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authorMauro Carvalho Chehab <mchehab@osg.samsung.com>2016-02-09 15:46:05 (GMT)
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>2016-02-10 10:03:29 (GMT)
commit82e92f4cad6e0c42f8dbe7497b39dec7b3eb7b11 (patch)
tree65f62e0eaf98fb2649f8b72f760c0a6ccd7cc26d /sound/synth
parentac90aa02d5b9a9bde6bcd9ac3ee181a4d212d355 (diff)
downloadlinux-82e92f4cad6e0c42f8dbe7497b39dec7b3eb7b11.tar.xz
[media] au0828: only create V4L2 graph if V4L2 is registered
It doesn't make sense to try to create the analog TV graph, if the device fails to register at V4L2, or if it doesn't have V4L2 support. Thanks to Shuah for pointing this issue. Reported-by: Shuah Khan <shuahkh@osg.samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
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