diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index f36a08bf3d5cd62ba42821e5b511346333206c54..560ddb6bc8a79dd6e480255bb0aefdc45d7ac7f7 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -256,8 +256,7 @@ static void sh4_flush_cache_page(void *args)
 		address = (unsigned long)vaddr;
 	}
 
-	if (pages_do_alias(address, phys))
-		flush_cache_one(CACHE_OC_ADDRESS_ARRAY |
+	flush_cache_one(CACHE_OC_ADDRESS_ARRAY |
 			(address & shm_align_mask), phys);
 
 	if (vma->vm_flags & VM_EXEC)