dma: coh901318: set residue only if dma is in progress
authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Thu, 14 Feb 2013 09:00:18 +0000 (11:00 +0200)
committerVinod Koul <vinod.koul@intel.com>
Thu, 14 Feb 2013 14:30:53 +0000 (20:00 +0530)
When status is DMA_SUCCESS the residue should be zero. Otherwise it's a bug.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

No differences found