From: Peter Meerwald <pmeerw@pmeerw.net>
Date: Fri, 30 Jan 2015 07:59:46 +0000 (+0100)
Subject: omapfb: Return error code when applying overlay settings fails
X-Git-Tag: omap-for-v4.1/prcm-dts-mfd-syscon-fix~129^2^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=811fbb1f580ca024a0af603dfaef08a4d1dcb5ef;p=pandora-kernel.git

omapfb: Return error code when applying overlay settings fails

the check of the return code is missing, user space does not get notified
about the error condition:

omapdss OVERLAY error: overlay 2 horizontally not inside the display area (403 + 800 >= 800)
omapdss APPLY error: failed to apply settings: illegal configuration.

Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
---

Reading git-diff-tree failed