Merge branch 'linux-2.6' into for-2.6.22

146 files changed, 563 insertions, 512 deletions

diff --git a/include/acpi/acinterp.h b/include/acpi/acinterp.h
index 73967c8152d..44098301999 100644
--- a/include/acpi/acinterp.h
+++ b/include/acpi/acinterp.h
@@ -446,14 +446,10 @@ acpi_ex_copy_integer_to_buffer_field(union acpi_operand_object *source_desc,
 /*
  * exutils - interpreter/scanner utilities
  */
-void acpi_ex_enter_interpreter(void);
+acpi_status acpi_ex_enter_interpreter(void);
 
 void acpi_ex_exit_interpreter(void);
 
-void acpi_ex_reacquire_interpreter(void);
-
-void acpi_ex_relinquish_interpreter(void);
-
 void acpi_ex_truncate_for32bit_table(union acpi_operand_object *obj_desc);
 
 u8 acpi_ex_acquire_global_lock(u32 rule);
diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h
index 72a6e2c3a53..56bf492e7ac 100644
--- a/include/acpi/actypes.h
+++ b/include/acpi/actypes.h
@@ -344,7 +344,7 @@ typedef u32 acpi_integer;
 
 /* 64-bit integers */
 
-typedef u64 acpi_integer;
+typedef unsigned long long              acpi_integer;
 #define ACPI_INTEGER_MAX                ACPI_UINT64_MAX
 #define ACPI_INTEGER_BIT_SIZE           64
 #define ACPI_MAX_DECIMAL_DIGITS         20	/* 2^64 = 18,446,744,073,709,551,616 */
diff --git a/include/asm-arm/arch-at91/gpio.h b/include/asm-arm/arch-at91/gpio.h
index 98ad2114f43..0a241e2fb67 100644
--- a/include/asm-arm/arch-at91/gpio.h
+++ b/include/asm-arm/arch-at91/gpio.h
@@ -223,7 +223,7 @@ static inline void gpio_free(unsigned gpio)
 }
 
 extern int gpio_direction_input(unsigned gpio);
-extern int gpio_direction_output(unsigned gpio);
+extern int gpio_direction_output(unsigned gpio, int value);
 
 static inline int gpio_get_value(unsigned gpio)
 {
diff --git a/include/asm-arm/arch-ixp4xx/io.h b/include/asm-arm/arch-ixp4xx/io.h
index b7b5414d932..a41ba229c56 100644
--- a/include/asm-arm/arch-ixp4xx/io.h
+++ b/include/asm-arm/arch-ixp4xx/io.h
@@ -238,23 +238,6 @@ __ixp4xx_readsl(const volatile void __iomem *bus_addr, u32 *vaddr, u32 count)
 #define memcpy_fromio(a,c,l)		_memcpy_fromio((a),(c),(l))
 #define memcpy_toio(c,a,l)		_memcpy_toio((c),(a),(l))
 
-static inline int
-check_signature(const unsigned char __iomem *bus_addr, const unsigned char *signature,
-		int length)
-{
-	int retval = 0;
-	do {
-		if (readb(bus_addr) != *signature)
-			goto out;
-		bus_addr++;
-		signature++;
-		length--;
-	} while (length);
-	retval = 1;
-out:
-	return retval;
-}
-
 #endif
 
 #ifndef CONFIG_PCI
diff --git a/include/asm-arm/arch-ixp4xx/ixp4xx-regs.h b/include/asm-arm/arch-ixp4xx/ixp4xx-regs.h
index 9444958bec1..ed35e5c94f4 100644
--- a/include/asm-arm/arch-ixp4xx/ixp4xx-regs.h
+++ b/include/asm-arm/arch-ixp4xx/ixp4xx-regs.h
@@ -144,9 +144,9 @@
 #define IXP4XX_INTC_BASE_VIRT		(IXP4XX_PERIPHERAL_BASE_VIRT + 0x3000)
 #define IXP4XX_GPIO_BASE_VIRT		(IXP4XX_PERIPHERAL_BASE_VIRT + 0x4000)
 #define IXP4XX_TIMER_BASE_VIRT		(IXP4XX_PERIPHERAL_BASE_VIRT + 0x5000)
-#define IXP4XX_NPEA_BASE_VIRT   	(IXP4XX_PERIPHERAL_BASE_PHYS + 0x6000)
-#define IXP4XX_NPEB_BASE_VIRT   	(IXP4XX_PERIPHERAL_BASE_PHYS + 0x7000)
-#define IXP4XX_NPEC_BASE_VIRT   	(IXP4XX_PERIPHERAL_BASE_PHYS + 0x8000)
+#define IXP4XX_NPEA_BASE_VIRT   	(IXP4XX_PERIPHERAL_BASE_VIRT + 0x6000)
+#define IXP4XX_NPEB_BASE_VIRT   	(IXP4XX_PERIPHERAL_BASE_VIRT + 0x7000)
+#define IXP4XX_NPEC_BASE_VIRT   	(IXP4XX_PERIPHERAL_BASE_VIRT + 0x8000)
 #define IXP4XX_EthB_BASE_VIRT		(IXP4XX_PERIPHERAL_BASE_VIRT + 0x9000)
 #define IXP4XX_EthC_BASE_VIRT		(IXP4XX_PERIPHERAL_BASE_VIRT + 0xA000)
 #define IXP4XX_USB_BASE_VIRT		(IXP4XX_PERIPHERAL_BASE_VIRT + 0xB000)
diff --git a/include/asm-arm/arch-lh7a40x/entry-macro.S b/include/asm-arm/arch-lh7a40x/entry-macro.S
index 502700604e0..ffe397250f0 100644
--- a/include/asm-arm/arch-lh7a40x/entry-macro.S
+++ b/include/asm-arm/arch-lh7a40x/entry-macro.S
@@ -86,6 +86,12 @@ branch_irq_lh7a400: b 1000f
 		.macro	disable_fiq
 		.endm
 
+		.macro  get_irqnr_preamble, base, tmp
+		.endm
+
+		.macro  arch_ret_to_user, tmp1, tmp2
+		.endm
+
 		.macro	get_irqnr_and_base, irqnr, irqstat, base, tmp
 		mov	\irqnr, #0
 		mov	\base, #io_p2v(0x80000000)	@ APB registers
@@ -105,6 +111,12 @@ branch_irq_lh7a400: b 1000f
 		.macro	disable_fiq
 		.endm
 
+		.macro  get_irqnr_preamble, base, tmp
+		.endm
+
+		.macro  arch_ret_to_user, tmp1, tmp2
+		.endm
+
 		.macro	get_irqnr_and_base, irqnr, irqstat, base, tmp
 		mov	\irqnr, #0			@ VIC1 irq base
 		mov	\base, #io_p2v(0x80000000)	@ APB registers
diff --git a/include/asm-arm/arch-ns9xxx/clock.h b/include/asm-arm/arch-ns9xxx/clock.h
index 4371a485db4..a7c5ab3d901 100644
--- a/include/asm-arm/arch-ns9xxx/clock.h
+++ b/include/asm-arm/arch-ns9xxx/clock.h
@@ -11,6 +11,7 @@
 #ifndef __ASM_ARCH_CLOCK_H
 #define __ASM_ARCH_CLOCK_H
 
+static inline u32 ns9xxx_systemclock(void) __attribute__((const));
 static inline u32 ns9xxx_systemclock(void)
 {
 	/*
@@ -19,17 +20,20 @@ static inline u32 ns9xxx_systemclock(void)
 	return 353894400;
 }
 
-static inline const u32 ns9xxx_cpuclock(void)
+static inline u32 ns9xxx_cpuclock(void) __attribute__((const));
+static inline u32 ns9xxx_cpuclock(void)
 {
 	return ns9xxx_systemclock() / 2;
 }
 
-static inline const u32 ns9xxx_ahbclock(void)
+static inline u32 ns9xxx_ahbclock(void) __attribute__((const));
+static inline u32 ns9xxx_ahbclock(void)
 {
 	return ns9xxx_systemclock() / 4;
 }
 
-static inline const u32 ns9xxx_bbusclock(void)
+static inline u32 ns9xxx_bbusclock(void) __attribute__((const));
+static inline u32 ns9xxx_bbusclock(void)
 {
 	return ns9xxx_systemclock() / 8;
 }
diff --git a/include/asm-arm/arch-omap/gpio.h b/include/asm-arm/arch-omap/gpio.h
index 3762a6ae6a7..590917efc94 100644
--- a/include/asm-arm/arch-omap/gpio.h
+++ b/include/asm-arm/arch-omap/gpio.h
@@ -113,8 +113,9 @@ static inline int gpio_direction_input(unsigned gpio)
 	return __gpio_set_direction(gpio, 1);
 }
 
-static inline int gpio_direction_output(unsigned gpio)
+static inline int gpio_direction_output(unsigned gpio, int value)
 {
+	omap_set_gpio_dataout(gpio, value);
 	return __gpio_set_direction(gpio, 0);
 }
 
diff --git a/include/asm-arm/arch-pxa/gpio.h b/include/asm-arm/arch-pxa/gpio.h
index 3d348a35115..aeba24347f8 100644
--- a/include/asm-arm/arch-pxa/gpio.h
+++ b/include/asm-arm/arch-pxa/gpio.h
@@ -43,9 +43,9 @@ static inline int gpio_direction_input(unsigned gpio)
 	return pxa_gpio_mode(gpio | GPIO_IN);
 }
 
-static inline int gpio_direction_output(unsigned gpio)
+static inline int gpio_direction_output(unsigned gpio, int value)
 {
-	return pxa_gpio_mode(gpio | GPIO_OUT);
+	return pxa_gpio_mode(gpio | GPIO_OUT | (value ? 0 : GPIO_DFLT_LOW));
 }
 
 static inline int __gpio_get_value(unsigned gpio)
diff --git a/include/asm-arm/arch-pxa/pxa-regs.h b/include/asm-arm/arch-pxa/pxa-regs.h
index aec835b6f05..139c9d95481 100644
--- a/include/asm-arm/arch-pxa/pxa-regs.h
+++ b/include/asm-arm/arch-pxa/pxa-regs.h
@@ -1476,7 +1476,7 @@
 #define GPIO112_MMCCMD_MD	(112 | GPIO_ALT_FN_1_OUT)
 #define GPIO113_I2S_SYSCLK_MD	(113 | GPIO_ALT_FN_1_OUT)
 #define GPIO113_AC97_RESET_N_MD	(113 | GPIO_ALT_FN_2_OUT)
-#define GPIO117_I2CSCL_MD	(117 | GPIO_ALT_FN_1_OUT)
+#define GPIO117_I2CSCL_MD	(117 | GPIO_ALT_FN_1_IN)
 #define GPIO118_I2CSDA_MD	(118 | GPIO_ALT_FN_1_IN)
 
 /*
diff --git a/include/asm-arm/arch-s3c2410/gpio.h b/include/asm-arm/arch-s3c2410/gpio.h
index d47ae453f8c..7583895fd33 100644
--- a/include/asm-arm/arch-s3c2410/gpio.h
+++ b/include/asm-arm/arch-s3c2410/gpio.h
@@ -44,9 +44,11 @@ static inline int gpio_direction_input(unsigned gpio)
 	return 0;
 }
 
-static inline int gpio_direction_output(unsigned gpio)
+static inline int gpio_direction_output(unsigned gpio, int value)
 {
 	s3c2410_gpio_cfgpin(gpio, S3C2410_GPIO_OUTPUT);
+	/* REVISIT can we write the value first, to avoid glitching? */
+	s3c2410_gpio_setpin(gpio, value);
 	return 0;
 }
 
diff --git a/include/asm-arm/arch-sa1100/gpio.h b/include/asm-arm/arch-sa1100/gpio.h
index da7575b0e5d..e7a9d26e22a 100644
--- a/include/asm-arm/arch-sa1100/gpio.h
+++ b/include/asm-arm/arch-sa1100/gpio.h
@@ -38,7 +38,7 @@ static inline void gpio_free(unsigned gpio)
 }
 
 extern int gpio_direction_input(unsigned gpio);
-extern int gpio_direction_output(unsigned gpio);
+extern int gpio_direction_output(unsigned gpio, int value);
 
 
 static inline int gpio_get_value(unsigned gpio)
diff --git a/include/asm-arm/atomic.h b/include/asm-arm/atomic.h
index ea88aa6bfc7..f266c279512 100644
--- a/include/asm-arm/atomic.h
+++ b/include/asm-arm/atomic.h
@@ -103,9 +103,9 @@ static inline void atomic_clear_mask(unsigned long mask, unsigned long *addr)
 	unsigned long tmp, tmp2;
 
 	__asm__ __volatile__("@ atomic_clear_mask\n"
-"1:	ldrex	%0, %2\n"
+"1:	ldrex	%0, [%2]\n"
 "	bic	%0, %0, %3\n"
-"	strex	%1, %0, %2\n"
+"	strex	%1, %0, [%2]\n"
 "	teq	%1, #0\n"
 "	bne	1b"
 	: "=&r" (tmp), "=&r" (tmp2)
diff --git a/include/asm-arm/system.h b/include/asm-arm/system.h
index f06d8a43fde..69134c7518c 100644
--- a/include/asm-arm/system.h
+++ b/include/asm-arm/system.h
@@ -3,6 +3,7 @@
 
 #ifdef __KERNEL__
 
+#include <asm/memory.h>
 
 #define CPU_ARCH_UNKNOWN	0
 #define CPU_ARCH_ARMv3		1
@@ -154,7 +155,7 @@ extern unsigned int user_debug;
 #define vectors_high()	(0)
 #endif
 
-#if __LINUX_ARM_ARCH__ >= 6
+#if defined(CONFIG_CPU_XSC3) || __LINUX_ARM_ARCH__ >= 6
 #define isb() __asm__ __volatile__ ("mcr p15, 0, %0, c7, c5, 4" \
 				    : : "r" (0) : "memory")
 #define dsb() __asm__ __volatile__ ("mcr p15, 0, %0, c7, c10, 4" \
@@ -168,22 +169,23 @@ extern unsigned int user_debug;
 #define dmb() __asm__ __volatile__ ("" : : : "memory")
 #endif
 
-#define mb()			barrier()
-#define rmb()			barrier()
-#define wmb()			barrier()
-#define read_barrier_depends()	do { } while(0)
-
-#ifdef CONFIG_SMP
-#define smp_mb()		dmb()
-#define smp_rmb()		dmb()
-#define smp_wmb()		dmb()
-#define smp_read_barrier_depends()	read_barrier_depends()
+#ifndef CONFIG_SMP
+#define mb()	do { if (arch_is_coherent()) dmb(); else barrier(); } while (0)
+#define rmb()	do { if (arch_is_coherent()) dmb(); else barrier(); } while (0)
+#define wmb()	do { if (arch_is_coherent()) dmb(); else barrier(); } while (0)
+#define smp_mb()	barrier()
+#define smp_rmb()	barrier()
+#define smp_wmb()	barrier()
 #else
-#define smp_mb()		barrier()
-#define smp_rmb()		barrier()
-#define smp_wmb()		barrier()
-#define smp_read_barrier_depends()	read_barrier_depends()
-#endif /* CONFIG_SMP */
+#define mb()		dmb()
+#define rmb()		dmb()
+#define wmb()		dmb()
+#define smp_mb()	dmb()
+#define smp_rmb()	dmb()
+#define smp_wmb()	dmb()
+#endif
+#define read_barrier_depends()		do { } while(0)
+#define smp_read_barrier_depends()	do { } while(0)
 
 #define set_mb(var, value)	do { var = value; smp_mb(); } while (0)
 #define nop() __asm__ __volatile__("mov\tr0,r0\t@ nop\n\t");
diff --git a/include/asm-arm/unistd.h b/include/asm-arm/unistd.h
index 0991b7bc3f7..c025ab47e4b 100644
--- a/include/asm-arm/unistd.h
+++ b/include/asm-arm/unistd.h
@@ -372,7 +372,7 @@
 #define __NR_move_pages			(__NR_SYSCALL_BASE+344)
 #define __NR_getcpu			(__NR_SYSCALL_BASE+345)
 					/* 346 for epoll_pwait */
-#define __NR_sys_kexec_load		(__NR_SYSCALL_BASE+347)
+#define __NR_kexec_load			(__NR_SYSCALL_BASE+347)
 
 /*
  * The following SWIs are ARM private.
diff --git a/include/asm-avr32/Kbuild b/include/asm-avr32/Kbuild
index 8770e73ce93..3136628ba8d 100644
--- a/include/asm-avr32/Kbuild
+++ b/include/asm-avr32/Kbuild
@@ -1,3 +1,3 @@
 include include/asm-generic/Kbuild.asm
 
-headers-y	+= cachectl.h
+header-y	+= cachectl.h
diff --git a/include/asm-avr32/arch-at32ap/gpio.h b/include/asm-avr32/arch-at32ap/gpio.h
index fcb756bdaa8..80a21aa9ae7 100644
--- a/include/asm-avr32/arch-at32ap/gpio.h
+++ b/include/asm-avr32/arch-at32ap/gpio.h
@@ -10,7 +10,7 @@ int __must_check gpio_request(unsigned int gpio, const char *label);
 void gpio_free(unsigned int gpio);
 
 int gpio_direction_input(unsigned int gpio);
-int gpio_direction_output(unsigned int gpio);
+int gpio_direction_output(unsigned int gpio, int value);
 int gpio_get_value(unsigned int gpio);
 void gpio_set_value(unsigned int gpio, int value);
 
diff --git a/include/asm-avr32/dma-mapping.h b/include/asm-avr32/dma-mapping.h
index 115813e48fe..21bb60bbb9a 100644
--- a/include/asm-avr32/dma-mapping.h
+++ b/include/asm-avr32/dma-mapping.h
@@ -274,6 +274,24 @@ dma_sync_single_for_device(struct device *dev, dma_addr_t dma_handle,
 	dma_cache_sync(dev, bus_to_virt(dma_handle), size, direction);
 }
 
+static inline void
+dma_sync_single_range_for_cpu(struct device *dev, dma_addr_t dma_handle,
+			      unsigned long offset, size_t size,
+			      enum dma_data_direction direction)
+{
+	/* just sync everything, that's all the pci API can do */
+	dma_sync_single_for_cpu(dev, dma_handle, offset+size, direction);
+}
+
+static inline void
+dma_sync_single_range_for_device(struct device *dev, dma_addr_t dma_handle,
+				 unsigned long offset, size_t size,
+				 enum dma_data_direction direction)
+{
+	/* just sync everything, that's all the pci API can do */
+	dma_sync_single_for_device(dev, dma_handle, offset+size, direction);
+}
+
 /**
  * dma_sync_sg_for_cpu
  * @dev: valid struct device pointer, or NULL for ISA and EISA-like devices
diff --git a/include/asm-generic/pgtable.h b/include/asm-generic/pgtable.h
index 00c23433b39..6d7e279b149 100644
--- a/include/asm-generic/pgtable.h
+++ b/include/asm-generic/pgtable.h
@@ -180,6 +180,7 @@ static inline void ptep_set_wrprotect(struct mm_struct *mm, unsigned long addres
 #ifndef __HAVE_ARCH_ENTER_LAZY_MMU_MODE
 #define arch_enter_lazy_mmu_mode()	do {} while (0)
 #define arch_leave_lazy_mmu_mode()	do {} while (0)
+#define arch_flush_lazy_mmu_mode()	do {} while (0)
 #endif
 
 /*
@@ -193,6 +194,7 @@ static inline void ptep_set_wrprotect(struct mm_struct *mm, unsigned long addres
 #ifndef __HAVE_ARCH_ENTER_LAZY_CPU_MODE
 #define arch_enter_lazy_cpu_mode()	do {} while (0)
 #define arch_leave_lazy_cpu_mode()	do {} while (0)
+#define arch_flush_lazy_cpu_mode()	do {} while (0)
 #endif
 
 /*
diff --git a/include/asm-i386/apic.h b/include/asm-i386/apic.h
index cc6b1652249..a19810a08ae 100644
--- a/include/asm-i386/apic.h
+++ b/include/asm-i386/apic.h
@@ -117,6 +117,7 @@ extern void enable_NMI_through_LVT0 (void * dummy);
 #define ARCH_APICTIMER_STOPS_ON_C3	1
 
 extern int timer_over_8254;
+extern int local_apic_timer_c2_ok;
 
 #else /* !CONFIG_X86_LOCAL_APIC */
 static inline void lapic_shutdown(void) { }
diff --git a/include/asm-i386/cpufeature.h b/include/asm-i386/cpufeature.h
index 3f92b94e0d7..d1b8e4ab6c1 100644
--- a/include/asm-i386/cpufeature.h
+++ b/include/asm-i386/cpufeature.h
@@ -75,6 +75,7 @@
 #define X86_FEATURE_ARCH_PERFMON (3*32+11) /* Intel Architectural PerfMon */
 #define X86_FEATURE_PEBS	(3*32+12)  /* Precise-Event Based Sampling */
 #define X86_FEATURE_BTS		(3*32+13)  /* Branch Trace Store */
+#define X86_FEATURE_LAPIC_TIMER_BROKEN (3*32+ 14) /* lapic timer broken in C1 */
 
 /* Intel-defined CPU features, CPUID level 0x00000001 (ecx), word 4 */
 #define X86_FEATURE_XMM3	(4*32+ 0) /* Streaming SIMD Extensions-3 */
diff --git a/include/asm-i386/elf.h b/include/asm-i386/elf.h
index 8d33c9bb7c1..952b3ee3c9b 100644
--- a/include/asm-i386/elf.h
+++ b/include/asm-i386/elf.h
@@ -88,16 +88,16 @@ typedef struct user_fxsr_struct elf_fpxregset_t;
 	pr_reg[4] = regs->edi;				\
 	pr_reg[5] = regs->ebp;				\
 	pr_reg[6] = regs->eax;				\
-	pr_reg[7] = regs->xds;				\
-	pr_reg[8] = regs->xes;				\
-	pr_reg[9] = regs->xfs;				\
+	pr_reg[7] = regs->xds & 0xffff;			\
+	pr_reg[8] = regs->xes & 0xffff;			\
+	pr_reg[9] = regs->xfs & 0xffff;			\
 	savesegment(gs,pr_reg[10]);			\
 	pr_reg[11] = regs->orig_eax;			\
 	pr_reg[12] = regs->eip;				\
-	pr_reg[13] = regs->xcs;				\
+	pr_reg[13] = regs->xcs & 0xffff;		\
 	pr_reg[14] = regs->eflags;			\
 	pr_reg[15] = regs->esp;				\
-	pr_reg[16] = regs->xss;
+	pr_reg[16] = regs->xss & 0xffff;
 
 /* This yields a mask that user programs can use to figure out what
    instruction set this CPU supports.  This could be done in user space,
diff --git a/include/asm-i386/msr.h b/include/asm-i386/msr.h
index ec3b6803fd3..2ad3f30b1a6 100644
--- a/include/asm-i386/msr.h
+++ b/include/asm-i386/msr.h
@@ -275,6 +275,8 @@ static inline void wrmsr_on_cpu(unsigned int cpu, u32 msr_no, u32 l, u32 h)
 #define MSR_K7_FID_VID_CTL		0xC0010041
 #define MSR_K7_FID_VID_STATUS		0xC0010042
 
+#define MSR_K8_ENABLE_C1E		0xC0010055
+
 /* extended feature register */
 #define MSR_EFER 			0xc0000080
 
diff --git a/include/asm-i386/nmi.h b/include/asm-i386/nmi.h
index 64544cb85d6..b04333ea6f3 100644
--- a/include/asm-i386/nmi.h
+++ b/include/asm-i386/nmi.h
@@ -33,7 +33,7 @@ extern int nmi_watchdog_tick (struct pt_regs * regs, unsigned reason);
 
 extern atomic_t nmi_active;
 extern unsigned int nmi_watchdog;
-#define NMI_DEFAULT     0
+#define NMI_DEFAULT     -1
 #define NMI_NONE	0
 #define NMI_IO_APIC	1
 #define NMI_LOCAL_APIC	2
diff --git a/include/asm-i386/paravirt.h b/include/asm-i386/paravirt.h
index f8319cae2ac..e63f1e444fc 100644
--- a/include/asm-i386/paravirt.h
+++ b/include/asm-i386/paravirt.h
@@ -130,7 +130,7 @@ struct paravirt_ops
 	void (*flush_tlb_kernel)(void);
 	void (*flush_tlb_single)(u32 addr);
 
-	void (fastcall *map_pt_hook)(int type, pte_t *va, u32 pfn);
+	void (*map_pt_hook)(int type, pte_t *va, u32 pfn);
 
 	void (*alloc_pt)(u32 pfn);
 	void (*alloc_pd)(u32 pfn);
@@ -421,14 +421,17 @@ static inline void pmd_clear(pmd_t *pmdp)
 #define PARAVIRT_LAZY_NONE 0
 #define PARAVIRT_LAZY_MMU  1
 #define PARAVIRT_LAZY_CPU  2
+#define PARAVIRT_LAZY_FLUSH 3
 
 #define  __HAVE_ARCH_ENTER_LAZY_CPU_MODE
 #define arch_enter_lazy_cpu_mode() paravirt_ops.set_lazy_mode(PARAVIRT_LAZY_CPU)
 #define arch_leave_lazy_cpu_mode() paravirt_ops.set_lazy_mode(PARAVIRT_LAZY_NONE)
+#define arch_flush_lazy_cpu_mode() paravirt_ops.set_lazy_mode(PARAVIRT_LAZY_FLUSH)
 
 #define  __HAVE_ARCH_ENTER_LAZY_MMU_MODE
 #define arch_enter_lazy_mmu_mode() paravirt_ops.set_lazy_mode(PARAVIRT_LAZY_MMU)
 #define arch_leave_lazy_mmu_mode() paravirt_ops.set_lazy_mode(PARAVIRT_LAZY_NONE)
+#define arch_flush_lazy_mmu_mode() paravirt_ops.set_lazy_mode(PARAVIRT_LAZY_FLUSH)
 
 /* These all sit in the .parainstructions section to tell us what to patch. */
 struct paravirt_patch {
diff --git a/include/asm-i386/sync_bitops.h b/include/asm-i386/sync_bitops.h
index c94d51c993e..7d72351bea7 100644
--- a/include/asm-i386/sync_bitops.h
+++ b/include/asm-i386/sync_bitops.h
@@ -130,7 +130,7 @@ static inline int sync_test_and_change_bit(int nr, volatile unsigned long* addr)
 	return oldbit;
 }
 
-static __always_inline int sync_const_test_bit(int nr, const volatile unsigned long *addr)
+static __always_inline int sync_constant_test_bit(int nr, const volatile unsigned long *addr)
 {
 	return ((1UL << (nr & 31)) &
 		(((const volatile unsigned int *)addr)[nr >> 5])) != 0;
diff --git a/include/asm-i386/termbits.h b/include/asm-i386/termbits.h
index 12baf1d6343..2e623769381 100644
--- a/include/asm-i386/termbits.h
+++ b/include/asm-i386/termbits.h
@@ -144,7 +144,7 @@ struct ktermios {
 #define  B3000000 0010015
 #define  B3500000 0010016
 #define  B4000000 0010017
-#define CIBAUD	  002003600000	/* input baud rate (not used) */
+#define CIBAUD	  002003600000
 #define CMSPAR	  010000000000		/* mark or space (stick) parity */
 #define CRTSCTS	  020000000000		/* flow control */
 
diff --git a/include/asm-i386/vmi_time.h b/include/asm-i386/vmi_time.h
index 94d0a12a411..c3a1fcf66c9 100644
--- a/include/asm-i386/vmi_time.h
+++ b/include/asm-i386/vmi_time.h
@@ -54,7 +54,7 @@ extern unsigned long vmi_cpu_khz(void);
 
 #ifdef CONFIG_X86_LOCAL_APIC
 extern void __init vmi_timer_setup_boot_alarm(void);
-extern void __init vmi_timer_setup_secondary_alarm(void);
+extern void __devinit vmi_timer_setup_secondary_alarm(void);
 extern void apic_vmi_timer_interrupt(void);
 #endif
 
diff --git a/include/asm-ia64/kexec.h b/include/asm-ia64/kexec.h
index f2ad469a6dd..41299ddfee3 100644
--- a/include/asm-ia64/kexec.h
+++ b/include/asm-ia64/kexec.h
@@ -22,7 +22,6 @@
         } while(0)
 
 extern struct kimage *ia64_kimage;
-DECLARE_PER_CPU(u64, ia64_mca_pal_base);
 extern const unsigned int relocate_new_kernel_size;
 extern void relocate_new_kernel(unsigned long, unsigned long,
 		struct ia64_boot_param *, unsigned long);
diff --git a/include/asm-ia64/machvec.h b/include/asm-ia64/machvec.h
index 3c96ac19154..ca33eb181ff 100644
--- a/include/asm-ia64/machvec.h
+++ b/include/asm-ia64/machvec.h
@@ -168,6 +168,7 @@ extern void machvec_tlb_migrate_finish (struct mm_struct *);
 #  define platform_setup_msi_irq	ia64_mv.setup_msi_irq
 #  define platform_teardown_msi_irq	ia64_mv.teardown_msi_irq
 #  define platform_pci_fixup_bus	ia64_mv.pci_fixup_bus
+#  define platform_kernel_launch_event	ia64_mv.kernel_launch_event
 # endif
 
 /* __attribute__((__aligned__(16))) is required to make size of the
@@ -269,6 +270,7 @@ struct ia64_machine_vector {
 	platform_setup_msi_irq,			\
 	platform_teardown_msi_irq,		\
 	platform_pci_fixup_bus,			\
+	platform_kernel_launch_event            \
 }
 
 extern struct ia64_machine_vector ia64_mv;
diff --git a/include/asm-ia64/mca.h b/include/asm-ia64/mca.h
index ee97f7c2d46..41098f45968 100644
--- a/include/asm-ia64/mca.h
+++ b/include/asm-ia64/mca.h
@@ -156,6 +156,8 @@ struct ia64_mca_notify_die {
 	int *monarch_cpu;
 };
 
+DECLARE_PER_CPU(u64, ia64_mca_pal_base);
+
 #else	/* __ASSEMBLY__ */
 
 #define IA64_MCA_CORRECTED	0x0	/* Error has been corrected by OS_MCA */
diff --git a/include/asm-ia64/meminit.h b/include/asm-ia64/meminit.h
index 21ec5f3d23d..3a62878e84f 100644
--- a/include/asm-ia64/meminit.h
+++ b/include/asm-ia64/meminit.h
@@ -36,6 +36,7 @@ extern void reserve_memory (void);
 extern void find_initrd (void);
 extern int filter_rsvd_memory (unsigned long start, unsigned long end, void *arg);
 extern void efi_memmap_init(unsigned long *, unsigned long *);
+extern int find_max_min_low_pfn (unsigned long , unsigned long, void *);
 
 extern unsigned long vmcore_find_descriptor_size(unsigned long address);
 extern int reserve_elfcorehdr(unsigned long *start, unsigned long *end);
diff --git a/include/asm-ia64/pal.h b/include/asm-ia64/pal.h
index e43021a99a2..67656ce767c 100644
--- a/include/asm-ia64/pal.h
+++ b/include/asm-ia64/pal.h
@@ -371,6 +371,7 @@ typedef u64					pal_mc_info_index_t;
 							 * dependent
 							 */
 
+#define PAL_TLB_CHECK_OP_PURGE			8
 
 typedef struct pal_process_state_info_s {
 	u64		reserved1	: 2,
diff --git a/include/asm-ia64/pci.h b/include/asm-ia64/pci.h
index 5160233bbfa..5a5d1c2ce39 100644
--- a/include/asm-ia64/pci.h
+++ b/include/asm-ia64/pci.h
@@ -9,6 +9,7 @@
 
 #include <asm/io.h>
 #include <asm/scatterlist.h>
+#include <asm/hw_irq.h>
 
 /*
  * Can be used to override the logic in pci_scan_bus for skipping already-configured bus
@@ -170,7 +171,7 @@ pcibios_select_root(struct pci_dev *pdev, struct resource *res)
 #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;
+	return channel ? isa_irq_to_vector(15) : isa_irq_to_vector(14);
 }
 
 #endif /* _ASM_IA64_PCI_H */
diff --git a/include/asm-ia64/processor.h b/include/asm-ia64/processor.h
index 5830d36fd8e..4f4ee1c2db2 100644
--- a/include/asm-ia64/processor.h
+++ b/include/asm-ia64/processor.h
@@ -210,7 +210,7 @@ struct desc_struct {
 	unsigned int a, b;
 };
 
-#define desc_empty(desc)		(!((desc)->a + (desc)->b))
+#define desc_empty(desc)		(!((desc)->a | (desc)->b))
 #define desc_equal(desc1, desc2)	(((desc1)->a == (desc2)->a) && ((desc1)->b == (desc2)->b))
 
 #define GDT_ENTRY_TLS_ENTRIES	3
diff --git a/include/asm-ia64/sal.h b/include/asm-ia64/sal.h
index d000689d914..46cadf5aaac 100644
--- a/include/asm-ia64/sal.h
+++ b/include/asm-ia64/sal.h
@@ -847,12 +847,13 @@ extern int ia64_sal_oemcall_reentrant(struct ia64_sal_retval *, u64, u64, u64,
  */
 struct sal_to_os_boot {
 	u64 rr[8];		/* Region Registers */
-	u64	br[6];		/* br0: return addr into SAL boot rendez routine */
+	u64 br[6];		/* br0:
+				 * return addr into SAL boot rendez routine */
 	u64 gr1;		/* SAL:GP */
 	u64 gr12;		/* SAL:SP */
 	u64 gr13;		/* SAL: Task Pointer */
 	u64 fpsr;
-	u64	pfs;
+	u64 pfs;
 	u64 rnat;
 	u64 unat;
 	u64 bspstore;
diff --git a/include/asm-ia64/sn/pcibr_provider.h b/include/asm-ia64/sn/pcibr_provider.h
index 17cb6cc3f21..da205b7cdaa 100644
--- a/include/asm-ia64/sn/pcibr_provider.h
+++ b/include/asm-ia64/sn/pcibr_provider.h
@@ -21,6 +21,7 @@
 #define IS_PCI_BRIDGE_ASIC(asic) (asic == PCIIO_ASIC_TYPE_PIC || \
                 asic == PCIIO_ASIC_TYPE_TIOCP)
 #define IS_PIC_SOFT(ps)     (ps->pbi_bridge_type == PCIBR_BRIDGETYPE_PIC)
+#define IS_TIOCP_SOFT(ps)   (ps->pbi_bridge_type == PCIBR_BRIDGETYPE_TIOCP)
 
 
 /*
@@ -53,8 +54,8 @@
  * Bridge PMU Address Transaltion Entry Attibutes
  */
 #define PCI32_ATE_V                     (0x1 << 0)
-#define PCI32_ATE_CO                    (0x1 << 1)
-#define PCI32_ATE_PREC                  (0x1 << 2)
+#define PCI32_ATE_CO                    (0x1 << 1)	/* PIC ASIC ONLY */
+#define PCI32_ATE_PIO                   (0x1 << 1)	/* TIOCP ASIC ONLY */
 #define PCI32_ATE_MSI                   (0x1 << 2)
 #define PCI32_ATE_PREF                  (0x1 << 3)
 #define PCI32_ATE_BAR                   (0x1 << 4)
diff --git a/include/asm-ia64/unwind.h b/include/asm-ia64/unwind.h
index 5df0276b049..1af3875f1a5 100644
--- a/include/asm-ia64/unwind.h
+++ b/include/asm-ia64/unwind.h
@@ -81,7 +81,7 @@ struct unw_frame_info {
 	struct unw_ireg {
 		unsigned long *loc;
 		struct unw_ireg_nat {
-			long type : 3;			/* enum unw_nat_type */
+			unsigned long type : 3;		/* enum unw_nat_type */
 			signed long off : 61;		/* NaT word is at loc+nat.off */
 		} nat;
 	} r4, r5, r6, r7;
diff --git a/include/asm-m32r/dma-mapping.h b/include/asm-m32r/dma-mapping.h
index a7fa0302bda..f9b58ebba36 100644
--- a/include/asm-m32r/dma-mapping.h
+++ b/include/asm-m32r/dma-mapping.h
@@ -1,23 +1,6 @@
 #ifndef _ASM_M32R_DMA_MAPPING_H
 #define _ASM_M32R_DMA_MAPPING_H
 
-/*
- * NOTE: Do not include <asm-generic/dma-mapping.h>
- * Because it requires PCI stuffs, but current M32R don't provide these.
- */
-
-static inline void *
-dma_alloc_coherent(struct device *dev, size_t size, dma_addr_t *dma_handle,
-		   gfp_t flag)
-{
-	return (void *)NULL;
-}
-
-static inline void
-dma_free_coherent(struct device *dev, size_t size, void *cpu_addr,
-		    dma_addr_t dma_handle)
-{
-	return;
-}
+#include <asm-generic/dma-mapping-broken.h>
 
 #endif /* _ASM_M32R_DMA_MAPPING_H */
diff --git a/include/asm-m68k/dma-mapping.h b/include/asm-m68k/dma-mapping.h
index 00259ed6fc9..a26cdeb46a5 100644
--- a/include/asm-m68k/dma-mapping.h
+++ b/include/asm-m68k/dma-mapping.h
@@ -32,7 +32,7 @@ extern void dma_free_coherent(struct device *, size_t,
 			      void *, dma_addr_t);
 
 static inline void *dma_alloc_noncoherent(struct device *dev, size_t size,
-					  dma_addr_t *handle, int flag)
+					  dma_addr_t *handle, gfp_t flag)
 {
 	return dma_alloc_coherent(dev, size, handle, flag);
 }
diff --git a/include/asm-m68k/mc146818rtc.h b/include/asm-m68k/mc146818rtc.h
index 11fe12ddb91..9f70a01f73d 100644
--- a/include/asm-m68k/mc146818rtc.h
+++ b/include/asm-m68k/mc146818rtc.h
@@ -11,6 +11,7 @@
 #include <asm/atarihw.h>
 
 #define RTC_PORT(x)	(TT_RTC_BAS + 2*(x))
+#define RTC_ALWAYS_BCD	0
 
 #define CMOS_READ(addr) ({ \
 atari_outb_p((addr),RTC_PORT(0)); \
diff --git a/include/asm-mips/atomic.h b/include/asm-mips/atomic.h
index 8578869a8bc..1ac50b6c47a 100644
--- a/include/asm-mips/atomic.h
+++ b/include/asm-mips/atomic.h
@@ -79,9 +79,9 @@ static __inline__ void atomic_add(int i, atomic_t * v)
 	} else {
 		unsigned long flags;
 
-		local_irq_save(flags);
+		raw_local_irq_save(flags);
 		v->counter += i;
-		local_irq_restore(flags);
+		raw_local_irq_restore(flags);
 	}
 }
 
@@ -124,9 +124,9 @@ static __inline__ void atomic_sub(int i, atomic_t * v)
 	} else {
 		unsigned long flags;
 
-		local_irq_save(flags);
+		raw_local_irq_save(flags);
 		v->counter -= i;
-		local_irq_restore(flags);
+		raw_local_irq_restore(flags);
 	}
 }
 
@@ -173,11 +173,11 @@ static __inline__ int atomic_add_return(int i, atomic_t * v)
 	} else {
 		unsigned long flags;
 
-		local_irq_save(flags);
+		raw_local_irq_save(flags);
 		result = v->counter;
 		result += i;
 		v->counter = result;
-		local_irq_restore(flags);
+		raw_local_irq_restore(flags);
 	}
 
 	smp_mb();
@@ -225,11 +225,11 @@ static __inline__ int atomic_sub_return(int i, atomic_t * v)
 	} else {
 		unsigned long flags;
 
-		local_irq_save(flags);
+		raw_local_irq_save(flags);
 		result = v->counter;
 		result -= i;
 		v->counter = result;
-		local_irq_restore(flags);
+		raw_local_irq_restore(flags);
 	}
 
 	smp_mb();
@@ -293,12 +293,12 @@ static __inline__ int atomic_sub_if_positive(int i, atomic_t * v)
 	} else {
 		unsigned long flags;
 
-		local_irq_save(flags);
+		raw_local_irq_save(flags);
 		result = v->counter;
 		result -= i;
 		if (result >= 0)
 			v->counter = result;
-		local_irq_restore(flags);
+		raw_local_irq_restore(flags);
 	}
 
 	smp_mb();
@@ -454,9 +454,9 @@ static __inline__ void atomic64_add(long i, atomic64_t * v)
 	} else {
 		unsigned long flags;
 
-		local_irq_save(flags);
+		raw_local_irq_save(flags);
 		v->counter += i;
-		local_irq_restore(flags);
+		raw_local_irq_restore(flags);
 	}
 }
 
@@ -499,9 +499,9 @@ static __inline__ void atomic64_sub(long i, atomic64_t * v)
 	} else {
 		unsigned long flags;
 
-		local_irq_save(flags);
+		raw_local_irq_save(flags);
 		v->counter -= i;
-		local_irq_restore(flags);
+		raw_local_irq_restore(flags);
 	}
 }
 
@@ -548,11 +548,11 @@ static __inline__ long atomic64_add_return(long i, atomic64_t * v)
 	} else {
 		unsigned long flags;
 
-		local_irq_save(flags);
+		raw_local_irq_save(flags);
 		result = v->counter;
 		result += i;
 		v->counter = result;
-		local_irq_restore(flags);
+		raw_local_irq_restore(flags);
 	}
 
 	smp_mb();
@@ -600,11 +600,11 @@ static __inline__ long atomic64_sub_return(long i, atomic64_t * v)
 	} else {
 		unsigned long flags;
 
-		local_irq_save(flags);
+		raw_local_irq_save(flags);
 		result = v->counter;
 		result -= i;
 		v->counter = result;
-		local_irq_restore(flags);
+		raw_local_irq_restore(flags);
 	}
 
 	smp_mb();
@@ -668,12 +668,12 @@ static __inline__ long atomic64_sub_if_positive(long i, atomic64_t * v)
 	} else {
 		unsigned long flags;
 
-		local_irq_save(flags);
+		raw_local_irq_save(flags);
 		result = v->counter;
 		result -= i;
 		if (result >= 0)
 			v->counter = result;
-		local_irq_restore(flags);
+		raw_local_irq_restore(flags);
 	}
 
 	smp_mb();
diff --git a/include/asm-mips/bitops.h b/include/asm-mips/bitops.h
index 8959da245cf..d995413e11f 100644
--- a/include/asm-mips/bitops.h
+++ b/include/asm-mips/bitops.h
@@ -100,9 +100,9 @@ static inline void set_bit(unsigned long nr, volatile unsigned long *addr)
 
 		a += nr >> SZLONG_LOG;
 		mask = 1UL << bit;
-		local_irq_save(flags);
+		raw_local_irq_save(flags);
 		*a |= mask;
-		local_irq_restore(flags);
+		raw_local_irq_restore(flags);
 	}
 }
 
@@ -165,9 +165,9 @@ static inline void clear_bit(unsigned long nr, volatile unsigned long *addr)
 
 		a += nr >> SZLONG_LOG;
 		mask = 1UL << bit;
-		local_irq_save(flags);
+		raw_local_irq_save(flags);
 		*a &= ~mask;
-		local_irq_restore(flags);
+		raw_local_irq_restore(flags);
 	}
 }
 
@@ -220,9 +220,9 @@ static inline void change_bit(unsigned long nr, volatile unsigned long *addr)
 
 		a += nr >> SZLONG_LOG;
 		mask = 1UL << bit;
-		local_irq_save(flags);
+		raw_local_irq_save(flags);
 		*a ^= mask;
-		local_irq_restore(flags);
+		raw_local_irq_restore(flags);
 	}
 }
 
@@ -287,10 +287,10 @@ static inline int test_and_set_bit(unsigned long nr,
 
 		a += nr >> SZLONG_LOG;
 		mask = 1UL << bit;
-		local_irq_save(flags);
+		raw_local_irq_save(flags);
 		retval = (mask & *a) != 0;
 		*a |= mask;
-		local_irq_restore(flags);
+		raw_local_irq_restore(flags);
 
 		return retval;
 	}
@@ -381,10 +381,10 @@ static inline int test_and_clear_bit(unsigned long nr,
 
 		a += nr >> SZLONG_LOG;
 		mask = 1UL << bit;
-		local_irq_save(flags);
+		raw_local_irq_save(flags);
 		retval = (mask & *a) != 0;
 		*a &= ~mask;
-		local_irq_restore(flags);
+		raw_local_irq_restore(flags);
 
 		return retval;
 	}
@@ -452,10 +452,10 @@ static inline int test_and_change_bit(unsigned long nr,
 
 		a += nr >> SZLONG_LOG;
 		mask = 1UL << bit;
-		local_irq_save(flags);
+		raw_local_irq_save(flags);
 		retval = (mask & *a) != 0;
 		*a ^= mask;
-		local_irq_restore(flags);
+		raw_local_irq_restore(flags);
 
 		return retval;
 	}
diff --git a/include/asm-mips/cacheflush.h b/include/asm-mips/cacheflush.h
index 0ddada3bb0b..28d907d4347 100644
--- a/include/asm-mips/cacheflush.h
+++ b/include/asm-mips/cacheflush.h
@@ -48,6 +48,15 @@ static inline void flush_dcache_page(struct page *page)
 #define flush_dcache_mmap_lock(mapping)		do { } while (0)
 #define flush_dcache_mmap_unlock(mapping)	do { } while (0)
 
+#define ARCH_HAS_FLUSH_ANON_PAGE
+extern void __flush_anon_page(struct page *, unsigned long);
+static inline void flush_anon_page(struct vm_area_struct *vma,
+	struct page *page, unsigned long vmaddr)
+{
+	if (cpu_has_dc_aliases && PageAnon(page))
+		__flush_anon_page(page, vmaddr);
+}
+
 static inline void flush_icache_page(struct vm_area_struct *vma,
 	struct page *page)
 {
@@ -86,4 +95,7 @@ extern void (*flush_data_cache_page)(unsigned long addr);
 /* Run kernel code uncached, useful for cache probing functions. */
 unsigned long __init run_uncached(void *func);
 
+extern void *kmap_coherent(struct page *page, unsigned long addr);
+extern void kunmap_coherent(struct page *page);
+
 #endif /* _ASM_CACHEFLUSH_H */
diff --git a/include/asm-mips/cpu-features.h b/include/asm-mips/cpu-features.h
index eadca266f15..5e4bed123b4 100644
--- a/include/asm-mips/cpu-features.h
+++ b/include/asm-mips/cpu-features.h
@@ -40,6 +40,9 @@
 #endif
 #ifndef cpu_has_fpu
 #define cpu_has_fpu		(current_cpu_data.options & MIPS_CPU_FPU)
+#define raw_cpu_has_fpu		(raw_current_cpu_data.options & MIPS_CPU_FPU)
+#else
+#define raw_cpu_has_fpu		cpu_has_fpu
 #endif
 #ifndef cpu_has_32fpr
 #define cpu_has_32fpr		(cpu_data[0].options & MIPS_CPU_32FPR)
diff --git a/include/asm-mips/cpu-info.h b/include/asm-mips/cpu-info.h
index 610d0cdeaa9..22fe8453fcc 100644
--- a/include/asm-mips/cpu-info.h
+++ b/include/asm-mips/cpu-info.h
@@ -87,6 +87,7 @@ struct cpuinfo_mips {
 
 extern struct cpuinfo_mips cpu_data[];
 #define current_cpu_data cpu_data[smp_processor_id()]
+#define raw_current_cpu_data cpu_data[raw_smp_processor_id()]
 
 extern void cpu_probe(void);
 extern void cpu_report(void);
diff --git a/include/asm-mips/delay.h b/include/asm-mips/delay.h
index ea77050f8e3..223d156efb9 100644
--- a/include/asm-mips/delay.h
+++ b/include/asm-mips/delay.h
@@ -79,7 +79,7 @@ static inline void __udelay(unsigned long usecs, unsigned long lpj)
 	__delay(usecs);
 }
 
-#define __udelay_val cpu_data[smp_processor_id()].udelay_val
+#define __udelay_val cpu_data[raw_smp_processor_id()].udelay_val
 
 #define udelay(usecs) __udelay((usecs),__udelay_val)
 
diff --git a/include/asm-mips/dma.h b/include/asm-mips/dma.h
index e06ef0776d4..833437d31ef 100644
--- a/include/asm-mips/dma.h
+++ b/include/asm-mips/dma.h
@@ -74,7 +74,7 @@
  *
  */
 
-#ifndef GENERIC_ISA_DMA_SUPPORT_BROKEN
+#ifndef CONFIG_GENERIC_ISA_DMA_SUPPORT_BROKEN
 #define MAX_DMA_CHANNELS	8
 #endif
 
diff --git a/include/asm-mips/fpu.h b/include/asm-mips/fpu.h
index efef843b93f..4e12d1f9534 100644
--- a/include/asm-mips/fpu.h
+++ b/include/asm-mips/fpu.h
@@ -27,11 +27,11 @@
 struct sigcontext;
 struct sigcontext32;
 
-extern asmlinkage int (*save_fp_context)(struct sigcontext *sc);
-extern asmlinkage int (*restore_fp_context)(struct sigcontext *sc);
+extern asmlinkage int (*save_fp_context)(struct sigcontext __user *sc);
+extern asmlinkage int (*restore_fp_context)(struct sigcontext __user *sc);
 
-extern asmlinkage int (*save_fp_context32)(struct sigcontext32 *sc);
-extern asmlinkage int (*restore_fp_context32)(struct sigcontext32 *sc);
+extern asmlinkage int (*save_fp_context32)(struct sigcontext32 __user *sc);
+extern asmlinkage int (*restore_fp_context32)(struct sigcontext32 __user *sc);
 
 extern void fpu_emulator_init_fpu(void);
 extern void _init_fpu(void);
@@ -68,6 +68,8 @@ do {									\
 	/* We don't care about the c0 hazard here  */			\
 } while (0)
 
+#define __fpu_enabled()	(read_c0_status() & ST0_CU1)
+
 #define enable_fpu()							\
 do {									\
 	if (cpu_has_fpu)						\
@@ -93,31 +95,47 @@ static inline int is_fpu_owner(void)
 	return cpu_has_fpu && __is_fpu_owner();
 }
 
-static inline void own_fpu(void)
+static inline void __own_fpu(void)
 {
-	if (cpu_has_fpu) {
-		__enable_fpu();
-		KSTK_STATUS(current) |= ST0_CU1;
-		set_thread_flag(TIF_USEDFPU);
+	__enable_fpu();
+	KSTK_STATUS(current) |= ST0_CU1;
+	set_thread_flag(TIF_USEDFPU);
+}
+
+static inline void own_fpu(int restore)
+{
+	preempt_disable();
+	if (cpu_has_fpu && !__is_fpu_owner()) {
+		__own_fpu();
+		if (restore)
+			_restore_fp(current);
 	}
+	preempt_enable();
 }
 
-static inline void lose_fpu(void)
+static inline void lose_fpu(int save)
 {
-	if (cpu_has_fpu) {
+	preempt_disable();
+	if (is_fpu_owner()) {
+		if (save)
+			_save_fp(current);
 		KSTK_STATUS(current) &= ~ST0_CU1;
 		clear_thread_flag(TIF_USEDFPU);
 		__disable_fpu();
 	}
+	preempt_enable();
 }
 
 static inline void init_fpu(void)
 {
+	preempt_disable();
 	if (cpu_has_fpu) {
+		__own_fpu();
 		_init_fpu();
 	} else {
 		fpu_emulator_init_fpu();
 	}
+	preempt_enable();
 }
 
 static inline void save_fp(struct task_struct *tsk)
@@ -144,4 +162,18 @@ static inline fpureg_t *get_fpu_regs(struct task_struct *tsk)
 	return tsk->thread.fpu.fpr;
 }
 
+static inline void enable_fp_in_kernel(void)
+{
+	set_thread_flag(TIF_ALLOW_FP_IN_KERNEL);
+	/* make sure CU1 and FPU ownership are consistent */
+	if (!__is_fpu_owner() && __fpu_enabled())
+		__disable_fpu();
+}
+
+static inline void disable_fp_in_kernel(void)
+{
+	BUG_ON(!__is_fpu_owner() && __fpu_enabled());
+	clear_thread_flag(TIF_ALLOW_FP_IN_KERNEL);
+}
+
 #endif /* _ASM_FPU_H */
diff --git a/include/asm-mips/hazards.h b/include/asm-mips/hazards.h
index 50073157a61..e50c77e69cb 100644
--- a/include/asm-mips/hazards.h
+++ b/include/asm-mips/hazards.h
@@ -52,6 +52,7 @@ ASMMACRO(tlb_probe_hazard,
 	 _ehb
 	)
 ASMMACRO(irq_enable_hazard,
+	 _ehb
 	)
 ASMMACRO(irq_disable_hazard,
 	_ehb
diff --git a/include/asm-mips/irqflags.h b/include/asm-mips/irqflags.h
index af3b07dfad4..e459fa05db8 100644
--- a/include/asm-mips/irqflags.h
+++ b/include/asm-mips/irqflags.h
@@ -13,29 +13,9 @@
 
 #ifndef __ASSEMBLY__
 
+#include <linux/compiler.h>
 #include <asm/hazards.h>
 
-/*
- * CONFIG_MIPS_MT_SMTC_INSTANT_REPLAY does prompt replay of deferred IPIs,
- * at the cost of branch and call overhead on each local_irq_restore()
- */
-
-#ifdef CONFIG_MIPS_MT_SMTC_INSTANT_REPLAY
-
-extern void smtc_ipi_replay(void);
-
-#define irq_restore_epilog(flags)				\
-do {								\
-	if (!(flags & 0x0400))					\
-		smtc_ipi_replay();				\
-} while (0)
-
-#else
-
-#define irq_restore_epilog(ignore) do { } while (0)
-
-#endif /* CONFIG_MIPS_MT_SMTC_INSTANT_REPLAY */
-
 __asm__ (
 	"	.macro	raw_local_irq_enable				\n"
 	"	.set	push						\n"
@@ -205,17 +185,28 @@ __asm__ (
 	"	.set	pop						\n"
 	"	.endm							\n");
 
-#define raw_local_irq_restore(flags)					\
-do {									\
-	unsigned long __tmp1;						\
-									\
-	__asm__ __volatile__(						\
-		"raw_local_irq_restore\t%0"				\
-		: "=r" (__tmp1)						\
-		: "0" (flags)						\
-		: "memory");						\
-	irq_restore_epilog(flags);					\
-} while(0)
+extern void smtc_ipi_replay(void);
+
+static inline void raw_local_irq_restore(unsigned long flags)
+{
+	unsigned long __tmp1;
+
+#ifdef CONFIG_MIPS_MT_SMTC_INSTANT_REPLAY
+	/*
+	 * CONFIG_MIPS_MT_SMTC_INSTANT_REPLAY does prompt replay of deferred
+	 * IPIs, at the cost of branch and call overhead on each
+	 * local_irq_restore()
+	 */
+	if (unlikely(!(flags & 0x0400)))
+		smtc_ipi_replay();
+#endif
+
+	__asm__ __volatile__(
+		"raw_local_irq_restore\t%0"
+		: "=r" (__tmp1)
+		: "0" (flags)
+		: "memory");
+}
 
 static inline int raw_irqs_disabled_flags(unsigned long flags)
 {
diff --git a/include/asm-mips/mach-au1x00/au1xxx_ide.h b/include/asm-mips/mach-au1x00/au1xxx_ide.h
index e9fa252f8a3..8fcae21adbd 100644
--- a/include/asm-mips/mach-au1x00/au1xxx_ide.h
+++ b/include/asm-mips/mach-au1x00/au1xxx_ide.h
@@ -141,40 +141,6 @@ static int auide_ddma_init( _auide_hwif *auide );
 static void auide_setup_ports(hw_regs_t *hw, _auide_hwif *ahwif);
 int __init auide_probe(void);
 
-#ifdef CONFIG_PM
-        int au1200ide_pm_callback( au1xxx_power_dev_t *dev,
-                                   au1xxx_request_t request, void *data);
-        static int au1xxxide_pm_standby( au1xxx_power_dev_t *dev );
-        static int au1xxxide_pm_sleep( au1xxx_power_dev_t *dev );
-        static int au1xxxide_pm_resume( au1xxx_power_dev_t *dev );
-        static int au1xxxide_pm_getstatus( au1xxx_power_dev_t *dev );
-        static int au1xxxide_pm_access( au1xxx_power_dev_t *dev );
-        static int au1xxxide_pm_idle( au1xxx_power_dev_t *dev );
-        static int au1xxxide_pm_cleanup( au1xxx_power_dev_t *dev );
-#endif
-
-
-/*
- * Multi-Word DMA + DbDMA functions
- */
-#ifdef CONFIG_BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA
-        static int auide_build_sglist(ide_drive_t *drive,  struct request *rq);
-        static int auide_build_dmatable(ide_drive_t *drive);
-        static int auide_dma_end(ide_drive_t *drive);
-        ide_startstop_t auide_dma_intr (ide_drive_t *drive);
-        static void auide_dma_exec_cmd(ide_drive_t *drive, u8 command);
-        static int auide_dma_setup(ide_drive_t *drive);
-        static int auide_dma_check(ide_drive_t *drive);
-        static int auide_dma_test_irq(ide_drive_t *drive);
-        static int auide_dma_host_off(ide_drive_t *drive);
-        static int auide_dma_host_on(ide_drive_t *drive);
-        static int auide_dma_lostirq(ide_drive_t *drive);
-        static int auide_dma_on(ide_drive_t *drive);
-        static void auide_ddma_tx_callback(int irq, void *param);
-        static void auide_ddma_rx_callback(int irq, void *param);
-        static int auide_dma_off_quietly(ide_drive_t *drive);
-#endif /* end CONFIG_BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA */
-
 /*******************************************************************************
 * PIO Mode timing calculation :                                                *
 *                                                                              *
diff --git a/include/asm-mips/mach-ip27/dma-coherence.h b/include/asm-mips/mach-ip27/dma-coherence.h
index 659816e200d..3fdbbf68e95 100644
--- a/include/asm-mips/mach-ip27/dma-coherence.h
+++ b/include/asm-mips/mach-ip27/dma-coherence.h
@@ -18,7 +18,8 @@
 
 struct device;
 
-static dma_addr_t plat_map_dma_mem(struct device *dev, void *addr, size_t size)
+static inline dma_addr_t plat_map_dma_mem(struct device *dev, void *addr,
+	size_t size)
 {
 	dma_addr_t pa = dev_to_baddr(dev, virt_to_phys(addr));
 
@@ -37,7 +38,7 @@ static unsigned long plat_dma_addr_to_phys(dma_addr_t dma_addr)
 	return dma_addr & (0xffUL << 56);
 }
 
-static void plat_unmap_dma_mem(dma_addr_t dma_addr)
+static inline void plat_unmap_dma_mem(dma_addr_t dma_addr)
 {
 }
 
diff --git a/include/asm-mips/mach-ip32/dma-coherence.h b/include/asm-mips/mach-ip32/dma-coherence.h
index 950be17bbb8..c3f9a6a20eb 100644
--- a/include/asm-mips/mach-ip32/dma-coherence.h
+++ b/include/asm-mips/mach-ip32/dma-coherence.h
@@ -26,7 +26,8 @@ struct device;
 
 #define RAM_OFFSET_MASK 0x3fffffffUL
 
-static dma_addr_t plat_map_dma_mem(struct device *dev, void *addr, size_t size)
+static inline dma_addr_t plat_map_dma_mem(struct device *dev, void *addr,
+	size_t size)
 {
 	dma_addr_t pa = virt_to_phys(addr) & RAM_OFFSET_MASK;
 
@@ -59,7 +60,7 @@ static unsigned long plat_dma_addr_to_phys(dma_addr_t dma_addr)
 	return addr;
 }
 
-static void plat_unmap_dma_mem(dma_addr_t dma_addr)
+static inline void plat_unmap_dma_mem(dma_addr_t dma_addr)
 {
 }
 
diff --git a/include/asm-mips/marvell.h b/include/asm-mips/marvell.h
index df94955b098..b6144bafc56 100644
--- a/include/asm-mips/marvell.h
+++ b/include/asm-mips/marvell.h
@@ -54,5 +54,6 @@ struct mv_pci_controller {
 };
 
 extern void ll_mv64340_irq(void);
+extern void mv64340_irq_init(unsigned int base);
 
 #endif	/* __ASM_MIPS_MARVELL_H */
diff --git a/include/asm-mips/pgtable-64.h b/include/asm-mips/pgtable-64.h
index a5b18710b6a..49f5a1a2dfc 100644
--- a/include/asm-mips/pgtable-64.h
+++ b/include/asm-mips/pgtable-64.h
@@ -199,7 +199,7 @@ static inline unsigned long pud_page_vaddr(pud_t pud)
 {
 	return pud_val(pud);
 }
-#define pud_phys(pud)		(pud_val(pud) - PAGE_OFFSET)
+#define pud_phys(pud)		virt_to_phys((void *)pud_val(pud))
 #define pud_page(pud)		(pfn_to_page(pud_phys(pud) >> PAGE_SHIFT))
 
 /* Find an entry in the second-level page table.. */
diff --git a/include/asm-mips/pgtable.h b/include/asm-mips/pgtable.h
index 3fcfd7979de..0d3295f57a9 100644
--- a/include/asm-mips/pgtable.h
+++ b/include/asm-mips/pgtable.h
@@ -75,7 +75,7 @@ extern void paging_init(void);
  * Conversion functions: convert a page and protection to a page entry,
  * and a page entry and page directory to the page they refer to.
  */
-#define pmd_phys(pmd)		(pmd_val(pmd) - PAGE_OFFSET)
+#define pmd_phys(pmd)		virt_to_phys((void *)pmd_val(pmd))
 #define pmd_page(pmd)		(pfn_to_page(pmd_phys(pmd) >> PAGE_SHIFT))
 #define pmd_page_vaddr(pmd)	pmd_val(pmd)
 
diff --git a/include/asm-mips/rtlx.h b/include/asm-mips/rtlx.h
index 59162f74a79..65778c890a6 100644
--- a/include/asm-mips/rtlx.h
+++ b/include/asm-mips/rtlx.h
@@ -23,8 +23,8 @@
 
 extern int rtlx_open(int index, int can_sleep);
 extern int rtlx_release(int index);
-extern ssize_t rtlx_read(int index, void *buff, size_t count, int user);
-extern ssize_t rtlx_write(int index, void *buffer, size_t count, int user);
+extern ssize_t rtlx_read(int index, void __user *buff, size_t count);
+extern ssize_t rtlx_write(int index, const void __user *buffer, size_t count);
 extern unsigned int rtlx_read_poll(int index, int can_sleep);
 extern unsigned int rtlx_write_poll(int index);
 
diff --git a/include/asm-mips/sgiarcs.h b/include/asm-mips/sgiarcs.h
index ddb859d0525..439bce7daa3 100644
--- a/include/asm-mips/sgiarcs.h
+++ b/include/asm-mips/sgiarcs.h
@@ -459,7 +459,7 @@ struct linux_smonblock {
 	register signed int __a2 __asm__("$5") = (int) (long) (a2);	\
 	register signed int __a3 __asm__("$6") = (int) (long) (a3);	\
 	register signed int __a4 __asm__("$7") = (int) (long) (a4);	\
-	register signed int __a5 = (a5);				\
+	register signed int __a5 = (int) (long) (a5);			\
 	long __vec = (long) romvec->dest;				\
 	__asm__ __volatile__(						\
 	"dsubu\t$29, 32\n\t"						\
diff --git a/include/asm-mips/sibyte/sb1250.h b/include/asm-mips/sibyte/sb1250.h
index dfb29e13bce..494aa65dcfb 100644
--- a/include/asm-mips/sibyte/sb1250.h
+++ b/include/asm-mips/sibyte/sb1250.h
@@ -67,6 +67,6 @@ extern void bcm1480_smp_finish(void);
 
 #endif
 
-#define IOADDR(a) ((volatile void __iomem *)(IO_BASE + (a)))
+#define IOADDR(a) ((void __iomem *)(IO_BASE + (a)))
 
 #endif
diff --git a/include/asm-mips/sibyte/trace_prof.h b/include/asm-mips/sibyte/trace_prof.h
deleted file mode 100644
index 557792075e9..00000000000
--- a/include/asm-mips/sibyte/trace_prof.h
+++ /dev/null
@@ -1,110 +0,0 @@
-/*
- * Copyright (C) 2001 Broadcom Corporation
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
- */
-
-#ifndef __ASM_SIBYTE_TRACE_PROF_H
-#define __ASM_SIBYTE_TRACE_PROF_H
-
-#undef DBG
-#if SBPROF_TB_DEBUG
-#define DBG(a) a
-#else
-#define DBG(a)
-#endif
-
-#define SBPROF_TB_MAJOR 240
-#define DEVNAME "bcm1250_tbprof"
-
-typedef u_int64_t tb_sample_t[6*256];
-
-struct sbprof_tb {
-	int          open;
-	tb_sample_t *sbprof_tbbuf;
-	int          next_tb_sample;
-
-	volatile int tb_enable;
-	volatile int tb_armed;
-
-	wait_queue_head_t tb_sync;
-	wait_queue_head_t tb_read;
-};
-
-#define MAX_SAMPLE_BYTES (24*1024*1024)
-#define MAX_TBSAMPLE_BYTES (12*1024*1024)
-
-#define MAX_SAMPLES (MAX_SAMPLE_BYTES/sizeof(u_int32_t))
-#define TB_SAMPLE_SIZE (sizeof(tb_sample_t))
-#define MAX_TB_SAMPLES (MAX_TBSAMPLE_BYTES/TB_SAMPLE_SIZE)
-
-/* IOCTLs */
-#define SBPROF_ZBSTART		_IOW('s', 0, int)
-#define SBPROF_ZBSTOP		_IOW('s', 1, int)
-#define SBPROF_ZBWAITFULL	_IOW('s', 2, int)
-
-/***************************************************************************
- * Routines for gathering ZBbus profiles using trace buffer
- ***************************************************************************/
-
-/* Requires: Already called zclk_timer_init with a value that won't
-	     saturate 40 bits.  No subsequent use of SCD performance counters
-	     or trace buffer.
-   Effect:   Starts gathering random ZBbus profiles using trace buffer. */
-extern int sbprof_zbprof_start(struct file *filp);
-
-/* Effect: Stops collection of ZBbus profiles */
-extern int sbprof_zbprof_stop(void);
-
-
-/***************************************************************************
- * Routines for using 40-bit SCD cycle counter
- *
- * Client responsible for either handling interrupts or making sure
- * the cycles counter never saturates, e.g., by doing
- * zclk_timer_init(0) at least every 2^40 - 1 ZCLKs.
- ***************************************************************************/
-
-/* Configures SCD counter 0 to count ZCLKs starting from val;
-   Configures SCD counters1,2,3 to count nothing.
-   Must not be called while gathering ZBbus profiles.
-
-unsigned long long val; */
-#define zclk_timer_init(val) \
-  __asm__ __volatile__ (".set push;" \
-			".set mips64;" \
-			"la   $8, 0xb00204c0;" /* SCD perf_cnt_cfg */ \
-			"sd   %0, 0x10($8);"   /* write val to counter0 */ \
-			"sd   %1, 0($8);"      /* config counter0 for zclks*/ \
-			".set pop" \
-			: /* no outputs */ \
-						     /* enable, counter0 */ \
-			: /* inputs */ "r"(val), "r" ((1ULL << 33) | 1ULL) \
-			: /* modifies */ "$8" )
-
-
-/* Reads SCD counter 0 and puts result in value
-   unsigned long long val; */
-#define zclk_get(val) \
-  __asm__ __volatile__ (".set push;" \
-			".set mips64;" \
-			"la   $8, 0xb00204c0;" /* SCD perf_cnt_cfg */ \
-			"ld   %0, 0x10($8);"   /* write val to counter0 */ \
-			".set pop" \
-			: /* outputs */ "=r"(val) \
-			: /* inputs */ \
-			: /* modifies */ "$8" )
-
-#endif /* __ASM_SIBYTE_TRACE_PROF_H */
diff --git a/include/asm-mips/smtc_ipi.h b/include/asm-mips/smtc_ipi.h
index 360ea6d250c..a52a4a7a36e 100644
--- a/include/asm-mips/smtc_ipi.h
+++ b/include/asm-mips/smtc_ipi.h
@@ -65,12 +65,10 @@ static inline void smtc_ipi_nq(struct smtc_ipi_q *q, struct smtc_ipi *p)
 	spin_unlock_irqrestore(&q->lock, flags);
 }
 
-static inline struct smtc_ipi *smtc_ipi_dq(struct smtc_ipi_q *q)
+static inline struct smtc_ipi *__smtc_ipi_dq(struct smtc_ipi_q *q)
 {
 	struct smtc_ipi *p;
-	long flags;
 
-	spin_lock_irqsave(&q->lock, flags);
 	if (q->head == NULL)
 		p = NULL;
 	else {
@@ -81,7 +79,19 @@ static inline struct smtc_ipi *smtc_ipi_dq(struct smtc_ipi_q *q)
 		if (q->head == NULL)
 			q->tail = NULL;
 	}
+
+	return p;
+}
+
+static inline struct smtc_ipi *smtc_ipi_dq(struct smtc_ipi_q *q)
+{
+	unsigned long flags;
+	struct smtc_ipi *p;
+
+	spin_lock_irqsave(&q->lock, flags);
+	p = __smtc_ipi_dq(q);
 	spin_unlock_irqrestore(&q->lock, flags);
+
 	return p;
 }
 
diff --git a/include/asm-mips/system.h b/include/asm-mips/system.h
index 597a3743f6a..290887077e4 100644
--- a/include/asm-mips/system.h
+++ b/include/asm-mips/system.h
@@ -121,10 +121,10 @@ static inline unsigned long __xchg_u32(volatile int * m, unsigned int val)
 	} else {
 		unsigned long flags;
 
-		local_irq_save(flags);
+		raw_local_irq_save(flags);
 		retval = *m;
 		*m = val;
-		local_irq_restore(flags);	/* implies memory barrier  */
+		raw_local_irq_restore(flags);	/* implies memory barrier  */
 	}
 
 	smp_mb();
@@ -169,10 +169,10 @@ static inline __u64 __xchg_u64(volatile __u64 * m, __u64 val)
 	} else {
 		unsigned long flags;
 
-		local_irq_save(flags);
+		raw_local_irq_save(flags);
 		retval = *m;
 		*m = val;
-		local_irq_restore(flags);	/* implies memory barrier  */
+		raw_local_irq_restore(flags);	/* implies memory barrier  */
 	}
 
 	smp_mb();
@@ -250,11 +250,11 @@ static inline unsigned long __cmpxchg_u32(volatile int * m, unsigned long old,
 	} else {
 		unsigned long flags;
 
-		local_irq_save(flags);
+		raw_local_irq_save(flags);
 		retval = *m;
 		if (retval == old)
 			*m = new;
-		local_irq_restore(flags);	/* implies memory barrier  */
+		raw_local_irq_restore(flags);	/* implies memory barrier  */
 	}
 
 	smp_mb();
@@ -304,11 +304,11 @@ static inline unsigned long __cmpxchg_u64(volatile int * m, unsigned long old,
 	} else {
 		unsigned long flags;
 
-		local_irq_save(flags);
+		raw_local_irq_save(flags);
 		retval = *m;
 		if (retval == old)
 			*m = new;
-		local_irq_restore(flags);	/* implies memory barrier  */
+		raw_local_irq_restore(flags);	/* implies memory barrier  */
 	}
 
 	smp_mb();
diff --git a/include/asm-mips/thread_info.h b/include/asm-mips/thread_info.h
index fbcda820447..6cf05f4a4e7 100644
--- a/include/asm-mips/thread_info.h
+++ b/include/asm-mips/thread_info.h
@@ -119,6 +119,7 @@ register struct thread_info *__current_thread_info __asm__("$28");
 #define TIF_POLLING_NRFLAG	17	/* true if poll_idle() is polling TIF_NEED_RESCHED */
 #define TIF_MEMDIE		18
 #define TIF_FREEZE		19
+#define TIF_ALLOW_FP_IN_KERNEL	20
 #define TIF_SYSCALL_TRACE	31	/* syscall trace active */
 
 #define _TIF_SYSCALL_TRACE	(1<<TIF_SYSCALL_TRACE)
diff --git a/include/asm-powerpc/floppy.h b/include/asm-powerpc/floppy.h
index a0f14eea1da..afa700ded87 100644
--- a/include/asm-powerpc/floppy.h
+++ b/include/asm-powerpc/floppy.h
@@ -178,7 +178,7 @@ static struct fd_dma_ops virt_dma_ops =
 	._dma_setup = vdma_dma_setup
 };
 
-static int fd_request_dma()
+static int fd_request_dma(void)
 {
 	if (can_use_virtual_dma & 1) {
 		fd_ops = &virt_dma_ops;
diff --git a/include/asm-powerpc/hvcall.h b/include/asm-powerpc/hvcall.h
index 60977806d2f..62efd9d7a43 100644
--- a/include/asm-powerpc/hvcall.h
+++ b/include/asm-powerpc/hvcall.h
@@ -237,6 +237,20 @@ long plpar_hcall_norets(unsigned long opcode, ...);
 long plpar_hcall(unsigned long opcode, unsigned long *retbuf, ...);
 
 /**
+ * plpar_hcall_raw: - Make a hypervisor call without calculating hcall stats
+ * @opcode: The hypervisor call to make.
+ * @retbuf: Buffer to store up to 4 return arguments in.
+ *
+ * This call supports up to 6 arguments and 4 return arguments. Use
+ * PLPAR_HCALL_BUFSIZE to size the return argument buffer.
+ *
+ * Used when phyp interface needs to be called in real mode. Similar to
+ * plpar_hcall, but plpar_hcall_raw works in real mode and does not
+ * calculate hypervisor call statistics.
+ */
+long plpar_hcall_raw(unsigned long opcode, unsigned long *retbuf, ...);
+
+/**
  * plpar_hcall9: - Make a pseries hypervisor call with up to 9 return arguments
  * @opcode: The hypervisor call to make.
  * @retbuf: Buffer to store up to 9 return arguments in.
diff --git a/include/asm-powerpc/immap_qe.h b/include/asm-powerpc/immap_qe.h
index 9fdd0491f6a..1020b7fc012 100644
--- a/include/asm-powerpc/immap_qe.h
+++ b/include/asm-powerpc/immap_qe.h
@@ -258,8 +258,9 @@ struct ucc_slow {
 	u8	uccs;		/* UCCx status register */
 	u8	res3[0x24];
 	__be16	utpt;
+	u8	res4[0x52];
 	u8	guemr;		/* UCC general extended mode register */
-	u8	res4[0x200 - 0x091];
+	u8	res5[0x200 - 0x091];
 } __attribute__ ((packed));
 
 /* QE UCC Fast */
diff --git a/include/asm-powerpc/spu.h b/include/asm-powerpc/spu.h
index 0f9f2dd24a7..31d5054be20 100644
--- a/include/asm-powerpc/spu.h
+++ b/include/asm-powerpc/spu.h
@@ -165,6 +165,13 @@ int spu_irq_class_0_bottom(struct spu *spu);
 int spu_irq_class_1_bottom(struct spu *spu);
 void spu_irq_setaffinity(struct spu *spu, int cpu);
 
+extern void spu_invalidate_slbs(struct spu *spu);
+extern void spu_associate_mm(struct spu *spu, struct mm_struct *mm);
+
+/* Calls from the memory management to the SPU */
+struct mm_struct;
+extern void spu_flush_all_slbs(struct mm_struct *mm);
+
 /* system callbacks from the SPU */
 struct spu_syscall_block {
 	u64 nr_ret;
diff --git a/include/asm-powerpc/spu_csa.h b/include/asm-powerpc/spu_csa.h
index bdbf906a767..8aad0619eb8 100644
--- a/include/asm-powerpc/spu_csa.h
+++ b/include/asm-powerpc/spu_csa.h
@@ -221,8 +221,6 @@ struct spu_priv2_collapsed {
  * @spu_chnlcnt_RW: Array of saved channel counts.
  * @spu_chnldata_RW: Array of saved channel data.
  * @suspend_time: Time stamp when decrementer disabled.
- * @slb_esid_RW: Array of saved SLB esid entries.
- * @slb_vsid_RW: Array of saved SLB vsid entries.
  *
  * Structure representing the whole of the SPU
  * context save area (CSA).  This struct contains
@@ -245,8 +243,6 @@ struct spu_state {
 	u32 spu_mailbox_data[4];
 	u32 pu_mailbox_data[1];
 	unsigned long suspend_time;
-	u64 slb_esid_RW[8];
-	u64 slb_vsid_RW[8];
 	spinlock_t register_lock;
 };
 
diff --git a/include/asm-powerpc/systbl.h b/include/asm-powerpc/systbl.h
index 418e5c7e972..8d853c55463 100644
--- a/include/asm-powerpc/systbl.h
+++ b/include/asm-powerpc/systbl.h
@@ -304,5 +304,6 @@ SYSCALL_SPU(fchmodat)
 SYSCALL_SPU(faccessat)
 COMPAT_SYS_SPU(get_robust_list)
 COMPAT_SYS_SPU(set_robust_list)
-COMPAT_SYS(move_pages)
+COMPAT_SYS_SPU(move_pages)
 SYSCALL_SPU(getcpu)
+COMPAT_SYS(epoll_pwait)
diff --git a/include/asm-powerpc/unistd.h b/include/asm-powerpc/unistd.h
index bcc21bf56a1..2baedbe54e1 100644
--- a/include/asm-powerpc/unistd.h
+++ b/include/asm-powerpc/unistd.h
@@ -325,10 +325,11 @@
 #define __NR_set_robust_list	300
 #define __NR_move_pages		301
 #define __NR_getcpu		302
+#define __NR_epoll_pwait	303
 
 #ifdef __KERNEL__
 
-#define __NR_syscalls		303
+#define __NR_syscalls		304
 
 #define __NR__exit __NR_exit
 #define NR_syscalls	__NR_syscalls
diff --git a/include/asm-s390/checksum.h b/include/asm-s390/checksum.h
index 0a3cd7ec845..d5a8e7c1477 100644
--- a/include/asm-s390/checksum.h
+++ b/include/asm-s390/checksum.h
@@ -121,50 +121,21 @@ csum_tcpudp_nofold(__be32 saddr, __be32 daddr,
                    unsigned short len, unsigned short proto,
                    __wsum sum)
 {
-#ifndef __s390x__
-	asm volatile(
-		"	alr	%0,%1\n" /* sum += saddr */
-		"	brc	12,0f\n"
-		"	ahi	%0,1\n"  /* add carry */
-		"0:"
-		: "+&d" (sum) : "d" (saddr) : "cc");
-	asm volatile(
-		"	alr	%0,%1\n" /* sum += daddr */
-		"	brc	12,1f\n"
-		"	ahi	%0,1\n"  /* add carry */
-		"1:"
-		: "+&d" (sum) : "d" (daddr) : "cc");
-	asm volatile(
-		"	alr	%0,%1\n" /* sum += len + proto */
-		"	brc	12,2f\n"
-		"	ahi	%0,1\n"  /* add carry */
-		"2:"
-		: "+&d" (sum)
-		: "d" (len + proto)
-		: "cc");
-#else /* __s390x__ */
-	asm volatile(
-		"	lgfr	%0,%0\n"
-		"	algr	%0,%1\n"  /* sum += saddr */
-		"	brc	12,0f\n"
-		"	aghi	%0,1\n"   /* add carry */
-		"0:	algr	%0,%2\n"  /* sum += daddr */
-		"	brc	12,1f\n"
-		"	aghi	%0,1\n"   /* add carry */
-		"1:	algfr	%0,%3\n"  /* sum += len + proto */
-		"	brc	12,2f\n"
-		"	aghi	%0,1\n"   /* add carry */
-		"2:	srlg	0,%0,32\n"
-		"	alr	%0,0\n"   /* fold to 32 bits */
-		"	brc	12,3f\n"
-		"	ahi	%0,1\n"   /* add carry */
-		"3:	llgfr	%0,%0"
-		: "+&d" (sum)
-		: "d" (saddr), "d" (daddr),
-		  "d" (len + proto)
-		: "cc", "0");
-#endif /* __s390x__ */
-	return sum;
+	__u32 csum = (__force __u32)sum;
+
+	csum += (__force __u32)saddr;
+	if (csum < (__force __u32)saddr)
+		csum++;
+
+	csum += (__force __u32)daddr;
+	if (csum < (__force __u32)daddr)
+		csum++;
+
+	csum += len + proto;
+	if (csum < len + proto)
+		csum++;
+
+	return (__force __wsum)csum;
 }
 
 /*
diff --git a/include/asm-s390/ipl.h b/include/asm-s390/ipl.h
index 660f78271a9..0eb64083480 100644
--- a/include/asm-s390/ipl.h
+++ b/include/asm-s390/ipl.h
@@ -14,9 +14,13 @@
 #define IPL_PARM_BLK_FCP_LEN (sizeof(struct ipl_list_hdr) + \
 			      sizeof(struct ipl_block_fcp))
 
+#define IPL_PARM_BLK0_FCP_LEN (sizeof(struct ipl_block_fcp) + 8)
+
 #define IPL_PARM_BLK_CCW_LEN (sizeof(struct ipl_list_hdr) + \
 			      sizeof(struct ipl_block_ccw))
 
+#define IPL_PARM_BLK0_CCW_LEN (sizeof(struct ipl_block_ccw) + 8)
+
 #define IPL_MAX_SUPPORTED_VERSION (0)
 
 #define IPL_PARMBLOCK_START	((struct ipl_parameter_block *) \
@@ -58,6 +62,7 @@ struct ipl_block_ccw {
 	u8  vm_flags;
 	u8  reserved3[3];
 	u32 vm_parm_len;
+	u8  reserved4[80];
 } __attribute__((packed));
 
 struct ipl_parameter_block {
diff --git a/include/asm-s390/unistd.h b/include/asm-s390/unistd.h
index fb6fef97d73..5c6f00d62df 100644
--- a/include/asm-s390/unistd.h
+++ b/include/asm-s390/unistd.h
@@ -250,8 +250,9 @@
 /* Number 310 is reserved for new sys_move_pages */
 #define __NR_getcpu		311
 #define __NR_epoll_pwait	312
+#define __NR_utimes		313
 
-#define NR_syscalls 313
+#define NR_syscalls 314
 
 /* 
  * There are some system calls that are not present on 64 bit, some
diff --git a/include/asm-sh/cache.h b/include/asm-sh/cache.h
index e3a180cf506..9a3cb6ba9d1 100644
--- a/include/asm-sh/cache.h
+++ b/include/asm-sh/cache.h
@@ -21,6 +21,7 @@
 
 #define L1_CACHE_ALIGN(x)	(((x)+(L1_CACHE_BYTES-1))&~(L1_CACHE_BYTES-1))
 
+#ifndef __ASSEMBLY__
 struct cache_info {
 	unsigned int ways;		/* Number of cache ways */
 	unsigned int sets;		/* Number of cache sets */
@@ -47,6 +48,6 @@ struct cache_info {
 
 	unsigned long flags;
 };
-
+#endif /* __ASSEMBLY__ */
 #endif /* __KERNEL__ */
 #endif /* __ASM_SH_CACHE_H */
diff --git a/include/asm-sh/cacheflush.h b/include/asm-sh/cacheflush.h
index 22f12634975..07f62ec9ff0 100644
--- a/include/asm-sh/cacheflush.h
+++ b/include/asm-sh/cacheflush.h
@@ -30,8 +30,5 @@ extern void __flush_invalidate_region(void *start, int size);
 
 #define HAVE_ARCH_UNMAPPED_AREA
 
-/* Page flag for lazy dcache write-back for the aliasing UP caches */
-#define PG_dcache_dirty	PG_arch_1
-
 #endif /* __KERNEL__ */
 #endif /* __ASM_SH_CACHEFLUSH_H */
diff --git a/include/asm-sh/cpu-sh3/cacheflush.h b/include/asm-sh/cpu-sh3/cacheflush.h
index 6fabbba228d..f70d8ef76a1 100644
--- a/include/asm-sh/cpu-sh3/cacheflush.h
+++ b/include/asm-sh/cpu-sh3/cacheflush.h
@@ -36,6 +36,8 @@
  /* 32KB cache, 4kb PAGE sizes need to check bit 12 */
 #define CACHE_ALIAS 0x00001000
 
+#define PG_mapped	PG_arch_1
+
 void flush_cache_all(void);
 void flush_cache_mm(struct mm_struct *mm);
 #define flush_cache_dup_mm(mm) flush_cache_mm(mm)
diff --git a/include/asm-sh/cpu-sh4/cacheflush.h b/include/asm-sh/cpu-sh4/cacheflush.h
index b3746a936a0..5fd5c89ef86 100644
--- a/include/asm-sh/cpu-sh4/cacheflush.h
+++ b/include/asm-sh/cpu-sh4/cacheflush.h
@@ -39,4 +39,6 @@ void flush_icache_user_range(struct vm_area_struct *vma, struct page *page,
 /* Initialization of P3 area for copy_user_page */
 void p3_cache_init(void);
 
+#define PG_mapped	PG_arch_1
+
 #endif /* __ASM_CPU_SH4_CACHEFLUSH_H */
diff --git a/include/asm-sh/hp6xx.h b/include/asm-sh/hp6xx.h
index f35134c159d..53ca5643d9c 100644
--- a/include/asm-sh/hp6xx.h
+++ b/include/asm-sh/hp6xx.h
@@ -10,9 +10,9 @@
  *
  */
 
-#define HP680_BTN_IRQ		IRQ0_IRQ
-#define HP680_TS_IRQ		IRQ3_IRQ
-#define HP680_HD64461_IRQ	IRQ4_IRQ
+#define HP680_BTN_IRQ		32            /* IRQ0_IRQ */
+#define HP680_TS_IRQ		35            /* IRQ3_IRQ */
+#define HP680_HD64461_IRQ	36            /* IRQ4_IRQ */
 
 #define DAC_LCD_BRIGHTNESS	0
 #define DAC_SPEAKER_VOLUME	1
diff --git a/include/asm-sh/ioctls.h b/include/asm-sh/ioctls.h
index 9d84a2d445a..35805df010a 100644
--- a/include/asm-sh/ioctls.h
+++ b/include/asm-sh/ioctls.h
@@ -16,17 +16,17 @@
 #define TCSETSW		0x5403
 #define TCSETSF		0x5404
 
-#define TCGETA		_IOR('t', 23, struct termio)
-#define TCSETA		_IOW('t', 24, struct termio)
-#define TCSETAW		_IOW('t', 25, struct termio)
-#define TCSETAF		_IOW('t', 28, struct termio)
+#define TCGETA		0x80127417	/* _IOR('t', 23, struct termio) */
+#define TCSETA		0x40127418	/* _IOW('t', 24, struct termio) */
+#define TCSETAW		0x40127419	/* _IOW('t', 25, struct termio) */
+#define TCSETAF		0x4012741C	/* _IOW('t', 28, struct termio) */
 
 #define TCSBRK		_IO('t', 29)
 #define TCXONC		_IO('t', 30)
 #define TCFLSH		_IO('t', 31)
 
-#define TIOCSWINSZ	_IOW('t', 103, struct winsize)
-#define TIOCGWINSZ	_IOR('t', 104, struct winsize)
+#define TIOCSWINSZ	0x40087467	/* _IOW('t', 103, struct winsize) */
+#define TIOCGWINSZ	0x80087468	/* _IOR('t', 104, struct winsize) */
 #define	TIOCSTART	_IO('t', 110)		/* start output, like ^Q */
 #define	TIOCSTOP	_IO('t', 111)		/* stop output, like ^S */
 #define TIOCOUTQ        _IOR('t', 115, int)     /* output queue size */
@@ -59,8 +59,8 @@
 #define TIOCSSOFTCAR	_IOW('T', 26, unsigned int) /* 0x541A */
 #define TIOCLINUX	_IOW('T', 28, char) /* 0x541C */
 #define TIOCCONS	_IO('T', 29) /* 0x541D */
-#define TIOCGSERIAL	_IOR('T', 30, struct serial_struct) /* 0x541E */
-#define TIOCSSERIAL	_IOW('T', 31, struct serial_struct) /* 0x541F */
+#define TIOCGSERIAL	0x803C541E	/* _IOR('T', 30, struct serial_struct) 0x541E */
+#define TIOCSSERIAL	0x403C541F	/* _IOW('T', 31, struct serial_struct) 0x541F */
 #define TIOCPKT		_IOW('T', 32, int) /* 0x5420 */
 # define TIOCPKT_DATA		 0
 # define TIOCPKT_FLUSHREAD	 1
@@ -86,12 +86,12 @@
 #define TIOCSERSWILD	_IOW('T', 85,  int) /* 0x5455 */
 #define TIOCGLCKTRMIOS	0x5456
 #define TIOCSLCKTRMIOS	0x5457
-#define TIOCSERGSTRUCT	_IOR('T', 88, struct async_struct) /* 0x5458 */ /* For debugging only */
+#define TIOCSERGSTRUCT	0x80d85458	/* _IOR('T', 88, struct async_struct) 0x5458 */ /* For debugging only */
 #define TIOCSERGETLSR   _IOR('T', 89, unsigned int) /* 0x5459 */ /* Get line status register */
   /* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
 # define TIOCSER_TEMT    0x01	/* Transmitter physically empty */
-#define TIOCSERGETMULTI _IOR('T', 90, struct serial_multiport_struct) /* 0x545A */ /* Get multiport config  */
-#define TIOCSERSETMULTI _IOW('T', 91, struct serial_multiport_struct) /* 0x545B */ /* Set multiport config */
+#define TIOCSERGETMULTI 0x80A8545A	/* _IOR('T', 90, struct serial_multiport_struct) 0x545A */ /* Get multiport config */
+#define TIOCSERSETMULTI 0x40A8545B	/* _IOW('T', 91, struct serial_multiport_struct) 0x545B */ /* Set multiport config */
 
 #define TIOCMIWAIT	_IO('T', 92) /* 0x545C */	/* wait for a change on serial input line(s) */
 #define TIOCGICOUNT	0x545D	/* read serial port inline interrupt counts */
diff --git a/include/asm-sh/irq.h b/include/asm-sh/irq.h
index 8ccf7ae593e..afe188f0ad5 100644
--- a/include/asm-sh/irq.h
+++ b/include/asm-sh/irq.h
@@ -94,8 +94,13 @@
 /*
  * Convert back and forth between INTEVT and IRQ values.
  */
+#ifdef CONFIG_CPU_HAS_INTEVT
 #define evt2irq(evt)		(((evt) >> 5) - 16)
 #define irq2evt(irq)		(((irq) + 16) << 5)
+#else
+#define evt2irq(evt)		(evt)
+#define irq2evt(irq)		(irq)
+#endif
 
 /*
  * Simple Mask Register Support
diff --git a/include/asm-sh/pgtable.h b/include/asm-sh/pgtable.h
index 9214c015fe1..184d7fcaaf1 100644
--- a/include/asm-sh/pgtable.h
+++ b/include/asm-sh/pgtable.h
@@ -583,6 +583,11 @@ struct mm_struct;
 extern unsigned int kobjsize(const void *objp);
 #endif /* !CONFIG_MMU */
 
+#if defined(CONFIG_CPU_SH4) || defined(CONFIG_SH7705_CACHE_32KB)
+#define __HAVE_ARCH_PTEP_GET_AND_CLEAR
+extern pte_t ptep_get_and_clear(struct mm_struct *mm, unsigned long addr, pte_t *ptep);
+#endif
+
 extern pgd_t swapper_pg_dir[PTRS_PER_PGD];
 extern void paging_init(void);
 
diff --git a/include/asm-sh/system.h b/include/asm-sh/system.h
index b1e42e7f998..4a6a19f4f8a 100644
--- a/include/asm-sh/system.h
+++ b/include/asm-sh/system.h
@@ -7,6 +7,7 @@
  */
 
 #include <linux/irqflags.h>
+#include <linux/compiler.h>
 #include <asm/types.h>
 
 /*
diff --git a/include/asm-sh/thread_info.h b/include/asm-sh/thread_info.h
index 279e70a77c7..31d55e3782d 100644
--- a/include/asm-sh/thread_info.h
+++ b/include/asm-sh/thread_info.h
@@ -111,6 +111,7 @@ static inline struct thread_info *current_thread_info(void)
 #define TIF_SIGPENDING		2	/* signal pending */
 #define TIF_NEED_RESCHED	3	/* rescheduling necessary */
 #define TIF_RESTORE_SIGMASK	4	/* restore signal mask in do_signal() */
+#define TIF_SINGLESTEP		5	/* singlestepping active */
 #define TIF_USEDFPU		16	/* FPU was used by this task this quantum (SMP) */
 #define TIF_POLLING_NRFLAG	17	/* true if poll_idle() is polling TIF_NEED_RESCHED */
 #define TIF_MEMDIE		18
@@ -121,6 +122,7 @@ static inline struct thread_info *current_thread_info(void)
 #define _TIF_SIGPENDING		(1<<TIF_SIGPENDING)
 #define _TIF_NEED_RESCHED	(1<<TIF_NEED_RESCHED)
 #define _TIF_RESTORE_SIGMASK	(1<<TIF_RESTORE_SIGMASK)
+#define _TIF_SINGLESTEP		(1<<TIF_SINGLESTEP)
 #define _TIF_USEDFPU		(1<<TIF_USEDFPU)
 #define _TIF_POLLING_NRFLAG	(1<<TIF_POLLING_NRFLAG)
 #define _TIF_FREEZE		(1<<TIF_FREEZE)
diff --git a/include/asm-sh/unistd.h b/include/asm-sh/unistd.h
index 17f527bfd45..49be50a36b7 100644
--- a/include/asm-sh/unistd.h
+++ b/include/asm-sh/unistd.h
@@ -233,6 +233,7 @@
 #define __NR_fcntl64		221
 /* 223 is unused */
 #define __NR_gettid		224
+#define __NR_readahead		225
 #define __NR_setxattr		226
 #define __NR_lsetxattr		227
 #define __NR_fsetxattr		228
diff --git a/include/asm-sparc/a.out.h b/include/asm-sparc/a.out.h
index e4e83eb0161..9090060a23e 100644
--- a/include/asm-sparc/a.out.h
+++ b/include/asm-sparc/a.out.h
@@ -80,7 +80,7 @@ struct relocation_info /* used when header.a_machtype == M_SPARC */
         unsigned long   r_address;  /* relocation addr */
         unsigned int    r_index:24; /* segment index or symbol index */
         unsigned int    r_extern:1; /* if F, r_index==SEG#; if T, SYM idx */
-        int             r_pad:2;    /* <unused> */
+        unsigned int    r_pad:2;    /* <unused> */
         enum reloc_type r_type:5;   /* type of relocation to perform */
         long            r_addend;   /* addend for relocation value */
 };
diff --git a/include/asm-sparc/dma-mapping.h b/include/asm-sparc/dma-mapping.h
index 6db83dc93cb..f3a641e6b2c 100644
--- a/include/asm-sparc/dma-mapping.h
+++ b/include/asm-sparc/dma-mapping.h
@@ -5,20 +5,7 @@
 #ifdef CONFIG_PCI
 #include <asm-generic/dma-mapping.h>
 #else
-
-static inline void *dma_alloc_coherent(struct device *dev, size_t size,
-			 dma_addr_t *dma_handle, gfp_t flag)
-{
-	BUG();
-	return NULL;
-}
-
-static inline void dma_free_coherent(struct device *dev, size_t size,
-		       void *vaddr, dma_addr_t dma_handle)
-{
-	BUG();
-}
-
+#include <asm-generic/dma-mapping-broken.h>
 #endif /* PCI */
 
 #endif /* _ASM_SPARC_DMA_MAPPING_H */
diff --git a/include/asm-sparc/mostek.h b/include/asm-sparc/mostek.h
index bd92a78f493..958d0513a6d 100644
--- a/include/asm-sparc/mostek.h
+++ b/include/asm-sparc/mostek.h
@@ -87,7 +87,7 @@ extern void __iomem *mstk48t02_regs;
 #define	MSTK_DOW_MASK	0x07
 #define	MSTK_DOM_MASK	0x3f
 #define	MSTK_MONTH_MASK	0x1f
-#define	MSTK_YEAR_MASK	0xff
+#define	MSTK_YEAR_MASK	0xffU
 
 /* Binary coded decimal conversion macros. */
 #define MSTK_REGVAL_TO_DECIMAL(x)  (((x) & 0x0F) + 0x0A * ((x) >> 0x04))
diff --git a/include/asm-sparc/unistd.h b/include/asm-sparc/unistd.h
index d5b2f8053b3..e43ed1d63a9 100644
--- a/include/asm-sparc/unistd.h
+++ b/include/asm-sparc/unistd.h
@@ -319,16 +319,17 @@
 #define __NR_set_robust_list	300
 #define __NR_get_robust_list	301
 #define __NR_migrate_pages	302
+#define __NR_mbind		303
+#define __NR_get_mempolicy	304
+#define __NR_set_mempolicy	305
+#define __NR_kexec_load		306
+#define __NR_move_pages		307
+#define __NR_getcpu		308
+#define __NR_epoll_pwait	309
 
-#define NR_SYSCALLS		303
+#define NR_SYSCALLS		310
 
 #ifdef __KERNEL__
-/* WARNING: You MAY NOT add syscall numbers larger than 302, since
- *          all of the syscall tables in the Sparc kernel are
- *          sized to have 302 entries (starting at zero).  Therefore
- *          find a free slot in the 0-302 range.
- */
-
 #define __ARCH_WANT_IPC_PARSE_VERSION
 #define __ARCH_WANT_OLD_READDIR
 #define __ARCH_WANT_STAT64
@@ -345,7 +346,6 @@
 #define __ARCH_WANT_SYS_GETPGRP
 #define __ARCH_WANT_SYS_LLSEEK
 #define __ARCH_WANT_SYS_NICE
-#define __ARCH_WANT_SYS_OLD_GETRLIMIT
 #define __ARCH_WANT_SYS_OLDUMOUNT
 #define __ARCH_WANT_SYS_SIGPENDING
 #define __ARCH_WANT_SYS_SIGPROCMASK
diff --git a/include/asm-sparc64/a.out.h b/include/asm-sparc64/a.out.h
index 35cb5c9e0c9..eb3b8e90b27 100644
--- a/include/asm-sparc64/a.out.h
+++ b/include/asm-sparc64/a.out.h
@@ -86,7 +86,7 @@ struct relocation_info /* used when header.a_machtype == M_SPARC */
         unsigned int    r_address;  /* relocation addr */
         unsigned int    r_index:24; /* segment index or symbol index */
         unsigned int    r_extern:1; /* if F, r_index==SEG#; if T, SYM idx */
-        int             r_pad:2;    /* <unused> */
+        unsigned int    r_pad:2;    /* <unused> */
         enum reloc_type r_type:5;   /* type of relocation to perform */
         int             r_addend;   /* addend for relocation value */
 };
diff --git a/include/asm-sparc64/mostek.h b/include/asm-sparc64/mostek.h
index 09b5aba6678..d14dd898816 100644
--- a/include/asm-sparc64/mostek.h
+++ b/include/asm-sparc64/mostek.h
@@ -89,7 +89,7 @@ extern void __iomem *mstk48t02_regs;
 #define	MSTK_DOW_MASK	0x07
 #define	MSTK_DOM_MASK	0x3f
 #define	MSTK_MONTH_MASK	0x1f
-#define	MSTK_YEAR_MASK	0xff
+#define	MSTK_YEAR_MASK	0xffU
 
 /* Binary coded decimal conversion macros. */
 #define MSTK_REGVAL_TO_DECIMAL(x)  (((x) & 0x0F) + 0x0A * ((x) >> 0x04))
diff --git a/include/asm-sparc64/parport.h b/include/asm-sparc64/parport.h
index be9509c8f8c..284dfd01a33 100644
--- a/include/asm-sparc64/parport.h
+++ b/include/asm-sparc64/parport.h
@@ -19,6 +19,17 @@
  */
 #define HAS_DMA
 
+static DEFINE_SPINLOCK(dma_spin_lock);
+
+#define claim_dma_lock() \
+({	unsigned long flags; \
+	spin_lock_irqsave(&dma_spin_lock, flags); \
+	flags; \
+})
+
+#define release_dma_lock(__flags) \
+	spin_unlock_irqrestore(&dma_spin_lock, __flags);
+
 static struct sparc_ebus_info {
 	struct ebus_dma_info info;
 	unsigned int addr;
diff --git a/include/asm-sparc64/tsb.h b/include/asm-sparc64/tsb.h
index e82612cd9f3..ab55ffcb7bf 100644
--- a/include/asm-sparc64/tsb.h
+++ b/include/asm-sparc64/tsb.h
@@ -264,6 +264,7 @@ extern struct tsb_phys_patch_entry __tsb_phys_patch, __tsb_phys_patch_end;
 	be,a,pt		%xcc, OK_LABEL; \
 	 mov		REG4, REG1;
 
+#ifndef CONFIG_DEBUG_PAGEALLOC
 	/* This version uses a trick, the TAG is already (VADDR >> 22) so
 	 * we can make use of that for the index computation.
 	 */
@@ -277,5 +278,6 @@ extern struct tsb_phys_patch_entry __tsb_phys_patch, __tsb_phys_patch_end;
 	cmp		REG3, TAG; \
 	be,a,pt		%xcc, OK_LABEL; \
 	 mov		REG4, REG1;
+#endif
 
 #endif /* !(_SPARC64_TSB_H) */
diff --git a/include/asm-sparc64/unistd.h b/include/asm-sparc64/unistd.h
index 47047536f26..e2dcb87e0c6 100644
--- a/include/asm-sparc64/unistd.h
+++ b/include/asm-sparc64/unistd.h
@@ -321,17 +321,17 @@
 #define __NR_set_robust_list	300
 #define __NR_get_robust_list	301
 #define __NR_migrate_pages	302
+#define __NR_mbind		303
+#define __NR_get_mempolicy	304
+#define __NR_set_mempolicy	305
+#define __NR_kexec_load		306
+#define __NR_move_pages		307
+#define __NR_getcpu		308
+#define __NR_epoll_pwait	309
 
-#define NR_SYSCALLS		303
+#define NR_SYSCALLS		310
 
 #ifdef __KERNEL__
-
-/* WARNING: You MAY NOT add syscall numbers larger than 302, since
- *          all of the syscall tables in the Sparc kernel are
- *          sized to have 302 entries (starting at zero).  Therefore
- *          find a free slot in the 0-302 range.
- */
-
 /* sysconf options, for SunOS compatibility */
 #define   _SC_ARG_MAX             1
 #define   _SC_CHILD_MAX           2
@@ -359,7 +359,6 @@
 #define __ARCH_WANT_SYS_GETPGRP
 #define __ARCH_WANT_SYS_LLSEEK
 #define __ARCH_WANT_SYS_NICE
-#define __ARCH_WANT_SYS_OLD_GETRLIMIT
 #define __ARCH_WANT_SYS_OLDUMOUNT
 #define __ARCH_WANT_SYS_SIGPENDING
 #define __ARCH_WANT_SYS_SIGPROCMASK
diff --git a/include/asm-um/common.lds.S b/include/asm-um/common.lds.S
index f0454516dd3..f5de80c31e8 100644
--- a/include/asm-um/common.lds.S
+++ b/include/asm-um/common.lds.S
@@ -15,6 +15,7 @@
   PROVIDE (_unprotected_end = .);
 
   . = ALIGN(4096);
+  .note : { *(.note.*) }
   __start___ex_table = .;
   __ex_table : { *(__ex_table) }
   __stop___ex_table = .;
diff --git a/include/asm-um/delay.h b/include/asm-um/delay.h
index 0985bda6675..c71e32b6741 100644
--- a/include/asm-um/delay.h
+++ b/include/asm-um/delay.h
@@ -1,9 +1,20 @@
 #ifndef __UM_DELAY_H
 #define __UM_DELAY_H
 
-#include "asm/arch/delay.h"
-#include "asm/archparam.h"
-
 #define MILLION 1000000
 
+/* Undefined on purpose */
+extern void __bad_udelay(void);
+
+extern void __udelay(unsigned long usecs);
+extern void __delay(unsigned long loops);
+
+#define udelay(n) ((__builtin_constant_p(n) && (n) > 20000) ? \
+	__bad_udelay() : __udelay(n))
+
+/* It appears that ndelay is not used at all for UML, and has never been
+ * implemented. */
+extern void __unimplemented_ndelay(void);
+#define ndelay(n) __unimplemented_ndelay()
+
 #endif
diff --git a/include/asm-um/pgtable-2level.h b/include/asm-um/pgtable-2level.h
index 6050e0eb257..172a75fde51 100644
--- a/include/asm-um/pgtable-2level.h
+++ b/include/asm-um/pgtable-2level.h
@@ -45,12 +45,12 @@ static inline void pgd_mkuptodate(pgd_t pgd)	{ }
 	((unsigned long) __va(pmd_val(pmd) & PAGE_MASK))
 
 /*
- * Bits 0 through 3 are taken
+ * Bits 0 through 4 are taken
  */
-#define PTE_FILE_MAX_BITS	28
+#define PTE_FILE_MAX_BITS	27
 
-#define pte_to_pgoff(pte) (pte_val(pte) >> 4)
+#define pte_to_pgoff(pte) (pte_val(pte) >> 5)
 
-#define pgoff_to_pte(off) ((pte_t) { ((off) << 4) + _PAGE_FILE })
+#define pgoff_to_pte(off) ((pte_t) { ((off) << 5) + _PAGE_FILE })
 
 #endif
diff --git a/include/asm-x86_64/apic.h b/include/asm-x86_64/apic.h
index e81d0f289f0..7cfb39cbd91 100644
--- a/include/asm-x86_64/apic.h
+++ b/include/asm-x86_64/apic.h
@@ -102,5 +102,6 @@ void switch_ipi_to_APIC_timer(void *cpumask);
 #define ARCH_APICTIMER_STOPS_ON_C3	1
 
 extern unsigned boot_cpu_id;
+extern int local_apic_timer_c2_ok;
 
 #endif /* __ASM_APIC_H */
diff --git a/include/asm-x86_64/hw_irq.h b/include/asm-x86_64/hw_irq.h
index 2e4b7a5ed1c..6153ae5df2e 100644
--- a/include/asm-x86_64/hw_irq.h
+++ b/include/asm-x86_64/hw_irq.h
@@ -38,7 +38,7 @@
 #define IRQ_MOVE_CLEANUP_VECTOR	FIRST_EXTERNAL_VECTOR
  
 /*
- * Vectors 0x20-0x2f are used for ISA interrupts.
+ * Vectors 0x30-0x3f are used for ISA interrupts.
  */
 #define IRQ0_VECTOR		FIRST_EXTERNAL_VECTOR + 0x10
 #define IRQ1_VECTOR		IRQ0_VECTOR + 1
diff --git a/include/asm-x86_64/nmi.h b/include/asm-x86_64/nmi.h
index ceb3d8dac33..72375e7d32a 100644
--- a/include/asm-x86_64/nmi.h
+++ b/include/asm-x86_64/nmi.h
@@ -64,7 +64,7 @@ extern int setup_nmi_watchdog(char *);
 
 extern atomic_t nmi_active;
 extern unsigned int nmi_watchdog;
-#define NMI_DEFAULT	0
+#define NMI_DEFAULT	-1
 #define NMI_NONE	0
 #define NMI_IO_APIC	1
 #define NMI_LOCAL_APIC	2
diff --git a/include/asm-x86_64/proto.h b/include/asm-x86_64/proto.h
index f54f3abf93c..b6e65a699f2 100644
--- a/include/asm-x86_64/proto.h
+++ b/include/asm-x86_64/proto.h
@@ -99,7 +99,7 @@ extern int force_iommu, no_iommu;
 extern int iommu_detected;
 #ifdef CONFIG_IOMMU
 extern void gart_iommu_init(void);
-extern void gart_parse_options(char *);
+extern void __init gart_parse_options(char *);
 extern void iommu_hole_init(void);
 extern int fallback_aper_order;
 extern int fallback_aper_force;
diff --git a/include/asm-x86_64/smp.h b/include/asm-x86_64/smp.h
index e17b9ec42e9..de592a408c0 100644
--- a/include/asm-x86_64/smp.h
+++ b/include/asm-x86_64/smp.h
@@ -7,6 +7,7 @@
 #include <linux/threads.h>
 #include <linux/cpumask.h>
 #include <linux/bitops.h>
+#include <linux/init.h>
 extern int disable_apic;
 
 #include <asm/fixmap.h>
@@ -68,7 +69,7 @@ extern int __cpu_disable(void);
 extern void __cpu_die(unsigned int cpu);
 extern void prefill_possible_map(void);
 extern unsigned num_processors;
-extern unsigned disabled_cpus;
+extern unsigned __cpuinitdata disabled_cpus;
 
 #define NO_PROC_ID		0xFF		/* No processor magic marker */
 
diff --git a/include/asm-x86_64/uaccess.h b/include/asm-x86_64/uaccess.h
index 1981f70fcad..9df30b939c4 100644
--- a/include/asm-x86_64/uaccess.h
+++ b/include/asm-x86_64/uaccess.h
@@ -373,12 +373,12 @@ extern long __copy_user_nocache(void *dst, const void __user *src, unsigned size
 static inline int __copy_from_user_nocache(void *dst, const void __user *src, unsigned size)
 {
 	might_sleep();
-	return __copy_user_nocache(dst, (__force void *)src, size, 1);
+	return __copy_user_nocache(dst, src, size, 1);
 }
 
 static inline int __copy_from_user_inatomic_nocache(void *dst, const void __user *src, unsigned size)
 {
-	return __copy_user_nocache(dst, (__force void *)src, size, 0);
+	return __copy_user_nocache(dst, src, size, 0);
 }
 
 #endif /* __X86_64_UACCESS_H */
diff --git a/include/linux/ata.h b/include/linux/ata.h
index c331da2da5f..6caeb98e29d 100644
--- a/include/linux/ata.h
+++ b/include/linux/ata.h
@@ -40,6 +40,7 @@ enum {
 	ATA_MAX_DEVICES		= 2,	/* per bus/port */
 	ATA_MAX_PRD		= 256,	/* we could make these 256/256 */
 	ATA_SECT_SIZE		= 512,
+	ATA_MAX_SECTORS_128	= 128,
 	ATA_MAX_SECTORS		= 256,
 	ATA_MAX_SECTORS_LBA48	= 65535,/* TODO: 65536? */
 
diff --git a/include/linux/backing-dev.h b/include/linux/backing-dev.h
index 7011d625559..f2542c24b32 100644
--- a/include/linux/backing-dev.h
+++ b/include/linux/backing-dev.h
@@ -93,6 +93,7 @@ static inline int bdi_rw_congested(struct backing_dev_info *bdi)
 void clear_bdi_congested(struct backing_dev_info *bdi, int rw);
 void set_bdi_congested(struct backing_dev_info *bdi, int rw);
 long congestion_wait(int rw, long timeout);
+long congestion_wait_interruptible(int rw, long timeout);
 void congestion_end(int rw);
 
 #define bdi_cap_writeback_dirty(bdi) \
diff --git a/include/linux/bootmem.h b/include/linux/bootmem.h
index 2275f274870..81c07cd1864 100644
--- a/include/linux/bootmem.h
+++ b/include/linux/bootmem.h
@@ -108,7 +108,7 @@ static inline void *alloc_remap(int nid, unsigned long size)
 #endif /* CONFIG_HAVE_ARCH_ALLOC_REMAP */
 
 extern unsigned long __meminitdata nr_kernel_pages;
-extern unsigned long nr_all_pages;
+extern unsigned long __meminitdata nr_all_pages;
 
 extern void *alloc_large_system_hash(const char *tablename,
 				     unsigned long bucketsize,
diff --git a/include/linux/compat.h b/include/linux/compat.h
index 80b17f440ec..ccd863dd77f 100644
--- a/include/linux/compat.h
+++ b/include/linux/compat.h
@@ -234,5 +234,24 @@ asmlinkage long compat_sys_migrate_pages(compat_pid_t pid,
 		compat_ulong_t maxnode, const compat_ulong_t __user *old_nodes,
 		const compat_ulong_t __user *new_nodes);
 
+/*
+ * epoll (fs/eventpoll.c) compat bits follow ...
+ */
+#ifndef CONFIG_HAS_COMPAT_EPOLL_EVENT
+struct epoll_event;
+#define compat_epoll_event	epoll_event
+#else
+asmlinkage long compat_sys_epoll_ctl(int epfd, int op, int fd,
+			struct compat_epoll_event __user *event);
+asmlinkage long compat_sys_epoll_wait(int epfd,
+			struct compat_epoll_event __user *events,
+			int maxevents, int timeout);
+#endif
+asmlinkage long compat_sys_epoll_pwait(int epfd,
+			struct compat_epoll_event __user *events,
+			int maxevents, int timeout,
+			const compat_sigset_t __user *sigmask,
+			compat_size_t sigsetsize);
+
 #endif /* CONFIG_COMPAT */
 #endif /* _LINUX_COMPAT_H */
diff --git a/include/linux/compiler.h b/include/linux/compiler.h
index aca66984aaf..3b6949b4174 100644
--- a/include/linux/compiler.h
+++ b/include/linux/compiler.h
@@ -15,8 +15,8 @@
 # define __acquire(x)	__context__(x,1)
 # define __release(x)	__context__(x,-1)
 # define __cond_lock(x,c)	((c) ? ({ __acquire(x); 1; }) : 0)
-extern void __chk_user_ptr(void __user *);
-extern void __chk_io_ptr(void __iomem *);
+extern void __chk_user_ptr(const void __user *);
+extern void __chk_io_ptr(const void __iomem *);
 #else
 # define __user
 # define __kernel
diff --git a/include/linux/cpu.h b/include/linux/cpu.h
index 769ddc6df49..c22b0dfcbcd 100644
--- a/include/linux/cpu.h
+++ b/include/linux/cpu.h
@@ -127,9 +127,13 @@ static inline int cpu_is_offline(int cpu) { return 0; }
 #endif		/* CONFIG_HOTPLUG_CPU */
 
 #ifdef CONFIG_SUSPEND_SMP
+extern int suspend_cpu_hotplug;
+
 extern int disable_nonboot_cpus(void);
 extern void enable_nonboot_cpus(void);
 #else
+#define suspend_cpu_hotplug	0
+
 static inline int disable_nonboot_cpus(void) { return 0; }
 static inline void enable_nonboot_cpus(void) {}
 #endif
diff --git a/include/linux/device.h b/include/linux/device.h
index 39a3199a826..5cf30e95c8b 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -128,6 +128,7 @@ struct device_driver {
 
 	struct module		* owner;
 	const char 		* mod_name;	/* used for built-in modules */
+	struct module_kobject	* mkobj;
 
 	int	(*probe)	(struct device * dev);
 	int	(*remove)	(struct device * dev);
@@ -353,6 +354,8 @@ extern int __must_check device_create_bin_file(struct device *dev,
 					       struct bin_attribute *attr);
 extern void device_remove_bin_file(struct device *dev,
 				   struct bin_attribute *attr);
+extern int device_schedule_callback(struct device *dev,
+		void (*func)(struct device *));
 
 /* device resource management */
 typedef void (*dr_release_t)(struct device *dev, void *res);
diff --git a/include/linux/eventpoll.h b/include/linux/eventpoll.h
index 84cfa8bbdc3..d2a96cbf4f0 100644
--- a/include/linux/eventpoll.h
+++ b/include/linux/eventpoll.h
@@ -31,12 +31,19 @@
 /* 
  * On x86-64 make the 64bit structure have the same alignment as the
  * 32bit structure. This makes 32bit emulation easier.
+ *
+ * UML/x86_64 needs the same packing as x86_64 - UML + UML_X86 +
+ * 64_BIT adds up to UML/x86_64.
  */
 #ifdef __x86_64__
 #define EPOLL_PACKED __attribute__((packed))
 #else
+#if defined(CONFIG_UML) && defined(CONFIG_UML_X86) && defined(CONFIG_64BIT)
+#define EPOLL_PACKED __attribute__((packed))
+#else
 #define EPOLL_PACKED
 #endif
+#endif
 
 struct epoll_event {
 	__u32 events;
diff --git a/include/linux/hrtimer.h b/include/linux/hrtimer.h
index 5bdbc744e77..17c29dca835 100644
--- a/include/linux/hrtimer.h
+++ b/include/linux/hrtimer.h
@@ -206,6 +206,7 @@ struct hrtimer_cpu_base {
 struct clock_event_device;
 
 extern void clock_was_set(void);
+extern void hres_timers_resume(void);
 extern void hrtimer_interrupt(struct clock_event_device *dev);
 
 /*
@@ -236,6 +237,8 @@ static inline ktime_t hrtimer_cb_get_time(struct hrtimer *timer)
  */
 static inline void clock_was_set(void) { }
 
+static inline void hres_timers_resume(void) { }
+
 /*
  * In non high resolution mode the time reference is taken from
  * the base softirq time variable.
diff --git a/include/linux/ide.h b/include/linux/ide.h
index 34f2676b3c6..d3bbc7188b6 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -615,6 +615,7 @@ typedef struct ide_drive_s {
         u8	init_speed;	/* transfer rate set at boot */
         u8	pio_speed;      /* unused by core, used by some drivers for fallback from DMA */
         u8	current_speed;	/* current transfer rate set */
+	u8	desired_speed;	/* desired transfer rate set */
         u8	dn;		/* now wide spread use */
         u8	wcache;		/* status of write cache */
 	u8	acoustic;	/* acoustic management */
@@ -860,6 +861,8 @@ typedef struct hwgroup_s {
 	int (*expiry)(ide_drive_t *);
 		/* ide_system_bus_speed */
 	int pio_clock;
+	int req_gen;
+	int req_gen_timer;
 
 	unsigned char cmd_buf[4];
 } ide_hwgroup_t;
diff --git a/include/linux/ipc.h b/include/linux/ipc.h
index 636094c29b1..6da6772c19f 100644
--- a/include/linux/ipc.h
+++ b/include/linux/ipc.h
@@ -92,19 +92,16 @@ extern struct ipc_namespace init_ipc_ns;
 
 #ifdef CONFIG_SYSVIPC
 #define INIT_IPC_NS(ns)		.ns		= &init_ipc_ns,
+extern int copy_ipcs(unsigned long flags, struct task_struct *tsk);
 #else
 #define INIT_IPC_NS(ns)
+static inline int copy_ipcs(unsigned long flags, struct task_struct *tsk)
+{ return 0; }
 #endif
 
 #ifdef CONFIG_IPC_NS
 extern void free_ipc_ns(struct kref *kref);
-extern int copy_ipcs(unsigned long flags, struct task_struct *tsk);
 extern int unshare_ipcs(unsigned long flags, struct ipc_namespace **ns);
-#else
-static inline int copy_ipcs(unsigned long flags, struct task_struct *tsk)
-{
-	return 0;
-}
 #endif
 
 static inline struct ipc_namespace *get_ipc_ns(struct ipc_namespace *ns)
diff --git a/include/linux/kbd_kern.h b/include/linux/kbd_kern.h
index 06c58c423fe..506ad20c18f 100644
--- a/include/linux/kbd_kern.h
+++ b/include/linux/kbd_kern.h
@@ -75,7 +75,7 @@ extern int do_poke_blanked_console;
 
 extern void (*kbd_ledfunc)(unsigned int led);
 
-extern void set_console(int nr);
+extern int set_console(int nr);
 extern void schedule_console_callback(void);
 
 static inline void set_leds(void)
diff --git a/include/linux/kdev_t.h b/include/linux/kdev_t.h
index 4c2c3737e41..2dacab8becc 100644
--- a/include/linux/kdev_t.h
+++ b/include/linux/kdev_t.h
@@ -87,8 +87,6 @@ static inline unsigned sysv_minor(u32 dev)
 	return dev & 0x3ffff;
 }
 
-bool is_lanana_major(unsigned int major);
-
 #else /* __KERNEL__ */
 
 /*
diff --git a/include/linux/ktime.h b/include/linux/ktime.h
index c68c7ac6b23..248305bb9a1 100644
--- a/include/linux/ktime.h
+++ b/include/linux/ktime.h
@@ -57,7 +57,11 @@ typedef union {
 } ktime_t;
 
 #define KTIME_MAX			((s64)~((u64)1 << 63))
-#define KTIME_SEC_MAX			(KTIME_MAX / NSEC_PER_SEC)
+#if (BITS_PER_LONG == 64)
+# define KTIME_SEC_MAX			(KTIME_MAX / NSEC_PER_SEC)
+#else
+# define KTIME_SEC_MAX			LONG_MAX
+#endif
 
 /*
  * ktime_t definitions when using the 64-bit scalar representation:
diff --git a/include/linux/libata.h b/include/linux/libata.h
index e3f32f3189b..0cfbcb6f08e 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -311,15 +311,17 @@ enum {
 	ATA_HORKAGE_DIAGNOSTIC	= (1 << 0),	/* Failed boot diag */
 	ATA_HORKAGE_NODMA	= (1 << 1),	/* DMA problems */
 	ATA_HORKAGE_NONCQ	= (1 << 2),	/* Don't use NCQ */
+	ATA_HORKAGE_MAX_SEC_128	= (1 << 3),	/* Limit max sects to 128 */
+	ATA_HORKAGE_DMA_RW_ONLY	= (1 << 4),	/* ATAPI DMA for RW only */
 };
 
 enum hsm_task_states {
 	HSM_ST_IDLE,		/* no command on going */
+	HSM_ST_FIRST,		/* (waiting the device to)
+				   write CDB or first data block */
 	HSM_ST,			/* (waiting the device to) transfer data */
 	HSM_ST_LAST,		/* (waiting the device to) complete command */
 	HSM_ST_ERR,		/* error */
-	HSM_ST_FIRST,		/* (waiting the device to)
-				   write CDB or first data block */
 };
 
 enum ata_completion_errors {
diff --git a/include/linux/lockdep.h b/include/linux/lockdep.h
index 06fe93a3e91..14c937d345c 100644
--- a/include/linux/lockdep.h
+++ b/include/linux/lockdep.h
@@ -245,7 +245,7 @@ extern void lock_release(struct lockdep_map *lock, int nested,
 
 # define INIT_LOCKDEP				.lockdep_recursion = 0,
 
-#define lockdep_depth(tsk)	((tsk)->lockdep_depth)
+#define lockdep_depth(tsk)	(debug_locks ? (tsk)->lockdep_depth : 0)
 
 #else /* !LOCKDEP */
 
diff --git a/include/linux/msi.h b/include/linux/msi.h
index 74c8a2ecc9d..e38fe6822cb 100644
--- a/include/linux/msi.h
+++ b/include/linux/msi.h
@@ -17,7 +17,7 @@ struct msi_desc {
 	struct {
 		__u8	type	: 5; 	/* {0: unused, 5h:MSI, 11h:MSI-X} */
 		__u8	maskbit	: 1; 	/* mask-pending bit supported ?   */
-		__u8	unused	: 1;
+		__u8	masked	: 1;
 		__u8	is_64	: 1;	/* Address size: 0=32bit 1=64bit  */
 		__u8	pos;	 	/* Location of the msi capability */
 		__u16	entry_nr;    	/* specific enabled entry 	  */
@@ -32,10 +32,8 @@ struct msi_desc {
 	void __iomem *mask_base;
 	struct pci_dev *dev;
 
-#ifdef CONFIG_PM
-	/* PM save area for MSIX address/data */
-	struct msi_msg msg_save;
-#endif
+	/* Last set MSI message */
+	struct msi_msg msg;
 };
 
 /*
diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h
index 6a8570be331..3d956c3abb3 100644
--- a/include/linux/mtd/mtd.h
+++ b/include/linux/mtd/mtd.h
@@ -121,6 +121,7 @@ struct mtd_info {
 	u_int32_t writesize;
 
 	u_int32_t oobsize;   // Amount of OOB data per block (e.g. 16)
+	u_int32_t oobavail;  // Available OOB bytes per block
 
 	// Kernel-only stuff starts here.
 	char *name;
diff --git a/include/linux/mtd/onenand.h b/include/linux/mtd/onenand.h
index d8af8a95e58..a56d24ada50 100644
--- a/include/linux/mtd/onenand.h
+++ b/include/linux/mtd/onenand.h
@@ -82,7 +82,8 @@ struct onenand_bufferram {
  * @wq:			[INTERN] wait queue to sleep on if a OneNAND
  *			operation is in progress
  * @state:		[INTERN] the current state of the OneNAND device
- * @page_buf:		data buffer
+ * @page_buf:		[INTERN] page main data buffer
+ * @oob_buf:		[INTERN] page oob data buffer
  * @subpagesize:	[INTERN] holds the subpagesize
  * @ecclayout:		[REPLACEABLE] the default ecc placement scheme
  * @bbm:		[REPLACEABLE] pointer to Bad Block Management
@@ -122,6 +123,7 @@ struct onenand_chip {
 	wait_queue_head_t	wq;
 	onenand_state_t		state;
 	unsigned char		*page_buf;
+	unsigned char		*oob_buf;
 
 	int			subpagesize;
 	struct nand_ecclayout	*ecclayout;
@@ -156,6 +158,7 @@ struct onenand_chip {
 #define ONENAND_HAS_CONT_LOCK		(0x0001)
 #define ONENAND_HAS_UNLOCK_ALL		(0x0002)
 #define ONENAND_PAGEBUF_ALLOC		(0x1000)
+#define ONENAND_OOBBUF_ALLOC		(0x2000)
 
 /*
  * OneNAND Flash Manufacturer ID Codes
diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h
index 47aaa2c6673..e9ae0c6e2c6 100644
--- a/include/linux/nfs_fs.h
+++ b/include/linux/nfs_fs.h
@@ -415,6 +415,7 @@ extern void nfs_complete_unlink(struct dentry *);
 /*
  * linux/fs/nfs/write.c
  */
+extern int  nfs_congestion_kb;
 extern int  nfs_writepage(struct page *page, struct writeback_control *wbc);
 extern int  nfs_writepages(struct address_space *, struct writeback_control *);
 extern int  nfs_flush_incompatible(struct file *file, struct page *page);
diff --git a/include/linux/nfs_fs_sb.h b/include/linux/nfs_fs_sb.h
index 95796e6924f..c95d5e64254 100644
--- a/include/linux/nfs_fs_sb.h
+++ b/include/linux/nfs_fs_sb.h
@@ -82,6 +82,7 @@ struct nfs_server {
 	struct rpc_clnt *	client_acl;	/* ACL RPC client handle */
 	struct nfs_iostats *	io_stats;	/* I/O statistics */
 	struct backing_dev_info	backing_dev_info;
+	atomic_t		writeback;	/* number of writeback pages */
 	int			flags;		/* various flags */
 	unsigned int		caps;		/* server capabilities */
 	unsigned int		rsize;		/* read size */
diff --git a/include/linux/pci.h b/include/linux/pci.h
index 78417e421b4..481ea0663f1 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -209,11 +209,6 @@ static inline void pci_add_saved_cap(struct pci_dev *pci_dev,
 	hlist_add_head(&new_cap->next, &pci_dev->saved_cap_space);
 }
 
-static inline void pci_remove_saved_cap(struct pci_cap_saved_state *cap)
-{
-	hlist_del(&cap->next);
-}
-
 /*
  *  For PCI devices, the region numbers are assigned this way:
  *
diff --git a/include/linux/pci_regs.h b/include/linux/pci_regs.h
index f09cce2357f..495d368390e 100644
--- a/include/linux/pci_regs.h
+++ b/include/linux/pci_regs.h
@@ -296,6 +296,7 @@
 #define PCI_MSIX_FLAGS		2
 #define  PCI_MSIX_FLAGS_QSIZE	0x7FF
 #define  PCI_MSIX_FLAGS_ENABLE	(1 << 15)
+#define  PCI_MSIX_FLAGS_MASKALL	(1 << 14)
 #define PCI_MSIX_FLAGS_BIRMASK	(7 << 0)
 #define PCI_MSIX_FLAGS_BITMASK	(1 << 0)
 
diff --git a/include/linux/pipe_fs_i.h b/include/linux/pipe_fs_i.h
index 2e19478e9e8..8bcbc54e1b4 100644
--- a/include/linux/pipe_fs_i.h
+++ b/include/linux/pipe_fs_i.h
@@ -99,4 +99,8 @@ extern ssize_t splice_from_pipe(struct pipe_inode_info *, struct file *,
 				loff_t *, size_t, unsigned int,
 				splice_actor *);
 
+extern ssize_t __splice_from_pipe(struct pipe_inode_info *, struct file *,
+				  loff_t *, size_t, unsigned int,
+				  splice_actor *);
+
 #endif
diff --git a/include/linux/raid/md_k.h b/include/linux/raid/md_k.h
index 8245c282168..de72c49747c 100644
--- a/include/linux/raid/md_k.h
+++ b/include/linux/raid/md_k.h
@@ -104,6 +104,7 @@ struct mdk_rdev_s
 					   * for reporting to userspace and storing
 					   * in superblock.
 					   */
+	struct work_struct del_work;	/* used for delayed sysfs removal */
 };
 
 struct mddev_s
diff --git a/include/linux/security.h b/include/linux/security.h
index 7f88d97575f..47e82c120f9 100644
--- a/include/linux/security.h
+++ b/include/linux/security.h
@@ -1324,7 +1324,7 @@ struct security_operations {
 
 	void (*d_instantiate) (struct dentry *dentry, struct inode *inode);
 
- 	int (*getprocattr)(struct task_struct *p, char *name, void *value, size_t size);
+ 	int (*getprocattr)(struct task_struct *p, char *name, char **value);
  	int (*setprocattr)(struct task_struct *p, char *name, void *value, size_t size);
 	int (*secid_to_secctx)(u32 secid, char **secdata, u32 *seclen);
 	void (*release_secctx)(char *secdata, u32 seclen);
@@ -2092,9 +2092,9 @@ static inline void security_d_instantiate (struct dentry *dentry, struct inode *
 	security_ops->d_instantiate (dentry, inode);
 }
 
-static inline int security_getprocattr(struct task_struct *p, char *name, void *value, size_t size)
+static inline int security_getprocattr(struct task_struct *p, char *name, char **value)
 {
-	return security_ops->getprocattr(p, name, value, size);
+	return security_ops->getprocattr(p, name, value);
 }
 
 static inline int security_setprocattr(struct task_struct *p, char *name, void *value, size_t size)
@@ -2749,7 +2749,7 @@ static inline int security_sem_semop (struct sem_array * sma,
 static inline void security_d_instantiate (struct dentry *dentry, struct inode *inode)
 { }
 
-static inline int security_getprocattr(struct task_struct *p, char *name, void *value, size_t size)
+static inline int security_getprocattr(struct task_struct *p, char *name, char **value)
 {
 	return -EINVAL;
 }
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 4ff3940210d..82f43ad478c 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -188,7 +188,7 @@ enum {
  *	@sk: Socket we are owned by
  *	@tstamp: Time we arrived
  *	@dev: Device we arrived on/are leaving by
- *	@input_dev: Device we arrived on
+ *	@iif: ifindex of device we arrived on
  *	@h: Transport layer header
  *	@nh: Network layer header
  *	@mac: Link layer header
@@ -235,7 +235,8 @@ struct sk_buff {
 	struct sock		*sk;
 	struct skb_timeval	tstamp;
 	struct net_device	*dev;
-	struct net_device	*input_dev;
+	int			iif;
+	/* 4 byte hole on 64 bit*/
 
 	union {
 		struct tcphdr	*th;
diff --git a/include/linux/spi/spi_bitbang.h b/include/linux/spi/spi_bitbang.h
index 2e8c048b9b8..9dbca629dcf 100644
--- a/include/linux/spi/spi_bitbang.h
+++ b/include/linux/spi/spi_bitbang.h
@@ -25,7 +25,6 @@ struct spi_bitbang {
 	spinlock_t		lock;
 	struct list_head	queue;
 	u8			busy;
-	u8			shutdown;
 	u8			use_dma;
 
 	struct spi_master	*master;
diff --git a/include/linux/sysfs.h b/include/linux/sysfs.h
index 523405e1e1f..fea9a6b3fb7 100644
--- a/include/linux/sysfs.h
+++ b/include/linux/sysfs.h
@@ -11,6 +11,7 @@
 #define _SYSFS_H_
 
 #include <linux/compiler.h>
+#include <linux/errno.h>
 #include <linux/list.h>
 #include <asm/atomic.h>
 
@@ -78,6 +79,9 @@ struct sysfs_ops {
 
 #ifdef CONFIG_SYSFS
 
+extern int sysfs_schedule_callback(struct kobject *kobj,
+		void (*func)(void *), void *data);
+
 extern int __must_check
 sysfs_create_dir(struct kobject *, struct dentry *);
 
@@ -132,6 +136,12 @@ extern int __must_check sysfs_init(void);
 
 #else /* CONFIG_SYSFS */
 
+static inline int sysfs_schedule_callback(struct kobject *kobj,
+		void (*func)(void *), void *data)
+{
+	return -ENOSYS;
+}
+
 static inline int sysfs_create_dir(struct kobject * k, struct dentry *shadow)
 {
 	return 0;
diff --git a/include/linux/ufs_fs.h b/include/linux/ufs_fs.h
index dc2e9fe6941..daeba22b765 100644
--- a/include/linux/ufs_fs.h
+++ b/include/linux/ufs_fs.h
@@ -649,10 +649,10 @@ struct ufs2_inode {
 	__fs32     ui_blksize;     /*  12: Inode blocksize. */
 	__fs64     ui_size;        /*  16: File byte count. */
 	__fs64     ui_blocks;      /*  24: Bytes actually held. */
-	struct ufs_timeval   ui_atime;       /*  32: Last access time. */
-	struct ufs_timeval   ui_mtime;       /*  40: Last modified time. */
-	struct ufs_timeval   ui_ctime;       /*  48: Last inode change time. */
-	struct ufs_timeval   ui_birthtime;   /*  56: Inode creation time. */
+	__fs64   ui_atime;       /*  32: Last access time. */
+	__fs64   ui_mtime;       /*  40: Last modified time. */
+	__fs64   ui_ctime;       /*  48: Last inode change time. */
+	__fs64   ui_birthtime;   /*  56: Inode creation time. */
 	__fs32     ui_mtimensec;   /*  64: Last modified time. */
 	__fs32     ui_atimensec;   /*  68: Last access time. */
 	__fs32     ui_ctimensec;   /*  72: Last inode change time. */
diff --git a/include/linux/utsname.h b/include/linux/utsname.h
index a4555fe3754..e10267d402c 100644
--- a/include/linux/utsname.h
+++ b/include/linux/utsname.h
@@ -70,6 +70,8 @@ static inline int unshare_utsname(unsigned long unshare_flags,
 
 static inline int copy_utsname(int flags, struct task_struct *tsk)
 {
+	if (flags & CLONE_NEWUTS)
+		return -EINVAL;
 	return 0;
 }
 static inline void put_uts_ns(struct uts_namespace *ns)
diff --git a/include/linux/vt_kern.h b/include/linux/vt_kern.h
index 37a1a41f5b6..e0db669998f 100644
--- a/include/linux/vt_kern.h
+++ b/include/linux/vt_kern.h
@@ -83,6 +83,7 @@ void reset_vc(struct vc_data *vc);
 #define CON_BUF_SIZE (CONFIG_BASE_SMALL ? 256 : PAGE_SIZE)
 extern char con_buf[CON_BUF_SIZE];
 extern struct semaphore con_buf_sem;
+extern char vt_dont_switch;
 
 struct vt_spawn_console {
 	spinlock_t lock;
diff --git a/include/linux/wireless.h b/include/linux/wireless.h
index 447c52beb69..48759b2f57d 100644
--- a/include/linux/wireless.h
+++ b/include/linux/wireless.h
@@ -1,10 +1,10 @@
 /*
  * This file define a set of standard wireless extensions
  *
- * Version :	21	14.3.06
+ * Version :	22	16.3.07
  *
  * Authors :	Jean Tourrilhes - HPL - <jt@hpl.hp.com>
- * Copyright (c) 1997-2006 Jean Tourrilhes, All Rights Reserved.
+ * Copyright (c) 1997-2007 Jean Tourrilhes, All Rights Reserved.
  */
 
 #ifndef _LINUX_WIRELESS_H
@@ -85,7 +85,7 @@
  * (there is some stuff that will be added in the future...)
  * I just plan to increment with each new version.
  */
-#define WIRELESS_EXT	21
+#define WIRELESS_EXT	22
 
 /*
  * Changes :
@@ -221,6 +221,10 @@
  *	- Add IW_RETRY_SHORT/IW_RETRY_LONG retry modifiers
  *	- Power/Retry relative values no longer * 100000
  *	- Add explicit flag to tell stats are in 802.11k RCPI : IW_QUAL_RCPI
+ *
+ * V21 to V22
+ * ----------
+ *	- Prevent leaking of kernel space in stream on 64 bits.
  */
 
 /**************************** CONSTANTS ****************************/
@@ -1085,4 +1089,15 @@ struct iw_event
 #define IW_EV_POINT_LEN	(IW_EV_LCP_LEN + sizeof(struct iw_point) - \
 			 IW_EV_POINT_OFF)
 
+/* Size of the Event prefix when packed in stream */
+#define IW_EV_LCP_PK_LEN	(4)
+/* Size of the various events when packed in stream */
+#define IW_EV_CHAR_PK_LEN	(IW_EV_LCP_PK_LEN + IFNAMSIZ)
+#define IW_EV_UINT_PK_LEN	(IW_EV_LCP_PK_LEN + sizeof(__u32))
+#define IW_EV_FREQ_PK_LEN	(IW_EV_LCP_PK_LEN + sizeof(struct iw_freq))
+#define IW_EV_PARAM_PK_LEN	(IW_EV_LCP_PK_LEN + sizeof(struct iw_param))
+#define IW_EV_ADDR_PK_LEN	(IW_EV_LCP_PK_LEN + sizeof(struct sockaddr))
+#define IW_EV_QUAL_PK_LEN	(IW_EV_LCP_PK_LEN + sizeof(struct iw_quality))
+#define IW_EV_POINT_PK_LEN	(IW_EV_LCP_LEN + 4)
+
 #endif	/* _LINUX_WIRELESS_H */
diff --git a/include/media/saa7146_vv.h b/include/media/saa7146_vv.h
index 83fe2e3d1e2..50e33b0e934 100644
--- a/include/media/saa7146_vv.h
+++ b/include/media/saa7146_vv.h
@@ -239,7 +239,8 @@ void saa7146_res_free(struct saa7146_fh *fh, unsigned int bits);
 #define SAA7146_HPS_SYNC_PORT_B		0x01
 
 /* some memory sizes */
-#define SAA7146_CLIPPING_MEM	(14*PAGE_SIZE)
+/* max. 16 clipping rectangles */
+#define SAA7146_CLIPPING_MEM	(16 * 4 * sizeof(u32))
 
 /* some defines for the various clipping-modes */
 #define SAA7146_CLIPPING_RECT		0x4
diff --git a/include/net/fib_rules.h b/include/net/fib_rules.h
index bc3c26494c3..d585ea9fa97 100644
--- a/include/net/fib_rules.h
+++ b/include/net/fib_rules.h
@@ -34,6 +34,7 @@ struct fib_rules_ops
 	int			family;
 	struct list_head	list;
 	int			rule_size;
+	int			addr_size;
 
 	int			(*action)(struct fib_rule *,
 					  struct flowi *, int,
diff --git a/include/net/ip6_fib.h b/include/net/ip6_fib.h
index 9eda572a2a6..cf355a3c2ad 100644
--- a/include/net/ip6_fib.h
+++ b/include/net/ip6_fib.h
@@ -58,6 +58,7 @@ struct fib6_node
 	__u16			fn_bit;		/* bit key */
 	__u16			fn_flags;
 	__u32			fn_sernum;
+	struct rt6_info		*rr_ptr;
 };
 
 #ifndef CONFIG_IPV6_SUBTREES
diff --git a/include/net/iw_handler.h b/include/net/iw_handler.h
index 10559e937d2..8a830188354 100644
--- a/include/net/iw_handler.h
+++ b/include/net/iw_handler.h
@@ -1,10 +1,10 @@
 /*
  * This file define the new driver API for Wireless Extensions
  *
- * Version :	7	18.3.05
+ * Version :	8	16.3.07
  *
  * Authors :	Jean Tourrilhes - HPL - <jt@hpl.hp.com>
- * Copyright (c) 2001-2006 Jean Tourrilhes, All Rights Reserved.
+ * Copyright (c) 2001-2007 Jean Tourrilhes, All Rights Reserved.
  */
 
 #ifndef _IW_HANDLER_H
@@ -207,7 +207,7 @@
  * will be needed...
  * I just plan to increment with each new version.
  */
-#define IW_HANDLER_VERSION	7
+#define IW_HANDLER_VERSION	8
 
 /*
  * Changes :
@@ -239,6 +239,10 @@
  *	- Remove (struct iw_point *)->pointer from events and streams
  *	- Remove spy_offset from struct iw_handler_def
  *	- Add "check" version of event macros for ieee802.11 stack
+ *
+ * V7 to V8
+ * ----------
+ *	- Prevent leaking of kernel space in stream on 64 bits.
  */
 
 /**************************** CONSTANTS ****************************/
@@ -500,7 +504,11 @@ iwe_stream_add_event(char *	stream,		/* Stream of events */
 	/* Check if it's possible */
 	if(likely((stream + event_len) < ends)) {
 		iwe->len = event_len;
-		memcpy(stream, (char *) iwe, event_len);
+		/* Beware of alignement issues on 64 bits */
+		memcpy(stream, (char *) iwe, IW_EV_LCP_PK_LEN);
+		memcpy(stream + IW_EV_LCP_LEN,
+		       ((char *) iwe) + IW_EV_LCP_LEN,
+		       event_len - IW_EV_LCP_LEN);
 		stream += event_len;
 	}
 	return stream;
@@ -521,10 +529,10 @@ iwe_stream_add_point(char *	stream,		/* Stream of events */
 	/* Check if it's possible */
 	if(likely((stream + event_len) < ends)) {
 		iwe->len = event_len;
-		memcpy(stream, (char *) iwe, IW_EV_LCP_LEN);
+		memcpy(stream, (char *) iwe, IW_EV_LCP_PK_LEN);
 		memcpy(stream + IW_EV_LCP_LEN,
 		       ((char *) iwe) + IW_EV_LCP_LEN + IW_EV_POINT_OFF,
-		       IW_EV_POINT_LEN - IW_EV_LCP_LEN);
+		       IW_EV_POINT_PK_LEN - IW_EV_LCP_PK_LEN);
 		memcpy(stream + IW_EV_POINT_LEN, extra, iwe->u.data.length);
 		stream += event_len;
 	}
@@ -574,7 +582,11 @@ iwe_stream_check_add_event(char *	stream,		/* Stream of events */
 	/* Check if it's possible, set error if not */
 	if(likely((stream + event_len) < ends)) {
 		iwe->len = event_len;
-		memcpy(stream, (char *) iwe, event_len);
+		/* Beware of alignement issues on 64 bits */
+		memcpy(stream, (char *) iwe, IW_EV_LCP_PK_LEN);
+		memcpy(stream + IW_EV_LCP_LEN,
+		       ((char *) iwe) + IW_EV_LCP_LEN,
+		       event_len - IW_EV_LCP_LEN);
 		stream += event_len;
 	} else
 		*perr = -E2BIG;
@@ -598,10 +610,10 @@ iwe_stream_check_add_point(char *	stream,		/* Stream of events */
 	/* Check if it's possible */
 	if(likely((stream + event_len) < ends)) {
 		iwe->len = event_len;
-		memcpy(stream, (char *) iwe, IW_EV_LCP_LEN);
+		memcpy(stream, (char *) iwe, IW_EV_LCP_PK_LEN);
 		memcpy(stream + IW_EV_LCP_LEN,
 		       ((char *) iwe) + IW_EV_LCP_LEN + IW_EV_POINT_OFF,
-		       IW_EV_POINT_LEN - IW_EV_LCP_LEN);
+		       IW_EV_POINT_PK_LEN - IW_EV_LCP_PK_LEN);
 		memcpy(stream + IW_EV_POINT_LEN, extra, iwe->u.data.length);
 		stream += event_len;
 	} else
diff --git a/include/net/neighbour.h b/include/net/neighbour.h
index 3725b93c52f..ad7fe112141 100644
--- a/include/net/neighbour.h
+++ b/include/net/neighbour.h
@@ -36,7 +36,7 @@ struct neigh_parms
 	struct net_device *dev;
 	struct neigh_parms *next;
 	int	(*neigh_setup)(struct neighbour *);
-	void	(*neigh_destructor)(struct neighbour *);
+	void	(*neigh_cleanup)(struct neighbour *);
 	struct neigh_table *tbl;
 
 	void	*sysctl_table;
diff --git a/include/net/pkt_cls.h b/include/net/pkt_cls.h
index b902d24a325..02647fe3d74 100644
--- a/include/net/pkt_cls.h
+++ b/include/net/pkt_cls.h
@@ -352,10 +352,13 @@ tcf_change_indev(struct tcf_proto *tp, char *indev, struct rtattr *indev_tlv)
 static inline int
 tcf_match_indev(struct sk_buff *skb, char *indev)
 {
+	struct net_device *dev;
+
 	if (indev[0]) {
-		if  (!skb->input_dev)
+		if  (!skb->iif)
 			return 0;
-		if (strcmp(indev, skb->input_dev->name))
+		dev = __dev_get_by_index(skb->iif);
+		if (!dev || strcmp(indev, dev->name))
 			return 0;
 	}
 
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
index 31a8e88f1a7..f431acf3dce 100644
--- a/include/net/sctp/structs.h
+++ b/include/net/sctp/structs.h
@@ -1002,6 +1002,7 @@ void sctp_transport_update_rto(struct sctp_transport *, __u32);
 void sctp_transport_raise_cwnd(struct sctp_transport *, __u32, __u32);
 void sctp_transport_lower_cwnd(struct sctp_transport *, sctp_lower_cwnd_t);
 unsigned long sctp_transport_timeout(struct sctp_transport *);
+void sctp_transport_reset(struct sctp_transport *);
 
 
 /* This is the structure we use to queue packets as they come into
diff --git a/include/net/sctp/ulpqueue.h b/include/net/sctp/ulpqueue.h
index a43c8788b65..ab26ab3adae 100644
--- a/include/net/sctp/ulpqueue.h
+++ b/include/net/sctp/ulpqueue.h
@@ -59,6 +59,7 @@ struct sctp_ulpq {
 /* Prototypes. */
 struct sctp_ulpq *sctp_ulpq_init(struct sctp_ulpq *,
 				 struct sctp_association *);
+void sctp_ulpq_flush(struct sctp_ulpq *ulpq);
 void sctp_ulpq_free(struct sctp_ulpq *);
 
 /* Add a new DATA chunk for processing. */
diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index 92a1fc46ea5..5a00aa85b75 100644
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -988,8 +988,9 @@ extern int xfrm_policy_walk(u8 type, int (*func)(struct xfrm_policy *, int, int,
 int xfrm_policy_insert(int dir, struct xfrm_policy *policy, int excl);
 struct xfrm_policy *xfrm_policy_bysel_ctx(u8 type, int dir,
 					  struct xfrm_selector *sel,
-					  struct xfrm_sec_ctx *ctx, int delete);
-struct xfrm_policy *xfrm_policy_byid(u8, int dir, u32 id, int delete);
+					  struct xfrm_sec_ctx *ctx, int delete,
+					  int *err);
+struct xfrm_policy *xfrm_policy_byid(u8, int dir, u32 id, int delete, int *err);
 void xfrm_policy_flush(u8 type, struct xfrm_audit *audit_info);
 u32 xfrm_get_acqseq(void);
 void xfrm_alloc_spi(struct xfrm_state *x, __be32 minspi, __be32 maxspi);
diff --git a/include/sound/version.h b/include/sound/version.h
index 5f727500010..42a18cc95f3 100644
--- a/include/sound/version.h
+++ b/include/sound/version.h
@@ -1,3 +1,3 @@
 /* include/version.h.  Generated by alsa/ksync script.  */
 #define CONFIG_SND_VERSION "1.0.14rc3"
-#define CONFIG_SND_DATE " (Tue Mar 06 13:10:00 2007 UTC)"
+#define CONFIG_SND_DATE " (Wed Mar 14 07:25:50 2007 UTC)"