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authorMartin Bugge <marbugge@cisco.com>2013-12-12 14:10:57 +0100
committerMauro Carvalho Chehab <m.chehab@samsung.com>2014-01-07 09:46:57 +0100
commit834a8be1566f6db57a95954cc7bcc9d1e95aa80b (patch)
tree20427ea899009ec20880bd8f664b52f2d066fe53 /include
parent[media] adv7842: Composite sync adjustment (diff)
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[media] adv7842: return 0 if no change in s_dv_timings
Return 0 if the new timings are equal to the current timings as it caused extra cp-loss/lock interrupts. Signed-off-by: Martin Bugge <marbugge@cisco.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
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