diff --git a/[refs] b/[refs]
index 688c46ca7c22..975ad9870bac 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 2e8ca591479e7127c7a6406cfb54962afbd5a68e
+refs/heads/master: 0b82e27444f4c186e931ecc97c9a8dae07128078
diff --git a/trunk/arch/blackfin/mm/sram-alloc.c b/trunk/arch/blackfin/mm/sram-alloc.c
index 8f82b4c92d07..1ca5deb7934b 100644
--- a/trunk/arch/blackfin/mm/sram-alloc.c
+++ b/trunk/arch/blackfin/mm/sram-alloc.c
@@ -106,7 +106,9 @@ static void __init l1sram_init(void)
 
 static void __init l1_data_sram_init(void)
 {
+#if L1_DATA_A_LENGTH != 0 || L1_DATA_B_LENGTH != 0
 	unsigned int cpu;
+#endif
 #if L1_DATA_A_LENGTH != 0
 	for (cpu = 0; cpu < num_possible_cpus(); ++cpu) {
 		per_cpu(free_l1_data_A_sram_head, cpu).next =