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ARM: SAMSUNG: Guard against multiple inclusion of plat/dma.h

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Otherwise it'll generate errors if included twice.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
This commit is contained in:
Mark Brown
2011-12-26 20:28:23 +09:00
committed by Kukjin Kim
parent e343a895a9
commit 8ca0686aab
1 changed files with 5 additions and 1 deletions
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6
arch/arm/plat-samsung/include/plat/dma.h
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@@ -10,6 +10,9 @@
* published by the Free Software Foundation. * published by the Free Software Foundation.
*/ */
#ifndef __PLAT_DMA_H
#define __PLAT_DMA_H
#include <linux/dma-mapping.h> #include <linux/dma-mapping.h>
enum s3c2410_dma_buffresult { enum s3c2410_dma_buffresult {
@@ -122,5 +125,6 @@ extern int s3c2410_dma_getposition(enum dma_ch channel,
extern int s3c2410_dma_set_opfn(enum dma_ch, s3c2410_dma_opfn_t rtn); extern int s3c2410_dma_set_opfn(enum dma_ch, s3c2410_dma_opfn_t rtn);
extern int s3c2410_dma_set_buffdone_fn(enum dma_ch, s3c2410_dma_cbfn_t rtn); extern int s3c2410_dma_set_buffdone_fn(enum dma_ch, s3c2410_dma_cbfn_t rtn);
#include <plat/dma-ops.h> #include <plat/dma-ops.h>
#endif