From: Hans Verkuil <hans.verkuil@cisco.com>
Date: Sat, 25 Apr 2015 15:01:55 +0000 (-0300)
Subject: [media] dt3155v4l: correctly start and stop streaming
X-Git-Tag: omap-for-v4.2/fixes-rc1^2~111^2~411
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9db8baffbfdb863c8828c610db8857597d7a44ab;p=pandora-kernel.git

[media] dt3155v4l: correctly start and stop streaming

Don't start streaming when a buffer is queued, instead implement the
start_streaming op and do it there, leaving it up to the vb2 framework
to call start_streaming when enough buffers have been queued.

And don't stop streaming from within the interrupt routine, instead do
that in stop_streaming.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
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