dmaengine: fsl-qdma: Add improvement
authorPeng Ma <peng.ma@nxp.com>
Mon, 6 May 2019 02:21:11 +0000 (10:21 +0800)
committerVinod Koul <vkoul@kernel.org>
Tue, 21 May 2019 04:35:20 +0000 (10:05 +0530)
commit827484912e824b7c8c2e1866272084e0e1d3a2c4
tree2eef1c8b61e50e48013ea3c0d140cc28b82a8995
parent4e4106f5e942bff65548e82fc330d40385c89220
dmaengine: fsl-qdma: Add improvement

When an error occurs we should clean the error register then to return

Signed-off-by: Peng Ma <peng.ma@nxp.com>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
drivers/dma/fsl-qdma.c