diff options
| author | Russell King - ARM Linux <linux@arm.linux.org.uk> | 2012-03-06 22:34:26 +0000 |
|---|---|---|
| committer | Simone Willett <swillett@nvidia.com> | 2012-04-03 09:36:05 -0700 |
| commit | a9c8e4be12e9de9a1f1be15eab9e997c5c71b44f (patch) | |
| tree | 23d11ad8a3aa4d52cd2182bd49d487537137db22 /drivers/dma/dmaengine.h | |
| parent | 0ca3ff10db648a38b0aeb219a19980fec6ae5135 (diff) | |
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>
(cherry picked from mainline commit d2ebfb335b0426deb1a4fb14e4e926d81ecd8235)
Change-Id: I91b051537fa1890e2651ebe0409fa97cbc9191dd
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: http://git-master/r/93779
Reviewed-by: Automatic_Commit_Validation_User
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 |