From: Sakari Ailus <sakari.ailus@iki.fi>
Date: Fri, 12 Jun 2015 23:06:23 +0000 (-0300)
Subject: [media] v4l: omap3isp: Fix sub-device power management code
X-Git-Tag: omap-for-v4.3/fixes-rc1~26^2~231
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9d39f05490115bf145e5ea03c0b7ec9d3d015b01;p=pandora-kernel.git

[media] v4l: omap3isp: Fix sub-device power management code

Commit 813f5c0ac5cc ("media: Change media device link_notify behaviour")
modified the media controller link setup notification API and updated the
OMAP3 ISP driver accordingly. As a side effect it introduced a bug by
turning power on after setting the link instead of before. This results in
sub-devices not being powered down in some cases when they should be. Fix
it.

Fixes: 813f5c0ac5cc [media] media: Change media device link_notify behaviour

Signed-off-by: Sakari Ailus <sakari.ailus@iki.fi>
Cc: stable@vger.kernel.org # since v3.10
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
---

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