From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: Tue, 10 Jun 2014 13:26:28 +0000 (-0300)
Subject: [media] omap3isp: ccdc: Don't timeout on stream off when the CCDC is stopped
X-Git-Tag: fixes-against-v3.18-rc2~130^2^2~499
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0b3fcd5727e835c60de46d33b2f5f5803c4a5de7;p=pandora-kernel.git

[media] omap3isp: ccdc: Don't timeout on stream off when the CCDC is stopped

When the CCDC is already stopped due to a buffer underrun, the stop
state machine won't advance in BT.656 mode as no interrupt are generated
by the stopped CCDC in that mode. Handle this case explicitly in the
ccdc_disable() function.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Tested-by: Enrico Butera <ebutera@users.sourceforge.net>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
---

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