Commits
Andy Shevchenko committed 985a0cb970c
txx9dmac: return DMA_SUCCESS immediately from device_tx_status() There is no point to go throught the rest of the function if first call to dma_cookie_status() returned DMA_SUCCESS. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>