diff --git a/arch/arm/lib/cache.c b/arch/arm/lib/cache.c
index 57151689a90dbadf65420212882341005b8a8831..30686fe69b739af3c04b9902ba01c5ba3fa87e01 100644
--- a/arch/arm/lib/cache.c
+++ b/arch/arm/lib/cache.c
@@ -38,7 +38,7 @@ void  flush_cache (unsigned long dummy1, unsigned long dummy2)
 	/* disable write buffer as well (page 2-22) */
 	asm("mcr p15, 0, %0, c7, c10, 4" : : "r" (0));
 #endif
-#ifdef CONFIG_ARMV7
+#ifdef CONFIG_OMAP34XX
 	void v7_flush_cache_all(void);
 
 	v7_flush_cache_all();