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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)
commit0e36d9b20f8f7e49649da0f80f0a585f6861b3e6
tree073eab89cb3dc279ce67e46a0f887cab046caa81tree | snapshot
parent58e5b3f599858e3613599444b4fa8fd8e5bf4ae7commit | 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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