1 files changed, 0 insertions, 2 deletions

diff --git a/arch/sh/mm/pg-dma.c b/arch/sh/mm/pg-dma.c
index 1406d2e348ca..bb23679369d6 100644
--- a/arch/sh/mm/pg-dma.c
+++ b/arch/sh/mm/pg-dma.c
@@ -39,8 +39,6 @@ static void copy_page_dma(void *to, void *from)
 
 static void clear_page_dma(void *to)
 {
-        extern unsigned long empty_zero_page[1024];
-
         /*
          * We get invoked quite early on, if the DMAC hasn't been initialized
          * yet, fall back on the slow manual implementation.