| commit | 32e80820de5d7eb778632af8f235727a32d3aeb2 | [log] [tgz] |
|---|---|---|
| author | LABBE Corentin <clabbe.montjoie@gmail.com> | Tue Aug 16 10:44:18 2016 +0200 |
| committer | Vinod Koul <vinod.koul@intel.com> | Mon Aug 22 11:57:49 2016 +0530 |
| tree | 14b569885077e46400a0cc1cb61798b086761db9 | |
| parent | 6a8b0c6b18f62a277ffb2139d0c0253fe35d7feb [diff] |
dmaengine: img-mdc: fix a possible NULL dereference of_match_device could return NULL, and so cause a NULL pointer dereference later at line 850: mdma->soc = match->data; For fixing this problem, we use of_device_get_match_data(), this will simplify the code a little by using a standard function for getting the match data. This was reported by coverity (CID 1324134) Signed-off-by: LABBE Corentin <clabbe.montjoie@gmail.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>