Merge branch 'master' into for-next

Fast-forward merge with Linus to be able to merge patches
based on more recent version of the tree.

6 files changed, 16 insertions, 12 deletions

diff --git a/arch/cris/include/arch-v10/arch/ptrace.h b/arch/cris/include/arch-v10/arch/ptrace.h
index 2f464eab3a5..1a232739565 100644
--- a/arch/cris/include/arch-v10/arch/ptrace.h
+++ b/arch/cris/include/arch-v10/arch/ptrace.h
@@ -112,7 +112,6 @@ struct switch_stack {
 #define user_mode(regs) (((regs)->dccr & 0x100) != 0)
 #define instruction_pointer(regs) ((regs)->irp)
 #define profile_pc(regs) instruction_pointer(regs)
-extern void show_regs(struct pt_regs *);
 
 #endif  /*  __KERNEL__  */
 
diff --git a/arch/cris/include/arch-v32/arch/ptrace.h b/arch/cris/include/arch-v32/arch/ptrace.h
index ffca8d0f2e1..19773d3bd4c 100644
--- a/arch/cris/include/arch-v32/arch/ptrace.h
+++ b/arch/cris/include/arch-v32/arch/ptrace.h
@@ -111,7 +111,6 @@ struct switch_stack {
 #define arch_has_single_step() (1)
 #define user_mode(regs) (((regs)->ccs & (1 << (U_CCS_BITNR + CCS_SHIFT))) != 0)
 #define instruction_pointer(regs) ((regs)->erp)
-extern void show_regs(struct pt_regs *);
 #define profile_pc(regs) instruction_pointer(regs)
 
 #endif  /*  __KERNEL__  */
diff --git a/arch/cris/include/asm/atomic.h b/arch/cris/include/asm/atomic.h
index 88dc9b9c4ba..bbf093814db 100644
--- a/arch/cris/include/asm/atomic.h
+++ b/arch/cris/include/asm/atomic.h
@@ -138,7 +138,7 @@ static inline int atomic_cmpxchg(atomic_t *v, int old, int new)
 
 #define atomic_xchg(v, new) (xchg(&((v)->counter), new))
 
-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 ret;
 	unsigned long flags;
@@ -148,9 +148,8 @@ static inline int atomic_add_unless(atomic_t *v, int a, int u)
 	if (ret != u)
 		v->counter += a;
 	cris_atomic_restore(v, flags);
-	return ret != u;
+	return ret;
 }
-#define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0)
 
 /* Atomic operations are already serializing */
 #define smp_mb__before_atomic_dec()    barrier()
@@ -158,5 +157,4 @@ static inline int atomic_add_unless(atomic_t *v, int a, int u)
 #define smp_mb__before_atomic_inc()    barrier()
 #define smp_mb__after_atomic_inc()     barrier()
 
-#include <asm-generic/atomic-long.h>
 #endif
diff --git a/arch/cris/include/asm/bitops.h b/arch/cris/include/asm/bitops.h
index 310e0de67aa..a78a2d70cd8 100644
--- a/arch/cris/include/asm/bitops.h
+++ b/arch/cris/include/asm/bitops.h
@@ -20,7 +20,7 @@
 
 #include <arch/bitops.h>
 #include <asm/system.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
 #include <linux/compiler.h>
 
 /*
@@ -156,8 +156,7 @@ static inline int test_and_change_bit(int nr, volatile unsigned long *addr)
 
 #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>
 
 #include <asm-generic/bitops/sched.h>
 
diff --git a/arch/cris/include/asm/serial.h b/arch/cris/include/asm/serial.h
new file mode 100644
index 00000000000..af7535a955f
--- /dev/null
+++ b/arch/cris/include/asm/serial.h
@@ -0,0 +1,9 @@
+#ifndef _ASM_SERIAL_H
+#define _ASM_SERIAL_H
+
+/*
+ * This assumes you have a 1.8432 MHz clock for your UART.
+ */
+#define BASE_BAUD (1843200 / 16)
+
+#endif /* _ASM_SERIAL_H */
diff --git a/arch/cris/include/asm/thread_info.h b/arch/cris/include/asm/thread_info.h
index 29b74a10583..332f19c5455 100644
--- a/arch/cris/include/asm/thread_info.h
+++ b/arch/cris/include/asm/thread_info.h
@@ -11,8 +11,6 @@
 
 #ifdef __KERNEL__
 
-#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
-
 #ifndef __ASSEMBLY__
 #include <asm/types.h>
 #include <asm/processor.h>
@@ -67,8 +65,10 @@ struct thread_info {
 
 #define init_thread_info	(init_thread_union.thread_info)
 
+#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
 /* thread information allocation */
-#define alloc_thread_info(tsk, node) ((struct thread_info *) __get_free_pages(GFP_KERNEL,1))
+#define alloc_thread_info_node(tsk, node)	\
+	((struct thread_info *) __get_free_pages(GFP_KERNEL, 1))
 #define free_thread_info(ti) free_pages((unsigned long) (ti), 1)
 
 #endif /* !__ASSEMBLY__ */