpufreq.c
@@ -184,6 +184,17 @@
 	long sysclk;
 	unsigned int bclk_div = 1;
 
+	/*
+	 * Some governors do not respects CPU and policy lower limits
+	 * which leads to bad things (division by zero etc), ensure
+	 * that such things do not happen.
+	 */
+	if(target_freq < policy->cpuinfo.min_freq)
+		target_freq = policy->cpuinfo.min_freq;
+
+	if(target_freq < policy->min)
+		target_freq = policy->min;
+
 	freq = target_freq * 1000;
 
 	pr_debug(KERN_DEBUG "imx: requested frequency %ld Hz, mpctl0 at boot 0x%08x\n",
@@ -258,7 +269,8 @@
 	policy->governor = CPUFREQ_DEFAULT_GOVERNOR;
 	policy->cpuinfo.min_freq = 8000;
 	policy->cpuinfo.max_freq = 200000;
-	policy->cpuinfo.transition_latency = CPUFREQ_ETERNAL;
+	 /* Manual states, that PLL stabilizes in two CLK32 periods */
+	policy->cpuinfo.transition_latency = 4 * 1000000000LL / CLK32;
 	return 0;
 }
 
diff --git a/arch/arm/mach-s3c2410/gpio.c b/arch/arm/mach-s3c2410/gpio.c
index ba34654..f6fb215 100644
--- a/arch/arm/mach-s3c2410/gpio.c
+++ b/arch/arm/mach-s3c2410/gpio.c
@@ -57,6 +57,7 @@
 	case S3C2410_GPIO_SFN2:
 	case S3C2410_GPIO_SFN3:
 		if (pin < S3C2410_GPIO_BANKB) {
+			function -= 1;
 			function &= 1;
 			function <<= S3C2410_GPIO_OFFSET(pin);
 		} else {
@@ -83,15 +84,18 @@
 unsigned int s3c2410_gpio_getcfg(unsigned int pin)
 {
 	void __iomem *base = S3C24XX_GPIO_BASE(pin);
-	unsigned long mask;
+	unsigned long val = __raw_readl(base);
 
 	if (pin < S3C2410_GPIO_BANKB) {
-		mask = 1 << S3C2410_GPIO_OFFSET(pin);
+		val >>= S3C2410_GPIO_OFFSET(pin);
+		val &= 1;
+		val += 1;
 	} else {
-		mask = 3 << S3C2410_GPIO_OFFSET(pin)*2;
+		val >>= S3C2410_GPIO_OFFSET(pin)*2;
+		val &= 3;
 	}
 
-	return __raw_readl(base) & mask;
+	return val | S3C2410_GPIO_INPUT;
 }
 
 EXPORT_SYMBOL(s3c2410_gpio_getcfg);
diff --git a/arch/arm/mach-s3c2410/pm.c b/arch/arm/mach-s3c2410/pm.c
index 0083409..ebf294d 100644
--- a/arch/arm/mach-s3c2410/pm.c
+++ b/arch/arm/mach-s3c2410/pm.c
@@ -451,15 +451,14 @@
 		irqstate = s3c_irqwake_eintmask & (1L<<irqoffs);
 
 	pinstate = s3c2410_gpio_getcfg(pin);
-	pinstate >>= S3C2410_GPIO_OFFSET(pin)*2;
 
 	if (!irqstate) {
-		if (pinstate == 0x02)
+		if (pinstate == S3C2410_GPIO_IRQ)
 			DBG("Leaving IRQ %d (pin %d) enabled\n", irq, pin);
 	} else {
-		if (pinstate == 0x02) {
+		if (pinstate == S3C2410_GPIO_IRQ) {
 			DBG("Disabling IRQ %d (pin %d)\n", irq, pin);
-			s3c2410_gpio_cfgpin(pin, 0x00);
+			s3c2410_gpio_cfgpin(pin, S3C2410_GPIO_INPUT);
 		}
 	}
 }
diff --git a/arch/arm/mach-s3c2410/s3c2412-dma.c b/arch/arm/mach-s3c2410/s3c2412-dma.c
index fe71a8f..138f726 100644
--- a/arch/arm/mach-s3c2410/s3c2412-dma.c
+++ b/arch/arm/mach-s3c2410/s3c2412-dma.c
@@ -133,8 +133,8 @@
 static void s3c2412_dma_select(struct s3c2410_dma_chan *chan,
 			       struct s3c24xx_dma_map *map)
 {
-	writel(chan->regs + S3C2412_DMA_DMAREQSEL,
-	       map->channels[0] | S3C2412_DMAREQSEL_HW);
+	writel(map->channels[0] | S3C2412_DMAREQSEL_HW,
+	       chan->regs + S3C2412_DMA_DMAREQSEL);
 }
 
 static struct s3c24xx_dma_selection __initdata s3c2412_dma_sel = {
diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c
index b5814b4..7760193 100644
--- a/arch/arm/mm/init.c
+++ b/arch/arm/mm/init.c
@@ -52,15 +52,18 @@
 	printk("Free swap:       %6ldkB\n", nr_swap_pages<<(PAGE_SHIFT-10));
 
 	for_each_online_node(node) {
+		pg_data_t *n = NODE_DATA(node);
+		struct page *map = n->node_mem_map - n->node_start_pfn;
+
 		for_each_nodebank (i,mi,node) {
 			unsigned int pfn1, pfn2;
 			struct page *page, *end;
 
-			pfn1 = mi->bank[i].start >> PAGE_SHIFT;
-			pfn2 = (mi->bank[i].size + mi->bank[i].start) >> PAGE_SHIFT;
+			pfn1 = __phys_to_pfn(mi->bank[i].start);
+			pfn2 = __phys_to_pfn(mi->bank[i].size + mi->bank[i].start);
 
-			page = NODE_MEM_MAP(node) + pfn1;
-			end  = NODE_MEM_MAP(node) + pfn2;
+			page = map + pfn1;
+			end  = map + pfn2;
 
 			do {
 				total++;
diff --git a/arch/arm/mm/ioremap.c b/arch/arm/mm/ioremap.c
index 251685f..0ac615c 100644
--- a/arch/arm/mm/ioremap.c
+++ b/arch/arm/mm/ioremap.c
@@ -300,7 +300,8 @@
  	addr = (unsigned long)area->addr;
 
 #ifndef CONFIG_SMP
-	if ((((cpu_architecture() >= CPU_ARCH_ARMv6) && (get_cr() & CR_XP)) ||
+	if (DOMAIN_IO == 0 &&
+	    (((cpu_architecture() >= CPU_ARCH_ARMv6) && (get_cr() & CR_XP)) ||
 	       cpu_is_xsc3()) &&
 	       !((__pfn_to_phys(pfn) | size | addr) & ~SUPERSECTION_MASK)) {
 		area->flags |= VM_ARM_SECTION_MAPPING;
diff --git a/arch/arm/mm/proc-xscale.S b/arch/arm/mm/proc-xscale.S
index 490e11b..d29fe92 100644
--- a/arch/arm/mm/proc-xscale.S
+++ b/arch/arm/mm/proc-xscale.S
@@ -708,7 +708,7 @@
 	.type	__8033x_proc_info,#object
 __8033x_proc_info:
 	.long	0x69054010
-	.long	0xffffff30
+	.long	0xfffffd30
 	.long   PMD_TYPE_SECT | \
 		PMD_SECT_BUFFERABLE | \
 		PMD_SECT_CACHEABLE | \
diff --git a/arch/arm/tools/mach-types b/arch/arm/tools/mach-types
index 8bcb838..bd78058 100644
--- a/arch/arm/tools/mach-types
+++ b/arch/arm/tools/mach-types
@@ -12,7 +12,7 @@
 #
 #   http://www.arm.linux.org.uk/developer/machines/?action=new
 #
-# Last update: Thu Dec 7 17:19:20 2006
+# Last update: Tue Jan 16 16:52:56 2007
 #
 # machine_is_xxx	CONFIG_xxxx		MACH_TYPE_xxx		number
 #
@@ -1219,3 +1219,26 @@
 hitrack			MACH_HITRACK		HITRACK			1208
 syme1			MACH_SYME1		SYME1			1209
 syhl1			MACH_SYHL1		SYHL1			1210
+empca400		MACH_EMPCA400		EMPCA400		1211
+em7210			MACH_EM7210		EM7210			1212
+htchermes		MACH_HTCHERMES		HTCHERMES		1213
+eti_c1			MACH_ETI_C1		ETI_C1			1214
+mach_dep2410		MACH_MACH_DEP2410	MACH_DEP2410		1215
+ac100			MACH_AC100		AC100			1216
+sneetch			MACH_SNEETCH		SNEETCH			1217
+studentmate		MACH_STUDENTMATE	STUDENTMATE		1218
+zir2410			MACH_ZIR2410		ZIR2410			1219
+zir2413			MACH_ZIR2413		ZIR2413			1220
+dlonip3			MACH_DLONIP3		DLONIP3			1221
+instream		MACH_INSTREAM		INSTREAM		1222
+ambarella		MACH_AMBARELLA		AMBARELLA		1223
+nevis			MACH_NEVIS		NEVIS			1224
+htc_trinity		MACH_HTC_TRINITY	HTC_TRINITY		1225
+ql202b			MACH_QL202B		QL202B			1226
+vpac270			MACH_VPAC270		VPAC270			1227
+rd129			MACH_RD129		RD129			1228
+htcwizard		MACH_HTCWIZARD		HTCWIZARD		1229
+xscale_treo680		MACH_XSCALE_TREO680	XSCALE_TREO680		1230
+tecon_tmezon		MACH_TECON_TMEZON	TECON_TMEZON		1231
+zylonite		MACH_ZYLONITE		ZYLONITE		1233
+gene1270		MACH_GENE1270		GENE1270		1234
diff --git a/arch/arm/vfp/entry.S b/arch/arm/vfp/entry.S
index 7b59554..ca2a5ad 100644
--- a/arch/arm/vfp/entry.S
+++ b/arch/arm/vfp/entry.S
@@ -25,6 +25,7 @@
 do_vfp:
 	enable_irq
  	ldr	r4, .LCvfp
+	ldr	r11, [r10, #TI_CPU]	@ CPU number
 	add	r10, r10, #TI_VFPSTATE	@ r10 = workspace
 	ldr	pc, [r4]		@ call VFP entry point
 
diff --git a/arch/arm/vfp/vfp.h b/arch/arm/vfp/vfp.h
index f279789..54a2ad6 100644
--- a/arch/arm/vfp/vfp.h
+++ b/arch/arm/vfp/vfp.h
@@ -370,3 +370,7 @@
 	u32 (* const fn)(int dd, int dn, int dm, u32 fpscr);
 	u32 flags;
 };
+
+#ifdef CONFIG_SMP
+extern void vfp_save_state(void *location, u32 fpexc);
+#endif
diff --git a/arch/arm/vfp/vfphw.S b/arch/arm/vfp/vfphw.S
index e51e667..d4b7b22 100644
--- a/arch/arm/vfp/vfphw.S
+++ b/arch/arm/vfp/vfphw.S
@@ -65,6 +65,7 @@
 @  r2  = faulted PC+4
 @  r9  = successful return
 @  r10 = vfp_state union
+@  r11 = CPU number
 @  lr  = failure return
 
 	.globl	vfp_support_entry
@@ -79,7 +80,7 @@
 	DBGSTR1 "enable %x", r10
 	ldr	r3, last_VFP_context_address
 	orr	r1, r1, #FPEXC_ENABLE	@ user FPEXC has the enable bit set
-	ldr	r4, [r3]		@ last_VFP_context pointer
+	ldr	r4, [r3, r11, lsl #2]	@ last_VFP_context pointer
 	bic	r5, r1, #FPEXC_EXCEPTION @ make sure exceptions are disabled
 	cmp	r4, r10
 	beq	check_for_exception	@ we are returning to the same
@@ -91,7 +92,9 @@
 					@ exceptions, so we can get at the
 					@ rest of it
 
+#ifndef CONFIG_SMP
 	@ Save out the current registers to the old thread state
+	@ No need for SMP since this is not done lazily
 
 	DBGSTR1	"save old state %p", r4
 	cmp	r4, #0
@@ -105,10 +108,11 @@
 	stmia	r4, {r1, r5, r6, r8}	@ save FPEXC, FPSCR, FPINST, FPINST2
 					@ and point r4 at the word at the
 					@ start of the register dump
+#endif
 
 no_old_VFP_process:
 	DBGSTR1	"load state %p", r10
-	str	r10, [r3]		@ update the last_VFP_context pointer
+	str	r10, [r3, r11, lsl #2]	@ update the last_VFP_context pointer
 					@ Load the saved state back into the VFP
 	VFPFLDMIA r10	 		@ reload the working registers while
 					@ FPEXC is in a safe state
@@ -162,6 +166,24 @@
 					@ required. If not, the user code will
 					@ retry the faulted instruction
 
+#ifdef CONFIG_SMP
+	.globl	vfp_save_state
+	.type	vfp_save_state, %function
+vfp_save_state:
+	@ Save the current VFP state
+	@ r0 - save location
+	@ r1 - FPEXC
+	DBGSTR1	"save VFP state %p", r0
+	VFPFMRX	r2, FPSCR		@ current status
+	VFPFMRX	r3, FPINST		@ FPINST (always there, rev0 onwards)
+	tst	r1, #FPEXC_FPV2		@ is there an FPINST2 to read?
+	VFPFMRX	r12, FPINST2, NE	@ FPINST2 if needed - avoids reading
+					@ nonexistant reg on rev0
+	VFPFSTMIA r0 			@ save the working registers
+	stmia	r0, {r1, r2, r3, r12}	@ save FPEXC, FPSCR, FPINST, FPINST2
+	mov	pc, lr
+#endif
+
 last_VFP_context_address:
 	.word	last_VFP_context
 
diff --git a/arch/arm/vfp/vfpmodule.c b/arch/arm/vfp/vfpmodule.c
index 490d9d1..f1e5951 100644
--- a/arch/arm/vfp/vfpmodule.c
+++ b/arch/arm/vfp/vfpmodule.c
@@ -28,7 +28,7 @@
 void vfp_support_entry(void);
 
 void (*vfp_vector)(void) = vfp_testing_entry;
-union vfp_state *last_VFP_context;
+union vfp_state *last_VFP_context[NR_CPUS];
 
 /*
  * Dual-use variable.
@@ -41,13 +41,35 @@
 {
 	struct thread_info *thread = v;
 	union vfp_state *vfp;
+	__u32 cpu = thread->cpu;
 
 	if (likely(cmd == THREAD_NOTIFY_SWITCH)) {
+		u32 fpexc = fmrx(FPEXC);
+
+#ifdef CONFIG_SMP
+		/*
+		 * On SMP, if VFP is enabled, save the old state in
+		 * case the thread migrates to a different CPU. The
+		 * restoring is done lazily.
+		 */
+		if ((fpexc & FPEXC_ENABLE) && last_VFP_context[cpu]) {
+			vfp_save_state(last_VFP_context[cpu], fpexc);
+			last_VFP_context[cpu]->hard.cpu = cpu;
+		}
+		/*
+		 * Thread migration, just force the reloading of the
+		 * state on the new CPU in case the VFP registers
+		 * contain stale data.
+		 */
+		if (thread->vfpstate.hard.cpu != cpu)
+			last_VFP_context[cpu] = NULL;
+#endif
+
 		/*
 		 * Always disable VFP so we can lazily save/restore the
 		 * old state.
 		 */
-		fmxr(FPEXC, fmrx(FPEXC) & ~FPEXC_ENABLE);
+		fmxr(FPEXC, fpexc & ~FPEXC_ENABLE);
 		return NOTIFY_DONE;
 	}
 
@@ -68,8 +90,8 @@
 	}
 
 	/* flush and release case: Per-thread VFP cleanup. */
-	if (last_VFP_context == vfp)
-		last_VFP_context = NULL;
+	if (last_VFP_context[cpu] == vfp)
+		last_VFP_context[cpu] = NULL;
 
 	return NOTIFY_DONE;
 }
diff --git a/arch/i386/kernel/io_apic.c b/arch/i386/kernel/io_apic.c
index 2424cc9..6a3875f 100644
--- a/arch/i386/kernel/io_apic.c
+++ b/arch/i386/kernel/io_apic.c
@@ -1227,26 +1227,32 @@
 
 static int __assign_irq_vector(int irq)
 {
-	static int current_vector = FIRST_DEVICE_VECTOR, offset = 0;
-	int vector;
+	static int current_vector = FIRST_DEVICE_VECTOR, current_offset = 0;
+	int vector, offset, i;
 
 	BUG_ON((unsigned)irq >= NR_IRQ_VECTORS);
 
 	if (irq_vector[irq] > 0)
 		return irq_vector[irq];
 
-	current_vector += 8;
-	if (current_vector == SYSCALL_VECTOR)
-		current_vector += 8;
-
-	if (current_vector >= FIRST_SYSTEM_VECTOR) {
-		offset++;
-		if (!(offset % 8))
-			return -ENOSPC;
-		current_vector = FIRST_DEVICE_VECTOR + offset;
-	}
-
 	vector = current_vector;
+	offset = current_offset;
+next:
+	vector += 8;
+	if (vector >= FIRST_SYSTEM_VECTOR) {
+		offset = (offset + 1) % 8;
+		vector = FIRST_DEVICE_VECTOR + offset;
+	}
+	if (vector == current_vector)
+		return -ENOSPC;
+	if (vector == SYSCALL_VECTOR)
+		goto next;
+	for (i = 0; i < NR_IRQ_VECTORS; i++)
+		if (irq_vector[i] == vector)
+			goto next;
+
+	current_vector = vector;
+	current_offset = offset;
 	irq_vector[irq] = vector;
 
 	return vector;
diff --git a/arch/mips/mips-boards/malta/Makefile b/arch/mips/mips-boards/malta/Makefile
index b662c75..cb7f349 100644
--- a/arch/mips/mips-boards/malta/Makefile
+++ b/arch/mips/mips-boards/malta/Makefile
@@ -19,5 +19,6 @@
 # under Linux.
 #
 
-obj-y := malta_int.o malta_mtd.o malta_setup.o
+obj-y := malta_int.o malta_setup.o
+obj-$(CONFIG_MTD) += malta_mtd.o
 obj-$(CONFIG_SMP) += malta_smp.o
diff --git a/arch/mips/mips-boards/sim/sim_setup.c b/arch/mips/mips-boards/sim/sim_setup.c
index 2659c1c..ea2066c 100644
--- a/arch/mips/mips-boards/sim/sim_setup.c
+++ b/arch/mips/mips-boards/sim/sim_setup.c
@@ -57,7 +57,7 @@
 	board_time_init = sim_time_init;
 	prom_printf("Linux started...\n");
 
-#ifdef CONFIG_MT_SMP
+#ifdef CONFIG_MIPS_MT_SMP
 	sanitize_tlb_entries();
 #endif
 }
diff --git a/arch/mips/momentum/ocelot_g/prom.c b/arch/mips/momentum/ocelot_g/prom.c
index 6509a9c..2f75c6b 100644
--- a/arch/mips/momentum/ocelot_g/prom.c
+++ b/arch/mips/momentum/ocelot_g/prom.c
@@ -28,7 +28,7 @@
 extern unsigned long marvell_base;
 extern unsigned long bus_clock;
 
-#ifdef CONFIG_GALILLEO_GT64240_ETH
+#ifdef CONFIG_GALILEO_GT64240_ETH
 extern unsigned char prom_mac_addr_base[6];
 #endif
 
@@ -61,7 +61,7 @@
 	mips_machgroup = MACH_GROUP_MOMENCO;
 	mips_machtype = MACH_MOMENCO_OCELOT_G;
 
-#ifdef CONFIG_GALILLEO_GT64240_ETH
+#ifdef CONFIG_GALILEO_GT64240_ETH
 	/* get the base MAC address for on-board ethernet ports */
 	memcpy(prom_mac_addr_base, (void*)0xfc807cf2, 6);
 #endif
diff --git a/arch/mips/momentum/ocelot_g/setup.c b/arch/mips/momentum/ocelot_g/setup.c
index d288f7b..9db638a 100644
--- a/arch/mips/momentum/ocelot_g/setup.c
+++ b/arch/mips/momentum/ocelot_g/setup.c
@@ -64,7 +64,7 @@
 
 #include "ocelot_pld.h"
 
-#ifdef CONFIG_GALILLEO_GT64240_ETH
+#ifdef CONFIG_GALILEO_GT64240_ETH
 extern unsigned char prom_mac_addr_base[6];
 #endif
 
@@ -185,7 +185,7 @@
 	/* do handoff reconfiguration */
 	PMON_v2_setup();
 
-#ifdef CONFIG_GALILLEO_GT64240_ETH
+#ifdef CONFIG_GALILEO_GT64240_ETH
 	/* get the mac addr */
 	memcpy(prom_mac_addr_base, (void*)0xfc807cf2, 6);
 #endif
diff --git a/arch/sparc/kernel/process.c b/arch/sparc/kernel/process.c
index 89a28cc..113bd48 100644
--- a/arch/sparc/kernel/process.c
+++ b/arch/sparc/kernel/process.c
@@ -54,6 +54,7 @@
  * handler when auxio is not present-- unused for now...
  */
 void (*pm_power_off)(void) = machine_power_off;
+EXPORT_SYMBOL(pm_power_off);
 
 /*
  * sysctl - toggle power-off restriction for serial console 
diff --git a/arch/um/Kconfig.i386 b/arch/um/Kconfig.i386
index 77558a8..d6cffb2 100644
--- a/arch/um/Kconfig.i386
+++ b/arch/um/Kconfig.i386
@@ -36,14 +36,14 @@
 
 	So, if you do not know what to do here, say 'Default split'.
 
-	config HOST_VMSPLIT_3G
-		bool "Default split (3G/1G user/kernel host split)"
-	config HOST_VMSPLIT_3G_OPT
-		bool "3G/1G user/kernel host split (for full 1G low memory)"
-	config HOST_VMSPLIT_2G
-		bool "2G/2G user/kernel host split"
-	config HOST_VMSPLIT_1G
-		bool "1G/3G user/kernel host split"
+config HOST_VMSPLIT_3G
+	bool "Default split (3G/1G user/kernel host split)"
+config HOST_VMSPLIT_3G_OPT
+	bool "3G/1G user/kernel host split (for full 1G low memory)"
+config HOST_VMSPLIT_2G
+	bool "2G/2G user/kernel host split"
+config HOST_VMSPLIT_1G
+	bool "1G/3G user/kernel host split"
 endchoice
 
 config TOP_ADDR
diff --git a/block/scsi_ioctl.c b/block/scsi_ioctl.c
index 2528a0c..65c6a3c 100644
--- a/block/scsi_ioctl.c
+++ b/block/scsi_ioctl.c
@@ -223,7 +223,7 @@
 static int sg_io(struct file *file, request_queue_t *q,
 		struct gendisk *bd_disk, struct sg_io_hdr *hdr)
 {
-	unsigned long start_time;
+	unsigned long start_time, timeout;
 	int writing = 0, ret = 0;
 	struct request *rq;
 	char sense[SCSI_SENSE_BUFFERSIZE];
@@ -271,7 +271,8 @@
 
 	rq->cmd_type = REQ_TYPE_BLOCK_PC;
 
-	rq->timeout = jiffies_to_msecs(hdr->timeout);
+	timeout = msecs_to_jiffies(hdr->timeout);
+	rq->timeout = (timeout < INT_MAX) ? timeout : INT_MAX;
 	if (!rq->timeout)
 		rq->timeout = q->sg_timeout;
 	if (!rq->timeout)
diff --git a/drivers/ata/pata_platform.c b/drivers/ata/pata_platform.c
index 443b1d8..40ae11c 100644
--- a/drivers/ata/pata_platform.c
+++ b/drivers/ata/pata_platform.c
@@ -30,7 +30,7 @@
  * Provide our own set_mode() as we don't want to change anything that has
  * already been configured..
  */
-static void pata_platform_set_mode(struct ata_port *ap)
+static int pata_platform_set_mode(struct ata_port *ap, struct ata_device **unused)
 {
 	int i;
 
@@ -44,6 +44,7 @@
 			dev->flags |= ATA_DFLAG_PIO;
 		}
 	}
+	return 0;
 }
 
 static void pata_platform_host_stop(struct ata_host *host)
diff --git a/drivers/ata/pata_via.c b/drivers/ata/pata_via.c
index f0d4f7e..0219419 100644
--- a/drivers/ata/pata_via.c
+++ b/drivers/ata/pata_via.c
@@ -95,6 +95,7 @@
 	u8 rev_max;
 	u16 flags;
 } via_isa_bridges[] = {
+	{ "vt8237s",	PCI_DEVICE_ID_VIA_8237S,    0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST },
 	{ "vt8251",	PCI_DEVICE_ID_VIA_8251,     0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST },
 	{ "cx700",	PCI_DEVICE_ID_VIA_CX700,    0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST },
 	{ "vt6410",	PCI_DEVICE_ID_VIA_6410,     0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST | VIA_NO_ENABLES},
diff --git a/drivers/char/agp/amd-k7-agp.c b/drivers/char/agp/amd-k7-agp.c
index 51d0d56..c85c8ca 100644
--- a/drivers/char/agp/amd-k7-agp.c
+++ b/drivers/char/agp/amd-k7-agp.c
@@ -101,6 +101,11 @@
 	for (i = 0; i < nr_tables; i++) {
 		entry = kzalloc(sizeof(struct amd_page_map), GFP_KERNEL);
 		if (entry == NULL) {
+			while (i > 0) {
+				kfree(tables[i-1]);
+				i--;
+			}
+			kfree(tables);
 			retval = -ENOMEM;
 			break;
 		}
diff --git a/drivers/char/agp/amd64-agp.c b/drivers/char/agp/amd64-agp.c
index 9793004..93d2209 100644
--- a/drivers/char/agp/amd64-agp.c
+++ b/drivers/char/agp/amd64-agp.c
@@ -655,7 +655,7 @@
 	.class          = (PCI_CLASS_BRIDGE_HOST << 8),
 	.class_mask     = ~0,
 	.vendor         = PCI_VENDOR_ID_VIA,
-	.device         = PCI_DEVICE_ID_VIA_K8M890CE,
+	.device         = PCI_DEVICE_ID_VIA_VT3336,
 	.subvendor      = PCI_ANY_ID,
 	.subdevice      = PCI_ANY_ID,
 	},
diff --git a/drivers/char/agp/ati-agp.c b/drivers/char/agp/ati-agp.c
index f244c66..9987dc2 100644
--- a/drivers/char/agp/ati-agp.c
+++ b/drivers/char/agp/ati-agp.c
@@ -41,18 +41,18 @@
 };
 
 
-typedef struct _ati_page_map {
+struct ati_page_map {
 	unsigned long *real;
 	unsigned long __iomem *remapped;
-} ati_page_map;
+};
 
 static struct _ati_generic_private {
 	volatile u8 __iomem *registers;
-	ati_page_map **gatt_pages;
+	struct ati_page_map **gatt_pages;
 	int num_tables;
 } ati_generic_private;
 
-static int ati_create_page_map(ati_page_map *page_map)
+static int ati_create_page_map(struct ati_page_map *page_map)
 {
 	int i, err = 0;
 
@@ -82,7 +82,7 @@
 }
 
 
-static void ati_free_page_map(ati_page_map *page_map)
+static void ati_free_page_map(struct ati_page_map *page_map)
 {
 	unmap_page_from_agp(virt_to_page(page_map->real));
 	iounmap(page_map->remapped);
@@ -94,8 +94,8 @@
 static void ati_free_gatt_pages(void)
 {
 	int i;
-	ati_page_map **tables;
-	ati_page_map *entry;
+	struct ati_page_map **tables;
+	struct ati_page_map *entry;
 
 	tables = ati_generic_private.gatt_pages;
 	for (i = 0; i < ati_generic_private.num_tables; i++) {
@@ -112,30 +112,30 @@
 
 static int ati_create_gatt_pages(int nr_tables)
 {
-	ati_page_map **tables;
-	ati_page_map *entry;
+	struct ati_page_map **tables;
+	struct ati_page_map *entry;
 	int retval = 0;
 	int i;
 
-	tables = kzalloc((nr_tables + 1) * sizeof(ati_page_map *),GFP_KERNEL);
+	tables = kzalloc((nr_tables + 1) * sizeof(struct ati_page_map *),GFP_KERNEL);
 	if (tables == NULL)
 		return -ENOMEM;
 
 	for (i = 0; i < nr_tables; i++) {
-		entry = kzalloc(sizeof(ati_page_map), GFP_KERNEL);
+		entry = kzalloc(sizeof(struct ati_page_map), GFP_KERNEL);
 		if (entry == NULL) {
-			while (i>0) {
-				kfree (tables[i-1]);
+			while (i > 0) {
+				kfree(tables[i-1]);
 				i--;
 			}
-			kfree (tables);
-			tables = NULL;
+			kfree(tables);
 			retval = -ENOMEM;
 			break;
 		}
 		tables[i] = entry;
 		retval = ati_create_page_map(entry);
-		if (retval != 0) break;
+		if (retval != 0)
+			break;
 	}
 	ati_generic_private.num_tables = nr_tables;
 	ati_generic_private.gatt_pages = tables;
@@ -340,7 +340,7 @@
 static int ati_create_gatt_table(struct agp_bridge_data *bridge)
 {
 	struct aper_size_info_lvl2 *value;
-	ati_page_map page_dir;
+	struct ati_page_map page_dir;
 	unsigned long addr;
 	int retval;
 	u32 temp;
@@ -400,7 +400,7 @@
 
 static int ati_free_gatt_table(struct agp_bridge_data *bridge)
 {
-	ati_page_map page_dir;
+	struct ati_page_map page_dir;
 
 	page_dir.real = (unsigned long *)agp_bridge->gatt_table_real;
 	page_dir.remapped = (unsigned long __iomem *)agp_bridge->gatt_table;
diff --git a/drivers/char/agp/intel-agp.c b/drivers/char/agp/intel-agp.c
index ab0a9c0..a3011de 100644
--- a/drivers/char/agp/intel-agp.c
+++ b/drivers/char/agp/intel-agp.c
@@ -1955,6 +1955,15 @@
 
 	pci_restore_state(pdev);
 
+	/* We should restore our graphics device's config space,
+	 * as host bridge (00:00) resumes before graphics device (02:00),
+	 * then our access to its pci space can work right.
+	 */
+	if (intel_i810_private.i810_dev)
+		pci_restore_state(intel_i810_private.i810_dev);
+	if (intel_i830_private.i830_dev)
+		pci_restore_state(intel_i830_private.i830_dev);
+
 	if (bridge->driver == &intel_generic_driver)
 		intel_configure();
 	else if (bridge->driver == &intel_850_driver)
diff --git a/drivers/char/agp/via-agp.c b/drivers/char/agp/via-agp.c
index c149ac9..2ded7a28 100644
--- a/drivers/char/agp/via-agp.c
+++ b/drivers/char/agp/via-agp.c
@@ -380,9 +380,23 @@
 	/* P4M800CE */
 	{
 		.device_id	= PCI_DEVICE_ID_VIA_P4M800CE,
-		.chipset_name	= "P4M800CE",
+		.chipset_name	= "VT3314",
 	},
-
+	/* CX700 */
+	{
+		.device_id  = PCI_DEVICE_ID_VIA_CX700,
+		.chipset_name   = "CX700",
+	},
+	/* VT3336 */
+	{
+		.device_id  = PCI_DEVICE_ID_VIA_VT3336,
+		.chipset_name   = "VT3336",
+	},
+	/* P4M890 */
+	{
+		.device_id  = PCI_DEVICE_ID_VIA_P4M890,
+		.chipset_name   = "P4M890",
+	},
 	{ }, /* dummy final entry, always present */
 };
 
@@ -524,6 +538,9 @@
 	ID(PCI_DEVICE_ID_VIA_83_87XX_1),
 	ID(PCI_DEVICE_ID_VIA_3296_0),
 	ID(PCI_DEVICE_ID_VIA_P4M800CE),
+	ID(PCI_DEVICE_ID_VIA_CX700),
+	ID(PCI_DEVICE_ID_VIA_VT3336),
+	ID(PCI_DEVICE_ID_VIA_P4M890),
 	{ }
 };
 
diff --git a/drivers/ide/ide-pnp.c b/drivers/ide/ide-pnp.c
index df7d150..98410ca 100644
--- a/drivers/ide/ide-pnp.c
+++ b/drivers/ide/ide-pnp.c
@@ -73,3 +73,8 @@
 {
 	pnp_register_driver(&idepnp_driver);
 }
+
+void __exit pnpide_exit(void)
+{
+	pnp_unregister_driver(&idepnp_driver);
+}
diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c
index 1689076..3b334af 100644
--- a/drivers/ide/ide.c
+++ b/drivers/ide/ide.c
@@ -1782,6 +1782,7 @@
 }
 
 extern void pnpide_init(void);
+extern void pnpide_exit(void);
 extern void h8300_ide_init(void);
 
 /*
@@ -2094,6 +2095,10 @@
 	for (index = 0; index < MAX_HWIFS; ++index)
 		ide_unregister(index);
 
+#ifdef CONFIG_BLK_DEV_IDEPNP
+	pnpide_exit();
+#endif
+
 #ifdef CONFIG_PROC_FS
 	proc_ide_destroy();
 #endif
diff --git a/drivers/ide/pci/aec62xx.c b/drivers/ide/pci/aec62xx.c
index f286079..d261bfb 100644
--- a/drivers/ide/pci/aec62xx.c
+++ b/drivers/ide/pci/aec62xx.c
@@ -441,7 +441,7 @@
 	.probe		= aec62xx_init_one,
 };
 
-static int aec62xx_ide_init(void)
+static int __init aec62xx_ide_init(void)
 {
 	return ide_pci_register_driver(&driver);
 }
diff --git a/drivers/ide/pci/alim15x3.c b/drivers/ide/pci/alim15x3.c
index 89109be..68df77e 100644
--- a/drivers/ide/pci/alim15x3.c
+++ b/drivers/ide/pci/alim15x3.c
@@ -907,7 +907,7 @@
 	.probe		= alim15x3_init_one,
 };
 
-static int ali15x3_ide_init(void)
+static int __init ali15x3_ide_init(void)
 {
 	return ide_pci_register_driver(&driver);
 }
diff --git a/drivers/ide/pci/amd74xx.c b/drivers/ide/pci/amd74xx.c
index 753fe0e..a433699 100644
--- a/drivers/ide/pci/amd74xx.c
+++ b/drivers/ide/pci/amd74xx.c
@@ -544,7 +544,7 @@
 	.probe		= amd74xx_probe,
 };
 
-static int amd74xx_ide_init(void)
+static int __init amd74xx_ide_init(void)
 {
 	return ide_pci_register_driver(&driver);
 }
diff --git a/drivers/ide/pci/atiixp.c b/drivers/ide/pci/atiixp.c
index 524e65d..982ac31 100644
--- a/drivers/ide/pci/atiixp.c
+++ b/drivers/ide/pci/atiixp.c
@@ -291,8 +291,12 @@
 
 static void __devinit init_hwif_atiixp(ide_hwif_t *hwif)
 {
+	u8 udma_mode = 0;
+	u8 ch = hwif->channel;
+	struct pci_dev *pdev = hwif->pci_dev;
+
 	if (!hwif->irq)
-		hwif->irq = hwif->channel ? 15 : 14;
+		hwif->irq = ch ? 15 : 14;
 
 	hwif->autodma = 0;
 	hwif->tuneproc = &atiixp_tuneproc;
@@ -308,8 +312,12 @@
 	hwif->mwdma_mask = 0x06;
 	hwif->swdma_mask = 0x04;
 
-	/* FIXME: proper cable detection needed */
-	hwif->udma_four = 1;
+	pci_read_config_byte(pdev, ATIIXP_IDE_UDMA_MODE + ch, &udma_mode);
+	if ((udma_mode & 0x07) >= 0x04 || (udma_mode & 0x70) >= 0x40)
+		hwif->udma_four = 1;
+	else
+		hwif->udma_four = 0;
+
 	hwif->ide_dma_host_on = &atiixp_ide_dma_host_on;
 	hwif->ide_dma_host_off = &atiixp_ide_dma_host_off;
 	hwif->ide_dma_check = &atiixp_dma_check;
@@ -320,19 +328,6 @@
 	hwif->drives[0].autodma = hwif->autodma;
 }
 
-static void __devinit init_hwif_sb600_legacy(ide_hwif_t *hwif)
-{
-
-	hwif->atapi_dma = 1;
-	hwif->ultra_mask = 0x7f;
-	hwif->mwdma_mask = 0x07;
-	hwif->swdma_mask = 0x07;
-
-	if (!noautodma)
-		hwif->autodma = 1;
-	hwif->drives[0].autodma = hwif->autodma;
-	hwif->drives[1].autodma = hwif->autodma;
-}
 
 static ide_pci_device_t atiixp_pci_info[] __devinitdata = {
 	{	/* 0 */
@@ -343,12 +338,13 @@
 		.enablebits	= {{0x48,0x01,0x00}, {0x48,0x08,0x00}},
 		.bootable	= ON_BOARD,
 	},{	/* 1 */
-		.name		= "ATI SB600 SATA Legacy IDE",
-		.init_hwif	= init_hwif_sb600_legacy,
-		.channels	= 2,
+		.name		= "SB600_PATA",
+		.init_hwif	= init_hwif_atiixp,
+		.channels	= 1,
 		.autodma	= AUTODMA,
-		.bootable	= ON_BOARD,
-	}
+		.enablebits	= {{0x48,0x01,0x00}, {0x00,0x00,0x00}},
+ 		.bootable	= ON_BOARD,
+ 	},
 };
 
 /**
@@ -369,7 +365,7 @@
 	{ PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP200_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
 	{ PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP300_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
 	{ PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP400_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
-	{ PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP600_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
+	{ PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP600_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 1},
 	{ 0, },
 };
 MODULE_DEVICE_TABLE(pci, atiixp_pci_tbl);
@@ -380,7 +376,7 @@
 	.probe		= atiixp_init_one,
 };
 
-static int atiixp_ide_init(void)
+static int __init atiixp_ide_init(void)
 {
 	return ide_pci_register_driver(&driver);
 }
diff --git a/drivers/ide/pci/cmd64x.c b/drivers/ide/pci/cmd64x.c
index 20c3271..aee947e 100644
--- a/drivers/ide/pci/cmd64x.c
+++ b/drivers/ide/pci/cmd64x.c
@@ -793,7 +793,7 @@
 	.probe		= cmd64x_init_one,
 };
 
-static int cmd64x_ide_init(void)
+static int __init cmd64x_ide_init(void)
 {
 	return ide_pci_register_driver(&driver);
 }
diff --git a/drivers/ide/pci/cs5520.c b/drivers/ide/pci/cs5520.c
index 079f7c8..ba6786a 100644
--- a/drivers/ide/pci/cs5520.c
+++ b/drivers/ide/pci/cs5520.c
@@ -260,7 +260,7 @@
 	.probe		= cs5520_init_one,
 };
 
-static int cs5520_ide_init(void)
+static int __init cs5520_ide_init(void)
 {
 	return ide_pci_register_driver(&driver);
 }
diff --git a/drivers/ide/pci/cs5530.c b/drivers/ide/pci/cs5530.c
index ae405fa..9bf5fdf 100644
--- a/drivers/ide/pci/cs5530.c
+++ b/drivers/ide/pci/cs5530.c
@@ -374,7 +374,7 @@
 	.probe		= cs5530_init_one,
 };
 
-static int cs5530_ide_init(void)
+static int __init cs5530_ide_init(void)
 {
 	return ide_pci_register_driver(&driver);
 }
diff --git a/drivers/ide/pci/cy82c693.c b/drivers/ide/pci/cy82c693.c
index 64330c4..9eafcbf 100644
--- a/drivers/ide/pci/cy82c693.c
+++ b/drivers/ide/pci/cy82c693.c
@@ -519,7 +519,7 @@
 	.probe		= cy82c693_init_one,
 };
 
-static int cy82c693_ide_init(void)
+static int __init cy82c693_ide_init(void)
 {
 	return ide_pci_register_driver(&driver);
 }
diff --git a/drivers/ide/pci/generic.c b/drivers/ide/pci/generic.c
index 9f30688..b408c6c 100644
--- a/drivers/ide/pci/generic.c
+++ b/drivers/ide/pci/generic.c
@@ -185,36 +185,6 @@
 		.channels	= 2,
 		.autodma	= AUTODMA,
 		.bootable	= OFF_BOARD,
-	},{	/* 15 */
-		.name		= "JMB361",
-		.init_hwif	= init_hwif_generic,
-		.channels	= 2,
-		.autodma	= AUTODMA,
-		.bootable	= OFF_BOARD,
-	},{	/* 16 */
-		.name		= "JMB363",
-		.init_hwif	= init_hwif_generic,
-		.channels	= 2,
-		.autodma	= AUTODMA,
-		.bootable	= OFF_BOARD,
-	},{	/* 17 */
-		.name		= "JMB365",
-		.init_hwif	= init_hwif_generic,
-		.channels	= 2,
-		.autodma	= AUTODMA,
-		.bootable	= OFF_BOARD,
-	},{	/* 18 */
-		.name		= "JMB366",
-		.init_hwif	= init_hwif_generic,
-		.channels	= 2,
-		.autodma	= AUTODMA,
-		.bootable	= OFF_BOARD,
-	},{	/* 19 */
-		.name		= "JMB368",
-		.init_hwif	= init_hwif_generic,
-		.channels	= 2,
-		.autodma	= AUTODMA,
-		.bootable	= OFF_BOARD,
 	}
 };
 
@@ -281,11 +251,6 @@
 	{ PCI_VENDOR_ID_TOSHIBA,PCI_DEVICE_ID_TOSHIBA_PICCOLO_1,   PCI_ANY_ID, PCI_ANY_ID, 0, 0, 12},
 	{ PCI_VENDOR_ID_TOSHIBA,PCI_DEVICE_ID_TOSHIBA_PICCOLO_2,   PCI_ANY_ID, PCI_ANY_ID, 0, 0, 13},
 	{ PCI_VENDOR_ID_NETCELL,PCI_DEVICE_ID_REVOLUTION,          PCI_ANY_ID, PCI_ANY_ID, 0, 0, 14},
-	{ PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB361,	   PCI_ANY_ID, PCI_ANY_ID, 0, 0, 15},
-	{ PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB363,	   PCI_ANY_ID, PCI_ANY_ID, 0, 0, 16},
-	{ PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB365,	   PCI_ANY_ID, PCI_ANY_ID, 0, 0, 17},
-	{ PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB366,	   PCI_ANY_ID, PCI_ANY_ID, 0, 0, 18},
-	{ PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB368,	   PCI_ANY_ID, PCI_ANY_ID, 0, 0, 19},
 	/* Must come last. If you add entries adjust this table appropriately and the init_one code */
 	{ PCI_ANY_ID,		PCI_ANY_ID,			   PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_STORAGE_IDE << 8, 0xFFFFFF00UL, 0},
 	{ 0, },
@@ -298,7 +263,7 @@
 	.probe		= generic_init_one,
 };
 
-static int generic_ide_init(void)
+static int __init generic_ide_init(void)
 {
 	return ide_pci_register_driver(&driver);
 }
diff --git a/drivers/ide/pci/hpt34x.c b/drivers/ide/pci/hpt34x.c
index b46cb04..ce7b08f 100644
--- a/drivers/ide/pci/hpt34x.c
+++ b/drivers/ide/pci/hpt34x.c
@@ -265,7 +265,7 @@
 	.probe		= hpt34x_init_one,
 };
 
-static int hpt34x_ide_init(void)
+static int __init hpt34x_ide_init(void)
 {
 	return ide_pci_register_driver(&driver);
 }
diff --git a/drivers/ide/pci/hpt366.c b/drivers/ide/pci/hpt366.c
index 08119da..b486442 100644
--- a/drivers/ide/pci/hpt366.c
+++ b/drivers/ide/pci/hpt366.c
@@ -1613,7 +1613,7 @@
 	.probe		= hpt366_init_one,
 };
 
-static int hpt366_ide_init(void)
+static int __init hpt366_ide_init(void)
 {
 	return ide_pci_register_driver(&driver);
 }
diff --git a/drivers/ide/pci/jmicron.c b/drivers/ide/pci/jmicron.c
index c1cec23..35dda8f 100644
--- a/drivers/ide/pci/jmicron.c
+++ b/drivers/ide/pci/jmicron.c
@@ -93,8 +93,9 @@
 			return 0;
 		return 1;
 	case PORT_SATA:
-		return 1;
+		break;
 	}
+	return 1; /* Avoid bogus "control reaches end of non-void function" */
 }
 
 static void jmicron_tuneproc (ide_drive_t *drive, byte mode_wanted)
diff --git a/drivers/ide/pci/ns87415.c b/drivers/ide/pci/ns87415.c
index d95714b..8aaea4e 100644
--- a/drivers/ide/pci/ns87415.c
+++ b/drivers/ide/pci/ns87415.c
@@ -302,7 +302,7 @@
 	.probe		= ns87415_init_one,
 };
 
-static int ns87415_ide_init(void)
+static int __init ns87415_ide_init(void)
 {
 	return ide_pci_register_driver(&driver);
 }
diff --git a/drivers/ide/pci/opti621.c b/drivers/ide/pci/opti621.c
index 7a7c2ef..22bbf61 100644
--- a/drivers/ide/pci/opti621.c
+++ b/drivers/ide/pci/opti621.c
@@ -382,7 +382,7 @@
 	.probe		= opti621_init_one,
 };
 
-static int opti621_ide_init(void)
+static int __init opti621_ide_init(void)
 {
 	return ide_pci_register_driver(&driver);
 }
diff --git a/drivers/ide/pci/pdc202xx_new.c b/drivers/ide/pci/pdc202xx_new.c
index 7cb4857..77a9aaa 100644
--- a/drivers/ide/pci/pdc202xx_new.c
+++ b/drivers/ide/pci/pdc202xx_new.c
@@ -756,7 +756,7 @@
 	.probe		= pdc202new_init_one,
 };
 
-static int pdc202new_ide_init(void)
+static int __init pdc202new_ide_init(void)
 {
 	return ide_pci_register_driver(&driver);
 }
diff --git a/drivers/ide/pci/pdc202xx_old.c b/drivers/ide/pci/pdc202xx_old.c
index 184cdac..143239c 100644
--- a/drivers/ide/pci/pdc202xx_old.c
+++ b/drivers/ide/pci/pdc202xx_old.c
@@ -719,7 +719,7 @@
 	.probe		= pdc202xx_init_one,
 };
 
-static int pdc202xx_ide_init(void)
+static int __init pdc202xx_ide_init(void)
 {
 	return ide_pci_register_driver(&driver);
 }
diff --git a/drivers/ide/pci/rz1000.c b/drivers/ide/pci/rz1000.c
index 5f6950c..c185531 100644
--- a/drivers/ide/pci/rz1000.c
+++ b/drivers/ide/pci/rz1000.c
@@ -77,7 +77,7 @@
 	.probe		= rz1000_init_one,
 };
 
-static int rz1000_ide_init(void)
+static int __init rz1000_ide_init(void)
 {
 	return ide_pci_register_driver(&driver);
 }
diff --git a/drivers/ide/pci/sc1200.c b/drivers/ide/pci/sc1200.c
index ff80937..8d762d3 100644
--- a/drivers/ide/pci/sc1200.c
+++ b/drivers/ide/pci/sc1200.c
@@ -507,7 +507,7 @@
 #endif
 };
 
-static int sc1200_ide_init(void)
+static int __init sc1200_ide_init(void)
 {
 	return ide_pci_register_driver(&driver);
 }
diff --git a/drivers/ide/pci/serverworks.c b/drivers/ide/pci/serverworks.c
index 057548d..ea9a28a 100644
--- a/drivers/ide/pci/serverworks.c
+++ b/drivers/ide/pci/serverworks.c
@@ -666,7 +666,7 @@
 	.probe		= svwks_init_one,
 };
 
-static int svwks_ide_init(void)
+static int __init svwks_ide_init(void)
 {
 	return ide_pci_register_driver(&driver);
 }
diff --git a/drivers/ide/pci/sgiioc4.c b/drivers/ide/pci/sgiioc4.c
index cfad09a..b0bf018 100644
--- a/drivers/ide/pci/sgiioc4.c
+++ b/drivers/ide/pci/sgiioc4.c
@@ -762,8 +762,7 @@
 /*	.is_remove = ioc4_ide_remove_one,	*/
 };
 
-static int __devinit
-ioc4_ide_init(void)
+static int __init ioc4_ide_init(void)
 {
 	return ioc4_register_submodule(&ioc4_ide_submodule);
 }
diff --git a/drivers/ide/pci/siimage.c b/drivers/ide/pci/siimage.c
index 697f566..4ff89c7 100644
--- a/drivers/ide/pci/siimage.c
+++ b/drivers/ide/pci/siimage.c
@@ -1096,7 +1096,7 @@
 	.probe		= siimage_init_one,
 };
 
-static int siimage_ide_init(void)
+static int __init siimage_ide_init(void)
 {
 	return ide_pci_register_driver(&driver);
 }
diff --git a/drivers/ide/pci/sis5513.c b/drivers/ide/pci/sis5513.c
index 6b31313..1afff65 100644
--- a/drivers/ide/pci/sis5513.c
+++ b/drivers/ide/pci/sis5513.c
@@ -968,7 +968,7 @@
 	.probe		= sis5513_init_one,
 };
 
-static int sis5513_ide_init(void)
+static int __init sis5513_ide_init(void)
 {
 	return ide_pci_register_driver(&driver);
 }
diff --git a/drivers/ide/pci/sl82c105.c b/drivers/ide/pci/sl82c105.c
index 5afefe8..170a261 100644
--- a/drivers/ide/pci/sl82c105.c
+++ b/drivers/ide/pci/sl82c105.c
@@ -492,7 +492,7 @@
 	.probe		= sl82c105_init_one,
 };
 
-static int sl82c105_ide_init(void)
+static int __init sl82c105_ide_init(void)
 {
 	return ide_pci_register_driver(&driver);
 }
diff --git a/drivers/ide/pci/slc90e66.c b/drivers/ide/pci/slc90e66.c
index 9be7e49..90e79c0 100644
--- a/drivers/ide/pci/slc90e66.c
+++ b/drivers/ide/pci/slc90e66.c
@@ -253,7 +253,7 @@
 	.probe		= slc90e66_init_one,
 };
 
-static int slc90e66_ide_init(void)
+static int __init slc90e66_ide_init(void)
 {
 	return ide_pci_register_driver(&driver);
 }
diff --git a/drivers/ide/pci/triflex.c b/drivers/ide/pci/triflex.c
index 56d8493..b13cce1 100644
--- a/drivers/ide/pci/triflex.c
+++ b/drivers/ide/pci/triflex.c
@@ -173,7 +173,7 @@
 	.probe		= triflex_init_one,
 };
 
-static int triflex_ide_init(void)
+static int __init triflex_ide_init(void)
 {
 	return ide_pci_register_driver(&driver);
 }
diff --git a/drivers/ide/pci/trm290.c b/drivers/ide/pci/trm290.c
index 2a28252..174b88c 100644
--- a/drivers/ide/pci/trm290.c
+++ b/drivers/ide/pci/trm290.c
@@ -355,7 +355,7 @@
 	.probe		= trm290_init_one,
 };
 
-static int trm290_ide_init(void)
+static int __init trm290_ide_init(void)
 {
 	return ide_pci_register_driver(&driver);
 }
diff --git a/drivers/ide/pci/via82cxxx.c b/drivers/ide/pci/via82cxxx.c
index 381cc6f..a98b4d3 100644
--- a/drivers/ide/pci/via82cxxx.c
+++ b/drivers/ide/pci/via82cxxx.c
@@ -78,6 +78,8 @@
 	u8 rev_max;
 	u16 flags;
 } via_isa_bridges[] = {
+	{ "cx7000",	PCI_DEVICE_ID_VIA_CX700,     0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST },
+	{ "vt8237s",	PCI_DEVICE_ID_VIA_8237S,    0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST },
 	{ "vt6410",	PCI_DEVICE_ID_VIA_6410,     0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST },
 	{ "vt8251",	PCI_DEVICE_ID_VIA_8251,     0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST },
 	{ "vt8237",	PCI_DEVICE_ID_VIA_8237,     0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST },
@@ -504,6 +506,7 @@
 	{ PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_82C576_1, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
 	{ PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_82C586_1, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
 	{ PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_6410,     PCI_ANY_ID, PCI_ANY_ID, 0, 0, 1},
+	{ PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_SATA_EIDE,     PCI_ANY_ID, PCI_ANY_ID, 0, 0, 1},
 	{ 0, },
 };
 MODULE_DEVICE_TABLE(pci, via_pci_tbl);
@@ -514,7 +517,7 @@
 	.probe 		= via_init_one,
 };
 
-static int via_ide_init(void)
+static int __init via_ide_init(void)
 {
 	return ide_pci_register_driver(&driver);
 }
diff --git a/drivers/kvm/svm.c b/drivers/kvm/svm.c
index 9c70ff6..c79df79 100644
--- a/drivers/kvm/svm.c
+++ b/drivers/kvm/svm.c
@@ -1163,7 +1163,7 @@
 	case MSR_K6_STAR:
 		vcpu->svm->vmcb->save.star = data;
 		break;
-#ifdef CONFIG_X86_64_
+#ifdef CONFIG_X86_64
 	case MSR_LSTAR:
 		vcpu->svm->vmcb->save.lstar = data;
 		break;
diff --git a/drivers/mtd/nand/cafe.c b/drivers/mtd/nand/cafe.c
index b8d9b64..65f9bd3 100644
--- a/drivers/mtd/nand/cafe.c
+++ b/drivers/mtd/nand/cafe.c
@@ -14,6 +14,7 @@
 #include <linux/pci.h>
 #include <linux/delay.h>
 #include <linux/interrupt.h>
+#include <linux/dma-mapping.h>
 #include <asm/io.h>
 
 #define CAFE_NAND_CTRL1		0x00
diff --git a/drivers/net/82596.c b/drivers/net/82596.c
index 8236f26..640d7ca 100644
--- a/drivers/net/82596.c
+++ b/drivers/net/82596.c
@@ -1066,8 +1066,8 @@
 	short length = skb->len;
 	dev->trans_start = jiffies;
 
-	DEB(DEB_STARTTX,printk(KERN_DEBUG "%s: i596_start_xmit(%x,%x) called\n", dev->name,
-				skb->len, (unsigned int)skb->data));
+	DEB(DEB_STARTTX,printk(KERN_DEBUG "%s: i596_start_xmit(%x,%p) called\n",
+				dev->name, skb->len, skb->data));
 
 	if (skb->len < ETH_ZLEN) {
 		if (skb_padto(skb, ETH_ZLEN))
@@ -1246,7 +1246,8 @@
 	dev->priv = (void *)(dev->mem_start);
 
 	lp = dev->priv;
-	DEB(DEB_INIT,printk(KERN_DEBUG "%s: lp at 0x%08lx (%d bytes), lp->scb at 0x%08lx\n",
+	DEB(DEB_INIT,printk(KERN_DEBUG "%s: lp at 0x%08lx (%zd bytes), "
+			"lp->scb at 0x%08lx\n",
 			dev->name, (unsigned long)lp,
 			sizeof(struct i596_private), (unsigned long)&lp->scb));
 	memset((void *) lp, 0, sizeof(struct i596_private));
diff --git a/drivers/net/b44.c b/drivers/net/b44.c
index 5eb2ec6..303a8d9 100644
--- a/drivers/net/b44.c
+++ b/drivers/net/b44.c
@@ -110,6 +110,11 @@
 
 static void b44_halt(struct b44 *);
 static void b44_init_rings(struct b44 *);
+
+#define B44_FULL_RESET		1
+#define B44_FULL_RESET_SKIP_PHY	2
+#define B44_PARTIAL_RESET	3
+
 static void b44_init_hw(struct b44 *, int);
 
 static int dma_desc_align_mask;
@@ -752,7 +757,7 @@
 		                             dest_idx * sizeof(dest_desc),
 		                             DMA_BIDIRECTIONAL);
 
-	pci_dma_sync_single_for_device(bp->pdev, src_desc->addr,
+	pci_dma_sync_single_for_device(bp->pdev, le32_to_cpu(src_desc->addr),
 				       RX_PKT_BUF_SZ,
 				       PCI_DMA_FROMDEVICE);
 }
@@ -884,7 +889,7 @@
 		spin_lock_irqsave(&bp->lock, flags);
 		b44_halt(bp);
 		b44_init_rings(bp);
-		b44_init_hw(bp, 1);
+		b44_init_hw(bp, B44_FULL_RESET_SKIP_PHY);
 		netif_wake_queue(bp->dev);
 		spin_unlock_irqrestore(&bp->lock, flags);
 		done = 1;
@@ -954,7 +959,7 @@
 
 	b44_halt(bp);
 	b44_init_rings(bp);
-	b44_init_hw(bp, 1);
+	b44_init_hw(bp, B44_FULL_RESET);
 
 	spin_unlock_irq(&bp->lock);
 
@@ -1071,7 +1076,7 @@
 	b44_halt(bp);
 	dev->mtu = new_mtu;
 	b44_init_rings(bp);
-	b44_init_hw(bp, 1);
+	b44_init_hw(bp, B44_FULL_RESET);
 	spin_unlock_irq(&bp->lock);
 
 	b44_enable_ints(bp);
@@ -1368,12 +1373,12 @@
  * packet processing.  Invoked with bp->lock held.
  */
 static void __b44_set_rx_mode(struct net_device *);
-static void b44_init_hw(struct b44 *bp, int full_reset)
+static void b44_init_hw(struct b44 *bp, int reset_kind)
 {
 	u32 val;
 
 	b44_chip_reset(bp);
-	if (full_reset) {
+	if (reset_kind == B44_FULL_RESET) {
 		b44_phy_reset(bp);
 		b44_setup_phy(bp);
 	}
@@ -1390,7 +1395,10 @@
 	bw32(bp, B44_TXMAXLEN, bp->dev->mtu + ETH_HLEN + 8 + RX_HEADER_LEN);
 
 	bw32(bp, B44_TX_WMARK, 56); /* XXX magic */
-	if (full_reset) {
+	if (reset_kind == B44_PARTIAL_RESET) {
+		bw32(bp, B44_DMARX_CTRL, (DMARX_CTRL_ENABLE |
+				      (bp->rx_offset << DMARX_CTRL_ROSHIFT)));
+	} else {
 		bw32(bp, B44_DMATX_CTRL, DMATX_CTRL_ENABLE);
 		bw32(bp, B44_DMATX_ADDR, bp->tx_ring_dma + bp->dma_offset);
 		bw32(bp, B44_DMARX_CTRL, (DMARX_CTRL_ENABLE |
@@ -1401,9 +1409,6 @@
 		bp->rx_prod = bp->rx_pending;
 
 		bw32(bp, B44_MIB_CTRL, MIB_CTRL_CLR_ON_READ);
-	} else {
-		bw32(bp, B44_DMARX_CTRL, (DMARX_CTRL_ENABLE |
-				      (bp->rx_offset << DMARX_CTRL_ROSHIFT)));
 	}
 
 	val = br32(bp, B44_ENET_CTRL);
@@ -1420,7 +1425,7 @@
 		goto out;
 
 	b44_init_rings(bp);
-	b44_init_hw(bp, 1);
+	b44_init_hw(bp, B44_FULL_RESET);
 
 	b44_check_phy(bp);
 
@@ -1629,7 +1634,7 @@
 	netif_poll_enable(dev);
 
 	if (bp->flags & B44_FLAG_WOL_ENABLE) {
-		b44_init_hw(bp, 0);
+		b44_init_hw(bp, B44_PARTIAL_RESET);
 		b44_setup_wol(bp);
 	}
 
@@ -1905,7 +1910,7 @@
 
 	b44_halt(bp);
 	b44_init_rings(bp);
-	b44_init_hw(bp, 1);
+	b44_init_hw(bp, B44_FULL_RESET);
 	netif_wake_queue(bp->dev);
 	spin_unlock_irq(&bp->lock);
 
@@ -1948,7 +1953,7 @@
 	if (bp->flags & B44_FLAG_PAUSE_AUTO) {
 		b44_halt(bp);
 		b44_init_rings(bp);
-		b44_init_hw(bp, 1);
+		b44_init_hw(bp, B44_FULL_RESET);
 	} else {
 		__b44_set_flow_ctrl(bp, bp->flags);
 	}
@@ -2304,7 +2309,7 @@
 
 	free_irq(dev->irq, dev);
 	if (bp->flags & B44_FLAG_WOL_ENABLE) {
-		b44_init_hw(bp, 0);
+		b44_init_hw(bp, B44_PARTIAL_RESET);
 		b44_setup_wol(bp);
 	}
 	pci_disable_device(pdev);
@@ -2315,21 +2320,32 @@
 {
 	struct net_device *dev = pci_get_drvdata(pdev);
 	struct b44 *bp = netdev_priv(dev);
+	int rc = 0;
 
 	pci_restore_state(pdev);
-	pci_enable_device(pdev);
+	rc = pci_enable_device(pdev);
+	if (rc) {
+		printk(KERN_ERR PFX "%s: pci_enable_device failed\n",
+			dev->name);
+		return rc;
+	}
+
 	pci_set_master(pdev);
 
 	if (!netif_running(dev))
 		return 0;
 
-	if (request_irq(dev->irq, b44_interrupt, IRQF_SHARED, dev->name, dev))
+	rc = request_irq(dev->irq, b44_interrupt, IRQF_SHARED, dev->name, dev);
+	if (rc) {
 		printk(KERN_ERR PFX "%s: request_irq failed\n", dev->name);
+		pci_disable_device(pdev);
+		return rc;
+	}
 
 	spin_lock_irq(&bp->lock);
 
 	b44_init_rings(bp);
-	b44_init_hw(bp, 1);
+	b44_init_hw(bp, B44_FULL_RESET);
 	netif_device_attach(bp->dev);
 	spin_unlock_irq(&bp->lock);
 
diff --git a/drivers/net/bonding/bonding.h b/drivers/net/bonding/bonding.h
index dc434fb..0978c9a 100644
--- a/drivers/net/bonding/bonding.h
+++ b/drivers/net/bonding/bonding.h
@@ -151,8 +151,8 @@
 	struct slave *next;
 	struct slave *prev;
 	int    delay;
-	u32    jiffies;
-	u32    last_arp_rx;
+	unsigned long jiffies;
+	unsigned long last_arp_rx;
 	s8     link;    /* one of BOND_LINK_XXXX */
 	s8     state;   /* one of BOND_STATE_XXXX */
 	u32    original_flags;
@@ -242,7 +242,8 @@
 	return bond->params.arp_validate & (1 << slave->state);
 }
 
-extern inline u32 slave_last_rx(struct bonding *bond, struct slave *slave)
+extern inline unsigned long slave_last_rx(struct bonding *bond,
+					struct slave *slave)
 {
 	if (slave_do_arp_validate(bond, slave))
 		return slave->last_arp_rx;
diff --git a/drivers/net/e100.c b/drivers/net/e100.c
index c2ae2a2..3208dac 100644
--- a/drivers/net/e100.c
+++ b/drivers/net/e100.c
@@ -2725,6 +2725,7 @@
 	del_timer_sync(&nic->watchdog);
 	netif_carrier_off(nic->netdev);
 
+	netif_device_detach(netdev);
 	pci_save_state(pdev);
 
 	if ((nic->flags & wol_magic) | e100_asf(nic)) {
@@ -2736,6 +2737,7 @@
 	}
 
 	pci_disable_device(pdev);
+	free_irq(pdev->irq, netdev);
 	pci_set_power_state(pdev, PCI_D3hot);
 
 	return 0;
diff --git a/drivers/net/ehea/ehea.h b/drivers/net/ehea/ehea.h
index be10a3a..272e1ec 100644
--- a/drivers/net/ehea/ehea.h
+++ b/drivers/net/ehea/ehea.h
@@ -39,7 +39,7 @@
 #include <asm/io.h>
 
 #define DRV_NAME	"ehea"
-#define DRV_VERSION	"EHEA_0044"
+#define DRV_VERSION	"EHEA_0045"
 
 #define EHEA_MSG_DEFAULT (NETIF_MSG_LINK | NETIF_MSG_TIMER \
 	| NETIF_MSG_RX_ERR | NETIF_MSG_TX_ERR)
diff --git a/drivers/net/ehea/ehea_main.c b/drivers/net/ehea/ehea_main.c
index 1072e69..9de2d38 100644
--- a/drivers/net/ehea/ehea_main.c
+++ b/drivers/net/ehea/ehea_main.c
@@ -2316,6 +2316,7 @@
 	struct ehea_adapter *adapter = port->adapter;
 	struct hcp_ehea_port_cb4 *cb4;
 	u32 *dn_log_port_id;
+	int jumbo = 0;
 
 	sema_init(&port->port_lock, 1);
 	port->state = EHEA_PORT_DOWN;
@@ -2357,13 +2358,25 @@
 	if (!cb4) {
 		ehea_error("no mem for cb4");
 	} else {
-		cb4->jumbo_frame = 1;
-		hret = ehea_h_modify_ehea_port(adapter->handle,
-					       port->logical_port_id,
-					       H_PORT_CB4, H_PORT_CB4_JUMBO,
-					       cb4);
-		if (hret != H_SUCCESS) {
-			ehea_info("Jumbo frames not activated");
+		hret = ehea_h_query_ehea_port(adapter->handle,
+					      port->logical_port_id,
+					      H_PORT_CB4,
+					      H_PORT_CB4_JUMBO, cb4);
+
+		if (hret == H_SUCCESS) {
+			if (cb4->jumbo_frame)
+				jumbo = 1;
+			else {
+				cb4->jumbo_frame = 1;
+				hret = ehea_h_modify_ehea_port(adapter->handle,
+							       port->
+							        logical_port_id,
+							       H_PORT_CB4,
+							       H_PORT_CB4_JUMBO,
+							       cb4);
+				if (hret == H_SUCCESS)
+					jumbo = 1;
+			}
 		}
 		kfree(cb4);
 	}
@@ -2402,6 +2415,9 @@
 		goto out_free;
 	}
 
+	ehea_info("%s: Jumbo frames are %sabled", dev->name,
+		  jumbo == 1 ? "en" : "dis");
+
 	port->netdev = dev;
 	ret = 0;
 	goto out;
@@ -2582,6 +2598,7 @@
 	destroy_workqueue(adapter->ehea_wq);
 
 	ibmebus_free_irq(NULL, adapter->neq->attr.ist1, adapter);
+	tasklet_kill(&adapter->neq_tasklet);
 
 	ehea_destroy_eq(adapter->neq);
 
diff --git a/drivers/net/fs_enet/mac-fec.c b/drivers/net/fs_enet/mac-fec.c
index c2c5fd4..ff68394 100644
--- a/drivers/net/fs_enet/mac-fec.c
+++ b/drivers/net/fs_enet/mac-fec.c
@@ -104,9 +104,9 @@
 	fep->interrupt = platform_get_irq_byname(pdev,"interrupt");
 	if (fep->interrupt < 0)
 		return -EINVAL;
-	
+
 	r = platform_get_resource_byname(pdev, IORESOURCE_MEM, "regs");
-	fep->fec.fecp =(void*)r->start;
+	fep->fec.fecp = ioremap(r->start, r->end - r->start + 1);
 
 	if(fep->fec.fecp == NULL)
 		return -EINVAL;
@@ -319,11 +319,14 @@
 	 * Clear any outstanding interrupt.
 	 */
 	FW(fecp, ievent, 0xffc0);
+#ifndef CONFIG_PPC_MERGE
 	FW(fecp, ivec, (fep->interrupt / 2) << 29);
-	
+#else
+	FW(fecp, ivec, (virq_to_hw(fep->interrupt) / 2) << 29);
+#endif
 
 	/*
-	 * adjust to speed (only for DUET & RMII) 
+	 * adjust to speed (only for DUET & RMII)
 	 */
 #ifdef CONFIG_DUET
 	if (fpi->use_rmii) {
@@ -418,6 +421,7 @@
 
 static void pre_request_irq(struct net_device *dev, int irq)
 {
+#ifndef CONFIG_PPC_MERGE
 	immap_t *immap = fs_enet_immap;
 	u32 siel;
 
@@ -431,6 +435,7 @@
 			siel &= ~(0x80000000 >> (irq & ~1));
 		out_be32(&immap->im_siu_conf.sc_siel, siel);
 	}
+#endif
 }
 
 static void post_free_irq(struct net_device *dev, int irq)
diff --git a/drivers/net/fs_enet/mac-scc.c b/drivers/net/fs_enet/mac-scc.c
index 95ec587..afd7fca 100644
--- a/drivers/net/fs_enet/mac-scc.c
+++ b/drivers/net/fs_enet/mac-scc.c
@@ -121,13 +121,13 @@
 		return -EINVAL;
 
 	r = platform_get_resource_byname(pdev, IORESOURCE_MEM, "regs");
-	fep->scc.sccp = (void *)r->start;
+	fep->scc.sccp = ioremap(r->start, r->end - r->start + 1);
 
 	if (fep->scc.sccp == NULL)
 		return -EINVAL;
 
 	r = platform_get_resource_byname(pdev, IORESOURCE_MEM, "pram");
-	fep->scc.ep = (void *)r->start;
+	fep->scc.ep = ioremap(r->start, r->end - r->start + 1);
 
 	if (fep->scc.ep == NULL)
 		return -EINVAL;
@@ -397,6 +397,7 @@
 
 static void pre_request_irq(struct net_device *dev, int irq)
 {
+#ifndef CONFIG_PPC_MERGE
 	immap_t *immap = fs_enet_immap;
 	u32 siel;
 
@@ -410,6 +411,7 @@
 			siel &= ~(0x80000000 >> (irq & ~1));
 		out_be32(&immap->im_siu_conf.sc_siel, siel);
 	}
+#endif
 }
 
 static void post_free_irq(struct net_device *dev, int irq)
diff --git a/drivers/net/ifb.c b/drivers/net/ifb.c
index ca2b21f..c4ca7c9 100644
--- a/drivers/net/ifb.c
+++ b/drivers/net/ifb.c
@@ -271,8 +271,7 @@
 	for (i = 0; i < numifbs && !err; i++)
 		err = ifb_init_one(i);
 	if (err) {
-		i--;
-		while (--i >= 0)
+		while (i--)
 			ifb_free_one(i);
 	}
 
diff --git a/drivers/net/phy/fixed.c b/drivers/net/phy/fixed.c
index 096d4a1..8613539 100644
--- a/drivers/net/phy/fixed.c
+++ b/drivers/net/phy/fixed.c
@@ -349,7 +349,7 @@
 	fixed_mdio_register_device(0, 100, 1);
 #endif
 
-#ifdef CONFIX_FIXED_MII_10_FDX
+#ifdef CONFIG_FIXED_MII_10_FDX
 	fixed_mdio_register_device(0, 10, 1);
 #endif
 	return 0;
diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c
index a2e804d..822dd0b 100644
--- a/drivers/net/sky2.c
+++ b/drivers/net/sky2.c
@@ -3639,29 +3639,6 @@
 out:
 	return err;
 }
-
-/* BIOS resume runs after device (it's a bug in PM)
- * as a temporary workaround on suspend/resume leave MSI disabled
- */
-static int sky2_suspend_late(struct pci_dev *pdev, pm_message_t state)
-{
-	struct sky2_hw *hw = pci_get_drvdata(pdev);
-
-	free_irq(pdev->irq, hw);
-	if (hw->msi) {
-		pci_disable_msi(pdev);
-		hw->msi = 0;
-	}
-	return 0;
-}
-
-static int sky2_resume_early(struct pci_dev *pdev)
-{
-	struct sky2_hw *hw = pci_get_drvdata(pdev);
-	struct net_device *dev = hw->dev[0];
-
-	return request_irq(pdev->irq, sky2_intr, IRQF_SHARED, dev->name, hw);
-}
 #endif
 
 static struct pci_driver sky2_driver = {
@@ -3672,8 +3649,6 @@
 #ifdef CONFIG_PM
 	.suspend = sky2_suspend,
 	.resume = sky2_resume,
-	.suspend_late = sky2_suspend_late,
-	.resume_early = sky2_resume_early,
 #endif
 };
 
diff --git a/drivers/scsi/pcmcia/sym53c500_cs.c b/drivers/scsi/pcmcia/sym53c500_cs.c
index 9fb0ea5..5b458d2 100644
--- a/drivers/scsi/pcmcia/sym53c500_cs.c
+++ b/drivers/scsi/pcmcia/sym53c500_cs.c
@@ -545,8 +545,6 @@
 	*/
 	if (shost->irq)
 		free_irq(shost->irq, shost);
-	if (shost->dma_channel != 0xff)
-		free_dma(shost->dma_channel);
 	if (shost->io_port && shost->n_io_port)
 		release_region(shost->io_port, shost->n_io_port);
 
diff --git a/drivers/serial/amba-pl010.c b/drivers/serial/amba-pl010.c
index 61db697..f69bd09 100644
--- a/drivers/serial/amba-pl010.c
+++ b/drivers/serial/amba-pl010.c
@@ -589,6 +589,8 @@
 	 */
 	if (co->index >= UART_NR)
 		co->index = 0;
+	if (!amba_ports[co->index])
+		return -ENODEV;
 	port = &amba_ports[co->index]->port;
 
 	if (options)
diff --git a/drivers/serial/amba-pl011.c b/drivers/serial/amba-pl011.c
index 9a3b374..44639e7 100644
--- a/drivers/serial/amba-pl011.c
+++ b/drivers/serial/amba-pl011.c
@@ -661,6 +661,8 @@
 	if (co->index >= UART_NR)
 		co->index = 0;
 	uap = amba_ports[co->index];
+	if (!uap)
+		return -ENODEV;
 
 	uap->port.uartclk = clk_get_rate(uap->clk);
 
diff --git a/drivers/serial/atmel_serial.c b/drivers/serial/atmel_serial.c
index ed7f720..881f886 100644
--- a/drivers/serial/atmel_serial.c
+++ b/drivers/serial/atmel_serial.c
@@ -689,9 +689,9 @@
 	struct atmel_uart_data *data = pdev->dev.platform_data;
 
 	port->iotype	= UPIO_MEM;
-	port->flags     = UPF_BOOT_AUTOCONF;
+	port->flags	= UPF_BOOT_AUTOCONF;
 	port->ops	= &atmel_pops;
-	port->fifosize  = 1;
+	port->fifosize	= 1;
 	port->line	= pdev->id;
 	port->dev	= &pdev->dev;
 
@@ -890,7 +890,6 @@
 	if (device_may_wakeup(&pdev->dev) && !at91_suspend_entering_slow_clock())
 		enable_irq_wake(port->irq);
 	else {
-		disable_irq_wake(port->irq);
 		uart_suspend_port(&atmel_uart, port);
 		atmel_port->suspended = 1;
 	}
@@ -907,6 +906,8 @@
 		uart_resume_port(&atmel_uart, port);
 		atmel_port->suspended = 0;
 	}
+	else
+		disable_irq_wake(port->irq);
 
 	return 0;
 }
diff --git a/drivers/serial/atmel_serial.h b/drivers/serial/atmel_serial.h
index fe1763b..11b4436 100644
--- a/drivers/serial/atmel_serial.h
+++ b/drivers/serial/atmel_serial.h
@@ -106,7 +106,7 @@
 #define ATMEL_US_CSR		0x14			/* Channel Status Register */
 #define ATMEL_US_RHR		0x18			/* Receiver Holding Register */
 #define ATMEL_US_THR		0x1c			/* Transmitter Holding Register */
-#define 	ATMEL_US_SYNH		(1 << 15)		/* Transmit/Receive Sync [SAM9 only] */
+#define		ATMEL_US_SYNH		(1 << 15)		/* Transmit/Receive Sync [AT91SAM9261 only] */
 
 #define ATMEL_US_BRGR		0x20			/* Baud Rate Generator Register */
 #define		ATMEL_US_CD		(0xffff << 0)		/* Clock Divider */
diff --git a/fs/buffer.c b/fs/buffer.c
index 460f1c4..1ad674f 100644
--- a/fs/buffer.c
+++ b/fs/buffer.c
@@ -2844,7 +2844,6 @@
 
 	spin_lock(&mapping->private_lock);
 	ret = drop_buffers(page, &buffers_to_free);
-	spin_unlock(&mapping->private_lock);
 
 	/*
 	 * If the filesystem writes its buffers by hand (eg ext3)
@@ -2855,9 +2854,14 @@
 	 * Also, during truncate, discard_buffer will have marked all
 	 * the page's buffers clean.  We discover that here and clean
 	 * the page also.
+	 *
+	 * private_lock must be held over this entire operation in order
+	 * to synchronise against __set_page_dirty_buffers and prevent the
+	 * dirty bit from being lost.
 	 */
 	if (ret)
 		cancel_dirty_page(page, PAGE_CACHE_SIZE);
+	spin_unlock(&mapping->private_lock);
 out:
 	if (buffers_to_free) {
 		struct buffer_head *bh = buffers_to_free;
diff --git a/fs/fuse/control.c b/fs/fuse/control.c
index 8c58bd4..1794305 100644
--- a/fs/fuse/control.c
+++ b/fs/fuse/control.c
@@ -193,8 +193,12 @@
 
 static void fuse_ctl_kill_sb(struct super_block *sb)
 {
+	struct fuse_conn *fc;
+
 	mutex_lock(&fuse_mutex);
 	fuse_control_sb = NULL;
+	list_for_each_entry(fc, &fuse_conn_list, entry)
+		fc->ctl_ndents = 0;
 	mutex_unlock(&fuse_mutex);
 
 	kill_litter_super(sb);
diff --git a/fs/hostfs/hostfs.h b/fs/hostfs/hostfs.h
index cca3fb6..70543b1 100644
--- a/fs/hostfs/hostfs.h
+++ b/fs/hostfs/hostfs.h
@@ -76,7 +76,7 @@
 extern int unlink_file(const char *file);
 extern int do_mkdir(const char *file, int mode);
 extern int do_rmdir(const char *file);
-extern int do_mknod(const char *file, int mode, int dev);
+extern int do_mknod(const char *file, int mode, unsigned int major, unsigned int minor);
 extern int link_file(const char *from, const char *to);
 extern int do_readlink(char *file, char *buf, int size);
 extern int rename_file(char *from, char *to);
diff --git a/fs/hostfs/hostfs_kern.c b/fs/hostfs/hostfs_kern.c
index 1e6fc37..69a376f 100644
--- a/fs/hostfs/hostfs_kern.c
+++ b/fs/hostfs/hostfs_kern.c
@@ -755,7 +755,7 @@
 		goto out_put;
 
 	init_special_inode(inode, mode, dev);
-	err = do_mknod(name, mode, dev);
+	err = do_mknod(name, mode, MAJOR(dev), MINOR(dev));
 	if(err)
 		goto out_free;
 
diff --git a/fs/hostfs/hostfs_user.c b/fs/hostfs/hostfs_user.c
index 23b7cee..1ed5ea3 100644
--- a/fs/hostfs/hostfs_user.c
+++ b/fs/hostfs/hostfs_user.c
@@ -295,11 +295,11 @@
 	return(0);
 }
 
-int do_mknod(const char *file, int mode, int dev)
+int do_mknod(const char *file, int mode, unsigned int major, unsigned int minor)
 {
 	int err;
 
-	err = mknod(file, mode, dev);
+	err = mknod(file, mode, makedev(major, minor));
 	if(err) return(-errno);
 	return(0);
 }
diff --git a/fs/lockd/clntlock.c b/fs/lockd/clntlock.c
index 0627077..f4d45d4 100644
--- a/fs/lockd/clntlock.c
+++ b/fs/lockd/clntlock.c
@@ -176,7 +176,7 @@
 	lock_kernel();
 	lockd_up(0); /* note: this cannot fail as lockd is already running */
 
-	dprintk("lockd: reclaiming locks for host %s", host->h_name);
+	dprintk("lockd: reclaiming locks for host %s\n", host->h_name);
 
 restart:
 	nsmstate = host->h_nsmstate;
@@ -206,7 +206,7 @@
 
 	host->h_reclaiming = 0;
 	up_write(&host->h_rwsem);
-	dprintk("NLM: done reclaiming locks for host %s", host->h_name);
+	dprintk("NLM: done reclaiming locks for host %s\n", host->h_name);
 
 	/* Now, wake up all processes that sleep on a blocked lock */
 	list_for_each_entry(block, &nlm_blocked, b_list) {
diff --git a/fs/nfsd/export.c b/fs/nfsd/export.c
index 248dd92..49c310b 100644
--- a/fs/nfsd/export.c
+++ b/fs/nfsd/export.c
@@ -35,7 +35,6 @@
 #include <linux/lockd/bind.h>
 
 #define NFSDDBG_FACILITY	NFSDDBG_EXPORT
-#define NFSD_PARANOIA 1
 
 typedef struct auth_domain	svc_client;
 typedef struct svc_export	svc_export;
diff --git a/fs/nfsd/nfsfh.c b/fs/nfsd/nfsfh.c
index b06bf9f..98338a5 100644
--- a/fs/nfsd/nfsfh.c
+++ b/fs/nfsd/nfsfh.c
@@ -24,8 +24,6 @@
 #include <linux/nfsd/nfsd.h>
 
 #define NFSDDBG_FACILITY		NFSDDBG_FH
-#define NFSD_PARANOIA 1
-/* #define NFSD_DEBUG_VERBOSE 1 */
 
 
 static int nfsd_nr_verified;
@@ -230,13 +228,12 @@
 				error = nfserrno(PTR_ERR(dentry));
 			goto out;
 		}
-#ifdef NFSD_PARANOIA
+
 		if (S_ISDIR(dentry->d_inode->i_mode) &&
 		    (dentry->d_flags & DCACHE_DISCONNECTED)) {
 			printk("nfsd: find_fh_dentry returned a DISCONNECTED directory: %s/%s\n",
 			       dentry->d_parent->d_name.name, dentry->d_name.name);
 		}
-#endif
 
 		fhp->fh_dentry = dentry;
 		fhp->fh_export = exp;
@@ -267,12 +264,13 @@
 	/* Finally, check access permissions. */
 	error = nfsd_permission(exp, dentry, access);
 
-#ifdef NFSD_PARANOIA_EXTREME
 	if (error) {
-		printk("fh_verify: %s/%s permission failure, acc=%x, error=%d\n",
-		       dentry->d_parent->d_name.name, dentry->d_name.name, access, (error >> 24));
+		dprintk("fh_verify: %s/%s permission failure, "
+			"acc=%x, error=%d\n",
+			dentry->d_parent->d_name.name,
+			dentry->d_name.name,
+			access, (error >> 24));
 	}
-#endif
 out:
 	if (exp && !IS_ERR(exp))
 		exp_put(exp);
diff --git a/fs/nfsd/vfs.c b/fs/nfsd/vfs.c
index 5d32e5f..8283236 100644
--- a/fs/nfsd/vfs.c
+++ b/fs/nfsd/vfs.c
@@ -59,7 +59,6 @@
 #include <asm/uaccess.h>
 
 #define NFSDDBG_FACILITY		NFSDDBG_FILEOP
-#define NFSD_PARANOIA
 
 
 /* We must ignore files (but only files) which might have mandatory
diff --git a/fs/ufs/balloc.c b/fs/ufs/balloc.c
index 2e0021e..638f4c5 100644
--- a/fs/ufs/balloc.c
+++ b/fs/ufs/balloc.c
@@ -227,24 +227,27 @@
  * We can come here from ufs_writepage or ufs_prepare_write,
  * locked_page is argument of these functions, so we already lock it.
  */
-static void ufs_change_blocknr(struct inode *inode, unsigned int baseblk,
+static void ufs_change_blocknr(struct inode *inode, unsigned int beg,
 			       unsigned int count, unsigned int oldb,
 			       unsigned int newb, struct page *locked_page)
 {
-	unsigned int blk_per_page = 1 << (PAGE_CACHE_SHIFT - inode->i_blkbits);
-	struct address_space *mapping = inode->i_mapping;
-	pgoff_t index, cur_index = locked_page->index;
-	unsigned int i, j;
+	const unsigned mask = (1 << (PAGE_CACHE_SHIFT - inode->i_blkbits)) - 1;
+	struct address_space * const mapping = inode->i_mapping;
+	pgoff_t index, cur_index;
+	unsigned end, pos, j;
 	struct page *page;
 	struct buffer_head *head, *bh;
 
 	UFSD("ENTER, ino %lu, count %u, oldb %u, newb %u\n",
 	      inode->i_ino, count, oldb, newb);
 
+	BUG_ON(!locked_page);
 	BUG_ON(!PageLocked(locked_page));
 
-	for (i = 0; i < count; i += blk_per_page) {
-		index = (baseblk+i) >> (PAGE_CACHE_SHIFT - inode->i_blkbits);
+	cur_index = locked_page->index;
+
+	for (end = count + beg; beg < end; beg = (beg | mask) + 1) {
+		index = beg >> (PAGE_CACHE_SHIFT - inode->i_blkbits);
 
 		if (likely(cur_index != index)) {
 			page = ufs_get_locked_page(mapping, index);
@@ -253,21 +256,32 @@
 		} else
 			page = locked_page;
 
-		j = i;
 		head = page_buffers(page);
 		bh = head;
+		pos = beg & mask;
+		for (j = 0; j < pos; ++j)
+			bh = bh->b_this_page;
+		j = 0;
 		do {
-			if (likely(bh->b_blocknr == j + oldb && j < count)) {
-				unmap_underlying_metadata(bh->b_bdev,
-							  bh->b_blocknr);
-				bh->b_blocknr = newb + j++;
-				mark_buffer_dirty(bh);
+			if (buffer_mapped(bh)) {
+				pos = bh->b_blocknr - oldb;
+				if (pos < count) {
+					UFSD(" change from %llu to %llu\n",
+					     (unsigned long long)pos + oldb,
+					     (unsigned long long)pos + newb);
+					bh->b_blocknr = newb + pos;
+					unmap_underlying_metadata(bh->b_bdev,
+								  bh->b_blocknr);
+					mark_buffer_dirty(bh);
+					++j;
+				}
 			}
 
 			bh = bh->b_this_page;
 		} while (bh != head);
 
-		set_page_dirty(page);
+		if (j)
+			set_page_dirty(page);
 
 		if (likely(cur_index != index))
 			ufs_put_locked_page(page);
@@ -415,14 +429,14 @@
 	}
 	result = ufs_alloc_fragments (inode, cgno, goal, request, err);
 	if (result) {
+		ufs_clear_frags(inode, result + oldcount, newcount - oldcount,
+				locked_page != NULL);
 		ufs_change_blocknr(inode, fragment - oldcount, oldcount, tmp,
 				   result, locked_page);
 
 		*p = cpu_to_fs32(sb, result);
 		*err = 0;
 		UFS_I(inode)->i_lastfrag = max_t(u32, UFS_I(inode)->i_lastfrag, fragment + count);
-		ufs_clear_frags(inode, result + oldcount, newcount - oldcount,
-				locked_page != NULL);
 		unlock_super(sb);
 		if (newcount < request)
 			ufs_free_fragments (inode, result + newcount, request - newcount);
diff --git a/fs/ufs/inode.c b/fs/ufs/inode.c
index 2fbab0a..4295ca9 100644
--- a/fs/ufs/inode.c
+++ b/fs/ufs/inode.c
@@ -242,7 +242,8 @@
 			goal = tmp + uspi->s_fpb;
 		tmp = ufs_new_fragments (inode, p, fragment - blockoff, 
 					 goal, required + blockoff,
-					 err, locked_page);
+					 err,
+					 phys != NULL ? locked_page : NULL);
 	}
 	/*
 	 * We will extend last allocated block
@@ -250,7 +251,7 @@
 	else if (lastblock == block) {
 		tmp = ufs_new_fragments(inode, p, fragment - (blockoff - lastblockoff),
 					fs32_to_cpu(sb, *p), required +  (blockoff - lastblockoff),
-					err, locked_page);
+					err, phys != NULL ? locked_page : NULL);
 	} else /* (lastblock > block) */ {
 	/*
 	 * We will allocate new block before last allocated block
@@ -261,7 +262,8 @@
 				goal = tmp + uspi->s_fpb;
 		}
 		tmp = ufs_new_fragments(inode, p, fragment - blockoff,
-					goal, uspi->s_fpb, err, locked_page);
+					goal, uspi->s_fpb, err,
+					phys != NULL ? locked_page : NULL);
 	}
 	if (!tmp) {
 		if ((!blockoff && *p) || 
@@ -438,9 +440,11 @@
 	 * it much more readable:
 	 */
 #define GET_INODE_DATABLOCK(x) \
-	ufs_inode_getfrag(inode, x, fragment, 1, &err, &phys, &new, bh_result->b_page)
+	ufs_inode_getfrag(inode, x, fragment, 1, &err, &phys, &new,\
+			  bh_result->b_page)
 #define GET_INODE_PTR(x) \
-	ufs_inode_getfrag(inode, x, fragment, uspi->s_fpb, &err, NULL, NULL, NULL)
+	ufs_inode_getfrag(inode, x, fragment, uspi->s_fpb, &err, NULL, NULL,\
+			  bh_result->b_page)
 #define GET_INDIRECT_DATABLOCK(x) \
 	ufs_inode_getblock(inode, bh, x, fragment,	\
 			  &err, &phys, &new, bh_result->b_page)
diff --git a/fs/ufs/truncate.c b/fs/ufs/truncate.c
index ea11d04..0437b0a 100644
--- a/fs/ufs/truncate.c
+++ b/fs/ufs/truncate.c
@@ -109,10 +109,10 @@
 	tmp = fs32_to_cpu(sb, *p);
 	if (!tmp )
 		ufs_panic (sb, "ufs_trunc_direct", "internal error");
+	frag2 -= frag1;
 	frag1 = ufs_fragnum (frag1);
-	frag2 = ufs_fragnum (frag2);
 
-	ufs_free_fragments (inode, tmp + frag1, frag2 - frag1);
+	ufs_free_fragments(inode, tmp + frag1, frag2);
 	mark_inode_dirty(inode);
 	frag_to_free = tmp + frag1;
 
diff --git a/include/asm-alpha/dma-mapping.h b/include/asm-alpha/dma-mapping.h
index 57e09f5..75a1aff 100644
--- a/include/asm-alpha/dma-mapping.h
+++ b/include/asm-alpha/dma-mapping.h
@@ -41,9 +41,9 @@
 #define dma_map_single(dev, va, size, dir)	virt_to_phys(va)
 #define dma_map_page(dev, page, off, size, dir)	(page_to_pa(page) + off)
 
-#define dma_unmap_single(dev, addr, size, dir)	do { } while (0)
-#define dma_unmap_page(dev, addr, size, dir)	do { } while (0)
-#define dma_unmap_sg(dev, sg, nents, dir)	do { } while (0)
+#define dma_unmap_single(dev, addr, size, dir)	((void)0)
+#define dma_unmap_page(dev, addr, size, dir)	((void)0)
+#define dma_unmap_sg(dev, sg, nents, dir)	((void)0)
 
 #define dma_mapping_error(addr)  (0)
 
@@ -55,12 +55,14 @@
 
 int dma_set_mask(struct device *dev, u64 mask);
 
-#define dma_sync_single_for_cpu(dev, addr, size, dir)	  do { } while (0)
-#define dma_sync_single_for_device(dev, addr, size, dir)  do { } while (0)
-#define dma_sync_single_range(dev, addr, off, size, dir)  do { } while (0)
-#define dma_sync_sg_for_cpu(dev, sg, nents, dir)	  do { } while (0)
-#define dma_sync_sg_for_device(dev, sg, nents, dir)	  do { } while (0)
-#define dma_cache_sync(dev, va, size, dir)		  do { } while (0)
+#define dma_sync_single_for_cpu(dev, addr, size, dir)	  ((void)0)
+#define dma_sync_single_for_device(dev, addr, size, dir)  ((void)0)
+#define dma_sync_single_range(dev, addr, off, size, dir)  ((void)0)
+#define dma_sync_sg_for_cpu(dev, sg, nents, dir)	  ((void)0)
+#define dma_sync_sg_for_device(dev, sg, nents, dir)	  ((void)0)
+#define dma_cache_sync(dev, va, size, dir)		  ((void)0)
+#define dma_sync_single_range_for_cpu(dev, addr, offset, size, dir)	((void)0)
+#define dma_sync_single_range_for_device(dev, addr, offset, size, dir)	((void)0)
 
 #define dma_get_cache_alignment()			  L1_CACHE_BYTES
 
diff --git a/include/asm-arm/arch-at91rm9200/at91_ecc.h b/include/asm-arm/arch-at91rm9200/at91_ecc.h
index fddf256..5c564ed 100644
--- a/include/asm-arm/arch-at91rm9200/at91_ecc.h
+++ b/include/asm-arm/arch-at91rm9200/at91_ecc.h
@@ -14,7 +14,7 @@
 #define AT91_ECC_H
 
 #define AT91_ECC_CR		(AT91_ECC + 0x00)	/* Control register */
-#define		AT91_ECC_RST		(1 << 0) 		/* Reset parity */
+#define		AT91_ECC_RST		(1 << 0)		/* Reset parity */
 
 #define AT91_ECC_MR		(AT91_ECC + 0x04)	/* Mode register */
 #define		AT91_ECC_PAGESIZE	(3 << 0)		/* Page Size */
@@ -23,16 +23,16 @@
 #define			AT91_ECC_PAGESIZE_2112		(2)
 #define			AT91_ECC_PAGESIZE_4224		(3)
 
-#define AT91_ECC_SR		(AT91_ECC + 0x08) 	/* Status register */
+#define AT91_ECC_SR		(AT91_ECC + 0x08)	/* Status register */
 #define		AT91_ECC_RECERR		(1 << 0)		/* Recoverable Error */
 #define		AT91_ECC_ECCERR		(1 << 1)		/* ECC Single Bit Error */
 #define		AT91_ECC_MULERR		(1 << 2)		/* Multiple Errors */
 
-#define AT91_ECC_PR		(AT91_ECC + 0x0c) 	/* Parity register */
+#define AT91_ECC_PR		(AT91_ECC + 0x0c)	/* Parity register */
 #define		AT91_ECC_BITADDR	(0xf << 0)		/* Bit Error Address */
 #define		AT91_ECC_WORDADDR	(0xfff << 4)		/* Word Error Address */
 
-#define AT91_ECC_NPR		(AT91_ECC + 0x10) 	/* NParity register */
+#define AT91_ECC_NPR		(AT91_ECC + 0x10)	/* NParity register */
 #define		AT91_ECC_NPARITY	(0xffff << 0)		/* NParity */
 
 #endif
diff --git a/include/asm-arm/arch-at91rm9200/at91_pmc.h b/include/asm-arm/arch-at91rm9200/at91_pmc.h
index de8c3da..c3b489d 100644
--- a/include/asm-arm/arch-at91rm9200/at91_pmc.h
+++ b/include/asm-arm/arch-at91rm9200/at91_pmc.h
@@ -61,7 +61,7 @@
 #define			AT91_PMC_CSS_PLLA		(2 << 0)
 #define			AT91_PMC_CSS_PLLB		(3 << 0)
 #define		AT91_PMC_PRES		(7 <<  2)		/* Master Clock Prescaler */
-#define 		AT91_PMC_PRES_1			(0 << 2)
+#define			AT91_PMC_PRES_1			(0 << 2)
 #define			AT91_PMC_PRES_2			(1 << 2)
 #define			AT91_PMC_PRES_4			(2 << 2)
 #define			AT91_PMC_PRES_8			(3 << 2)
diff --git a/include/asm-arm/arch-at91rm9200/at91_rstc.h b/include/asm-arm/arch-at91rm9200/at91_rstc.h
index ccdc52d..237d3c4 100644
--- a/include/asm-arm/arch-at91rm9200/at91_rstc.h
+++ b/include/asm-arm/arch-at91rm9200/at91_rstc.h
@@ -17,7 +17,7 @@
 #define		AT91_RSTC_PROCRST	(1 << 0)		/* Processor Reset */
 #define		AT91_RSTC_PERRST	(1 << 2)		/* Peripheral Reset */
 #define		AT91_RSTC_EXTRST	(1 << 3)		/* External Reset */
-#define		AT01_RSTC_KEY		(0xff << 24)		/* KEY Password */
+#define		AT91_RSTC_KEY		(0xff << 24)		/* KEY Password */
 
 #define AT91_RSTC_SR		(AT91_RSTC + 0x04)	/* Reset Controller Status Register */
 #define		AT91_RSTC_URSTS		(1 << 0)		/* User Reset Status */
diff --git a/include/asm-arm/arch-at91rm9200/at91_rtc.h b/include/asm-arm/arch-at91rm9200/at91_rtc.h
index 6e5065d..095fe08 100644
--- a/include/asm-arm/arch-at91rm9200/at91_rtc.h
+++ b/include/asm-arm/arch-at91rm9200/at91_rtc.h
@@ -21,21 +21,21 @@
 #define		AT91_RTC_UPDCAL		(1 <<  1)		/* Update Request Calendar Register */
 #define		AT91_RTC_TIMEVSEL	(3 <<  8)		/* Time Event Selection */
 #define			AT91_RTC_TIMEVSEL_MINUTE	(0 << 8)
-#define 		AT91_RTC_TIMEVSEL_HOUR		(1 << 8)
-#define 		AT91_RTC_TIMEVSEL_DAY24		(2 << 8)
-#define 		AT91_RTC_TIMEVSEL_DAY12		(3 << 8)
+#define			AT91_RTC_TIMEVSEL_HOUR		(1 << 8)
+#define			AT91_RTC_TIMEVSEL_DAY24		(2 << 8)
+#define			AT91_RTC_TIMEVSEL_DAY12		(3 << 8)
 #define		AT91_RTC_CALEVSEL	(3 << 16)		/* Calendar Event Selection */
-#define 		AT91_RTC_CALEVSEL_WEEK		(0 << 16)
-#define 		AT91_RTC_CALEVSEL_MONTH		(1 << 16)
-#define 		AT91_RTC_CALEVSEL_YEAR		(2 << 16)
+#define			AT91_RTC_CALEVSEL_WEEK		(0 << 16)
+#define			AT91_RTC_CALEVSEL_MONTH		(1 << 16)
+#define			AT91_RTC_CALEVSEL_YEAR		(2 << 16)
 
 #define	AT91_RTC_MR		(AT91_RTC + 0x04)	/* Mode Register */
-#define 	AT91_RTC_HRMOD		(1 <<  0)		/* 12/24 Hour Mode */
+#define			AT91_RTC_HRMOD		(1 <<  0)		/* 12/24 Hour Mode */
 
 #define	AT91_RTC_TIMR		(AT91_RTC + 0x08)	/* Time Register */
 #define		AT91_RTC_SEC		(0x7f <<  0)		/* Current Second */
 #define		AT91_RTC_MIN		(0x7f <<  8)		/* Current Minute */
-#define		AT91_RTC_HOUR 		(0x3f << 16)		/* Current Hour */
+#define		AT91_RTC_HOUR		(0x3f << 16)		/* Current Hour */
 #define		AT91_RTC_AMPM		(1    << 22)		/* Ante Meridiem Post Meridiem Indicator */
 
 #define	AT91_RTC_CALR		(AT91_RTC + 0x0c)	/* Calendar Register */
diff --git a/include/asm-arm/arch-at91rm9200/at91rm9200.h b/include/asm-arm/arch-at91rm9200/at91rm9200.h
index 4d51177..c569b6a 100644
--- a/include/asm-arm/arch-at91rm9200/at91rm9200.h
+++ b/include/asm-arm/arch-at91rm9200/at91rm9200.h
@@ -274,7 +274,7 @@
 #define AT91_PD19_TPK7		(1 << 19)	/* B: ETM Trace Packet Port 7 */
 #define AT91_PD20_NPCS3		(1 << 20)	/* A: SPI Peripheral Chip Select 3 */
 #define AT91_PD20_TPK8		(1 << 20)	/* B: ETM Trace Packet Port 8 */
-#define AT91_PD21_RTS0		(1 << 21)  	/* A: USART Ready To Send 0 */
+#define AT91_PD21_RTS0		(1 << 21)	/* A: USART Ready To Send 0 */
 #define AT91_PD21_TPK9		(1 << 21)	/* B: ETM Trace Packet Port 9 */
 #define AT91_PD22_RTS1		(1 << 22)	/* A: USART Ready To Send 1 */
 #define AT91_PD22_TPK10		(1 << 22)	/* B: ETM Trace Packet Port 10 */
diff --git a/include/asm-arm/arch-at91rm9200/at91sam9260_matrix.h b/include/asm-arm/arch-at91rm9200/at91sam9260_matrix.h
index 746d9737..78f6b49 100644
--- a/include/asm-arm/arch-at91rm9200/at91sam9260_matrix.h
+++ b/include/asm-arm/arch-at91rm9200/at91sam9260_matrix.h
@@ -58,7 +58,7 @@
 #define		AT91_MATRIX_RCB1		(1 << 1)	/* Remap Command for AHB Master 1 (ARM926EJ-S Data Master) */
 
 #define AT91_MATRIX_EBICSA	(AT91_MATRIX + 0x11C)	/* EBI Chip Select Assignment Register */
-#define		AT91_MATRIX_CS1A		(1 << 1)	 /* Chip Select 1 Assignment */
+#define		AT91_MATRIX_CS1A		(1 << 1)	/* Chip Select 1 Assignment */
 #define			AT91_MATRIX_CS1A_SMC		(0 << 1)
 #define			AT91_MATRIX_CS1A_SDRAMC		(1 << 1)
 #define		AT91_MATRIX_CS3A		(1 << 3)	/* Chip Select 3 Assignment */
diff --git a/include/asm-arm/arch-at91rm9200/at91sam9261_matrix.h b/include/asm-arm/arch-at91rm9200/at91sam9261_matrix.h
index 270a5dc..ec88efa 100644
--- a/include/asm-arm/arch-at91rm9200/at91sam9261_matrix.h
+++ b/include/asm-arm/arch-at91rm9200/at91sam9261_matrix.h
@@ -15,7 +15,7 @@
 
 #define AT91_MATRIX_MCFG	(AT91_MATRIX + 0x00)	/* Master Configuration Register */
 #define		AT91_MATRIX_RCB0	(1 << 0)		/* Remap Command for AHB Master 0 (ARM926EJ-S Instruction Master) */
-#define		AT01_MATRIX_RCB1	(1 << 1)		/* Remap Command for AHB Master 1 (ARM926EJ-S Data Master) */
+#define		AT91_MATRIX_RCB1	(1 << 1)		/* Remap Command for AHB Master 1 (ARM926EJ-S Data Master) */
 
 #define AT91_MATRIX_SCFG0	(AT91_MATRIX + 0x04)	/* Slave Configuration Register 0 */
 #define AT91_MATRIX_SCFG1	(AT91_MATRIX + 0x08)	/* Slave Configuration Register 1 */
@@ -43,8 +43,8 @@
 
 #define AT91_MATRIX_EBICSA	(AT91_MATRIX + 0x30)	/* EBI Chip Select Assignment Register */
 #define		AT91_MATRIX_CS1A		(1 << 1)	/* Chip Select 1 Assignment */
-#define 		AT91_MATRIX_CS1A_SMC		(0 << 1)
-#define 		AT91_MATRIX_CS1A_SDRAMC		(1 << 1)
+#define			AT91_MATRIX_CS1A_SMC		(0 << 1)
+#define			AT91_MATRIX_CS1A_SDRAMC		(1 << 1)
 #define		AT91_MATRIX_CS3A		(1 << 3)	/* Chip Select 3 Assignment */
 #define			AT91_MATRIX_CS3A_SMC		(0 << 3)
 #define			AT91_MATRIX_CS3A_SMC_SMARTMEDIA	(1 << 3)
diff --git a/include/asm-arm/arch-at91rm9200/at91sam926x_mc.h b/include/asm-arm/arch-at91rm9200/at91sam926x_mc.h
index 7d94968..972e753 100644
--- a/include/asm-arm/arch-at91rm9200/at91sam926x_mc.h
+++ b/include/asm-arm/arch-at91rm9200/at91sam926x_mc.h
@@ -33,14 +33,14 @@
 #define			AT91_SDRAMC_NC_9	(1 << 0)
 #define			AT91_SDRAMC_NC_10	(2 << 0)
 #define			AT91_SDRAMC_NC_11	(3 << 0)
-#define 	AT91_SDRAMC_NR		(3 << 2)		/* Number of Row Bits */
+#define		AT91_SDRAMC_NR		(3 << 2)		/* Number of Row Bits */
 #define			AT91_SDRAMC_NR_11	(0 << 2)
 #define			AT91_SDRAMC_NR_12	(1 << 2)
 #define			AT91_SDRAMC_NR_13	(2 << 2)
-#define 	AT91_SDRAMC_NB		(1 << 4)		/* Number of Banks */
+#define		AT91_SDRAMC_NB		(1 << 4)		/* Number of Banks */
 #define			AT91_SDRAMC_NB_2	(0 << 4)
-#define 		AT91_SDRAMC_NB_4	(1 << 4)
-#define 	AT91_SDRAMC_CAS		(3 << 5)		/* CAS Latency */
+#define			AT91_SDRAMC_NB_4	(1 << 4)
+#define		AT91_SDRAMC_CAS		(3 << 5)		/* CAS Latency */
 #define			AT91_SDRAMC_CAS_1	(1 << 5)
 #define			AT91_SDRAMC_CAS_2	(2 << 5)
 #define			AT91_SDRAMC_CAS_3	(3 << 5)
@@ -110,10 +110,10 @@
 #define AT91_SMC_MODE(n)	(AT91_SMC + 0x0c + ((n)*0x10))	/* Mode Register for CS n */
 #define		AT91_SMC_READMODE	(1 <<  0)			/* Read Mode */
 #define		AT91_SMC_WRITEMODE	(1 <<  1)			/* Write Mode */
-#define		AT91_SMC_EXNWMODE	(3 <<  5)			/* NWAIT Mode */
-#define			AT91_SMC_EXNWMODE_DISABLE	(0 << 5)
-#define			AT91_SMC_EXNWMODE_FROZEN	(2 << 5)
-#define			AT91_SMC_EXNWMODE_READY		(3 << 5)
+#define		AT91_SMC_EXNWMODE	(3 <<  4)			/* NWAIT Mode */
+#define			AT91_SMC_EXNWMODE_DISABLE	(0 << 4)
+#define			AT91_SMC_EXNWMODE_FROZEN	(2 << 4)
+#define			AT91_SMC_EXNWMODE_READY		(3 << 4)
 #define		AT91_SMC_BAT		(1 <<  8)			/* Byte Access Type */
 #define			AT91_SMC_BAT_SELECT		(0 << 8)
 #define			AT91_SMC_BAT_WRITE		(1 << 8)
diff --git a/include/asm-arm/arch-s3c2410/regs-gpio.h b/include/asm-arm/arch-s3c2410/regs-gpio.h
index b2893e3..eae9169 100644
--- a/include/asm-arm/arch-s3c2410/regs-gpio.h
+++ b/include/asm-arm/arch-s3c2410/regs-gpio.h
@@ -52,10 +52,10 @@
 /* general configuration options */
 
 #define S3C2410_GPIO_LEAVE   (0xFFFFFFFF)
-#define S3C2410_GPIO_INPUT   (0xFFFFFFF0)
+#define S3C2410_GPIO_INPUT   (0xFFFFFFF0)	/* not available on A */
 #define S3C2410_GPIO_OUTPUT  (0xFFFFFFF1)
 #define S3C2410_GPIO_IRQ     (0xFFFFFFF2)	/* not available for all */
-#define S3C2410_GPIO_SFN2    (0xFFFFFFF2)	/* not available on A */
+#define S3C2410_GPIO_SFN2    (0xFFFFFFF2)	/* bank A => addr/cs/nand */
 #define S3C2410_GPIO_SFN3    (0xFFFFFFF3)	/* not available on A */
 
 /* register address for the GPIO registers.
diff --git a/include/asm-arm/arch-s3c2410/regs-mem.h b/include/asm-arm/arch-s3c2410/regs-mem.h
index 375dca5..e4d8234 100644
--- a/include/asm-arm/arch-s3c2410/regs-mem.h
+++ b/include/asm-arm/arch-s3c2410/regs-mem.h
@@ -133,10 +133,10 @@
 #define S3C2410_BANKCON_SDRAM		(0x3 << 15)
 
 /* next bits only for EDO DRAM in 6,7 */
-#define S3C2400_BANKCON_EDO_Trdc1      (0x00 << 4)
-#define S3C2400_BANKCON_EDO_Trdc2      (0x01 << 4)
-#define S3C2400_BANKCON_EDO_Trdc3      (0x02 << 4)
-#define S3C2400_BANKCON_EDO_Trdc4      (0x03 << 4)
+#define S3C2400_BANKCON_EDO_Trcd1      (0x00 << 4)
+#define S3C2400_BANKCON_EDO_Trcd2      (0x01 << 4)
+#define S3C2400_BANKCON_EDO_Trcd3      (0x02 << 4)
+#define S3C2400_BANKCON_EDO_Trcd4      (0x03 << 4)
 
 /* CAS pulse width */
 #define S3C2400_BANKCON_EDO_PULSE1     (0x00 << 3)
@@ -153,9 +153,9 @@
 #define S3C2400_BANKCON_EDO_SCANb11    (0x03 << 0)
 
 /* next bits only for SDRAM in 6,7 */
-#define S3C2410_BANKCON_Trdc2		(0x00 << 2)
-#define S3C2410_BANKCON_Trdc3		(0x01 << 2)
-#define S3C2410_BANKCON_Trdc4		(0x02 << 2)
+#define S3C2410_BANKCON_Trcd2		(0x00 << 2)
+#define S3C2410_BANKCON_Trcd3		(0x01 << 2)
+#define S3C2410_BANKCON_Trcd4		(0x02 << 2)
 
 /* control column address select */
 #define S3C2410_BANKCON_SCANb8		(0x00 << 0)
diff --git a/include/asm-arm/fpstate.h b/include/asm-arm/fpstate.h
index 6af4e6b..f31cda5 100644
--- a/include/asm-arm/fpstate.h
+++ b/include/asm-arm/fpstate.h
@@ -35,6 +35,9 @@
 	 */
 	__u32 fpinst;
 	__u32 fpinst2;
+#ifdef CONFIG_SMP
+	__u32 cpu;
+#endif
 };
 
 union vfp_state {
diff --git a/include/asm-ia64/pci.h b/include/asm-ia64/pci.h
index 556f53f..5160233 100644
--- a/include/asm-ia64/pci.h
+++ b/include/asm-ia64/pci.h
@@ -167,4 +167,10 @@
 
 #define pcibios_scan_all_fns(a, b)	0
 
+#define HAVE_ARCH_PCI_GET_LEGACY_IDE_IRQ
+static inline int pci_get_legacy_ide_irq(struct pci_dev *dev, int channel)
+{
+	return channel ? 15 : 14;
+}
+
 #endif /* _ASM_IA64_PCI_H */
diff --git a/include/asm-m68k/uaccess.h b/include/asm-m68k/uaccess.h
index e4c9f08..6a4cf20 100644
--- a/include/asm-m68k/uaccess.h
+++ b/include/asm-m68k/uaccess.h
@@ -7,6 +7,7 @@
 #include <linux/compiler.h>
 #include <linux/errno.h>
 #include <linux/types.h>
+#include <linux/sched.h>
 #include <asm/segment.h>
 
 #define VERIFY_READ	0
diff --git a/include/asm-mips/pgtable.h b/include/asm-mips/pgtable.h
index f2e1325..3fcfd79 100644
--- a/include/asm-mips/pgtable.h
+++ b/include/asm-mips/pgtable.h
@@ -69,16 +69,6 @@
 #define ZERO_PAGE(vaddr) \
 	(virt_to_page((void *)(empty_zero_page + (((unsigned long)(vaddr)) & zero_page_mask))))
 
-#define __HAVE_ARCH_MOVE_PTE
-#define move_pte(pte, prot, old_addr, new_addr)				\
-({									\
- 	pte_t newpte = (pte);						\
-	if (pte_present(pte) && pfn_valid(pte_pfn(pte)) &&		\
-			pte_page(pte) == ZERO_PAGE(old_addr))		\
-		newpte = mk_pte(ZERO_PAGE(new_addr), (prot));		\
-	newpte;								\
-})
-
 extern void paging_init(void);
 
 /*
diff --git a/include/asm-powerpc/dma-mapping.h b/include/asm-powerpc/dma-mapping.h
index 7c7de87..a19a6f1 100644
--- a/include/asm-powerpc/dma-mapping.h
+++ b/include/asm-powerpc/dma-mapping.h
@@ -37,9 +37,9 @@
  */
 
 #define __dma_alloc_coherent(gfp, size, handle)	NULL
-#define __dma_free_coherent(size, addr)		do { } while (0)
-#define __dma_sync(addr, size, rw)		do { } while (0)
-#define __dma_sync_page(pg, off, sz, rw)	do { } while (0)
+#define __dma_free_coherent(size, addr)		((void)0)
+#define __dma_sync(addr, size, rw)		((void)0)
+#define __dma_sync_page(pg, off, sz, rw)	((void)0)
 
 #endif /* ! CONFIG_NOT_COHERENT_CACHE */
 
@@ -251,7 +251,7 @@
 }
 
 /* We do nothing. */
-#define dma_unmap_single(dev, addr, size, dir)	do { } while (0)
+#define dma_unmap_single(dev, addr, size, dir)	((void)0)
 
 static inline dma_addr_t
 dma_map_page(struct device *dev, struct page *page,
@@ -266,7 +266,7 @@
 }
 
 /* We do nothing. */
-#define dma_unmap_page(dev, handle, size, dir)	do { } while (0)
+#define dma_unmap_page(dev, handle, size, dir)	((void)0)
 
 static inline int
 dma_map_sg(struct device *dev, struct scatterlist *sg, int nents,
@@ -286,7 +286,7 @@
 }
 
 /* We don't do anything here. */
-#define dma_unmap_sg(dev, sg, nents, dir)	do { } while (0)
+#define dma_unmap_sg(dev, sg, nents, dir)	((void)0)
 
 #endif /* CONFIG_PPC64 */
 
diff --git a/include/linux/cdev.h b/include/linux/cdev.h
index f309b00..1e29b13 100644
--- a/include/linux/cdev.h
+++ b/include/linux/cdev.h
@@ -6,6 +6,10 @@
 #include <linux/kdev_t.h>
 #include <linux/list.h>
 
+struct file_operations;
+struct inode;
+struct module;
+
 struct cdev {
 	struct kobject kobj;
 	struct module *owner;
diff --git a/include/linux/hdreg.h b/include/linux/hdreg.h
index 2b54eac..818c6af 100644
--- a/include/linux/hdreg.h
+++ b/include/linux/hdreg.h
@@ -60,13 +60,15 @@
 #define TAG_MASK		0xf8
 #endif /* __KERNEL__ */
 
+#include <linux/types.h>
+
 /*
  * Command Header sizes for IOCTL commands
  */
 
-#define HDIO_DRIVE_CMD_HDR_SIZE		(4 * sizeof(u8))
-#define HDIO_DRIVE_HOB_HDR_SIZE		(8 * sizeof(u8))
-#define HDIO_DRIVE_TASK_HDR_SIZE	(8 * sizeof(u8))
+#define HDIO_DRIVE_CMD_HDR_SIZE		(4 * sizeof(__u8))
+#define HDIO_DRIVE_HOB_HDR_SIZE		(8 * sizeof(__u8))
+#define HDIO_DRIVE_TASK_HDR_SIZE	(8 * sizeof(__u8))
 
 #define IDE_DRIVE_TASK_INVALID		-1
 #define IDE_DRIVE_TASK_NO_DATA		0
diff --git a/include/linux/i2o-dev.h b/include/linux/i2o-dev.h
index c2519df..a0b23dd 100644
--- a/include/linux/i2o-dev.h
+++ b/include/linux/i2o-dev.h
@@ -24,12 +24,13 @@
 #define MAX_I2O_CONTROLLERS	32
 
 #include <linux/ioctl.h>
+#include <linux/types.h>
 
 /*
  * I2O Control IOCTLs and structures
  */
 #define I2O_MAGIC_NUMBER	'i'
-#define I2OGETIOPS		_IOR(I2O_MAGIC_NUMBER,0,u8[MAX_I2O_CONTROLLERS])
+#define I2OGETIOPS		_IOR(I2O_MAGIC_NUMBER,0,__u8[MAX_I2O_CONTROLLERS])
 #define I2OHRTGET		_IOWR(I2O_MAGIC_NUMBER,1,struct i2o_cmd_hrtlct)
 #define I2OLCTGET		_IOWR(I2O_MAGIC_NUMBER,2,struct i2o_cmd_hrtlct)
 #define I2OPARMSET		_IOWR(I2O_MAGIC_NUMBER,3,struct i2o_cmd_psetget)
@@ -37,7 +38,7 @@
 #define I2OSWDL 		_IOWR(I2O_MAGIC_NUMBER,5,struct i2o_sw_xfer)
 #define I2OSWUL 		_IOWR(I2O_MAGIC_NUMBER,6,struct i2o_sw_xfer)
 #define I2OSWDEL		_IOWR(I2O_MAGIC_NUMBER,7,struct i2o_sw_xfer)
-#define I2OVALIDATE		_IOR(I2O_MAGIC_NUMBER,8,u32)
+#define I2OVALIDATE		_IOR(I2O_MAGIC_NUMBER,8,__u32)
 #define I2OHTML 		_IOWR(I2O_MAGIC_NUMBER,9,struct i2o_html)
 #define I2OEVTREG		_IOW(I2O_MAGIC_NUMBER,10,struct i2o_evt_id)
 #define I2OEVTGET		_IOR(I2O_MAGIC_NUMBER,11,struct i2o_evt_info)
diff --git a/include/linux/nsproxy.h b/include/linux/nsproxy.h
index 0b9f0dc..678e1d3 100644
--- a/include/linux/nsproxy.h
+++ b/include/linux/nsproxy.h
@@ -35,22 +35,30 @@
 int copy_namespaces(int flags, struct task_struct *tsk);
 void get_task_namespaces(struct task_struct *tsk);
 void free_nsproxy(struct nsproxy *ns);
+struct nsproxy *put_nsproxy(struct nsproxy *ns);
 
-static inline void put_nsproxy(struct nsproxy *ns)
+static inline void finalize_put_nsproxy(struct nsproxy *ns)
 {
-	if (atomic_dec_and_test(&ns->count)) {
+	if (ns)
 		free_nsproxy(ns);
-	}
 }
 
-static inline void exit_task_namespaces(struct task_struct *p)
+static inline void put_and_finalize_nsproxy(struct nsproxy *ns)
 {
-	struct nsproxy *ns = p->nsproxy;
-	if (ns) {
-		task_lock(p);
-		p->nsproxy = NULL;
-		task_unlock(p);
-		put_nsproxy(ns);
-	}
+	finalize_put_nsproxy(put_nsproxy(ns));
+}
+
+static inline struct nsproxy *preexit_task_namespaces(struct task_struct *p)
+{
+	return put_nsproxy(p->nsproxy);
+}
+
+static inline void exit_task_namespaces(struct task_struct *p,
+						struct nsproxy *ns)
+{
+	task_lock(p);
+	p->nsproxy = NULL;
+	task_unlock(p);
+	finalize_put_nsproxy(ns);
 }
 #endif
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index f7a416c..3d1d210 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -1277,13 +1277,13 @@
 #define PCI_DEVICE_ID_VIA_3296_0	0x0296
 #define PCI_DEVICE_ID_VIA_8363_0	0x0305
 #define PCI_DEVICE_ID_VIA_P4M800CE	0x0314
-#define PCI_DEVICE_ID_VIA_K8M890CE	0x0336
+#define PCI_DEVICE_ID_VIA_P4M890	0x0327
+#define PCI_DEVICE_ID_VIA_VT3336	0x0336
 #define PCI_DEVICE_ID_VIA_8371_0	0x0391
 #define PCI_DEVICE_ID_VIA_8501_0	0x0501
 #define PCI_DEVICE_ID_VIA_82C561	0x0561
 #define PCI_DEVICE_ID_VIA_82C586_1	0x0571
 #define PCI_DEVICE_ID_VIA_82C576	0x0576
-#define PCI_DEVICE_ID_VIA_SATA_EIDE	0x0581
 #define PCI_DEVICE_ID_VIA_82C586_0	0x0586
 #define PCI_DEVICE_ID_VIA_82C596	0x0596
 #define PCI_DEVICE_ID_VIA_82C597_0	0x0597
@@ -1326,6 +1326,8 @@
 #define PCI_DEVICE_ID_VIA_8237		0x3227
 #define PCI_DEVICE_ID_VIA_8251		0x3287
 #define PCI_DEVICE_ID_VIA_8237A		0x3337
+#define PCI_DEVICE_ID_VIA_8237S		0x3372
+#define PCI_DEVICE_ID_VIA_SATA_EIDE	0x5324
 #define PCI_DEVICE_ID_VIA_8231		0x8231
 #define PCI_DEVICE_ID_VIA_8231_4	0x8235
 #define PCI_DEVICE_ID_VIA_8365_1	0x8305
diff --git a/include/sound/core.h b/include/sound/core.h
index a994bea..521f036 100644
--- a/include/sound/core.h
+++ b/include/sound/core.h
@@ -132,8 +132,10 @@
 	int shutdown;			/* this card is going down */
 	int free_on_last_close;		/* free in context of file_release */
 	wait_queue_head_t shutdown_sleep;
-	struct device *parent;
-	struct device *dev;
+	struct device *dev;		/* device assigned to this card */
+#ifndef CONFIG_SYSFS_DEPRECATED
+	struct device *card_dev;	/* cardX object for sysfs */
+#endif
 
 #ifdef CONFIG_PM
 	unsigned int power_state;	/* power state */
@@ -191,6 +193,16 @@
 	struct device *dev;		/* device for sysfs */
 };
 
+/* return a device pointer linked to each sound device as a parent */
+static inline struct device *snd_card_get_device_link(struct snd_card *card)
+{
+#ifdef CONFIG_SYSFS_DEPRECATED
+	return card ? card->dev : NULL;
+#else
+	return card ? card->card_dev : NULL;
+#endif
+}
+
 /* sound.c */
 
 extern int snd_major;
@@ -257,7 +269,7 @@
 int snd_card_file_remove(struct snd_card *card, struct file *file);
 
 #ifndef snd_card_set_dev
-#define snd_card_set_dev(card,devptr) ((card)->parent = (devptr))
+#define snd_card_set_dev(card,devptr) ((card)->dev = (devptr))
 #endif
 
 /* device.c */
diff --git a/kernel/exit.c b/kernel/exit.c
index 3540172..a5bf532 100644
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -396,7 +396,7 @@
 	current->fs = fs;
 	atomic_inc(&fs->count);
 
-	exit_task_namespaces(current);
+	put_and_finalize_nsproxy(current->nsproxy);
 	current->nsproxy = init_task.nsproxy;
 	get_task_namespaces(current);
 
@@ -853,6 +853,7 @@
 fastcall NORET_TYPE void do_exit(long code)
 {
 	struct task_struct *tsk = current;
+	struct nsproxy *ns;
 	int group_dead;
 
 	profile_task_exit(tsk);
@@ -938,8 +939,9 @@
 
 	tsk->exit_code = code;
 	proc_exit_connector(tsk);
+	ns = preexit_task_namespaces(tsk);
 	exit_notify(tsk);
-	exit_task_namespaces(tsk);
+	exit_task_namespaces(tsk, ns);
 #ifdef CONFIG_NUMA
 	mpol_free(tsk->mempolicy);
 	tsk->mempolicy = NULL;
diff --git a/kernel/fork.c b/kernel/fork.c
index fc723e5..4cf8684 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -1265,7 +1265,7 @@
 	return p;
 
 bad_fork_cleanup_namespaces:
-	exit_task_namespaces(p);
+	put_and_finalize_nsproxy(p->nsproxy);
 bad_fork_cleanup_keys:
 	exit_keys(p);
 bad_fork_cleanup_mm:
@@ -1711,7 +1711,7 @@
 	}
 
 	if (new_nsproxy)
-		put_nsproxy(new_nsproxy);
+		put_and_finalize_nsproxy(new_nsproxy);
 
 bad_unshare_cleanup_ipc:
 	if (new_ipc)
diff --git a/kernel/nsproxy.c b/kernel/nsproxy.c
index f5b9ee6..7b05bce 100644
--- a/kernel/nsproxy.c
+++ b/kernel/nsproxy.c
@@ -117,7 +117,7 @@
 		goto out_pid;
 
 out:
-	put_nsproxy(old_ns);
+	put_and_finalize_nsproxy(old_ns);
 	return err;
 
 out_pid:
@@ -135,6 +135,20 @@
 	goto out;
 }
 
+struct nsproxy *put_nsproxy(struct nsproxy *ns)
+{
+	if (ns) {
+		if (atomic_dec_and_test(&ns->count)) {
+			if (ns->mnt_ns) {
+				put_mnt_ns(ns->mnt_ns);
+				ns->mnt_ns = NULL;
+			}
+			return ns;
+		}
+	}
+	return NULL;
+}
+
 void free_nsproxy(struct nsproxy *ns)
 {
 	if (ns->mnt_ns)
diff --git a/mm/filemap_xip.c b/mm/filemap_xip.c
index 45b3553..9dd9fbb 100644
--- a/mm/filemap_xip.c
+++ b/mm/filemap_xip.c
@@ -183,7 +183,7 @@
 		address = vma->vm_start +
 			((pgoff - vma->vm_pgoff) << PAGE_SHIFT);
 		BUG_ON(address < vma->vm_start || address >= vma->vm_end);
-		page = ZERO_PAGE(address);
+		page = ZERO_PAGE(0);
 		pte = page_check_address(page, mm, address, &ptl);
 		if (pte) {
 			/* Nuke the page table entry. */
@@ -246,7 +246,7 @@
 		__xip_unmap(mapping, pgoff);
 	} else {
 		/* not shared and writable, use ZERO_PAGE() */
-		page = ZERO_PAGE(address);
+		page = ZERO_PAGE(0);
 	}
 
 out:
diff --git a/mm/mremap.c b/mm/mremap.c
index 9c769fa..5d4bd4f 100644
--- a/mm/mremap.c
+++ b/mm/mremap.c
@@ -105,7 +105,6 @@
 		if (pte_none(*old_pte))
 			continue;
 		pte = ptep_clear_flush(vma, old_addr, old_pte);
-		/* ZERO_PAGE can be dependant on virtual addr */
 		pte = move_pte(pte, new_vma->vm_page_prot, old_addr, new_addr);
 		set_pte_at(mm, new_addr, new_pte, pte);
 	}
diff --git a/mm/page-writeback.c b/mm/page-writeback.c
index 1d2fc89..be0efbd 100644
--- a/mm/page-writeback.c
+++ b/mm/page-writeback.c
@@ -133,11 +133,9 @@
 
 #ifdef CONFIG_HIGHMEM
 	/*
-	 * If this mapping can only allocate from low memory,
-	 * we exclude high memory from our count.
+	 * We always exclude high memory from our count.
 	 */
-	if (mapping && !(mapping_gfp_mask(mapping) & __GFP_HIGHMEM))
-		available_memory -= totalhigh_pages;
+	available_memory -= totalhigh_pages;
 #endif
 
 
@@ -526,28 +524,25 @@
 };
 
 /*
- * If the machine has a large highmem:lowmem ratio then scale back the default
- * dirty memory thresholds: allowing too much dirty highmem pins an excessive
- * number of buffer_heads.
+ * Called early on to tune the page writeback dirty limits.
+ *
+ * We used to scale dirty pages according to how total memory
+ * related to pages that could be allocated for buffers (by
+ * comparing nr_free_buffer_pages() to vm_total_pages.
+ *
+ * However, that was when we used "dirty_ratio" to scale with
+ * all memory, and we don't do that any more. "dirty_ratio"
+ * is now applied to total non-HIGHPAGE memory (by subtracting
+ * totalhigh_pages from vm_total_pages), and as such we can't
+ * get into the old insane situation any more where we had
+ * large amounts of dirty pages compared to a small amount of
+ * non-HIGHMEM memory.
+ *
+ * But we might still want to scale the dirty_ratio by how
+ * much memory the box has..
  */
 void __init page_writeback_init(void)
 {
-	long buffer_pages = nr_free_buffer_pages();
-	long correction;
-
-	correction = (100 * 4 * buffer_pages) / vm_total_pages;
-
-	if (correction < 100) {
-		dirty_background_ratio *= correction;
-		dirty_background_ratio /= 100;
-		vm_dirty_ratio *= correction;
-		vm_dirty_ratio /= 100;
-
-		if (dirty_background_ratio <= 0)
-			dirty_background_ratio = 1;
-		if (vm_dirty_ratio <= 0)
-			vm_dirty_ratio = 1;
-	}
 	mod_timer(&wb_timer, jiffies + dirty_writeback_interval);
 	writeback_set_ratelimit();
 	register_cpu_notifier(&ratelimit_nb);
diff --git a/net/sunrpc/svc.c b/net/sunrpc/svc.c
index bf21a20..4c16112 100644
--- a/net/sunrpc/svc.c
+++ b/net/sunrpc/svc.c
@@ -26,7 +26,6 @@
 #include <linux/sunrpc/clnt.h>
 
 #define RPCDBG_FACILITY	RPCDBG_SVCDSP
-#define RPC_PARANOIA 1
 
 /*
  * Mode for mapping cpus to pools.
@@ -872,15 +871,15 @@
 	return 0;
 
 err_short_len:
-#ifdef RPC_PARANOIA
-	printk("svc: short len %Zd, dropping request\n", argv->iov_len);
-#endif
+	if (net_ratelimit())
+		printk("svc: short len %Zd, dropping request\n", argv->iov_len);
+
 	goto dropit;			/* drop request */
 
 err_bad_dir:
-#ifdef RPC_PARANOIA
-	printk("svc: bad direction %d, dropping request\n", dir);
-#endif
+	if (net_ratelimit())
+		printk("svc: bad direction %d, dropping request\n", dir);
+
 	serv->sv_stats->rpcbadfmt++;
 	goto dropit;			/* drop request */
 
@@ -909,10 +908,10 @@
 	goto sendit;
 
 err_bad_vers:
-#ifdef RPC_PARANOIA
-	printk("svc: unknown version (%d for prog %d, %s)\n",
-	       vers, prog, progp->pg_name);
-#endif
+	if (net_ratelimit())
+		printk("svc: unknown version (%d for prog %d, %s)\n",
+		       vers, prog, progp->pg_name);
+
 	serv->sv_stats->rpcbadfmt++;
 	svc_putnl(resv, RPC_PROG_MISMATCH);
 	svc_putnl(resv, progp->pg_lovers);
@@ -920,17 +919,17 @@
 	goto sendit;
 
 err_bad_proc:
-#ifdef RPC_PARANOIA
-	printk("svc: unknown procedure (%d)\n", proc);
-#endif
+	if (net_ratelimit())
+		printk("svc: unknown procedure (%d)\n", proc);
+
 	serv->sv_stats->rpcbadfmt++;
 	svc_putnl(resv, RPC_PROC_UNAVAIL);
 	goto sendit;
 
 err_garbage:
-#ifdef RPC_PARANOIA
-	printk("svc: failed to decode args\n");
-#endif
+	if (net_ratelimit())
+		printk("svc: failed to decode args\n");
+
 	rpc_stat = rpc_garbage_args;
 err_bad:
 	serv->sv_stats->rpcbadfmt++;
diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c
index 45120f2..ff1f8bf 100644
--- a/net/sunrpc/svcsock.c
+++ b/net/sunrpc/svcsock.c
@@ -1062,15 +1062,19 @@
 			 *  bit set in the fragment length header.
 			 *  But apparently no known nfs clients send fragmented
 			 *  records. */
-			printk(KERN_NOTICE "RPC: bad TCP reclen 0x%08lx (non-terminal)\n",
-			       (unsigned long) svsk->sk_reclen);
+			if (net_ratelimit())
+				printk(KERN_NOTICE "RPC: bad TCP reclen 0x%08lx"
+				       " (non-terminal)\n",
+				       (unsigned long) svsk->sk_reclen);
 			goto err_delete;
 		}
 		svsk->sk_reclen &= 0x7fffffff;
 		dprintk("svc: TCP record, %d bytes\n", svsk->sk_reclen);
 		if (svsk->sk_reclen > serv->sv_max_mesg) {
-			printk(KERN_NOTICE "RPC: bad TCP reclen 0x%08lx (large)\n",
-			       (unsigned long) svsk->sk_reclen);
+			if (net_ratelimit())
+				printk(KERN_NOTICE "RPC: bad TCP reclen 0x%08lx"
+				       " (large)\n",
+				       (unsigned long) svsk->sk_reclen);
 			goto err_delete;
 		}
 	}
diff --git a/sound/core/init.c b/sound/core/init.c
index 6152a75..a4cc6b1 100644
--- a/sound/core/init.c
+++ b/sound/core/init.c
@@ -361,8 +361,10 @@
 		snd_printk(KERN_WARNING "unable to free card info\n");
 		/* Not fatal error */
 	}
-	if (card->dev)
-		device_unregister(card->dev);
+#ifndef CONFIG_SYSFS_DEPRECATED
+	if (card->card_dev)
+		device_unregister(card->card_dev);
+#endif
 	kfree(card);
 	return 0;
 }
@@ -497,12 +499,14 @@
 	int err;
 
 	snd_assert(card != NULL, return -EINVAL);
-	if (!card->dev) {
-		card->dev = device_create(sound_class, card->parent, 0,
-					  "card%i", card->number);
-		if (IS_ERR(card->dev))
-			card->dev = NULL;
+#ifndef CONFIG_SYSFS_DEPRECATED
+	if (!card->card_dev) {
+		card->card_dev = device_create(sound_class, card->dev, 0,
+					       "card%i", card->number);
+		if (IS_ERR(card->card_dev))
+			card->card_dev = NULL;
 	}
+#endif
 	if ((err = snd_device_register_all(card)) < 0)
 		return err;
 	mutex_lock(&snd_card_mutex);
diff --git a/sound/core/sound.c b/sound/core/sound.c
index 2827420..82a61c6 100644
--- a/sound/core/sound.c
+++ b/sound/core/sound.c
@@ -238,7 +238,7 @@
 {
 	int minor;
 	struct snd_minor *preg;
-	struct device *device = NULL;
+	struct device *device = snd_card_get_device_link(card);
 
 	snd_assert(name, return -EINVAL);
 	preg = kmalloc(sizeof *preg, GFP_KERNEL);
@@ -263,8 +263,6 @@
 		return minor;
 	}
 	snd_minors[minor] = preg;
-	if (card)
-		device = card->dev;
 	preg->dev = device_create(sound_class, device, MKDEV(major, minor),
 				  "%s", name);
 	if (preg->dev)
diff --git a/sound/core/sound_oss.c b/sound/core/sound_oss.c
index b2fc40a..4566df4 100644
--- a/sound/core/sound_oss.c
+++ b/sound/core/sound_oss.c
@@ -106,7 +106,7 @@
 	int cidx = SNDRV_MINOR_OSS_CARD(minor);
 	int track2 = -1;
 	int register1 = -1, register2 = -1;
-	struct device *carddev = NULL;
+	struct device *carddev = snd_card_get_device_link(card);
 
 	if (card && card->number >= 8)
 		return 0; /* ignore silently */
@@ -134,8 +134,6 @@
 		track2 = SNDRV_MINOR_OSS(cidx, SNDRV_MINOR_OSS_DMMIDI1);
 		break;
 	}
-	if (card)
-		carddev = card->dev;
 	register1 = register_sound_special_device(f_ops, minor, carddev);
 	if (register1 != minor)
 		goto __end;