dmaengine: hsu: don't check direction of timeouted channel

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The timeout capability is only available on the so called DMA write channels,
i.e. associated with UART Rx FIFO. It means we don't need to check the
direction of the channel to handle timeouts.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

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Andy Shevchenko 2016-03-18 14:26:35 +02:00 • committed by Vinod Koul

parent 2d4d689f3e

commit c36a0176ba

1 changed files with 1 additions and 1 deletions

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drivers/dma/hsu/hsu.c

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