blackfin: fix build warning for unused variable
authorSteven Miao <realmz6@gmail.com>
Thu, 14 Nov 2013 09:41:30 +0000 (17:41 +0800)
committerSteven Miao <realmz6@gmail.com>
Fri, 15 Nov 2013 10:14:55 +0000 (18:14 +0800)
Signed-off-by: Steven Miao <realmz6@gmail.com>
arch/blackfin/mach-common/pm.c

index 4319568029fb2799ee51b9b83621bc9f2bae1bea..1387a94bcfd5a30e68fb00d9e293eea7db710d98 100644 (file)
@@ -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,