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(parent: 290ef7d) | patch
media: vivid: check if the cec_adapter is valid
authorHans Verkuil <hverkuil@xs4all.nl>
Mon, 12 Feb 2018 11:45:32 +0000 (06:45 -0500)
committerMauro Carvalho Chehab <mchehab@s-opensource.com>
Mon, 26 Feb 2018 13:14:13 +0000 (08:14 -0500)
commited356f110403f6acc64dcbbbfdc38662ab9b06c2
tree94b7a86493646282d82134a70dbfe5954568279ftree | snapshot
parent290ef7d846b35205975786296388c082e50d4319commit | diff
media: vivid: check if the cec_adapter is valid

If CEC is not enabled for the vivid driver, then the adap pointer is NULL
and 'adap->phys_addr' will fail.

Cc: <stable@vger.kernel.org> # for v4.12 and up
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
drivers/media/platform/vivid/vivid-vid-common.c diff | blob | history
Domain: System / Kernel;