Merge branch 'imx-cleanup' of git://git.pengutronix.de/git/ukl/linux-2.6 into imx-cleanup

32 files changed, 41 insertions, 84 deletions

diff --git a/arch/alpha/Kconfig b/arch/alpha/Kconfig
index 60219bf94198..ca2da8da6e9c 100644
--- a/arch/alpha/Kconfig
+++ b/arch/alpha/Kconfig
@@ -6,6 +6,7 @@ config ALPHA
 	select HAVE_OPROFILE
 	select HAVE_SYSCALL_WRAPPERS
 	select HAVE_IRQ_WORK
+	select HAVE_PCSPKR_PLATFORM
 	select HAVE_PERF_EVENTS
 	select HAVE_DMA_ATTRS
 	select HAVE_GENERIC_HARDIRQS
diff --git a/arch/alpha/include/asm/8253pit.h b/arch/alpha/include/asm/8253pit.h
deleted file mode 100644
index a71c9c1455a7..000000000000
--- a/arch/alpha/include/asm/8253pit.h
+++ /dev/null
@@ -1,3 +0,0 @@
-/*
- * 8253/8254 Programmable Interval Timer
- */
diff --git a/arch/alpha/include/asm/atomic.h b/arch/alpha/include/asm/atomic.h
index e756d04b6cd5..640f909ddd41 100644
--- a/arch/alpha/include/asm/atomic.h
+++ b/arch/alpha/include/asm/atomic.h
@@ -176,15 +176,15 @@ static __inline__ long atomic64_sub_return(long i, atomic64_t * v)
 #define atomic_xchg(v, new) (xchg(&((v)->counter), new))
 
 /**
- * atomic_add_unless - add unless the number is a given value
+ * __atomic_add_unless - add unless the number is a given value
  * @v: pointer of type atomic_t
  * @a: the amount to add to v...
  * @u: ...unless v is equal to u.
  *
  * Atomically adds @a to @v, so long as it was not @u.
- * Returns non-zero if @v was not @u, and zero otherwise.
+ * Returns the old value of @v.
  */
-static __inline__ int atomic_add_unless(atomic_t *v, int a, int u)
+static __inline__ int __atomic_add_unless(atomic_t *v, int a, int u)
 {
 	int c, old;
 	c = atomic_read(v);
@@ -196,10 +196,9 @@ static __inline__ int atomic_add_unless(atomic_t *v, int a, int u)
 			break;
 		c = old;
 	}
-	return c != (u);
+	return c;
 }
 
-#define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0)
 
 /**
  * atomic64_add_unless - add unless the number is a given value
@@ -208,7 +207,7 @@ static __inline__ int atomic_add_unless(atomic_t *v, int a, int u)
  * @u: ...unless v is equal to u.
  *
  * Atomically adds @a to @v, so long as it was not @u.
- * Returns non-zero if @v was not @u, and zero otherwise.
+ * Returns the old value of @v.
  */
 static __inline__ int atomic64_add_unless(atomic64_t *v, long a, long u)
 {
@@ -256,5 +255,4 @@ static __inline__ int atomic64_add_unless(atomic64_t *v, long a, long u)
 #define smp_mb__before_atomic_inc()	smp_mb()
 #define smp_mb__after_atomic_inc()	smp_mb()
 
-#include <asm-generic/atomic-long.h>
 #endif /* _ALPHA_ATOMIC_H */
diff --git a/arch/alpha/include/asm/bitops.h b/arch/alpha/include/asm/bitops.h
index 85b815215776..a19ba5efea4c 100644
--- a/arch/alpha/include/asm/bitops.h
+++ b/arch/alpha/include/asm/bitops.h
@@ -456,8 +456,7 @@ sched_find_first_bit(const unsigned long b[2])
 
 #include <asm-generic/bitops/le.h>
 
-#define ext2_set_bit_atomic(l,n,a)   test_and_set_bit(n,a)
-#define ext2_clear_bit_atomic(l,n,a) test_and_clear_bit(n,a)
+#include <asm-generic/bitops/ext2-atomic-setbit.h>
 
 #endif /* __KERNEL__ */
 
diff --git a/arch/alpha/include/asm/floppy.h b/arch/alpha/include/asm/floppy.h
index 0be50413b2b5..46cefbd50e73 100644
--- a/arch/alpha/include/asm/floppy.h
+++ b/arch/alpha/include/asm/floppy.h
@@ -27,7 +27,7 @@
 #define fd_cacheflush(addr,size) /* nothing */
 #define fd_request_irq()        request_irq(FLOPPY_IRQ, floppy_interrupt,\
 					    IRQF_DISABLED, "floppy", NULL)
-#define fd_free_irq()           free_irq(FLOPPY_IRQ, NULL);
+#define fd_free_irq()           free_irq(FLOPPY_IRQ, NULL)
 
 #ifdef CONFIG_PCI
 
diff --git a/arch/alpha/include/asm/local.h b/arch/alpha/include/asm/local.h
index b9e3e3318371..9c94b8456043 100644
--- a/arch/alpha/include/asm/local.h
+++ b/arch/alpha/include/asm/local.h
@@ -2,7 +2,7 @@
 #define _ALPHA_LOCAL_H
 
 #include <linux/percpu.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
 
 typedef struct
 {
diff --git a/arch/alpha/include/asm/ptrace.h b/arch/alpha/include/asm/ptrace.h
index 65cf3e28e2f4..fd698a174f26 100644
--- a/arch/alpha/include/asm/ptrace.h
+++ b/arch/alpha/include/asm/ptrace.h
@@ -72,7 +72,6 @@ struct switch_stack {
 #define user_mode(regs) (((regs)->ps & 8) != 0)
 #define instruction_pointer(regs) ((regs)->pc)
 #define profile_pc(regs) instruction_pointer(regs)
-extern void show_regs(struct pt_regs *);
 
 #define task_pt_regs(task) \
   ((struct pt_regs *) (task_stack_page(task) + 2*PAGE_SIZE) - 1)
diff --git a/arch/alpha/kernel/module.c b/arch/alpha/kernel/module.c
index ebc3c894b5a2..2fd00b7077e4 100644
--- a/arch/alpha/kernel/module.c
+++ b/arch/alpha/kernel/module.c
@@ -29,20 +29,6 @@
 #define DEBUGP(fmt...)
 #endif
 
-void *
-module_alloc(unsigned long size)
-{
-	if (size == 0)
-		return NULL;
-	return vmalloc(size);
-}
-
-void
-module_free(struct module *mod, void *module_region)
-{
-	vfree(module_region);
-}
-
 /* Allocate the GOT at the end of the core sections.  */
 
 struct got_entry {
@@ -156,14 +142,6 @@ module_frob_arch_sections(Elf64_Ehdr *hdr, Elf64_Shdr *sechdrs,
 }
 
 int
-apply_relocate(Elf64_Shdr *sechdrs, const char *strtab, unsigned int symindex,
-	       unsigned int relsec, struct module *me)
-{
-	printk(KERN_ERR "module %s: REL relocation unsupported\n", me->name);
-	return -ENOEXEC;
-}
-
-int
 apply_relocate_add(Elf64_Shdr *sechdrs, const char *strtab,
 		   unsigned int symindex, unsigned int relsec,
 		   struct module *me)
@@ -302,15 +280,3 @@ apply_relocate_add(Elf64_Shdr *sechdrs, const char *strtab,
 
 	return 0;
 }
-
-int
-module_finalize(const Elf_Ehdr *hdr, const Elf_Shdr *sechdrs,
-		struct module *me)
-{
-	return 0;
-}
-
-void
-module_arch_cleanup(struct module *mod)
-{
-}
diff --git a/arch/alpha/kernel/perf_event.c b/arch/alpha/kernel/perf_event.c
index 90561c45e7d8..8143cd7cdbfb 100644
--- a/arch/alpha/kernel/perf_event.c
+++ b/arch/alpha/kernel/perf_event.c
@@ -17,7 +17,7 @@
 #include <linux/init.h>
 
 #include <asm/hwrpb.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
 #include <asm/irq.h>
 #include <asm/irq_regs.h>
 #include <asm/pal.h>
@@ -847,7 +847,7 @@ static void alpha_perf_event_irq_handler(unsigned long la_ptr,
 	data.period = event->hw.last_period;
 
 	if (alpha_perf_event_set_period(event, hwc, idx)) {
-		if (perf_event_overflow(event, 1, &data, regs)) {
+		if (perf_event_overflow(event, &data, regs)) {
 			/* Interrupts coming too quickly; "throttle" the
 			 * counter, i.e., disable it for a little while.
 			 */
diff --git a/arch/alpha/kernel/process.c b/arch/alpha/kernel/process.c
index 838eac128409..89bbe5b41145 100644
--- a/arch/alpha/kernel/process.c
+++ b/arch/alpha/kernel/process.c
@@ -200,7 +200,6 @@ show_regs(struct pt_regs *regs)
 void
 start_thread(struct pt_regs * regs, unsigned long pc, unsigned long sp)
 {
-	set_fs(USER_DS);
 	regs->pc = pc;
 	regs->ps = 8;
 	wrusp(sp);
diff --git a/arch/alpha/kernel/smp.c b/arch/alpha/kernel/smp.c
index d739703608fc..4087a569b43b 100644
--- a/arch/alpha/kernel/smp.c
+++ b/arch/alpha/kernel/smp.c
@@ -31,7 +31,7 @@
 
 #include <asm/hwrpb.h>
 #include <asm/ptrace.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
 
 #include <asm/io.h>
 #include <asm/irq.h>
diff --git a/arch/alpha/kernel/sys_alcor.c b/arch/alpha/kernel/sys_alcor.c
index 0e1439904cdb..8606d77e5163 100644
--- a/arch/alpha/kernel/sys_alcor.c
+++ b/arch/alpha/kernel/sys_alcor.c
@@ -183,7 +183,7 @@ alcor_init_irq(void)
  */
 
 static int __init
-alcor_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+alcor_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
 	static char irq_tab[7][5] __initdata = {
 		/*INT    INTA   INTB   INTC   INTD */
diff --git a/arch/alpha/kernel/sys_cabriolet.c b/arch/alpha/kernel/sys_cabriolet.c
index c8c112d51584..1029619fb6c0 100644
--- a/arch/alpha/kernel/sys_cabriolet.c
+++ b/arch/alpha/kernel/sys_cabriolet.c
@@ -175,7 +175,7 @@ pc164_init_irq(void)
  */
 
 static inline int __init
-eb66p_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+eb66p_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
 	static char irq_tab[5][5] __initdata = {
 		/*INT  INTA  INTB  INTC   INTD */
@@ -205,7 +205,7 @@ eb66p_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
  */
 
 static inline int __init
-cabriolet_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+cabriolet_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
 	static char irq_tab[5][5] __initdata = {
 		/*INT   INTA  INTB  INTC   INTD */
@@ -289,7 +289,7 @@ cia_cab_init_pci(void)
  */
 
 static inline int __init
-alphapc164_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+alphapc164_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
 	static char irq_tab[7][5] __initdata = {
 		/*INT   INTA  INTB   INTC   INTD */
diff --git a/arch/alpha/kernel/sys_dp264.c b/arch/alpha/kernel/sys_dp264.c
index f8856829c22a..bb7f0c7cb17a 100644
--- a/arch/alpha/kernel/sys_dp264.c
+++ b/arch/alpha/kernel/sys_dp264.c
@@ -382,7 +382,7 @@ isa_irq_fixup(struct pci_dev *dev, int irq)
 }
 
 static int __init
-dp264_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+dp264_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
 	static char irq_tab[6][5] __initdata = {
 		/*INT    INTA   INTB   INTC   INTD */
@@ -404,7 +404,7 @@ dp264_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
 }
 
 static int __init
-monet_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+monet_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
 	static char irq_tab[13][5] __initdata = {
 		/*INT    INTA   INTB   INTC   INTD */
@@ -466,7 +466,7 @@ monet_swizzle(struct pci_dev *dev, u8 *pinp)
 }
 
 static int __init
-webbrick_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+webbrick_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
 	static char irq_tab[13][5] __initdata = {
 		/*INT    INTA   INTB   INTC   INTD */
@@ -488,7 +488,7 @@ webbrick_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
 }
 
 static int __init
-clipper_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+clipper_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
 	static char irq_tab[7][5] __initdata = {
 		/*INT    INTA   INTB   INTC   INTD */
diff --git a/arch/alpha/kernel/sys_eb64p.c b/arch/alpha/kernel/sys_eb64p.c
index a7a23b40eec5..3c6c13cd8b19 100644
--- a/arch/alpha/kernel/sys_eb64p.c
+++ b/arch/alpha/kernel/sys_eb64p.c
@@ -169,7 +169,7 @@ eb64p_init_irq(void)
  */
 
 static int __init
-eb64p_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+eb64p_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
 	static char irq_tab[5][5] __initdata = {
 		/*INT  INTA  INTB  INTC   INTD */
diff --git a/arch/alpha/kernel/sys_eiger.c b/arch/alpha/kernel/sys_eiger.c
index a60cd5b2621e..35f480db7719 100644
--- a/arch/alpha/kernel/sys_eiger.c
+++ b/arch/alpha/kernel/sys_eiger.c
@@ -144,7 +144,7 @@ eiger_init_irq(void)
 }
 
 static int __init
-eiger_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+eiger_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
 	u8 irq_orig;
 
diff --git a/arch/alpha/kernel/sys_marvel.c b/arch/alpha/kernel/sys_marvel.c
index 388b99d1779d..95cfc83ece8f 100644
--- a/arch/alpha/kernel/sys_marvel.c
+++ b/arch/alpha/kernel/sys_marvel.c
@@ -318,7 +318,7 @@ marvel_init_irq(void)
 }
 
 static int 
-marvel_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+marvel_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
 	struct pci_controller *hose = dev->sysdata;
 	struct io7_port *io7_port = hose->sysdata;
diff --git a/arch/alpha/kernel/sys_miata.c b/arch/alpha/kernel/sys_miata.c
index 61ccd95579ec..258da684670b 100644
--- a/arch/alpha/kernel/sys_miata.c
+++ b/arch/alpha/kernel/sys_miata.c
@@ -151,7 +151,7 @@ miata_init_irq(void)
  */
 
 static int __init
-miata_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+miata_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
         static char irq_tab[18][5] __initdata = {
 		/*INT    INTA   INTB   INTC   INTD */
diff --git a/arch/alpha/kernel/sys_mikasa.c b/arch/alpha/kernel/sys_mikasa.c
index 0e6e4697a025..c0fd7284dec3 100644
--- a/arch/alpha/kernel/sys_mikasa.c
+++ b/arch/alpha/kernel/sys_mikasa.c
@@ -146,7 +146,7 @@ mikasa_init_irq(void)
  */
 
 static int __init
-mikasa_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+mikasa_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
 	static char irq_tab[8][5] __initdata = {
 		/*INT    INTA   INTB   INTC   INTD */
diff --git a/arch/alpha/kernel/sys_nautilus.c b/arch/alpha/kernel/sys_nautilus.c
index 99c0f46f6b9c..4112200307c7 100644
--- a/arch/alpha/kernel/sys_nautilus.c
+++ b/arch/alpha/kernel/sys_nautilus.c
@@ -65,7 +65,7 @@ nautilus_init_irq(void)
 }
 
 static int __init
-nautilus_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+nautilus_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
 	/* Preserve the IRQ set up by the console.  */
 
diff --git a/arch/alpha/kernel/sys_noritake.c b/arch/alpha/kernel/sys_noritake.c
index a00ac7087167..21725283cdd7 100644
--- a/arch/alpha/kernel/sys_noritake.c
+++ b/arch/alpha/kernel/sys_noritake.c
@@ -194,7 +194,7 @@ noritake_init_irq(void)
  */
 
 static int __init
-noritake_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+noritake_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
 	static char irq_tab[15][5] __initdata = {
 		/*INT    INTA   INTB   INTC   INTD */
diff --git a/arch/alpha/kernel/sys_rawhide.c b/arch/alpha/kernel/sys_rawhide.c
index 7f52161f3d88..a125d6bea7e1 100644
--- a/arch/alpha/kernel/sys_rawhide.c
+++ b/arch/alpha/kernel/sys_rawhide.c
@@ -223,7 +223,7 @@ rawhide_init_irq(void)
  */
 
 static int __init
-rawhide_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+rawhide_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
 	static char irq_tab[5][5] __initdata = {
 		/*INT    INTA   INTB   INTC   INTD */
diff --git a/arch/alpha/kernel/sys_ruffian.c b/arch/alpha/kernel/sys_ruffian.c
index 8de1046fe91e..2581cbec6fc2 100644
--- a/arch/alpha/kernel/sys_ruffian.c
+++ b/arch/alpha/kernel/sys_ruffian.c
@@ -26,7 +26,6 @@
 #include <asm/pgtable.h>
 #include <asm/core_cia.h>
 #include <asm/tlbflush.h>
-#include <asm/8253pit.h>
 
 #include "proto.h"
 #include "irq_impl.h"
@@ -120,7 +119,7 @@ ruffian_kill_arch (int mode)
  */
 
 static int __init
-ruffian_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+ruffian_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
         static char irq_tab[11][5] __initdata = {
 	      /*INT  INTA INTB INTC INTD */
diff --git a/arch/alpha/kernel/sys_rx164.c b/arch/alpha/kernel/sys_rx164.c
index 216d94d9c0c1..b172b27555a7 100644
--- a/arch/alpha/kernel/sys_rx164.c
+++ b/arch/alpha/kernel/sys_rx164.c
@@ -144,7 +144,7 @@ rx164_init_irq(void)
  */
 
 static int __init
-rx164_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+rx164_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
 #if 0
 	static char irq_tab_pass1[6][5] __initdata = {
diff --git a/arch/alpha/kernel/sys_sable.c b/arch/alpha/kernel/sys_sable.c
index da714e427c5f..98d1dbffe98f 100644
--- a/arch/alpha/kernel/sys_sable.c
+++ b/arch/alpha/kernel/sys_sable.c
@@ -194,7 +194,7 @@ sable_init_irq(void)
  */
 
 static int __init
-sable_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+sable_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
 	static char irq_tab[9][5] __initdata = {
 		/*INT    INTA   INTB   INTC   INTD */
@@ -376,7 +376,7 @@ lynx_init_irq(void)
  */
 
 static int __init
-lynx_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+lynx_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
 	static char irq_tab[19][5] __initdata = {
 		/*INT    INTA   INTB   INTC   INTD */
diff --git a/arch/alpha/kernel/sys_sio.c b/arch/alpha/kernel/sys_sio.c
index 85b4aea01ef8..47bec1e97d1c 100644
--- a/arch/alpha/kernel/sys_sio.c
+++ b/arch/alpha/kernel/sys_sio.c
@@ -146,7 +146,7 @@ sio_fixup_irq_levels(unsigned int level_bits)
 }
 
 static inline int __init
-noname_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+noname_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
 	/*
 	 * The Noname board has 5 PCI slots with each of the 4
@@ -185,7 +185,7 @@ noname_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
 }
 
 static inline int __init
-p2k_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+p2k_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
 	static char irq_tab[][5] __initdata = {
 		/*INT A   B   C   D */
diff --git a/arch/alpha/kernel/sys_sx164.c b/arch/alpha/kernel/sys_sx164.c
index 41d4ad4c7c44..73e1c317afcb 100644
--- a/arch/alpha/kernel/sys_sx164.c
+++ b/arch/alpha/kernel/sys_sx164.c
@@ -95,7 +95,7 @@ sx164_init_irq(void)
  */
 
 static int __init
-sx164_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+sx164_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
 	static char irq_tab[5][5] __initdata = {
 		/*INT    INTA   INTB   INTC   INTD */
diff --git a/arch/alpha/kernel/sys_takara.c b/arch/alpha/kernel/sys_takara.c
index a31f8cd9bd6b..2ae99ad6975e 100644
--- a/arch/alpha/kernel/sys_takara.c
+++ b/arch/alpha/kernel/sys_takara.c
@@ -157,7 +157,7 @@ takara_init_irq(void)
  */
 
 static int __init
-takara_map_irq_srm(struct pci_dev *dev, u8 slot, u8 pin)
+takara_map_irq_srm(const struct pci_dev *dev, u8 slot, u8 pin)
 {
 	static char irq_tab[15][5] __initdata = {
 		{ 16+3, 16+3, 16+3, 16+3, 16+3},   /* slot  6 == device 3 */
@@ -188,7 +188,7 @@ takara_map_irq_srm(struct pci_dev *dev, u8 slot, u8 pin)
 }
 
 static int __init
-takara_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+takara_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
 	static char irq_tab[15][5] __initdata = {
 		{ 16+3, 16+3, 16+3, 16+3, 16+3},   /* slot  6 == device 3 */
diff --git a/arch/alpha/kernel/sys_titan.c b/arch/alpha/kernel/sys_titan.c
index 6994407e242a..f47b30a2a117 100644
--- a/arch/alpha/kernel/sys_titan.c
+++ b/arch/alpha/kernel/sys_titan.c
@@ -305,7 +305,7 @@ titan_late_init(void)
 }
 
 static int __devinit
-titan_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+titan_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
 	u8 intline;
 	int irq;
diff --git a/arch/alpha/kernel/sys_wildfire.c b/arch/alpha/kernel/sys_wildfire.c
index d92cdc715c65..17c85a65e7b0 100644
--- a/arch/alpha/kernel/sys_wildfire.c
+++ b/arch/alpha/kernel/sys_wildfire.c
@@ -290,7 +290,7 @@ wildfire_device_interrupt(unsigned long vector)
  */
 
 static int __init
-wildfire_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+wildfire_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
 	static char irq_tab[8][5] __initdata = {
 		/*INT    INTA   INTB   INTC   INTD */
diff --git a/arch/alpha/kernel/time.c b/arch/alpha/kernel/time.c
index 818e74ed45dc..e336694ca042 100644
--- a/arch/alpha/kernel/time.c
+++ b/arch/alpha/kernel/time.c
@@ -46,7 +46,6 @@
 #include <asm/uaccess.h>
 #include <asm/io.h>
 #include <asm/hwrpb.h>
-#include <asm/8253pit.h>
 #include <asm/rtc.h>
 
 #include <linux/mc146818rtc.h>
@@ -91,7 +90,7 @@ DEFINE_PER_CPU(u8, irq_work_pending);
 #define test_irq_work_pending()      __get_cpu_var(irq_work_pending)
 #define clear_irq_work_pending()     __get_cpu_var(irq_work_pending) = 0
 
-void set_irq_work_pending(void)
+void arch_irq_work_raise(void)
 {
 	set_irq_work_pending_flag();
 }
diff --git a/arch/alpha/lib/dec_and_lock.c b/arch/alpha/lib/dec_and_lock.c
index 0f5520d2f45f..f9f5fe830e9f 100644
--- a/arch/alpha/lib/dec_and_lock.c
+++ b/arch/alpha/lib/dec_and_lock.c
@@ -6,7 +6,7 @@
  */
 
 #include <linux/spinlock.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
 
   asm (".text					\n\
 	.global _atomic_dec_and_lock		\n\