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[media] media-entity: only call dev_dbg_obj if mdev is not NULL
authorHelen Fornazier <helen.koike@collabora.com>
Thu, 6 Apr 2017 19:25:15 +0000 (16:25 -0300)
committerMauro Carvalho Chehab <mchehab@s-opensource.com>
Wed, 19 Apr 2017 11:15:51 +0000 (08:15 -0300)
commit8d1d3d004c1c5386a0c7cf2e49b9de841ec4484b
tree691f65d5d9156b021e740a929e580adfbabdec4dtree
parent242b0c4cc96f97d0a3b96343acd21613b63fa4a6commit | diff
[media] media-entity: only call dev_dbg_obj if mdev is not NULL

Fix kernel Oops NULL pointer deference
Call dev_dbg_obj only after checking if gobj->mdev is not NULL

Signed-off-by: Helen Koike <helen.koike@collabora.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
drivers/media/media-entity.c diff | blob | blame | history
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