Merge branch 'master'

49 files changed, 297 insertions, 267 deletions

diff --git a/include/asm-arm/arch-h720x/system.h b/include/asm-arm/arch-h720x/system.h
index 0b025e227ec..09eda84592f 100644
--- a/include/asm-arm/arch-h720x/system.h
+++ b/include/asm-arm/arch-h720x/system.h
@@ -17,9 +17,11 @@
 static void arch_idle(void)
 {
 	CPU_REG (PMU_BASE, PMU_MODE) = PMU_MODE_IDLE;
-	__asm__ __volatile__(
-	"mov	r0, r0\n\t"
-	"mov	r0, r0");
+	nop();
+	nop();
+	CPU_REG (PMU_BASE, PMU_MODE) = PMU_MODE_RUN;
+	nop();
+	nop();
 }
 
 
diff --git a/include/asm-arm/arch-imx/imx-regs.h b/include/asm-arm/arch-imx/imx-regs.h
index 93b840e8fa6..229f7008d74 100644
--- a/include/asm-arm/arch-imx/imx-regs.h
+++ b/include/asm-arm/arch-imx/imx-regs.h
@@ -76,6 +76,7 @@
 #define GPIO_PIN_MASK 0x1f
 #define GPIO_PORT_MASK (0x3 << 5)
 
+#define GPIO_PORT_SHIFT 5
 #define GPIO_PORTA (0<<5)
 #define GPIO_PORTB (1<<5)
 #define GPIO_PORTC (2<<5)
@@ -88,24 +89,37 @@
 #define GPIO_PF    (0<<9)
 #define GPIO_AF    (1<<9)
 
+#define GPIO_OCR_SHIFT 10
 #define GPIO_OCR_MASK (3<<10)
 #define GPIO_AIN   (0<<10)
 #define GPIO_BIN   (1<<10)
 #define GPIO_CIN   (2<<10)
-#define GPIO_GPIO  (3<<10)
+#define GPIO_DR    (3<<10)
 
-#define GPIO_AOUT  (1<<12)
-#define GPIO_BOUT  (1<<13)
+#define GPIO_AOUT_SHIFT 12
+#define GPIO_AOUT_MASK (3<<12)
+#define GPIO_AOUT     (0<<12)
+#define GPIO_AOUT_ISR (1<<12)
+#define GPIO_AOUT_0   (2<<12)
+#define GPIO_AOUT_1   (3<<12)
+
+#define GPIO_BOUT_SHIFT 14
+#define GPIO_BOUT_MASK (3<<14)
+#define GPIO_BOUT      (0<<14)
+#define GPIO_BOUT_ISR  (1<<14)
+#define GPIO_BOUT_0    (2<<14)
+#define GPIO_BOUT_1    (3<<14)
+
+#define GPIO_GIUS      (1<<16)
 
 /* assignements for GPIO alternate/primary functions */
 
 /* FIXME: This list is not completed. The correct directions are
  * missing on some (many) pins
  */
-#define PA0_PF_A24           ( GPIO_PORTA | GPIO_PF | 0 )
-#define PA0_AIN_SPI2_CLK     ( GPIO_PORTA | GPIO_OUT | GPIO_AIN | 0 )
+#define PA0_AIN_SPI2_CLK     ( GPIO_GIUS | GPIO_PORTA | GPIO_OUT | 0 )
 #define PA0_AF_ETMTRACESYNC  ( GPIO_PORTA | GPIO_AF | 0 )
-#define PA1_AOUT_SPI2_RXD    ( GPIO_PORTA | GPIO_IN | GPIO_AOUT | 1 )
+#define PA1_AOUT_SPI2_RXD    ( GPIO_GIUS | GPIO_PORTA | GPIO_IN | 1 )
 #define PA1_PF_TIN           ( GPIO_PORTA | GPIO_PF | 1 )
 #define PA2_PF_PWM0          ( GPIO_PORTA | GPIO_OUT | GPIO_PF | 2 )
 #define PA3_PF_CSI_MCLK      ( GPIO_PORTA | GPIO_PF | 3 )
@@ -123,7 +137,7 @@
 #define PA15_PF_I2C_SDA      ( GPIO_PORTA | GPIO_OUT | GPIO_PF | 15 )
 #define PA16_PF_I2C_SCL      ( GPIO_PORTA | GPIO_OUT | GPIO_PF | 16 )
 #define PA17_AF_ETMTRACEPKT4 ( GPIO_PORTA | GPIO_AF | 17 )
-#define PA17_AIN_SPI2_SS     ( GPIO_PORTA | GPIO_AIN | 17 )
+#define PA17_AIN_SPI2_SS     ( GPIO_GIUS | GPIO_PORTA | GPIO_OUT | 17 )
 #define PA18_AF_ETMTRACEPKT5 ( GPIO_PORTA | GPIO_AF | 18 )
 #define PA19_AF_ETMTRACEPKT6 ( GPIO_PORTA | GPIO_AF | 19 )
 #define PA20_AF_ETMTRACEPKT7 ( GPIO_PORTA | GPIO_AF | 20 )
@@ -191,19 +205,27 @@
 #define PC15_PF_SPI1_SS      ( GPIO_PORTC | GPIO_PF | 15 )
 #define PC16_PF_SPI1_MISO    ( GPIO_PORTC | GPIO_PF | 16 )
 #define PC17_PF_SPI1_MOSI    ( GPIO_PORTC | GPIO_PF | 17 )
+#define PC24_BIN_UART3_RI    ( GPIO_GIUS | GPIO_PORTC | GPIO_OUT | GPIO_BIN | 24 )
+#define PC25_BIN_UART3_DSR   ( GPIO_GIUS | GPIO_PORTC | GPIO_OUT | GPIO_BIN | 25 )
+#define PC26_AOUT_UART3_DTR  ( GPIO_GIUS | GPIO_PORTC | GPIO_IN | 26 )
+#define PC27_BIN_UART3_DCD   ( GPIO_GIUS | GPIO_PORTC | GPIO_OUT | GPIO_BIN | 27 )
+#define PC28_BIN_UART3_CTS   ( GPIO_GIUS | GPIO_PORTC | GPIO_OUT | GPIO_BIN | 28 )
+#define PC29_AOUT_UART3_RTS  ( GPIO_GIUS | GPIO_PORTC | GPIO_IN | 29 )
+#define PC30_BIN_UART3_TX    ( GPIO_GIUS | GPIO_PORTC | GPIO_BIN | 30 )
+#define PC31_AOUT_UART3_RX   ( GPIO_GIUS | GPIO_PORTC | GPIO_IN | 31)
 #define PD6_PF_LSCLK         ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 6 )
 #define PD7_PF_REV           ( GPIO_PORTD | GPIO_PF | 7 )
 #define PD7_AF_UART2_DTR     ( GPIO_PORTD | GPIO_IN | GPIO_AF | 7 )
-#define PD7_AIN_SPI2_SCLK    ( GPIO_PORTD | GPIO_AIN | 7 )
+#define PD7_AIN_SPI2_SCLK    ( GPIO_GIUS | GPIO_PORTD | GPIO_AIN | 7 )
 #define PD8_PF_CLS           ( GPIO_PORTD | GPIO_PF | 8 )
 #define PD8_AF_UART2_DCD     ( GPIO_PORTD | GPIO_OUT | GPIO_AF | 8 )
-#define PD8_AIN_SPI2_SS      ( GPIO_PORTD | GPIO_AIN | 8 )
+#define PD8_AIN_SPI2_SS      ( GPIO_GIUS | GPIO_PORTD | GPIO_AIN | 8 )
 #define PD9_PF_PS            ( GPIO_PORTD | GPIO_PF | 9 )
 #define PD9_AF_UART2_RI      ( GPIO_PORTD | GPIO_OUT | GPIO_AF | 9 )
-#define PD9_AOUT_SPI2_RXD    ( GPIO_PORTD | GPIO_IN | GPIO_AOUT | 9 )
+#define PD9_AOUT_SPI2_RXD    ( GPIO_GIUS | GPIO_PORTD | GPIO_IN | 9 )
 #define PD10_PF_SPL_SPR      ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 10 )
 #define PD10_AF_UART2_DSR    ( GPIO_PORTD | GPIO_OUT | GPIO_AF | 10 )
-#define PD10_AIN_SPI2_TXD    ( GPIO_PORTD | GPIO_OUT | GPIO_AIN | 10 )
+#define PD10_AIN_SPI2_TXD    ( GPIO_GIUS | GPIO_PORTD | GPIO_OUT | 10 )
 #define PD11_PF_CONTRAST     ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 11 )
 #define PD12_PF_ACD_OE       ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 12 )
 #define PD13_PF_LP_HSYNC     ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 13 )
@@ -225,7 +247,7 @@
 #define PD29_PF_LD14         ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 29 )
 #define PD30_PF_LD15         ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 30 )
 #define PD31_PF_TMR2OUT      ( GPIO_PORTD | GPIO_PF | 31 )
-#define PD31_BIN_SPI2_TXD    ( GPIO_PORTD | GPIO_BIN | 31 )
+#define PD31_BIN_SPI2_TXD    ( GPIO_GIUS | GPIO_PORTD | GPIO_BIN | 31 )
 
 /*
  * PWM controller
diff --git a/include/asm-arm/arch-ixp4xx/platform.h b/include/asm-arm/arch-ixp4xx/platform.h
index d13ee7f78c7..f14ed63590c 100644
--- a/include/asm-arm/arch-ixp4xx/platform.h
+++ b/include/asm-arm/arch-ixp4xx/platform.h
@@ -93,7 +93,7 @@ extern struct pci_bus *ixp4xx_scan_bus(int nr, struct pci_sys_data *sys);
 
 static inline void gpio_line_config(u8 line, u32 direction)
 {
-	if (direction == IXP4XX_GPIO_OUT)
+	if (direction == IXP4XX_GPIO_IN)
 		*IXP4XX_GPIO_GPOER |= (1 << line);
 	else
 		*IXP4XX_GPIO_GPOER &= ~(1 << line);
diff --git a/include/asm-sparc/btfixup.h b/include/asm-sparc/btfixup.h
index b84c96c8958..c2868d0f60b 100644
--- a/include/asm-sparc/btfixup.h
+++ b/include/asm-sparc/btfixup.h
@@ -49,17 +49,17 @@ extern unsigned int ___illegal_use_of_BTFIXUP_INT_in_module(void);
 /* Put bottom 13bits into some register variable */
 
 #define BTFIXUPDEF_SIMM13(__name)							\
-	extern unsigned int ___sf_##__name(void) __attribute_const__;		\
+	static inline unsigned int ___sf_##__name(void) __attribute_const__;		\
 	extern unsigned ___ss_##__name[2];						\
-	extern __inline__ unsigned int ___sf_##__name(void) {				\
+	static inline unsigned int ___sf_##__name(void) {				\
 		unsigned int ret;							\
 		__asm__ ("or %%g0, ___s_" #__name ", %0" : "=r"(ret));			\
 		return ret;								\
 	}
 #define BTFIXUPDEF_SIMM13_INIT(__name,__val)						\
-	extern unsigned int ___sf_##__name(void) __attribute_const__;		\
+	static inline unsigned int ___sf_##__name(void) __attribute_const__;		\
 	extern unsigned ___ss_##__name[2];						\
-	extern __inline__ unsigned int ___sf_##__name(void) {				\
+	static inline unsigned int ___sf_##__name(void) {				\
 		unsigned int ret;							\
 		__asm__ ("or %%g0, ___s_" #__name "__btset_" #__val ", %0" : "=r"(ret));\
 		return ret;								\
@@ -71,17 +71,17 @@ extern unsigned int ___illegal_use_of_BTFIXUP_INT_in_module(void);
  */
 
 #define BTFIXUPDEF_HALF(__name)								\
-	extern unsigned int ___af_##__name(void) __attribute_const__;		\
+	static inline unsigned int ___af_##__name(void) __attribute_const__;		\
 	extern unsigned ___as_##__name[2];						\
-	extern __inline__ unsigned int ___af_##__name(void) {				\
+	static inline unsigned int ___af_##__name(void) {				\
 		unsigned int ret;							\
 		__asm__ ("or %%g0, ___a_" #__name ", %0" : "=r"(ret));			\
 		return ret;								\
 	}
 #define BTFIXUPDEF_HALF_INIT(__name,__val)						\
-	extern unsigned int ___af_##__name(void) __attribute_const__;		\
+	static inline unsigned int ___af_##__name(void) __attribute_const__;		\
 	extern unsigned ___as_##__name[2];						\
-	extern __inline__ unsigned int ___af_##__name(void) {				\
+	static inline unsigned int ___af_##__name(void) {				\
 		unsigned int ret;							\
 		__asm__ ("or %%g0, ___a_" #__name "__btset_" #__val ", %0" : "=r"(ret));\
 		return ret;								\
@@ -90,17 +90,17 @@ extern unsigned int ___illegal_use_of_BTFIXUP_INT_in_module(void);
 /* Put upper 22 bits into some register variable */
 
 #define BTFIXUPDEF_SETHI(__name)							\
-	extern unsigned int ___hf_##__name(void) __attribute_const__;		\
+	static inline unsigned int ___hf_##__name(void) __attribute_const__;		\
 	extern unsigned ___hs_##__name[2];						\
-	extern __inline__ unsigned int ___hf_##__name(void) {				\
+	static inline unsigned int ___hf_##__name(void) {				\
 		unsigned int ret;							\
 		__asm__ ("sethi %%hi(___h_" #__name "), %0" : "=r"(ret));		\
 		return ret;								\
 	}
 #define BTFIXUPDEF_SETHI_INIT(__name,__val)						\
-	extern unsigned int ___hf_##__name(void) __attribute_const__;		\
+	static inline unsigned int ___hf_##__name(void) __attribute_const__;		\
 	extern unsigned ___hs_##__name[2];						\
-	extern __inline__ unsigned int ___hf_##__name(void) {				\
+	static inline unsigned int ___hf_##__name(void) {				\
 		unsigned int ret;							\
 		__asm__ ("sethi %%hi(___h_" #__name "__btset_" #__val "), %0" : 	\
 			 "=r"(ret));							\
diff --git a/include/asm-sparc/cache.h b/include/asm-sparc/cache.h
index e6316fd7e1a..a10522cb21b 100644
--- a/include/asm-sparc/cache.h
+++ b/include/asm-sparc/cache.h
@@ -27,7 +27,7 @@
  */
 
 /* First, cache-tag access. */
-extern __inline__ unsigned int get_icache_tag(int setnum, int tagnum)
+static inline unsigned int get_icache_tag(int setnum, int tagnum)
 {
 	unsigned int vaddr, retval;
 
@@ -38,7 +38,7 @@ extern __inline__ unsigned int get_icache_tag(int setnum, int tagnum)
 	return retval;
 }
 
-extern __inline__ void put_icache_tag(int setnum, int tagnum, unsigned int entry)
+static inline void put_icache_tag(int setnum, int tagnum, unsigned int entry)
 {
 	unsigned int vaddr;
 
@@ -51,7 +51,7 @@ extern __inline__ void put_icache_tag(int setnum, int tagnum, unsigned int entry
 /* Second cache-data access.  The data is returned two-32bit quantities
  * at a time.
  */
-extern __inline__ void get_icache_data(int setnum, int tagnum, int subblock,
+static inline void get_icache_data(int setnum, int tagnum, int subblock,
 				       unsigned int *data)
 {
 	unsigned int value1, value2, vaddr;
@@ -67,7 +67,7 @@ extern __inline__ void get_icache_data(int setnum, int tagnum, int subblock,
 	data[0] = value1; data[1] = value2;
 }
 
-extern __inline__ void put_icache_data(int setnum, int tagnum, int subblock,
+static inline void put_icache_data(int setnum, int tagnum, int subblock,
 				       unsigned int *data)
 {
 	unsigned int value1, value2, vaddr;
@@ -92,35 +92,35 @@ extern __inline__ void put_icache_data(int setnum, int tagnum, int subblock,
  */
 
 /* Flushes which clear out both the on-chip and external caches */
-extern __inline__ void flush_ei_page(unsigned int addr)
+static inline void flush_ei_page(unsigned int addr)
 {
 	__asm__ __volatile__("sta %%g0, [%0] %1\n\t" : :
 			     "r" (addr), "i" (ASI_M_FLUSH_PAGE) :
 			     "memory");
 }
 
-extern __inline__ void flush_ei_seg(unsigned int addr)
+static inline void flush_ei_seg(unsigned int addr)
 {
 	__asm__ __volatile__("sta %%g0, [%0] %1\n\t" : :
 			     "r" (addr), "i" (ASI_M_FLUSH_SEG) :
 			     "memory");
 }
 
-extern __inline__ void flush_ei_region(unsigned int addr)
+static inline void flush_ei_region(unsigned int addr)
 {
 	__asm__ __volatile__("sta %%g0, [%0] %1\n\t" : :
 			     "r" (addr), "i" (ASI_M_FLUSH_REGION) :
 			     "memory");
 }
 
-extern __inline__ void flush_ei_ctx(unsigned int addr)
+static inline void flush_ei_ctx(unsigned int addr)
 {
 	__asm__ __volatile__("sta %%g0, [%0] %1\n\t" : :
 			     "r" (addr), "i" (ASI_M_FLUSH_CTX) :
 			     "memory");
 }
 
-extern __inline__ void flush_ei_user(unsigned int addr)
+static inline void flush_ei_user(unsigned int addr)
 {
 	__asm__ __volatile__("sta %%g0, [%0] %1\n\t" : :
 			     "r" (addr), "i" (ASI_M_FLUSH_USER) :
diff --git a/include/asm-sparc/cypress.h b/include/asm-sparc/cypress.h
index fc92fc839c3..99599533efb 100644
--- a/include/asm-sparc/cypress.h
+++ b/include/asm-sparc/cypress.h
@@ -48,25 +48,25 @@
 #define CYPRESS_NFAULT    0x00000002
 #define CYPRESS_MENABLE   0x00000001
 
-extern __inline__ void cypress_flush_page(unsigned long page)
+static inline void cypress_flush_page(unsigned long page)
 {
 	__asm__ __volatile__("sta %%g0, [%0] %1\n\t" : :
 			     "r" (page), "i" (ASI_M_FLUSH_PAGE));
 }
 
-extern __inline__ void cypress_flush_segment(unsigned long addr)
+static inline void cypress_flush_segment(unsigned long addr)
 {
 	__asm__ __volatile__("sta %%g0, [%0] %1\n\t" : :
 			     "r" (addr), "i" (ASI_M_FLUSH_SEG));
 }
 
-extern __inline__ void cypress_flush_region(unsigned long addr)
+static inline void cypress_flush_region(unsigned long addr)
 {
 	__asm__ __volatile__("sta %%g0, [%0] %1\n\t" : :
 			     "r" (addr), "i" (ASI_M_FLUSH_REGION));
 }
 
-extern __inline__ void cypress_flush_context(void)
+static inline void cypress_flush_context(void)
 {
 	__asm__ __volatile__("sta %%g0, [%%g0] %0\n\t" : :
 			     "i" (ASI_M_FLUSH_CTX));
diff --git a/include/asm-sparc/delay.h b/include/asm-sparc/delay.h
index 6edf2cbb246..7ec8e9f7ad4 100644
--- a/include/asm-sparc/delay.h
+++ b/include/asm-sparc/delay.h
@@ -10,7 +10,7 @@
 #include <linux/config.h>
 #include <asm/cpudata.h>
 
-extern __inline__ void __delay(unsigned long loops)
+static inline void __delay(unsigned long loops)
 {
 	__asm__ __volatile__("cmp %0, 0\n\t"
 			     "1: bne 1b\n\t"
diff --git a/include/asm-sparc/dma.h b/include/asm-sparc/dma.h
index 07e6368a252..8ec206aa5f2 100644
--- a/include/asm-sparc/dma.h
+++ b/include/asm-sparc/dma.h
@@ -198,7 +198,7 @@ extern void dvma_init(struct sbus_bus *);
 /* Pause until counter runs out or BIT isn't set in the DMA condition
  * register.
  */
-extern __inline__ void sparc_dma_pause(struct sparc_dma_registers *regs,
+static inline void sparc_dma_pause(struct sparc_dma_registers *regs,
 				       unsigned long bit)
 {
 	int ctr = 50000;   /* Let's find some bugs ;) */
diff --git a/include/asm-sparc/iommu.h b/include/asm-sparc/iommu.h
index 8171362d56b..70c589c05a1 100644
--- a/include/asm-sparc/iommu.h
+++ b/include/asm-sparc/iommu.h
@@ -108,12 +108,12 @@ struct iommu_struct {
 	struct bit_map usemap;
 };
 
-extern __inline__ void iommu_invalidate(struct iommu_regs *regs)
+static inline void iommu_invalidate(struct iommu_regs *regs)
 {
 	regs->tlbflush = 0;
 }
 
-extern __inline__ void iommu_invalidate_page(struct iommu_regs *regs, unsigned long ba)
+static inline void iommu_invalidate_page(struct iommu_regs *regs, unsigned long ba)
 {
 	regs->pageflush = (ba & PAGE_MASK);
 }
diff --git a/include/asm-sparc/kdebug.h b/include/asm-sparc/kdebug.h
index 3ea4916635e..fba92485fdb 100644
--- a/include/asm-sparc/kdebug.h
+++ b/include/asm-sparc/kdebug.h
@@ -46,7 +46,7 @@ struct kernel_debug {
 extern struct kernel_debug *linux_dbvec;
 
 /* Use this macro in C-code to enter the debugger. */
-extern __inline__ void sp_enter_debugger(void)
+static inline void sp_enter_debugger(void)
 {
 	__asm__ __volatile__("jmpl %0, %%o7\n\t"
 			     "nop\n\t" : :
diff --git a/include/asm-sparc/mbus.h b/include/asm-sparc/mbus.h
index 5f274901534..ecacdf4075d 100644
--- a/include/asm-sparc/mbus.h
+++ b/include/asm-sparc/mbus.h
@@ -83,7 +83,7 @@ extern unsigned int hwbug_bitmask;
  */
 #define TBR_ID_SHIFT            20
 
-extern __inline__ int get_cpuid(void)
+static inline int get_cpuid(void)
 {
 	register int retval;
 	__asm__ __volatile__("rd %%tbr, %0\n\t"
@@ -93,7 +93,7 @@ extern __inline__ int get_cpuid(void)
 	return (retval & 3);
 }
 
-extern __inline__ int get_modid(void)
+static inline int get_modid(void)
 {
 	return (get_cpuid() | 0x8);
 }
diff --git a/include/asm-sparc/msi.h b/include/asm-sparc/msi.h
index b69543dd3b4..ff72cbd946a 100644
--- a/include/asm-sparc/msi.h
+++ b/include/asm-sparc/msi.h
@@ -19,7 +19,7 @@
 #define MSI_ASYNC_MODE  0x80000000	/* Operate the MSI asynchronously */
 
 
-extern __inline__ void msi_set_sync(void)
+static inline void msi_set_sync(void)
 {
 	__asm__ __volatile__ ("lda [%0] %1, %%g3\n\t"
 			      "andn %%g3, %2, %%g3\n\t"
diff --git a/include/asm-sparc/mxcc.h b/include/asm-sparc/mxcc.h
index 60ef9d6fe7b..128fe970813 100644
--- a/include/asm-sparc/mxcc.h
+++ b/include/asm-sparc/mxcc.h
@@ -85,7 +85,7 @@
 
 #ifndef __ASSEMBLY__
 
-extern __inline__ void mxcc_set_stream_src(unsigned long *paddr)
+static inline void mxcc_set_stream_src(unsigned long *paddr)
 {
 	unsigned long data0 = paddr[0];
 	unsigned long data1 = paddr[1];
@@ -98,7 +98,7 @@ extern __inline__ void mxcc_set_stream_src(unsigned long *paddr)
 			      "i" (ASI_M_MXCC) : "g2", "g3");
 }
 
-extern __inline__ void mxcc_set_stream_dst(unsigned long *paddr)
+static inline void mxcc_set_stream_dst(unsigned long *paddr)
 {
 	unsigned long data0 = paddr[0];
 	unsigned long data1 = paddr[1];
@@ -111,7 +111,7 @@ extern __inline__ void mxcc_set_stream_dst(unsigned long *paddr)
 			      "i" (ASI_M_MXCC) : "g2", "g3");
 }
 
-extern __inline__ unsigned long mxcc_get_creg(void)
+static inline unsigned long mxcc_get_creg(void)
 {
 	unsigned long mxcc_control;
 
@@ -125,7 +125,7 @@ extern __inline__ unsigned long mxcc_get_creg(void)
 	return mxcc_control;
 }
 
-extern __inline__ void mxcc_set_creg(unsigned long mxcc_control)
+static inline void mxcc_set_creg(unsigned long mxcc_control)
 {
 	__asm__ __volatile__("sta %0, [%1] %2\n\t" : :
 			     "r" (mxcc_control), "r" (MXCC_CREG),
diff --git a/include/asm-sparc/obio.h b/include/asm-sparc/obio.h
index 62e1d77965f..47854a2a12c 100644
--- a/include/asm-sparc/obio.h
+++ b/include/asm-sparc/obio.h
@@ -98,7 +98,7 @@
 
 #ifndef __ASSEMBLY__
 
-extern __inline__ int bw_get_intr_mask(int sbus_level)
+static inline int bw_get_intr_mask(int sbus_level)
 {
 	int mask;
 	
@@ -109,7 +109,7 @@ extern __inline__ int bw_get_intr_mask(int sbus_level)
 	return mask;
 }
 
-extern __inline__ void bw_clear_intr_mask(int sbus_level, int mask)
+static inline void bw_clear_intr_mask(int sbus_level, int mask)
 {
 	__asm__ __volatile__ ("stha %0, [%1] %2" : :
 			      "r" (mask),
@@ -117,7 +117,7 @@ extern __inline__ void bw_clear_intr_mask(int sbus_level, int mask)
 			      "i" (ASI_M_CTL));
 }
 
-extern __inline__ unsigned bw_get_prof_limit(int cpu)
+static inline unsigned bw_get_prof_limit(int cpu)
 {
 	unsigned limit;
 	
@@ -128,7 +128,7 @@ extern __inline__ unsigned bw_get_prof_limit(int cpu)
 	return limit;
 }
 
-extern __inline__ void bw_set_prof_limit(int cpu, unsigned limit)
+static inline void bw_set_prof_limit(int cpu, unsigned limit)
 {
 	__asm__ __volatile__ ("sta %0, [%1] %2" : :
 			      "r" (limit),
@@ -136,7 +136,7 @@ extern __inline__ void bw_set_prof_limit(int cpu, unsigned limit)
 			      "i" (ASI_M_CTL));
 }
 
-extern __inline__ unsigned bw_get_ctrl(int cpu)
+static inline unsigned bw_get_ctrl(int cpu)
 {
 	unsigned ctrl;
 	
@@ -147,7 +147,7 @@ extern __inline__ unsigned bw_get_ctrl(int cpu)
 	return ctrl;
 }
 
-extern __inline__ void bw_set_ctrl(int cpu, unsigned ctrl)
+static inline void bw_set_ctrl(int cpu, unsigned ctrl)
 {
 	__asm__ __volatile__ ("sta %0, [%1] %2" : :
 			      "r" (ctrl),
@@ -157,7 +157,7 @@ extern __inline__ void bw_set_ctrl(int cpu, unsigned ctrl)
 
 extern unsigned char cpu_leds[32];
 
-extern __inline__ void show_leds(int cpuid)
+static inline void show_leds(int cpuid)
 {
 	cpuid &= 0x1e;
 	__asm__ __volatile__ ("stba %0, [%1] %2" : :
@@ -166,7 +166,7 @@ extern __inline__ void show_leds(int cpuid)
 			      "i" (ASI_M_CTL));
 }
 
-extern __inline__ unsigned cc_get_ipen(void)
+static inline unsigned cc_get_ipen(void)
 {
 	unsigned pending;
 	
@@ -177,7 +177,7 @@ extern __inline__ unsigned cc_get_ipen(void)
 	return pending;
 }
 
-extern __inline__ void cc_set_iclr(unsigned clear)
+static inline void cc_set_iclr(unsigned clear)
 {
 	__asm__ __volatile__ ("stha %0, [%1] %2" : :
 			      "r" (clear),
@@ -185,7 +185,7 @@ extern __inline__ void cc_set_iclr(unsigned clear)
 			      "i" (ASI_M_MXCC));
 }
 
-extern __inline__ unsigned cc_get_imsk(void)
+static inline unsigned cc_get_imsk(void)
 {
 	unsigned mask;
 	
@@ -196,7 +196,7 @@ extern __inline__ unsigned cc_get_imsk(void)
 	return mask;
 }
 
-extern __inline__ void cc_set_imsk(unsigned mask)
+static inline void cc_set_imsk(unsigned mask)
 {
 	__asm__ __volatile__ ("stha %0, [%1] %2" : :
 			      "r" (mask),
@@ -204,7 +204,7 @@ extern __inline__ void cc_set_imsk(unsigned mask)
 			      "i" (ASI_M_MXCC));
 }
 
-extern __inline__ unsigned cc_get_imsk_other(int cpuid)
+static inline unsigned cc_get_imsk_other(int cpuid)
 {
 	unsigned mask;
 	
@@ -215,7 +215,7 @@ extern __inline__ unsigned cc_get_imsk_other(int cpuid)
 	return mask;
 }
 
-extern __inline__ void cc_set_imsk_other(int cpuid, unsigned mask)
+static inline void cc_set_imsk_other(int cpuid, unsigned mask)
 {
 	__asm__ __volatile__ ("stha %0, [%1] %2" : :
 			      "r" (mask),
@@ -223,7 +223,7 @@ extern __inline__ void cc_set_imsk_other(int cpuid, unsigned mask)
 			      "i" (ASI_M_CTL));
 }
 
-extern __inline__ void cc_set_igen(unsigned gen)
+static inline void cc_set_igen(unsigned gen)
 {
 	__asm__ __volatile__ ("sta %0, [%1] %2" : :
 			      "r" (gen),
@@ -239,7 +239,7 @@ extern __inline__ void cc_set_igen(unsigned gen)
 #define IGEN_MESSAGE(bcast, devid, sid, levels) \
 	(((bcast) << 31) | ((devid) << 23) | ((sid) << 15) | (levels))
             
-extern __inline__ void sun4d_send_ipi(int cpu, int level)
+static inline void sun4d_send_ipi(int cpu, int level)
 {
 	cc_set_igen(IGEN_MESSAGE(0, cpu << 3, 6 + ((level >> 1) & 7), 1 << (level - 1)));
 }
diff --git a/include/asm-sparc/pci.h b/include/asm-sparc/pci.h
index 97052baf90c..38644742f01 100644
--- a/include/asm-sparc/pci.h
+++ b/include/asm-sparc/pci.h
@@ -15,12 +15,12 @@
 
 #define PCI_IRQ_NONE		0xffffffff
 
-extern inline void pcibios_set_master(struct pci_dev *dev)
+static inline void pcibios_set_master(struct pci_dev *dev)
 {
 	/* No special bus mastering setup handling */
 }
 
-extern inline void pcibios_penalize_isa_irq(int irq, int active)
+static inline void pcibios_penalize_isa_irq(int irq, int active)
 {
 	/* We don't do dynamic PCI IRQ allocation */
 }
@@ -137,7 +137,7 @@ extern void pci_dma_sync_sg_for_device(struct pci_dev *hwdev, struct scatterlist
  * only drive the low 24-bits during PCI bus mastering, then
  * you would pass 0x00ffffff as the mask to this function.
  */
-extern inline int pci_dma_supported(struct pci_dev *hwdev, u64 mask)
+static inline int pci_dma_supported(struct pci_dev *hwdev, u64 mask)
 {
 	return 1;
 }
diff --git a/include/asm-sparc/pgtable.h b/include/asm-sparc/pgtable.h
index 8395ad2f1c0..a14e9867750 100644
--- a/include/asm-sparc/pgtable.h
+++ b/include/asm-sparc/pgtable.h
@@ -154,7 +154,7 @@ BTFIXUPDEF_CALL_CONST(int, pte_present, pte_t)
 BTFIXUPDEF_CALL(void, pte_clear, pte_t *)
 BTFIXUPDEF_CALL(int, pte_read, pte_t)
 
-extern __inline__ int pte_none(pte_t pte)
+static inline int pte_none(pte_t pte)
 {
 	return !(pte_val(pte) & ~BTFIXUP_SETHI(none_mask));
 }
@@ -167,7 +167,7 @@ BTFIXUPDEF_CALL_CONST(int, pmd_bad, pmd_t)
 BTFIXUPDEF_CALL_CONST(int, pmd_present, pmd_t)
 BTFIXUPDEF_CALL(void, pmd_clear, pmd_t *)
 
-extern __inline__ int pmd_none(pmd_t pmd)
+static inline int pmd_none(pmd_t pmd)
 {
 	return !(pmd_val(pmd) & ~BTFIXUP_SETHI(none_mask));
 }
@@ -194,20 +194,20 @@ BTFIXUPDEF_HALF(pte_writei)
 BTFIXUPDEF_HALF(pte_dirtyi)
 BTFIXUPDEF_HALF(pte_youngi)
 
-extern int pte_write(pte_t pte) __attribute_const__;
-extern __inline__ int pte_write(pte_t pte)
+static int pte_write(pte_t pte) __attribute_const__;
+static inline int pte_write(pte_t pte)
 {
 	return pte_val(pte) & BTFIXUP_HALF(pte_writei);
 }
 
-extern int pte_dirty(pte_t pte) __attribute_const__;
-extern __inline__ int pte_dirty(pte_t pte)
+static int pte_dirty(pte_t pte) __attribute_const__;
+static inline int pte_dirty(pte_t pte)
 {
 	return pte_val(pte) & BTFIXUP_HALF(pte_dirtyi);
 }
 
-extern int pte_young(pte_t pte) __attribute_const__;
-extern __inline__ int pte_young(pte_t pte)
+static int pte_young(pte_t pte) __attribute_const__;
+static inline int pte_young(pte_t pte)
 {
 	return pte_val(pte) & BTFIXUP_HALF(pte_youngi);
 }
@@ -217,8 +217,8 @@ extern __inline__ int pte_young(pte_t pte)
  */
 BTFIXUPDEF_HALF(pte_filei)
 
-extern int pte_file(pte_t pte) __attribute_const__;
-extern __inline__ int pte_file(pte_t pte)
+static int pte_file(pte_t pte) __attribute_const__;
+static inline int pte_file(pte_t pte)
 {
 	return pte_val(pte) & BTFIXUP_HALF(pte_filei);
 }
@@ -229,20 +229,20 @@ BTFIXUPDEF_HALF(pte_wrprotecti)
 BTFIXUPDEF_HALF(pte_mkcleani)
 BTFIXUPDEF_HALF(pte_mkoldi)
 
-extern pte_t pte_wrprotect(pte_t pte) __attribute_const__;
-extern __inline__ pte_t pte_wrprotect(pte_t pte)
+static pte_t pte_wrprotect(pte_t pte) __attribute_const__;
+static inline pte_t pte_wrprotect(pte_t pte)
 {
 	return __pte(pte_val(pte) & ~BTFIXUP_HALF(pte_wrprotecti));
 }
 
-extern pte_t pte_mkclean(pte_t pte) __attribute_const__;
-extern __inline__ pte_t pte_mkclean(pte_t pte)
+static pte_t pte_mkclean(pte_t pte) __attribute_const__;
+static inline pte_t pte_mkclean(pte_t pte)
 {
 	return __pte(pte_val(pte) & ~BTFIXUP_HALF(pte_mkcleani));
 }
 
-extern pte_t pte_mkold(pte_t pte) __attribute_const__;
-extern __inline__ pte_t pte_mkold(pte_t pte)
+static pte_t pte_mkold(pte_t pte) __attribute_const__;
+static inline pte_t pte_mkold(pte_t pte)
 {
 	return __pte(pte_val(pte) & ~BTFIXUP_HALF(pte_mkoldi));
 }
@@ -278,8 +278,8 @@ BTFIXUPDEF_CALL_CONST(pte_t, mk_pte_io, unsigned long, pgprot_t, int)
 
 BTFIXUPDEF_INT(pte_modify_mask)
 
-extern pte_t pte_modify(pte_t pte, pgprot_t newprot) __attribute_const__;
-extern __inline__ pte_t pte_modify(pte_t pte, pgprot_t newprot)
+static pte_t pte_modify(pte_t pte, pgprot_t newprot) __attribute_const__;
+static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
 {
 	return __pte((pte_val(pte) & BTFIXUP_INT(pte_modify_mask)) |
 		pgprot_val(newprot));
@@ -386,13 +386,13 @@ extern struct ctx_list ctx_used;        /* Head of used contexts list */
 
 #define NO_CONTEXT     -1
 
-extern __inline__ void remove_from_ctx_list(struct ctx_list *entry)
+static inline void remove_from_ctx_list(struct ctx_list *entry)
 {
 	entry->next->prev = entry->prev;
 	entry->prev->next = entry->next;
 }
 
-extern __inline__ void add_to_ctx_list(struct ctx_list *head, struct ctx_list *entry)
+static inline void add_to_ctx_list(struct ctx_list *head, struct ctx_list *entry)
 {
 	entry->next = head;
 	(entry->prev = head->prev)->next = entry;
@@ -401,7 +401,7 @@ extern __inline__ void add_to_ctx_list(struct ctx_list *head, struct ctx_list *e
 #define add_to_free_ctxlist(entry) add_to_ctx_list(&ctx_free, entry)
 #define add_to_used_ctxlist(entry) add_to_ctx_list(&ctx_used, entry)
 
-extern __inline__ unsigned long
+static inline unsigned long
 __get_phys (unsigned long addr)
 {
 	switch (sparc_cpu_model){
@@ -416,7 +416,7 @@ __get_phys (unsigned long addr)
 	}
 }
 
-extern __inline__ int
+static inline int
 __get_iospace (unsigned long addr)
 {
 	switch (sparc_cpu_model){
diff --git a/include/asm-sparc/pgtsrmmu.h b/include/asm-sparc/pgtsrmmu.h
index ee3b9d93187..edeb9811e72 100644
--- a/include/asm-sparc/pgtsrmmu.h
+++ b/include/asm-sparc/pgtsrmmu.h
@@ -148,7 +148,7 @@ extern void *srmmu_nocache_pool;
 #define __nocache_fix(VADDR) __va(__nocache_pa(VADDR))
 
 /* Accessing the MMU control register. */
-extern __inline__ unsigned int srmmu_get_mmureg(void)
+static inline unsigned int srmmu_get_mmureg(void)
 {
         unsigned int retval;
 	__asm__ __volatile__("lda [%%g0] %1, %0\n\t" :
@@ -157,14 +157,14 @@ extern __inline__ unsigned int srmmu_get_mmureg(void)
 	return retval;
 }
 
-extern __inline__ void srmmu_set_mmureg(unsigned long regval)
+static inline void srmmu_set_mmureg(unsigned long regval)
 {
 	__asm__ __volatile__("sta %0, [%%g0] %1\n\t" : :
 			     "r" (regval), "i" (ASI_M_MMUREGS) : "memory");
 
 }
 
-extern __inline__ void srmmu_set_ctable_ptr(unsigned long paddr)
+static inline void srmmu_set_ctable_ptr(unsigned long paddr)
 {
 	paddr = ((paddr >> 4) & SRMMU_CTX_PMASK);
 	__asm__ __volatile__("sta %0, [%1] %2\n\t" : :
@@ -173,7 +173,7 @@ extern __inline__ void srmmu_set_ctable_ptr(unsigned long paddr)
 			     "memory");
 }
 
-extern __inline__ unsigned long srmmu_get_ctable_ptr(void)
+static inline unsigned long srmmu_get_ctable_ptr(void)
 {
 	unsigned int retval;
 
@@ -184,14 +184,14 @@ extern __inline__ unsigned long srmmu_get_ctable_ptr(void)
 	return (retval & SRMMU_CTX_PMASK) << 4;
 }
 
-extern __inline__ void srmmu_set_context(int context)
+static inline void srmmu_set_context(int context)
 {
 	__asm__ __volatile__("sta %0, [%1] %2\n\t" : :
 			     "r" (context), "r" (SRMMU_CTX_REG),
 			     "i" (ASI_M_MMUREGS) : "memory");
 }
 
-extern __inline__ int srmmu_get_context(void)
+static inline int srmmu_get_context(void)
 {
 	register int retval;
 	__asm__ __volatile__("lda [%1] %2, %0\n\t" :
@@ -201,7 +201,7 @@ extern __inline__ int srmmu_get_context(void)
 	return retval;
 }
 
-extern __inline__ unsigned int srmmu_get_fstatus(void)
+static inline unsigned int srmmu_get_fstatus(void)
 {
 	unsigned int retval;
 
@@ -211,7 +211,7 @@ extern __inline__ unsigned int srmmu_get_fstatus(void)
 	return retval;
 }
 
-extern __inline__ unsigned int srmmu_get_faddr(void)
+static inline unsigned int srmmu_get_faddr(void)
 {
 	unsigned int retval;
 
@@ -222,7 +222,7 @@ extern __inline__ unsigned int srmmu_get_faddr(void)
 }
 
 /* This is guaranteed on all SRMMU's. */
-extern __inline__ void srmmu_flush_whole_tlb(void)
+static inline void srmmu_flush_whole_tlb(void)
 {
 	__asm__ __volatile__("sta %%g0, [%0] %1\n\t": :
 			     "r" (0x400),        /* Flush entire TLB!! */
@@ -231,7 +231,7 @@ extern __inline__ void srmmu_flush_whole_tlb(void)
 }
 
 /* These flush types are not available on all chips... */
-extern __inline__ void srmmu_flush_tlb_ctx(void)
+static inline void srmmu_flush_tlb_ctx(void)
 {
 	__asm__ __volatile__("sta %%g0, [%0] %1\n\t": :
 			     "r" (0x300),        /* Flush TLB ctx.. */
@@ -239,7 +239,7 @@ extern __inline__ void srmmu_flush_tlb_ctx(void)
 
 }
 
-extern __inline__ void srmmu_flush_tlb_region(unsigned long addr)
+static inline void srmmu_flush_tlb_region(unsigned long addr)
 {
 	addr &= SRMMU_PGDIR_MASK;
 	__asm__ __volatile__("sta %%g0, [%0] %1\n\t": :
@@ -249,7 +249,7 @@ extern __inline__ void srmmu_flush_tlb_region(unsigned long addr)
 }
 
 
-extern __inline__ void srmmu_flush_tlb_segment(unsigned long addr)
+static inline void srmmu_flush_tlb_segment(unsigned long addr)
 {
 	addr &= SRMMU_REAL_PMD_MASK;
 	__asm__ __volatile__("sta %%g0, [%0] %1\n\t": :
@@ -258,7 +258,7 @@ extern __inline__ void srmmu_flush_tlb_segment(unsigned long addr)
 
 }
 
-extern __inline__ void srmmu_flush_tlb_page(unsigned long page)
+static inline void srmmu_flush_tlb_page(unsigned long page)
 {
 	page &= PAGE_MASK;
 	__asm__ __volatile__("sta %%g0, [%0] %1\n\t": :
@@ -267,7 +267,7 @@ extern __inline__ void srmmu_flush_tlb_page(unsigned long page)
 
 }
 
-extern __inline__ unsigned long srmmu_hwprobe(unsigned long vaddr)
+static inline unsigned long srmmu_hwprobe(unsigned long vaddr)
 {
 	unsigned long retval;
 
@@ -279,7 +279,7 @@ extern __inline__ unsigned long srmmu_hwprobe(unsigned long vaddr)
 	return retval;
 }
 
-extern __inline__ int
+static inline int
 srmmu_get_pte (unsigned long addr)
 {
 	register unsigned long entry;
diff --git a/include/asm-sparc/processor.h b/include/asm-sparc/processor.h
index 5a7a1a8d29a..6fbb3f0af8d 100644
--- a/include/asm-sparc/processor.h
+++ b/include/asm-sparc/processor.h
@@ -79,7 +79,7 @@ struct thread_struct {
 extern unsigned long thread_saved_pc(struct task_struct *t);
 
 /* Do necessary setup to start up a newly executed thread. */
-extern __inline__ void start_thread(struct pt_regs * regs, unsigned long pc,
+static inline void start_thread(struct pt_regs * regs, unsigned long pc,
 				    unsigned long sp)
 {
 	register unsigned long zero asm("g1");
diff --git a/include/asm-sparc/psr.h b/include/asm-sparc/psr.h
index 9778b8c8b15..19c97805111 100644
--- a/include/asm-sparc/psr.h
+++ b/include/asm-sparc/psr.h
@@ -38,7 +38,7 @@
 
 #ifndef __ASSEMBLY__
 /* Get the %psr register. */
-extern __inline__ unsigned int get_psr(void)
+static inline unsigned int get_psr(void)
 {
 	unsigned int psr;
 	__asm__ __volatile__(
@@ -53,7 +53,7 @@ extern __inline__ unsigned int get_psr(void)
 	return psr;
 }
 
-extern __inline__ void put_psr(unsigned int new_psr)
+static inline void put_psr(unsigned int new_psr)
 {
 	__asm__ __volatile__(
 		"wr	%0, 0x0, %%psr\n\t"
@@ -72,7 +72,7 @@ extern __inline__ void put_psr(unsigned int new_psr)
 
 extern unsigned int fsr_storage;
 
-extern __inline__ unsigned int get_fsr(void)
+static inline unsigned int get_fsr(void)
 {
 	unsigned int fsr = 0;
 
diff --git a/include/asm-sparc/sbi.h b/include/asm-sparc/sbi.h
index 739ccac5dcf..86a603ac7b2 100644
--- a/include/asm-sparc/sbi.h
+++ b/include/asm-sparc/sbi.h
@@ -65,7 +65,7 @@ struct sbi_regs {
 
 #ifndef __ASSEMBLY__
 
-extern __inline__ int acquire_sbi(int devid, int mask)
+static inline int acquire_sbi(int devid, int mask)
 {
 	__asm__ __volatile__ ("swapa [%2] %3, %0" :
 			      "=r" (mask) :
@@ -75,7 +75,7 @@ extern __inline__ int acquire_sbi(int devid, int mask)
 	return mask;
 }
 
-extern __inline__ void release_sbi(int devid, int mask)
+static inline void release_sbi(int devid, int mask)
 {
 	__asm__ __volatile__ ("sta %0, [%1] %2" : :
 			      "r" (mask),
@@ -83,7 +83,7 @@ extern __inline__ void release_sbi(int devid, int mask)
 			      "i" (ASI_M_CTL));
 }
 
-extern __inline__ void set_sbi_tid(int devid, int targetid)
+static inline void set_sbi_tid(int devid, int targetid)
 {
 	__asm__ __volatile__ ("sta %0, [%1] %2" : :
 			      "r" (targetid),
@@ -91,7 +91,7 @@ extern __inline__ void set_sbi_tid(int devid, int targetid)
 			      "i" (ASI_M_CTL));
 }
 
-extern __inline__ int get_sbi_ctl(int devid, int cfgno)
+static inline int get_sbi_ctl(int devid, int cfgno)
 {
 	int cfg;
 	
@@ -102,7 +102,7 @@ extern __inline__ int get_sbi_ctl(int devid, int cfgno)
 	return cfg;
 }
 
-extern __inline__ void set_sbi_ctl(int devid, int cfgno, int cfg)
+static inline void set_sbi_ctl(int devid, int cfgno, int cfg)
 {
 	__asm__ __volatile__ ("sta %0, [%1] %2" : :
 			      "r" (cfg),
diff --git a/include/asm-sparc/sbus.h b/include/asm-sparc/sbus.h
index 3a8b3908728..a13cddcecec 100644
--- a/include/asm-sparc/sbus.h
+++ b/include/asm-sparc/sbus.h
@@ -28,12 +28,12 @@
  * numbers + offsets, and vice versa.
  */
 
-extern __inline__ unsigned long sbus_devaddr(int slotnum, unsigned long offset)
+static inline unsigned long sbus_devaddr(int slotnum, unsigned long offset)
 {
   return (unsigned long) (SUN_SBUS_BVADDR+((slotnum)<<25)+(offset));
 }
 
-extern __inline__ int sbus_dev_slot(unsigned long dev_addr)
+static inline int sbus_dev_slot(unsigned long dev_addr)
 {
   return (int) (((dev_addr)-SUN_SBUS_BVADDR)>>25);
 }
@@ -80,7 +80,7 @@ struct sbus_bus {
 
 extern struct sbus_bus *sbus_root;
 
-extern __inline__ int
+static inline int
 sbus_is_slave(struct sbus_dev *dev)
 {
 	/* XXX Have to write this for sun4c's */
diff --git a/include/asm-sparc/smp.h b/include/asm-sparc/smp.h
index 4f96d8333a1..580c51d011d 100644
--- a/include/asm-sparc/smp.h
+++ b/include/asm-sparc/smp.h
@@ -60,22 +60,22 @@ BTFIXUPDEF_BLACKBOX(load_current)
 #define smp_cross_call(func,arg1,arg2,arg3,arg4,arg5) BTFIXUP_CALL(smp_cross_call)(func,arg1,arg2,arg3,arg4,arg5)
 #define smp_message_pass(target,msg,data,wait) BTFIXUP_CALL(smp_message_pass)(target,msg,data,wait)
 
-extern __inline__ void xc0(smpfunc_t func) { smp_cross_call(func, 0, 0, 0, 0, 0); }
-extern __inline__ void xc1(smpfunc_t func, unsigned long arg1)
+static inline void xc0(smpfunc_t func) { smp_cross_call(func, 0, 0, 0, 0, 0); }
+static inline void xc1(smpfunc_t func, unsigned long arg1)
 { smp_cross_call(func, arg1, 0, 0, 0, 0); }
-extern __inline__ void xc2(smpfunc_t func, unsigned long arg1, unsigned long arg2)
+static inline void xc2(smpfunc_t func, unsigned long arg1, unsigned long arg2)
 { smp_cross_call(func, arg1, arg2, 0, 0, 0); }
-extern __inline__ void xc3(smpfunc_t func, unsigned long arg1, unsigned long arg2,
+static inline void xc3(smpfunc_t func, unsigned long arg1, unsigned long arg2,
 			   unsigned long arg3)
 { smp_cross_call(func, arg1, arg2, arg3, 0, 0); }
-extern __inline__ void xc4(smpfunc_t func, unsigned long arg1, unsigned long arg2,
+static inline void xc4(smpfunc_t func, unsigned long arg1, unsigned long arg2,
 			   unsigned long arg3, unsigned long arg4)
 { smp_cross_call(func, arg1, arg2, arg3, arg4, 0); }
-extern __inline__ void xc5(smpfunc_t func, unsigned long arg1, unsigned long arg2,
+static inline void xc5(smpfunc_t func, unsigned long arg1, unsigned long arg2,
 			   unsigned long arg3, unsigned long arg4, unsigned long arg5)
 { smp_cross_call(func, arg1, arg2, arg3, arg4, arg5); }
 
-extern __inline__ int smp_call_function(void (*func)(void *info), void *info, int nonatomic, int wait)
+static inline int smp_call_function(void (*func)(void *info), void *info, int nonatomic, int wait)
 {
 	xc1((smpfunc_t)func, (unsigned long)info);
 	return 0;
@@ -84,16 +84,16 @@ extern __inline__ int smp_call_function(void (*func)(void *info), void *info, in
 extern __volatile__ int __cpu_number_map[NR_CPUS];
 extern __volatile__ int __cpu_logical_map[NR_CPUS];
 
-extern __inline__ int cpu_logical_map(int cpu)
+static inline int cpu_logical_map(int cpu)
 {
 	return __cpu_logical_map[cpu];
 }
-extern __inline__ int cpu_number_map(int cpu)
+static inline int cpu_number_map(int cpu)
 {
 	return __cpu_number_map[cpu];
 }
 
-extern __inline__ int hard_smp4m_processor_id(void)
+static inline int hard_smp4m_processor_id(void)
 {
 	int cpuid;
 
@@ -104,7 +104,7 @@ extern __inline__ int hard_smp4m_processor_id(void)
 	return cpuid;
 }
 
-extern __inline__ int hard_smp4d_processor_id(void)
+static inline int hard_smp4d_processor_id(void)
 {
 	int cpuid;
 
@@ -114,7 +114,7 @@ extern __inline__ int hard_smp4d_processor_id(void)
 }
 
 #ifndef MODULE
-extern __inline__ int hard_smp_processor_id(void)
+static inline int hard_smp_processor_id(void)
 {
 	int cpuid;
 
@@ -136,7 +136,7 @@ extern __inline__ int hard_smp_processor_id(void)
 	return cpuid;
 }
 #else
-extern __inline__ int hard_smp_processor_id(void)
+static inline int hard_smp_processor_id(void)
 {
 	int cpuid;
 	
diff --git a/include/asm-sparc/smpprim.h b/include/asm-sparc/smpprim.h
index 9b9c28ed748..e7b6d346ae1 100644
--- a/include/asm-sparc/smpprim.h
+++ b/include/asm-sparc/smpprim.h
@@ -15,7 +15,7 @@
  * atomic.
  */
 
-extern __inline__ __volatile__ char test_and_set(void *addr)
+static inline __volatile__ char test_and_set(void *addr)
 {
 	char state = 0;
 
@@ -27,7 +27,7 @@ extern __inline__ __volatile__ char test_and_set(void *addr)
 }
 
 /* Initialize a spin-lock. */
-extern __inline__ __volatile__ smp_initlock(void *spinlock)
+static inline __volatile__ smp_initlock(void *spinlock)
 {
 	/* Unset the lock. */
 	*((unsigned char *) spinlock) = 0;
@@ -36,7 +36,7 @@ extern __inline__ __volatile__ smp_initlock(void *spinlock)
 }
 
 /* This routine spins until it acquires the lock at ADDR. */
-extern __inline__ __volatile__ smp_lock(void *addr)
+static inline __volatile__ smp_lock(void *addr)
 {
 	while(test_and_set(addr) == 0xff)
 		;
@@ -46,7 +46,7 @@ extern __inline__ __volatile__ smp_lock(void *addr)
 }
 
 /* This routine releases the lock at ADDR. */
-extern __inline__ __volatile__ smp_unlock(void *addr)
+static inline __volatile__ smp_unlock(void *addr)
 {
 	*((unsigned char *) addr) = 0;
 }
diff --git a/include/asm-sparc/spinlock.h b/include/asm-sparc/spinlock.h
index 111727a2bb4..e344c98a6f5 100644
--- a/include/asm-sparc/spinlock.h
+++ b/include/asm-sparc/spinlock.h
@@ -17,7 +17,7 @@
 #define __raw_spin_unlock_wait(lock) \
 	do { while (__raw_spin_is_locked(lock)) cpu_relax(); } while (0)
 
-extern __inline__ void __raw_spin_lock(raw_spinlock_t *lock)
+static inline void __raw_spin_lock(raw_spinlock_t *lock)
 {
 	__asm__ __volatile__(
 	"\n1:\n\t"
@@ -37,7 +37,7 @@ extern __inline__ void __raw_spin_lock(raw_spinlock_t *lock)
 	: "g2", "memory", "cc");
 }
 
-extern __inline__ int __raw_spin_trylock(raw_spinlock_t *lock)
+static inline int __raw_spin_trylock(raw_spinlock_t *lock)
 {
 	unsigned int result;
 	__asm__ __volatile__("ldstub [%1], %0"
@@ -47,7 +47,7 @@ extern __inline__ int __raw_spin_trylock(raw_spinlock_t *lock)
 	return (result == 0);
 }
 
-extern __inline__ void __raw_spin_unlock(raw_spinlock_t *lock)
+static inline void __raw_spin_unlock(raw_spinlock_t *lock)
 {
 	__asm__ __volatile__("stb %%g0, [%0]" : : "r" (lock) : "memory");
 }
@@ -78,7 +78,7 @@ extern __inline__ void __raw_spin_unlock(raw_spinlock_t *lock)
  *
  * Unfortunately this scheme limits us to ~16,000,000 cpus.
  */
-extern __inline__ void __read_lock(raw_rwlock_t *rw)
+static inline void __read_lock(raw_rwlock_t *rw)
 {
 	register raw_rwlock_t *lp asm("g1");
 	lp = rw;
@@ -98,7 +98,7 @@ do {	unsigned long flags; \
 	local_irq_restore(flags); \
 } while(0)
 
-extern __inline__ void __read_unlock(raw_rwlock_t *rw)
+static inline void __read_unlock(raw_rwlock_t *rw)
 {
 	register raw_rwlock_t *lp asm("g1");
 	lp = rw;
diff --git a/include/asm-sparc/system.h b/include/asm-sparc/system.h
index 3557781a4bf..1f6b71f9e1b 100644
--- a/include/asm-sparc/system.h
+++ b/include/asm-sparc/system.h
@@ -204,7 +204,7 @@ static inline unsigned long getipl(void)
 BTFIXUPDEF_CALL(void, ___xchg32, void)
 #endif
 
-extern __inline__ unsigned long xchg_u32(__volatile__ unsigned long *m, unsigned long val)
+static inline unsigned long xchg_u32(__volatile__ unsigned long *m, unsigned long val)
 {
 #ifdef CONFIG_SMP
 	__asm__ __volatile__("swap [%2], %0"
diff --git a/include/asm-sparc/traps.h b/include/asm-sparc/traps.h
index 6690ab956ea..f62c7f878ee 100644
--- a/include/asm-sparc/traps.h
+++ b/include/asm-sparc/traps.h
@@ -22,7 +22,7 @@ struct tt_entry {
 /* We set this to _start in system setup. */
 extern struct tt_entry *sparc_ttable;
 
-extern __inline__ unsigned long get_tbr(void)
+static inline unsigned long get_tbr(void)
 {
 	unsigned long tbr;
 
diff --git a/include/asm-um/processor-generic.h b/include/asm-um/processor-generic.h
index 2d242360c3d..075771c371f 100644
--- a/include/asm-um/processor-generic.h
+++ b/include/asm-um/processor-generic.h
@@ -13,6 +13,7 @@ struct task_struct;
 #include "linux/config.h"
 #include "asm/ptrace.h"
 #include "choose-mode.h"
+#include "registers.h"
 
 struct mm_struct;
 
@@ -136,19 +137,15 @@ extern struct cpuinfo_um cpu_data[];
 #define current_cpu_data boot_cpu_data
 #endif
 
-#define KSTK_EIP(tsk) (PT_REGS_IP(&tsk->thread.regs))
-#define KSTK_ESP(tsk) (PT_REGS_SP(&tsk->thread.regs))
-#define get_wchan(p) (0)
 
+#ifdef CONFIG_MODE_SKAS
+#define KSTK_REG(tsk, reg) \
+	({ union uml_pt_regs regs; \
+	   get_thread_regs(&regs, tsk->thread.mode.skas.switch_buf); \
+	   UPT_REG(&regs, reg); })
+#else
+#define KSTK_REG(tsk, reg) (0xbadbabe)
 #endif
+#define get_wchan(p) (0)
 
-/*
- * Overrides for Emacs so that we follow Linus's tabbing style.
- * Emacs will notice this stuff at the end of the file and automatically
- * adjust the settings for this buffer only.  This must remain at the end
- * of the file.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-file-style: "linux"
- * End:
- */
+#endif
diff --git a/include/asm-um/processor-i386.h b/include/asm-um/processor-i386.h
index 431bad3ae9d..4108a579eb9 100644
--- a/include/asm-um/processor-i386.h
+++ b/include/asm-um/processor-i386.h
@@ -43,17 +43,10 @@ static inline void rep_nop(void)
 #define ARCH_IS_STACKGROW(address) \
        (address + 32 >= UPT_SP(&current->thread.regs.regs))
 
+#define KSTK_EIP(tsk) KSTK_REG(tsk, EIP)
+#define KSTK_ESP(tsk) KSTK_REG(tsk, UESP)
+#define KSTK_EBP(tsk) KSTK_REG(tsk, EBP)
+
 #include "asm/processor-generic.h"
 
 #endif
-
-/*
- * Overrides for Emacs so that we follow Linus's tabbing style.
- * Emacs will notice this stuff at the end of the file and automatically
- * adjust the settings for this buffer only.  This must remain at the end
- * of the file.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-file-style: "linux"
- * End:
- */
diff --git a/include/asm-um/processor-x86_64.h b/include/asm-um/processor-x86_64.h
index 0beb9a42ae0..e1e1255a1d3 100644
--- a/include/asm-um/processor-x86_64.h
+++ b/include/asm-um/processor-x86_64.h
@@ -36,17 +36,9 @@ extern inline void rep_nop(void)
 #define ARCH_IS_STACKGROW(address) \
         (address + 128 >= UPT_SP(&current->thread.regs.regs))
 
+#define KSTK_EIP(tsk) KSTK_REG(tsk, RIP)
+#define KSTK_ESP(tsk) KSTK_REG(tsk, RSP)
+
 #include "asm/processor-generic.h"
 
 #endif
-
-/*
- * Overrides for Emacs so that we follow Linus's tabbing style.
- * Emacs will notice this stuff at the end of the file and automatically
- * adjust the settings for this buffer only.  This must remain at the end
- * of the file.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-file-style: "linux"
- * End:
- */
diff --git a/include/linux/atmdev.h b/include/linux/atmdev.h
index 9f374cfa1b0..f1fd849e553 100644
--- a/include/linux/atmdev.h
+++ b/include/linux/atmdev.h
@@ -457,7 +457,7 @@ static inline void atm_dev_put(struct atm_dev *dev)
 
 int atm_charge(struct atm_vcc *vcc,int truesize);
 struct sk_buff *atm_alloc_charge(struct atm_vcc *vcc,int pdu_size,
-    int gfp_flags);
+    unsigned int __nocast gfp_flags);
 int atm_pcr_goal(struct atm_trafprm *tp);
 
 void vcc_release_async(struct atm_vcc *vcc, int reply);
diff --git a/include/linux/bfs_fs.h b/include/linux/bfs_fs.h
index c1237aa92e3..8ed6dfdcd78 100644
--- a/include/linux/bfs_fs.h
+++ b/include/linux/bfs_fs.h
@@ -20,19 +20,19 @@
 
 /* BFS inode layout on disk */
 struct bfs_inode {
-	__u16 i_ino;
+	__le16 i_ino;
 	__u16 i_unused;
-	__u32 i_sblock;
-	__u32 i_eblock;
-	__u32 i_eoffset;
-	__u32 i_vtype;
-	__u32 i_mode;
-	__s32 i_uid;
-	__s32 i_gid;
-	__u32 i_nlink;
-	__u32 i_atime;
-	__u32 i_mtime;
-	__u32 i_ctime;
+	__le32 i_sblock;
+	__le32 i_eblock;
+	__le32 i_eoffset;
+	__le32 i_vtype;
+	__le32 i_mode;
+	__le32 i_uid;
+	__le32 i_gid;
+	__le32 i_nlink;
+	__le32 i_atime;
+	__le32 i_mtime;
+	__le32 i_ctime;
 	__u32 i_padding[4];
 };
 
@@ -41,17 +41,17 @@ struct bfs_inode {
 #define BFS_DIRS_PER_BLOCK	32
 
 struct bfs_dirent {
-	__u16 ino;
+	__le16 ino;
 	char name[BFS_NAMELEN];
 };
 
 /* BFS superblock layout on disk */
 struct bfs_super_block {
-	__u32 s_magic;
-	__u32 s_start;
-	__u32 s_end;
-	__s32 s_from;
-	__s32 s_to;
+	__le32 s_magic;
+	__le32 s_start;
+	__le32 s_end;
+	__le32 s_from;
+	__le32 s_to;
 	__s32 s_bfrom;
 	__s32 s_bto;
 	char  s_fsname[6];
@@ -66,15 +66,15 @@ struct bfs_super_block {
 #define BFS_INO2OFF(ino) \
 	((__u32)(((ino) - BFS_ROOT_INO) * sizeof(struct bfs_inode)) + BFS_BSIZE)
 #define BFS_NZFILESIZE(ip) \
-        ((cpu_to_le32((ip)->i_eoffset) + 1) -  cpu_to_le32((ip)->i_sblock) * BFS_BSIZE)
+        ((le32_to_cpu((ip)->i_eoffset) + 1) -  le32_to_cpu((ip)->i_sblock) * BFS_BSIZE)
 
 #define BFS_FILESIZE(ip) \
         ((ip)->i_sblock == 0 ? 0 : BFS_NZFILESIZE(ip))
 
 #define BFS_FILEBLOCKS(ip) \
-        ((ip)->i_sblock == 0 ? 0 : (cpu_to_le32((ip)->i_eblock) + 1) -  cpu_to_le32((ip)->i_sblock))
+        ((ip)->i_sblock == 0 ? 0 : (le32_to_cpu((ip)->i_eblock) + 1) -  le32_to_cpu((ip)->i_sblock))
 #define BFS_UNCLEAN(bfs_sb, sb)	\
-	((cpu_to_le32(bfs_sb->s_from) != -1) && (cpu_to_le32(bfs_sb->s_to) != -1) && !(sb->s_flags & MS_RDONLY))
+	((le32_to_cpu(bfs_sb->s_from) != -1) && (le32_to_cpu(bfs_sb->s_to) != -1) && !(sb->s_flags & MS_RDONLY))
 
 
 #endif	/* _LINUX_BFS_FS_H */
diff --git a/include/linux/connector.h b/include/linux/connector.h
index 86d4b0a8171..96582c9911a 100644
--- a/include/linux/connector.h
+++ b/include/linux/connector.h
@@ -149,7 +149,7 @@ struct cn_dev {
 
 int cn_add_callback(struct cb_id *, char *, void (*callback) (void *));
 void cn_del_callback(struct cb_id *);
-int cn_netlink_send(struct cn_msg *, u32, int);
+int cn_netlink_send(struct cn_msg *, u32, unsigned int __nocast);
 
 int cn_queue_add_callback(struct cn_queue_dev *dev, char *name, struct cb_id *id, void (*callback)(void *));
 void cn_queue_del_callback(struct cn_queue_dev *dev, struct cb_id *id);
diff --git a/include/linux/inetdevice.h b/include/linux/inetdevice.h
index 7e1e15f934f..fd7af86151b 100644
--- a/include/linux/inetdevice.h
+++ b/include/linux/inetdevice.h
@@ -142,13 +142,21 @@ static __inline__ int bad_mask(u32 mask, u32 addr)
 
 #define endfor_ifa(in_dev) }
 
+static inline struct in_device *__in_dev_get_rcu(const struct net_device *dev)
+{
+	struct in_device *in_dev = dev->ip_ptr;
+	if (in_dev)
+		in_dev = rcu_dereference(in_dev);
+	return in_dev;
+}
+
 static __inline__ struct in_device *
 in_dev_get(const struct net_device *dev)
 {
 	struct in_device *in_dev;
 
 	rcu_read_lock();
-	in_dev = dev->ip_ptr;
+	in_dev = __in_dev_get_rcu(dev);
 	if (in_dev)
 		atomic_inc(&in_dev->refcnt);
 	rcu_read_unlock();
@@ -156,7 +164,7 @@ in_dev_get(const struct net_device *dev)
 }
 
 static __inline__ struct in_device *
-__in_dev_get(const struct net_device *dev)
+__in_dev_get_rtnl(const struct net_device *dev)
 {
 	return (struct in_device*)dev->ip_ptr;
 }
diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h
index bb6f88e1406..e0b922785d9 100644
--- a/include/linux/ipv6.h
+++ b/include/linux/ipv6.h
@@ -372,8 +372,9 @@ static inline struct raw6_sock *raw6_sk(const struct sock *sk)
 #define inet_v6_ipv6only(__sk)		0
 #endif /* defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE) */
 
-#define INET6_MATCH(__sk, __saddr, __daddr, __ports, __dif)	   \
-	(((*((__u32 *)&(inet_sk(__sk)->dport))) == (__ports))  	&& \
+#define INET6_MATCH(__sk, __hash, __saddr, __daddr, __ports, __dif)\
+	(((__sk)->sk_hash == (__hash))				&& \
+	 ((*((__u32 *)&(inet_sk(__sk)->dport))) == (__ports))  	&& \
 	 ((__sk)->sk_family		== AF_INET6)		&& \
 	 ipv6_addr_equal(&inet6_sk(__sk)->daddr, (__saddr))	&& \
 	 ipv6_addr_equal(&inet6_sk(__sk)->rcv_saddr, (__daddr))	&& \
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index eb36fd293b4..f74ed946247 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -185,6 +185,7 @@
 #define PCI_DEVICE_ID_LSI_61C102	0x0901
 #define PCI_DEVICE_ID_LSI_63C815	0x1000
 #define PCI_DEVICE_ID_LSI_SAS1064	0x0050
+#define PCI_DEVICE_ID_LSI_SAS1064R	0x0411
 #define PCI_DEVICE_ID_LSI_SAS1066	0x005E
 #define PCI_DEVICE_ID_LSI_SAS1068	0x0054
 #define PCI_DEVICE_ID_LSI_SAS1064A	0x005C
@@ -560,6 +561,7 @@
 #define PCI_VENDOR_ID_DELL		0x1028
 #define PCI_DEVICE_ID_DELL_RACIII	0x0008
 #define PCI_DEVICE_ID_DELL_RAC4		0x0012
+#define PCI_DEVICE_ID_DELL_PERC5	0x0015
 
 #define PCI_VENDOR_ID_MATROX		0x102B
 #define PCI_DEVICE_ID_MATROX_MGA_2	0x0518
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 2741c0c55e8..466c879f82b 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -155,8 +155,6 @@ struct skb_shared_info {
 #define SKB_DATAREF_SHIFT 16
 #define SKB_DATAREF_MASK ((1 << SKB_DATAREF_SHIFT) - 1)
 
-extern struct timeval skb_tv_base;
-
 struct skb_timeval {
 	u32	off_sec;
 	u32	off_usec;
@@ -175,7 +173,7 @@ enum {
  *	@prev: Previous buffer in list
  *	@list: List we are on
  *	@sk: Socket we are owned by
- *	@tstamp: Time we arrived stored as offset to skb_tv_base
+ *	@tstamp: Time we arrived
  *	@dev: Device we arrived on/are leaving by
  *	@input_dev: Device we arrived on
  *	@h: Transport layer header
@@ -1255,10 +1253,6 @@ static inline void skb_get_timestamp(const struct sk_buff *skb, struct timeval *
 {
 	stamp->tv_sec  = skb->tstamp.off_sec;
 	stamp->tv_usec = skb->tstamp.off_usec;
-	if (skb->tstamp.off_sec) {
-		stamp->tv_sec  += skb_tv_base.tv_sec;
-		stamp->tv_usec += skb_tv_base.tv_usec;
-	}
 }
 
 /**
@@ -1272,8 +1266,8 @@ static inline void skb_get_timestamp(const struct sk_buff *skb, struct timeval *
  */
 static inline void skb_set_timestamp(struct sk_buff *skb, const struct timeval *stamp)
 {
-	skb->tstamp.off_sec  = stamp->tv_sec - skb_tv_base.tv_sec;
-	skb->tstamp.off_usec = stamp->tv_usec - skb_tv_base.tv_usec;
+	skb->tstamp.off_sec  = stamp->tv_sec;
+	skb->tstamp.off_usec = stamp->tv_usec;
 }
 
 extern void __net_timestamp(struct sk_buff *skb);
diff --git a/include/linux/tc_ematch/tc_em_meta.h b/include/linux/tc_ematch/tc_em_meta.h
index 081b1ee8516..e21937cf91d 100644
--- a/include/linux/tc_ematch/tc_em_meta.h
+++ b/include/linux/tc_ematch/tc_em_meta.h
@@ -71,7 +71,7 @@ enum
 	TCF_META_ID_SK_SNDBUF,
  	TCF_META_ID_SK_ALLOCS,
  	TCF_META_ID_SK_ROUTE_CAPS,
- 	TCF_META_ID_SK_HASHENT,
+ 	TCF_META_ID_SK_HASH,
  	TCF_META_ID_SK_LINGERTIME,
  	TCF_META_ID_SK_ACK_BACKLOG,
  	TCF_META_ID_SK_MAX_ACK_BACKLOG,
diff --git a/include/linux/textsearch.h b/include/linux/textsearch.h
index 941f45ac117..1a4990e448e 100644
--- a/include/linux/textsearch.h
+++ b/include/linux/textsearch.h
@@ -158,7 +158,8 @@ extern unsigned int textsearch_find_continuous(struct ts_config *,
 #define TS_PRIV_ALIGNTO	8
 #define TS_PRIV_ALIGN(len) (((len) + TS_PRIV_ALIGNTO-1) & ~(TS_PRIV_ALIGNTO-1))
 
-static inline struct ts_config *alloc_ts_config(size_t payload, int gfp_mask)
+static inline struct ts_config *alloc_ts_config(size_t payload,
+						unsigned int __nocast gfp_mask)
 {
 	struct ts_config *conf;
 
diff --git a/include/net/dn_nsp.h b/include/net/dn_nsp.h
index 6bbeafa73e8..8a0891e2e88 100644
--- a/include/net/dn_nsp.h
+++ b/include/net/dn_nsp.h
@@ -19,9 +19,9 @@ extern void dn_nsp_send_data_ack(struct sock *sk);
 extern void dn_nsp_send_oth_ack(struct sock *sk);
 extern void dn_nsp_delayed_ack(struct sock *sk);
 extern void dn_send_conn_ack(struct sock *sk);
-extern void dn_send_conn_conf(struct sock *sk, int gfp);
+extern void dn_send_conn_conf(struct sock *sk, unsigned int __nocast gfp);
 extern void dn_nsp_send_disc(struct sock *sk, unsigned char type, 
-				unsigned short reason, int gfp);
+			unsigned short reason, unsigned int __nocast gfp);
 extern void dn_nsp_return_disc(struct sk_buff *skb, unsigned char type,
 				unsigned short reason);
 extern void dn_nsp_send_link(struct sock *sk, unsigned char lsflags, char fcval);
@@ -29,14 +29,14 @@ extern void dn_nsp_send_conninit(struct sock *sk, unsigned char flags);
 
 extern void dn_nsp_output(struct sock *sk);
 extern int dn_nsp_check_xmit_queue(struct sock *sk, struct sk_buff *skb, struct sk_buff_head *q, unsigned short acknum);
-extern void dn_nsp_queue_xmit(struct sock *sk, struct sk_buff *skb, int gfp, int oob);
+extern void dn_nsp_queue_xmit(struct sock *sk, struct sk_buff *skb, unsigned int __nocast gfp, int oob);
 extern unsigned long dn_nsp_persist(struct sock *sk);
 extern int dn_nsp_xmit_timeout(struct sock *sk);
 
 extern int dn_nsp_rx(struct sk_buff *);
 extern int dn_nsp_backlog_rcv(struct sock *sk, struct sk_buff *skb);
 
-extern struct sk_buff *dn_alloc_skb(struct sock *sk, int size, int pri);
+extern struct sk_buff *dn_alloc_skb(struct sock *sk, int size, unsigned int __nocast pri);
 extern struct sk_buff *dn_alloc_send_skb(struct sock *sk, size_t *size, int noblock, long timeo, int *err);
 
 #define NSP_REASON_OK 0		/* No error */
diff --git a/include/net/dn_route.h b/include/net/dn_route.h
index d084721db19..11fe973cf38 100644
--- a/include/net/dn_route.h
+++ b/include/net/dn_route.h
@@ -15,7 +15,7 @@
     GNU General Public License for more details.
 *******************************************************************************/
 
-extern struct sk_buff *dn_alloc_skb(struct sock *sk, int size, int pri);
+extern struct sk_buff *dn_alloc_skb(struct sock *sk, int size, unsigned int __nocast pri);
 extern int dn_route_output_sock(struct dst_entry **pprt, struct flowi *, struct sock *sk, int flags);
 extern int dn_cache_dump(struct sk_buff *skb, struct netlink_callback *cb);
 extern int dn_cache_getroute(struct sk_buff *skb, struct nlmsghdr *nlh, void *arg);
diff --git a/include/net/inet6_hashtables.h b/include/net/inet6_hashtables.h
index 03df3b15796..5a2beed5a77 100644
--- a/include/net/inet6_hashtables.h
+++ b/include/net/inet6_hashtables.h
@@ -26,19 +26,18 @@
 struct inet_hashinfo;
 
 /* I have no idea if this is a good hash for v6 or not. -DaveM */
-static inline int inet6_ehashfn(const struct in6_addr *laddr, const u16 lport,
-				const struct in6_addr *faddr, const u16 fport,
-				const int ehash_size)
+static inline unsigned int inet6_ehashfn(const struct in6_addr *laddr, const u16 lport,
+				const struct in6_addr *faddr, const u16 fport)
 {
-	int hashent = (lport ^ fport);
+	unsigned int hashent = (lport ^ fport);
 
 	hashent ^= (laddr->s6_addr32[3] ^ faddr->s6_addr32[3]);
 	hashent ^= hashent >> 16;
 	hashent ^= hashent >> 8;
-	return (hashent & (ehash_size - 1));
+	return hashent;
 }
 
-static inline int inet6_sk_ehashfn(const struct sock *sk, const int ehash_size)
+static inline int inet6_sk_ehashfn(const struct sock *sk)
 {
 	const struct inet_sock *inet = inet_sk(sk);
 	const struct ipv6_pinfo *np = inet6_sk(sk);
@@ -46,7 +45,7 @@ static inline int inet6_sk_ehashfn(const struct sock *sk, const int ehash_size)
 	const struct in6_addr *faddr = &np->daddr;
 	const __u16 lport = inet->num;
 	const __u16 fport = inet->dport;
-	return inet6_ehashfn(laddr, lport, faddr, fport, ehash_size);
+	return inet6_ehashfn(laddr, lport, faddr, fport);
 }
 
 /*
@@ -69,14 +68,14 @@ static inline struct sock *
 	/* Optimize here for direct hit, only listening connections can
 	 * have wildcards anyways.
 	 */
-	const int hash = inet6_ehashfn(daddr, hnum, saddr, sport,
-				       hashinfo->ehash_size);
-	struct inet_ehash_bucket *head = &hashinfo->ehash[hash];
+	unsigned int hash = inet6_ehashfn(daddr, hnum, saddr, sport);
+	struct inet_ehash_bucket *head = inet_ehash_bucket(hashinfo, hash);
 
+	prefetch(head->chain.first);
 	read_lock(&head->lock);
 	sk_for_each(sk, node, &head->chain) {
 		/* For IPV6 do the cheaper port and family tests first. */
-		if (INET6_MATCH(sk, saddr, daddr, ports, dif))
+		if (INET6_MATCH(sk, hash, saddr, daddr, ports, dif))
 			goto hit; /* You sunk my battleship! */
 	}
 	/* Must check for a TIME_WAIT'er before going to listener hash. */
diff --git a/include/net/inet_hashtables.h b/include/net/inet_hashtables.h
index 646b6ea7fe2..f50f9596834 100644
--- a/include/net/inet_hashtables.h
+++ b/include/net/inet_hashtables.h
@@ -40,7 +40,7 @@
 struct inet_ehash_bucket {
 	rwlock_t	  lock;
 	struct hlist_head chain;
-} __attribute__((__aligned__(8)));
+};
 
 /* There are a few simple rules, which allow for local port reuse by
  * an application.  In essence:
@@ -108,7 +108,7 @@ struct inet_hashinfo {
 	struct inet_bind_hashbucket	*bhash;
 
 	int				bhash_size;
-	int				ehash_size;
+	unsigned int			ehash_size;
 
 	/* All sockets in TCP_LISTEN state will be in here.  This is the only
 	 * table where wildcard'd TCP sockets can exist.  Hash function here
@@ -130,17 +130,16 @@ struct inet_hashinfo {
 	int				port_rover;
 };
 
-static inline int inet_ehashfn(const __u32 laddr, const __u16 lport,
-			       const __u32 faddr, const __u16 fport,
-			       const int ehash_size)
+static inline unsigned int inet_ehashfn(const __u32 laddr, const __u16 lport,
+			       const __u32 faddr, const __u16 fport)
 {
-	int h = (laddr ^ lport) ^ (faddr ^ fport);
+	unsigned int h = (laddr ^ lport) ^ (faddr ^ fport);
 	h ^= h >> 16;
 	h ^= h >> 8;
-	return h & (ehash_size - 1);
+	return h;
 }
 
-static inline int inet_sk_ehashfn(const struct sock *sk, const int ehash_size)
+static inline int inet_sk_ehashfn(const struct sock *sk)
 {
 	const struct inet_sock *inet = inet_sk(sk);
 	const __u32 laddr = inet->rcv_saddr;
@@ -148,7 +147,14 @@ static inline int inet_sk_ehashfn(const struct sock *sk, const int ehash_size)
 	const __u32 faddr = inet->daddr;
 	const __u16 fport = inet->dport;
 
-	return inet_ehashfn(laddr, lport, faddr, fport, ehash_size);
+	return inet_ehashfn(laddr, lport, faddr, fport);
+}
+
+static inline struct inet_ehash_bucket *inet_ehash_bucket(
+	struct inet_hashinfo *hashinfo,
+	unsigned int hash)
+{
+	return &hashinfo->ehash[hash & (hashinfo->ehash_size - 1)];
 }
 
 extern struct inet_bind_bucket *
@@ -235,9 +241,11 @@ static inline void __inet_hash(struct inet_hashinfo *hashinfo,
 		lock = &hashinfo->lhash_lock;
 		inet_listen_wlock(hashinfo);
 	} else {
-		sk->sk_hashent = inet_sk_ehashfn(sk, hashinfo->ehash_size);
-		list = &hashinfo->ehash[sk->sk_hashent].chain;
-		lock = &hashinfo->ehash[sk->sk_hashent].lock;
+		struct inet_ehash_bucket *head;
+		sk->sk_hash = inet_sk_ehashfn(sk);
+		head = inet_ehash_bucket(hashinfo, sk->sk_hash);
+		list = &head->chain;
+		lock = &head->lock;
 		write_lock(lock);
 	}
 	__sk_add_node(sk, list);
@@ -268,9 +276,8 @@ static inline void inet_unhash(struct inet_hashinfo *hashinfo, struct sock *sk)
 		inet_listen_wlock(hashinfo);
 		lock = &hashinfo->lhash_lock;
 	} else {
-		struct inet_ehash_bucket *head = &hashinfo->ehash[sk->sk_hashent];
-		lock = &head->lock;
-		write_lock_bh(&head->lock);
+		lock = &inet_ehash_bucket(hashinfo, sk->sk_hash)->lock;
+		write_lock_bh(lock);
 	}
 
 	if (__sk_del_node_init(sk))
@@ -337,23 +344,27 @@ sherry_cache:
 #define INET_ADDR_COOKIE(__name, __saddr, __daddr) \
 	const __u64 __name = (((__u64)(__daddr)) << 32) | ((__u64)(__saddr));
 #endif /* __BIG_ENDIAN */
-#define INET_MATCH(__sk, __cookie, __saddr, __daddr, __ports, __dif)\
-	(((*((__u64 *)&(inet_sk(__sk)->daddr))) == (__cookie))	&&	\
+#define INET_MATCH(__sk, __hash, __cookie, __saddr, __daddr, __ports, __dif)\
+	(((__sk)->sk_hash == (__hash))				&&	\
+	 ((*((__u64 *)&(inet_sk(__sk)->daddr))) == (__cookie))	&&	\
 	 ((*((__u32 *)&(inet_sk(__sk)->dport))) == (__ports))	&&	\
 	 (!((__sk)->sk_bound_dev_if) || ((__sk)->sk_bound_dev_if == (__dif))))
-#define INET_TW_MATCH(__sk, __cookie, __saddr, __daddr, __ports, __dif)\
-	(((*((__u64 *)&(inet_twsk(__sk)->tw_daddr))) == (__cookie)) &&	\
+#define INET_TW_MATCH(__sk, __hash, __cookie, __saddr, __daddr, __ports, __dif)\
+	(((__sk)->sk_hash == (__hash))				&&	\
+	 ((*((__u64 *)&(inet_twsk(__sk)->tw_daddr))) == (__cookie)) &&	\
 	 ((*((__u32 *)&(inet_twsk(__sk)->tw_dport))) == (__ports)) &&	\
 	 (!((__sk)->sk_bound_dev_if) || ((__sk)->sk_bound_dev_if == (__dif))))
 #else /* 32-bit arch */
 #define INET_ADDR_COOKIE(__name, __saddr, __daddr)
-#define INET_MATCH(__sk, __cookie, __saddr, __daddr, __ports, __dif)	\
-	((inet_sk(__sk)->daddr		== (__saddr))		&&	\
+#define INET_MATCH(__sk, __hash, __cookie, __saddr, __daddr, __ports, __dif)	\
+	(((__sk)->sk_hash == (__hash))				&&	\
+	 (inet_sk(__sk)->daddr		== (__saddr))		&&	\
 	 (inet_sk(__sk)->rcv_saddr	== (__daddr))		&&	\
 	 ((*((__u32 *)&(inet_sk(__sk)->dport))) == (__ports))	&&	\
 	 (!((__sk)->sk_bound_dev_if) || ((__sk)->sk_bound_dev_if == (__dif))))
-#define INET_TW_MATCH(__sk, __cookie, __saddr, __daddr, __ports, __dif)	\
-	((inet_twsk(__sk)->tw_daddr	== (__saddr))		&&	\
+#define INET_TW_MATCH(__sk, __hash,__cookie, __saddr, __daddr, __ports, __dif)	\
+	(((__sk)->sk_hash == (__hash))				&&	\
+	 (inet_twsk(__sk)->tw_daddr	== (__saddr))		&&	\
 	 (inet_twsk(__sk)->tw_rcv_saddr	== (__daddr))		&&	\
 	 ((*((__u32 *)&(inet_twsk(__sk)->tw_dport))) == (__ports)) &&	\
 	 (!((__sk)->sk_bound_dev_if) || ((__sk)->sk_bound_dev_if == (__dif))))
@@ -378,18 +389,19 @@ static inline struct sock *
 	/* Optimize here for direct hit, only listening connections can
 	 * have wildcards anyways.
 	 */
-	const int hash = inet_ehashfn(daddr, hnum, saddr, sport, hashinfo->ehash_size);
-	struct inet_ehash_bucket *head = &hashinfo->ehash[hash];
+	unsigned int hash = inet_ehashfn(daddr, hnum, saddr, sport);
+	struct inet_ehash_bucket *head = inet_ehash_bucket(hashinfo, hash);
 
+	prefetch(head->chain.first);
 	read_lock(&head->lock);
 	sk_for_each(sk, node, &head->chain) {
-		if (INET_MATCH(sk, acookie, saddr, daddr, ports, dif))
+		if (INET_MATCH(sk, hash, acookie, saddr, daddr, ports, dif))
 			goto hit; /* You sunk my battleship! */
 	}
 
 	/* Must check for a TIME_WAIT'er before going to listener hash. */
 	sk_for_each(sk, node, &(head + hashinfo->ehash_size)->chain) {
-		if (INET_TW_MATCH(sk, acookie, saddr, daddr, ports, dif))
+		if (INET_TW_MATCH(sk, hash, acookie, saddr, daddr, ports, dif))
 			goto hit;
 	}
 	sk = NULL;
diff --git a/include/net/inet_timewait_sock.h b/include/net/inet_timewait_sock.h
index 3b070352e86..4ade56ef3a4 100644
--- a/include/net/inet_timewait_sock.h
+++ b/include/net/inet_timewait_sock.h
@@ -112,6 +112,7 @@ struct inet_timewait_sock {
 #define tw_node			__tw_common.skc_node
 #define tw_bind_node		__tw_common.skc_bind_node
 #define tw_refcnt		__tw_common.skc_refcnt
+#define tw_hash			__tw_common.skc_hash
 #define tw_prot			__tw_common.skc_prot
 	volatile unsigned char	tw_substate;
 	/* 3 bits hole, try to pack */
@@ -126,7 +127,6 @@ struct inet_timewait_sock {
 	/* And these are ours. */
 	__u8			tw_ipv6only:1;
 	/* 31 bits hole, try to pack */
-	int			tw_hashent;
 	int			tw_timeout;
 	unsigned long		tw_ttd;
 	struct inet_bind_bucket	*tw_tb;
diff --git a/include/net/ip_vs.h b/include/net/ip_vs.h
index 06b4235aa01..ecb2b061f59 100644
--- a/include/net/ip_vs.h
+++ b/include/net/ip_vs.h
@@ -832,7 +832,7 @@ extern void ip_vs_app_inc_put(struct ip_vs_app *inc);
 
 extern int ip_vs_app_pkt_out(struct ip_vs_conn *, struct sk_buff **pskb);
 extern int ip_vs_app_pkt_in(struct ip_vs_conn *, struct sk_buff **pskb);
-extern int ip_vs_skb_replace(struct sk_buff *skb, int pri,
+extern int ip_vs_skb_replace(struct sk_buff *skb, unsigned int __nocast pri,
 			     char *o_buf, int o_len, char *n_buf, int n_len);
 extern int ip_vs_app_init(void);
 extern void ip_vs_app_cleanup(void);
diff --git a/include/net/sock.h b/include/net/sock.h
index 8c48fbecb7c..b6440805c42 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -99,6 +99,7 @@ struct proto;
  *	@skc_node: main hash linkage for various protocol lookup tables
  *	@skc_bind_node: bind hash linkage for various protocol lookup tables
  *	@skc_refcnt: reference count
+ *	@skc_hash: hash value used with various protocol lookup tables
  *	@skc_prot: protocol handlers inside a network family
  *
  *	This is the minimal network layer representation of sockets, the header
@@ -112,6 +113,7 @@ struct sock_common {
 	struct hlist_node	skc_node;
 	struct hlist_node	skc_bind_node;
 	atomic_t		skc_refcnt;
+	unsigned int		skc_hash;
 	struct proto		*skc_prot;
 };
 
@@ -139,7 +141,6 @@ struct sock_common {
   *	@sk_no_check: %SO_NO_CHECK setting, wether or not checkup packets
   *	@sk_route_caps: route capabilities (e.g. %NETIF_F_TSO)
   *	@sk_lingertime: %SO_LINGER l_linger setting
-  *	@sk_hashent: hash entry in several tables (e.g. inet_hashinfo.ehash)
   *	@sk_backlog: always used with the per-socket spinlock held
   *	@sk_callback_lock: used with the callbacks in the end of this struct
   *	@sk_error_queue: rarely used
@@ -186,6 +187,7 @@ struct sock {
 #define sk_node			__sk_common.skc_node
 #define sk_bind_node		__sk_common.skc_bind_node
 #define sk_refcnt		__sk_common.skc_refcnt
+#define sk_hash			__sk_common.skc_hash
 #define sk_prot			__sk_common.skc_prot
 	unsigned char		sk_shutdown : 2,
 				sk_no_check : 2,
@@ -208,7 +210,6 @@ struct sock {
 	unsigned int		sk_allocation;
 	int			sk_sndbuf;
 	int			sk_route_caps;
-	int			sk_hashent;
 	unsigned long 		sk_flags;
 	unsigned long	        sk_lingertime;
 	/*
diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index a9d0d8c5dfb..b6e72f890c6 100644
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -875,7 +875,7 @@ static inline int xfrm_dst_lookup(struct xfrm_dst **dst, struct flowi *fl, unsig
 } 
 #endif
 
-struct xfrm_policy *xfrm_policy_alloc(int gfp);
+struct xfrm_policy *xfrm_policy_alloc(unsigned int __nocast gfp);
 extern int xfrm_policy_walk(int (*func)(struct xfrm_policy *, int, int, void*), void *);
 int xfrm_policy_insert(int dir, struct xfrm_policy *policy, int excl);
 struct xfrm_policy *xfrm_policy_bysel(int dir, struct xfrm_selector *sel,
@@ -931,4 +931,9 @@ static inline int xfrm_addr_cmp(xfrm_address_t *a, xfrm_address_t *b,
 	}
 }
 
+static inline int xfrm_policy_id2dir(u32 index)
+{
+	return index & 7;
+}
+
 #endif	/* _NET_XFRM_H */
diff --git a/include/rxrpc/call.h b/include/rxrpc/call.h
index f48f27e9e0a..8118731e7d9 100644
--- a/include/rxrpc/call.h
+++ b/include/rxrpc/call.h
@@ -203,7 +203,7 @@ extern int rxrpc_call_write_data(struct rxrpc_call *call,
 				 size_t sioc,
 				 struct kvec *siov,
 				 uint8_t rxhdr_flags,
-				 int alloc_flags,
+				 unsigned int __nocast alloc_flags,
 				 int dup_data,
 				 size_t *size_sent);
 
diff --git a/include/rxrpc/message.h b/include/rxrpc/message.h
index 3a59df6870b..983d9f9eee1 100644
--- a/include/rxrpc/message.h
+++ b/include/rxrpc/message.h
@@ -63,7 +63,7 @@ extern int rxrpc_conn_newmsg(struct rxrpc_connection *conn,
 			     uint8_t type,
 			     int count,
 			     struct kvec *diov,
-			     int alloc_flags,
+			     unsigned int __nocast alloc_flags,
 			     struct rxrpc_message **_msg);
 
 extern int rxrpc_conn_sendmsg(struct rxrpc_connection *conn, struct rxrpc_message *msg);
diff --git a/include/scsi/scsi_device.h b/include/scsi/scsi_device.h
index c0e4c67d836..7ece05666fe 100644
--- a/include/scsi/scsi_device.h
+++ b/include/scsi/scsi_device.h
@@ -163,6 +163,7 @@ struct scsi_target {
 	unsigned int		id; /* target id ... replace
 				     * scsi_device.id eventually */
 	unsigned long		create:1; /* signal that it needs to be added */
+	char			scsi_level;
 	void 			*hostdata; /* available to low-level driver */
 	unsigned long		starget_data[0]; /* for the transport */
 	/* starget_data must be the last element!!!! */