Signed-off-by: Philippe Gerum <r...@xenomai.org>
---
arch/blackfin/kernel/ipipe.c | 12 ++++--------
1 files changed, 4 insertions(+), 8 deletions(-)
diff --git a/arch/blackfin/kernel/ipipe.c b/arch/blackfin/kernel/ipipe.c
index 1e618ad..a77307a 100644
--- a/arch/blackfin/kernel/ipipe.c
+++ b/arch/blackfin/kernel/ipipe.c
@@ -343,8 +343,7 @@ void __ipipe_enable_root_irqs_hw(void)
*/
void __ipipe_stall_root(void)
{
- volatile unsigned long *p;
- unsigned long flags;
+ unsigned long *p, flags;
local_irq_save_hw(flags);
p = &__ipipe_root_status;
@@ -355,8 +354,7 @@ EXPORT_SYMBOL(__ipipe_stall_root);
unsigned long __ipipe_test_and_stall_root(void)
{
- volatile unsigned long *p;
- unsigned long flags;
+ unsigned long *p, flags;
int x;
local_irq_save_hw(flags);
@@ -385,8 +383,7 @@ EXPORT_SYMBOL(__ipipe_test_root);
void __ipipe_lock_root(void)
{
- volatile unsigned long *p;
- unsigned long flags;
+ unsigned long *p, flags;
local_irq_save_hw(flags);
p = &__ipipe_root_status;
@@ -397,8 +394,7 @@ EXPORT_SYMBOL(__ipipe_lock_root);
void __ipipe_unlock_root(void)
{
- volatile unsigned long *p;
- unsigned long flags;
+ unsigned long *p, flags;
local_irq_save_hw(flags);
p = &__ipipe_root_status;
--
1.6.3.3
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