summaryrefslogtreecommitdiffstats
path: root/arch/h8300/include/asm
diff options
context:
space:
mode:
Diffstat (limited to 'arch/h8300/include/asm')
-rw-r--r--arch/h8300/include/asm/atomic.h15
-rw-r--r--arch/h8300/include/asm/system.h4
2 files changed, 13 insertions, 6 deletions
diff --git a/arch/h8300/include/asm/atomic.h b/arch/h8300/include/asm/atomic.h
index e936804..984221a 100644
--- a/arch/h8300/include/asm/atomic.h
+++ b/arch/h8300/include/asm/atomic.h
@@ -18,7 +18,8 @@
static __inline__ int atomic_add_return(int i, atomic_t *v)
{
- int ret,flags;
+ unsigned long flags;
+ int ret;
local_irq_save(flags);
ret = v->counter += i;
local_irq_restore(flags);
@@ -30,7 +31,8 @@ static __inline__ int atomic_add_return(int i, atomic_t *v)
static __inline__ int atomic_sub_return(int i, atomic_t *v)
{
- int ret,flags;
+ unsigned long flags;
+ int ret;
local_irq_save(flags);
ret = v->counter -= i;
local_irq_restore(flags);
@@ -42,7 +44,8 @@ static __inline__ int atomic_sub_return(int i, atomic_t *v)
static __inline__ int atomic_inc_return(atomic_t *v)
{
- int ret,flags;
+ unsigned long flags;
+ int ret;
local_irq_save(flags);
v->counter++;
ret = v->counter;
@@ -64,7 +67,8 @@ static __inline__ int atomic_inc_return(atomic_t *v)
static __inline__ int atomic_dec_return(atomic_t *v)
{
- int ret,flags;
+ unsigned long flags;
+ int ret;
local_irq_save(flags);
--v->counter;
ret = v->counter;
@@ -76,7 +80,8 @@ static __inline__ int atomic_dec_return(atomic_t *v)
static __inline__ int atomic_dec_and_test(atomic_t *v)
{
- int ret,flags;
+ unsigned long flags;
+ int ret;
local_irq_save(flags);
--v->counter;
ret = v->counter;
diff --git a/arch/h8300/include/asm/system.h b/arch/h8300/include/asm/system.h
index d98d976..16bf156 100644
--- a/arch/h8300/include/asm/system.h
+++ b/arch/h8300/include/asm/system.h
@@ -3,6 +3,8 @@
#include <linux/linkage.h>
+struct pt_regs;
+
/*
* switch_to(n) should switch tasks to task ptr, first checking that
* ptr isn't the current task, in which case it does nothing. This
@@ -155,6 +157,6 @@ static inline unsigned long __xchg(unsigned long x, volatile void * ptr, int siz
#define arch_align_stack(x) (x)
-void die(char *str, struct pt_regs *fp, unsigned long err);
+extern void die(const char *str, struct pt_regs *fp, unsigned long err);
#endif /* _H8300_SYSTEM_H */
OpenPOWER on IntegriCloud