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| author | Russell King - ARM Linux <linux@arm.linux.org.uk> | 2012-03-07 02:34:26 +0400 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@linux.intel.com> | 2012-03-13 10:06:44 +0400 |
| commit | d2ebfb335b0426deb1a4fb14e4e926d81ecd8235 (patch) | |
| tree | 222c90df3fe29a08de668d862ed25d203404c315 /drivers/dma/dmaengine.h | |
| parent | 4d4e58de32a192fea65ab84509d17d199bd291c8 (diff) | |
| download | linux-d2ebfb335b0426deb1a4fb14e4e926d81ecd8235.tar.xz | |
dmaengine: add private header file
Add a local private header file to contain definitions and declarations
which should only be used by DMA engine drivers.
We also fix linux/dmaengine.h to use LINUX_DMAENGINE_H to guard against
multiple inclusion.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Tested-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Jassi Brar <jassisinghbrar@gmail.com>
[imx-sdma.c & mxs-dma.c]
Tested-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
Diffstat (limited to 'drivers/dma/dmaengine.h')
| -rw-r--r-- | drivers/dma/dmaengine.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/dma/dmaengine.h b/drivers/dma/dmaengine.h new file mode 100644 index 000000000000..968570dde2eb --- /dev/null +++ b/drivers/dma/dmaengine.h @@ -0,0 +1,10 @@ +/* + * The contents of this file are private to DMA engine drivers, and is not + * part of the API to be used by DMA engine users. + */ +#ifndef DMAENGINE_H +#define DMAENGINE_H + +#include <linux/dmaengine.h> + +#endif |