tree 0436bc008ddbc9272859b7e3416e9289ed50d16a
parent 2d4d689f3ec56ad1eca6c899f418aeb6c0cf43ca
author Andy Shevchenko <andriy.shevchenko@linux.intel.com> 1458303995 +0200
committer Vinod Koul <vinod.koul@intel.com> 1459788120 -0700

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

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>