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authorSteven Miao <realmz6@gmail.com>2013-11-14 17:41:30 +0800
committerSteven Miao <realmz6@gmail.com>2013-11-15 18:14:55 +0800
commit36855dcfc980f247909b8f63776664c6ccb6f183 (patch)
tree6dcd6ceb7dea60d27034a6e917874d6e65b20edb
parent177a48fdc8a0156b32f96d9d0056361d88203983 (diff)
blackfin: fix build warning for unused variable
Signed-off-by: Steven Miao <realmz6@gmail.com>
-rw-r--r--arch/blackfin/mach-common/pm.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/blackfin/mach-common/pm.c b/arch/blackfin/mach-common/pm.c
index 4319568029f..1387a94bcfd 100644
--- a/arch/blackfin/mach-common/pm.c
+++ b/arch/blackfin/mach-common/pm.c
@@ -141,7 +141,10 @@ static void flushinv_all_dcache(void)
int bfin_pm_suspend_mem_enter(void)
{
- int wakeup, ret;
+ int ret;
+#ifndef CONFIG_BF60x
+ int wakeup;
+#endif
unsigned char *memptr = kmalloc(L1_CODE_LENGTH + L1_DATA_A_LENGTH
+ L1_DATA_B_LENGTH + L1_SCRATCH_LENGTH,