ASoC: sh: Fix dma direction type

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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 warnings from sparse:
	sound/soc/sh/fsi.c:1307:42: warning: mixing different enum types
	sound/soc/sh/fsi.c:1307:42:     int enum dma_data_direction  versus
	sound/soc/sh/fsi.c:1307:42:     int enum dma_transfer_direction

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@linaro.org>

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Lars-Peter Clausen 2014-08-17 16:18:20 +02:00 • committed by Mark Brown

parent 7d1311b93e

commit 6c7d1dfca9

1 changed files with 6 additions and 1 deletions

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sound/soc/sh/fsi.c

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