| commit | 985a0cb970c9338ac55a1c31b3b8d730eabcfe57 | [log] [tgz] |
|---|---|---|
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | Mon May 27 15:14:42 2013 +0300 |
| committer | Vinod Koul <vinod.koul@intel.com> | Mon Aug 05 09:32:25 2013 +0530 |
| tree | 896b3015abe486f691325c1affa7ca4768ce663e | |
| parent | c14d2bc4709e8d5102a71f222fdd5a2b0c14c669 [diff] |
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>