[PATCH 1/5] ARM dma_alloc_coherent: Fix alignment for !MMU case

[Sascha Hauer]

Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
---
 arch/arm/include/asm/mmu.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/arm/include/asm/mmu.h b/arch/arm/include/asm/mmu.h
index 7789cc9..f235448 100644
--- a/arch/arm/include/asm/mmu.h
+++ b/arch/arm/include/asm/mmu.h
@@ -28,7 +28,7 @@ void *phys_to_virt(unsigned long phys);
 #else
 static inline void *dma_alloc_coherent(size_t size)
 {
-	return xmalloc(size);
+	return xmemalign(4096, size);
 }
 
 static inline void dma_free_coherent(void *mem)
-- 
1.7.5.4