From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Wed, 9 Apr 2014 15:21:12 +0000 (+0300)
Subject: drm/panel: s6e8aa0: silence array overflow warning
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~44^2~8^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9c911962f9d145fd6f8cb3d93ae58486cef14d53;p=pandora-kernel.git

drm/panel: s6e8aa0: silence array overflow warning

Smatch complains that we are reading beyond the end of the array here:

	drivers/gpu/drm/panel/panel-s6e8aa0.c:852 s6e8aa0_read_mtp_id()
	warn: buffer overflow 's6e8aa0_variants' 4 <= 4

We set the error code, so it's not harmful but it looks like a return
was intended here so lets add that and silence the warning.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
---

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