[PATCH] m68k: dma: remove unnecessary include of asm/cacheflush.h

[Wan Jiabing]

In commit ca15ca406f660 ("mm: remove unneeded includes of
<asm/pgalloc.h>"), asm/cacheflush.h independent on the MACRO
was included at line 18. The include here is unnecessary. Remove it.

Signed-off-by: Wan Jiabing <wanjiabing@xxxxxxxx>
---
 arch/m68k/kernel/dma.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/arch/m68k/kernel/dma.c b/arch/m68k/kernel/dma.c
index 1c1b875fadc1..2e192a5df949 100644
--- a/arch/m68k/kernel/dma.c
+++ b/arch/m68k/kernel/dma.c
@@ -34,9 +34,6 @@ pgprot_t pgprot_dmacoherent(pgprot_t prot)
 	return prot;
 }
 #else
-
-#include <asm/cacheflush.h>
-
 void *arch_dma_alloc(struct device *dev, size_t size, dma_addr_t *dma_handle,
 		gfp_t gfp, unsigned long attrs)
 {
-- 
2.20.1