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(parent: 84d244a) | patch
drm/amd/display: fix return value check for hdcp_work
authorFlora Cui <flora.cui@amd.com>
Wed, 23 Sep 2020 06:42:59 +0000 (14:42 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 25 Sep 2020 20:53:32 +0000 (16:53 -0400)
commit3704cdd30aa99a4fa2551e164fe074da0e1bc1fd
tree704854243e386399b9cb5f3a009bee903ca8c9e5tree | snapshot
parent84d244a364d3e9e115f3d189b8bd3098968eac1dcommit | diff
drm/amd/display: fix return value check for hdcp_work

max_caps might be 0, thus hdcp_work might be ZERO_SIZE_PTR

Signed-off-by: Flora Cui <flora.cui@amd.com>
Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c diff | blob | history
https://github.com/torvalds/linux.git