Colin Ian King f865b316cc media: venus: venc: Fix potential null pointer dereference on pointer fmt ... [ Upstream commit 09ea9719a423fc675d40dd05407165e161ea0c48 ] Currently the call to find_format can potentially return a NULL to fmt and the nullpointer is later dereferenced on the assignment of pixmp->num_planes = fmt->num_planes. Fix this by adding a NULL pointer check and returning NULL for the failure case. Addresses-Coverity: ("Dereference null return") Fixes: aaaa93eda6 ("[media] media: venus: venc: add video encoder files") Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2021-09-15 09:47:33 +02:00
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camss	media: camss: missing error code in msm_video_register()	2021-03-04 10:26:20 +01:00
venus	media: venus: venc: Fix potential null pointer dereference on pointer fmt	2021-09-15 09:47:33 +02:00