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| author | Lars-Peter Clausen <lars@metafoo.de> | 2014-06-19 09:40:30 +0200 |
|---|---|---|
| committer | Stephane Desneux <stephane.desneux@open.eurogiciel.org> | 2015-02-04 11:15:42 +0100 |
| commit | ca743f701febb6e76ed0894e564044afc78157c4 (patch) | |
| tree | 2a9420d73b9695e943967663a8532f727eba2967 /sound/oss | |
| parent | d966177e184572a35f9a83bce199e44654516c06 (diff) | |
| download | linux-stable-ca743f701febb6e76ed0894e564044afc78157c4.tar.gz linux-stable-ca743f701febb6e76ed0894e564044afc78157c4.tar.bz2 linux-stable-ca743f701febb6e76ed0894e564044afc78157c4.zip | |
ASoC: rcar: Fix dma direction type
dmaengine_prep_slave_single() expects a enum dma_transfer_direction and not a
enum dma_data_direction. Since the integer representations of both DMA_TO_DEVICE
and DMA_MEM_TO_DEV aswell as DMA_FROM_DEVICE and DMA_DEV_TO_MEM have the same
value the code worked fine even though it was using the wrong type.
Fixes the following warning from sparse:
sound/soc/sh/rcar/core.c:227:49: warning: mixing different enum types
sound/soc/sh/rcar/core.c:227:49: int enum dma_data_direction versus
sound/soc/sh/rcar/core.c:227:49: int enum dma_transfer_direction
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
(cherry picked from commit cd7bcc6000165f6215d15e2e32b58a646e5de5ec)
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'sound/oss')
0 files changed, 0 insertions, 0 deletions