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-rw-r--r--arch/sh/mm/pg-dma.c2
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.