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(parent: 577bbf2) | patch
media: cec-adap: return from cec_s_conn_info() if adap is invalid
authorHans Verkuil <hverkuil-cisco@xs4all.nl>
Fri, 23 Aug 2019 11:07:21 +0000 (08:07 -0300)
committerMauro Carvalho Chehab <mchehab+samsung@kernel.org>
Mon, 26 Aug 2019 09:30:14 +0000 (06:30 -0300)
commit8f4b5b0af7e451a4c6698ad3441dde8d1286c80d
tree8b7b8ad8fc1066d13036284e5be111ba4d330464tree | snapshot
parent577bbf23b758848f0c4a50d346460b690c753024commit | diff
media: cec-adap: return from cec_s_conn_info() if adap is invalid

Check if cec_s_conn_info is called with a valid cec adapter,
do nothing if it is invalid.

This makes it possible to call this function even if CEC support is
disabled in the kernel config.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
drivers/media/cec/cec-adap.c diff | blob | history
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