From: Damien Lespiau <damien.lespiau@intel.com>
Date: Mon, 14 Jul 2014 10:53:44 +0000 (+0100)
Subject: drm/dp-mst-helper: Avoid reading uninitialized value
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~125^2~48^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7389ad4b6515c2de6402bfafdfebf0b319790d16;p=pandora-kernel.git

drm/dp-mst-helper: Avoid reading uninitialized value

A static analysis tool tells me that we could try to read an
uninitialized 'ret' value. Plug that.

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

Reading git-diff-tree failed