From 615a4ad0f65cc6b4a70abf45b30c6e41b1485eea Mon Sep 17 00:00:00 2001
From: Marek Vasut <marex@denx.de>
Date: Tue, 21 Aug 2012 16:17:25 +0000
Subject: [PATCH] MX28: DMA: Align the struct mxs_dma_desc
Align this structure to DMA alignment size.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Otavio Salvador <otavio@ossystems.com.br>
Cc: Stefano Babic <sbabic@denx.de>
---
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 4a1820bdee..a0a0ea5010 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
--
2.39.5