Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/blackfin-2.6

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/blackfin-2.6:
  [Blackfin] arch: current_l1_stack_save is a pointer, so use NULL rather than 0
  [Blackfin] arch: fix atomic and32/xor32 comments and ENDPROC markings
  [Blackfin] arch: fix bug - allow SDH driver to be used as module
  [Blackfin] arch: to kill syscalls missing warning by adding new timerfd syscalls

arch/blackfin/kernel/fixed_code.S

@@ -101,9 +101,9 @@ ENDPROC (_atomic_ior32)
 
 .align 16
 	/*
-	 * Atomic ior, 32 bit.
+	 * Atomic and, 32 bit.
 	 * Inputs:	P0: memory address to use
-	 *		R0: value to ior
+	 *		R0: value to and
 	 * Outputs:	R0: new contents of the memory address.
 	 *		R1: previous contents of the memory address.
 	 */
@@ -112,13 +112,13 @@ ENTRY(_atomic_and32)
 	R0 = R1 & R0;
 	[P0] = R0;
 	rts;
-ENDPROC (_atomic_ior32)
+ENDPROC (_atomic_and32)
 
 .align 16
 	/*
-	 * Atomic ior, 32 bit.
+	 * Atomic xor, 32 bit.
 	 * Inputs:	P0: memory address to use
-	 *		R0: value to ior
+	 *		R0: value to xor
 	 * Outputs:	R0: new contents of the memory address.
 	 *		R1: previous contents of the memory address.
 	 */
@@ -127,7 +127,7 @@ ENTRY(_atomic_xor32)
 	R0 = R1 ^ R0;
 	[P0] = R0;
 	rts;
-ENDPROC (_atomic_ior32)
+ENDPROC (_atomic_xor32)
 
 .align 16
 	/*

arch/blackfin/mach-bf548/boards/ezkit.c

@@ -323,7 +323,7 @@ static struct platform_device bf5xx_nand_device = {
 };
 #endif
 
-#if defined(CONFIG_SDH_BFIN) || defined(CONFIG_SDH_BFIN)
+#if defined(CONFIG_SDH_BFIN) || defined(CONFIG_SDH_BFIN_MODULE)
 static struct platform_device bf54x_sdh_device = {
 	.name = "bfin-sdh",
 	.id = 0,
@@ -636,7 +636,7 @@ static struct platform_device *ezkit_devices[] __initdata = {
 	&bf5xx_nand_device,
 #endif
 
-#if defined(CONFIG_SDH_BFIN) || defined(CONFIG_SDH_BFIN)
+#if defined(CONFIG_SDH_BFIN) || defined(CONFIG_SDH_BFIN_MODULE)
 	&bf54x_sdh_device,
 #endif
 

arch/blackfin/mach-common/entry.S

@@ -1369,7 +1369,7 @@ ENTRY(_sys_call_table)
 	.long _sys_epoll_pwait
 	.long _sys_utimensat
 	.long _sys_signalfd
-	.long _sys_ni_syscall
+	.long _sys_timerfd_create
 	.long _sys_eventfd	/* 350 */
 	.long _sys_pread64
 	.long _sys_pwrite64
@@ -1378,6 +1378,9 @@ ENTRY(_sys_call_table)
 	.long _sys_get_robust_list	/* 355 */
 	.long _sys_fallocate
 	.long _sys_semtimedop
+	.long _sys_timerfd_settime
+	.long _sys_timerfd_gettime
+
 	.rept NR_syscalls-(.-_sys_call_table)/4
 	.long _sys_ni_syscall
 	.endr

include/asm-blackfin/mmu_context.h

@@ -73,7 +73,7 @@ static inline void destroy_context(struct mm_struct *mm)
 	struct sram_list_struct *tmp;
 
 	if (current_l1_stack_save == mm->context.l1_stack_save)
-		current_l1_stack_save = 0;
+		current_l1_stack_save = NULL;
 	if (mm->context.l1_stack_save)
 		free_l1stack();
 

include/asm-blackfin/unistd.h

@@ -361,7 +361,7 @@
 #define __NR_epoll_pwait	346
 #define __NR_utimensat		347
 #define __NR_signalfd		348
-#define __NR_timerfd		349
+#define __NR_timerfd_create	349
 #define __NR_eventfd		350
 #define __NR_pread64		351
 #define __NR_pwrite64		352
@@ -370,8 +370,10 @@
 #define __NR_get_robust_list	355
 #define __NR_fallocate		356
 #define __NR_semtimedop		357
+#define __NR_timerfd_settime	358
+#define __NR_timerfd_gettime	359
 
-#define __NR_syscall		358
+#define __NR_syscall		360
 #define NR_syscalls		__NR_syscall
 
 /* Old optional stuff no one actually uses */