Align this structure to DMA alignment size.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Fabio Estevam <[email protected]>
Cc: Otavio Salvador <[email protected]>
Cc: Stefano Babic <[email protected]>
---
arch/arm/include/asm/arch-mxs/dma.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/arm/include/asm/arch-mxs/dma.h
b/arch/arm/include/asm/arch-mxs/dma.h
index 4a1820b..a0a0ea5 100644
--- a/arch/arm/include/asm/arch-mxs/dma.h
+++ b/arch/arm/include/asm/arch-mxs/dma.h
@@ -27,6 +27,7 @@
#define __DMA_H__
#include <linux/list.h>
+#include <linux/compiler.h>
#ifndef CONFIG_ARCH_DMA_PIO_WORDS
#define DMA_PIO_WORDS 15
@@ -109,7 +110,7 @@ struct mxs_dma_desc {
dma_addr_t address;
void *buffer;
struct list_head node;
-};
+} __aligned(MXS_DMA_ALIGNMENT);
/**
* MXS DMA channel
--
1.7.10.4
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