From: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
Date: Tue, 2 Sep 2014 12:51:21 +0000 (-0300)
Subject: drm/tilcdc: panel: Set return value explicitly
X-Git-Tag: omap-for-v3.19/prcm-cleanup~70^2~25
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=12778fc14301cf24d79cd89b0129874c319d0a38;p=pandora-kernel.git

drm/tilcdc: panel: Set return value explicitly

Instead of setting an initial value for the return code, set it explicitly
on each error path. This is just a cosmetic cleanup, as preparation for the
enable GPIO support.

Tested-by: Darren Etheridge <detheridge@ti.com>
Tested-by: Johannes Pointner <johannes.pointner@br-automation.com>
Signed-off-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
Signed-off-by: Dave Airlie <airlied@redhat.com>
---

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