| commit | 30c8eb52cc4a7bed59d85243e769ce420f179140 | [log] [tgz] |
|---|---|---|
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | Tue Oct 28 18:25:02 2014 +0200 |
| committer | Mark Brown <broonie@kernel.org> | Tue Oct 28 22:40:38 2014 +0000 |
| tree | 24f623b6778fcebfdaf8b5c8e30abbedaa600fb4 | |
| parent | a5c2db964d3eb26b41bd7abc1b13486f732b3aa2 [diff] |
spi: dw-mid: split rx and tx callbacks when DMA Currently driver wouldn't work properly if user asked for simplex transfer. The patch separates DMA rx and tx callbacks and finishes transfer correctly in any case. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>