MLK-20205-1: dmaengine: fsl-edma-v3: fix NULL pointer dereference
authorRobin Gong <yibin.gong@nxp.com>
Wed, 7 Nov 2018 14:19:07 +0000 (22:19 +0800)
committerLeonard Crestez <leonard.crestez@nxp.com>
Wed, 17 Apr 2019 23:51:34 +0000 (02:51 +0300)
commit12b83820dc8e1ac5d6c6f4f69b322eb6ffef8ecc
tree52e7dec294d635e0f317be59e4f95145f3023d1c
parentd44391d503b777c2de2b982489ad6b98aad9f1fd
MLK-20205-1: dmaengine: fsl-edma-v3: fix NULL pointer dereference

Fix 'null pointer dereferences issue' reported by coverity(CID-1477441).

Signed-off-by: Robin Gong <yibin.gong@nxp.com>
Reviewed-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Arulpandiyan Vadivel <arulpandiyan_vadivel@mentor.com>
drivers/dma/fsl-edma-v3.c