From: Tomi Valkeinen <tomi.valkeinen@ti.com>
Date: Thu, 10 May 2012 08:15:14 +0000 (+0300)
Subject: OMAPFB: fix parsing of vram parameter
X-Git-Tag: v3.5-rc1~7^2~5^2~13
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3a028bb99d1f1e5c444060a176cbd4bf93530df3;p=pandora-kernel.git

OMAPFB: fix parsing of vram parameter

omapfb_parse_vram_param()'s check for end pointer returned from
simple_strtoul() is wrong, causing the code to bug if the second or
later vram parameters are non-parseable, for example
"omapfb.vram=0:2M,:5M".

However, even in that case the code will most likely bail out with
-EINVAL in the following checks, so the bug is probably not a fatal one.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Reported-by: Hein Tibosch <hein_tibosch@yahoo.es>
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