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[media] adv7180: fix querystd() method for no input signal
authorVladimir Barinov <vladimir.barinov@cogentembedded.com>
Thu, 11 Apr 2013 21:06:46 +0000 (18:06 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Sun, 14 Apr 2013 23:05:05 +0000 (20:05 -0300)
commitb294a1921454fbcc6e983750ae977ce8a28f31bc
tree073eab89cb3dc279ce67e46a0f887cab046caa81tree
parent61ff5d69dc39fecfe52ee5c8d4695a0ad4444d34commit | diff
[media] adv7180: fix querystd() method for no input signal

When the input signal is not detected querystd() method should return
V4L2_STD_UNKNOWN instead of previously latched analog video standard.

Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/i2c/adv7180.c diff | blob | history
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