From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Fri, 7 Sep 2012 06:47:41 +0000 (+0300)
Subject: HID: picoLCD: fix a NULL test in picolcd_raw_cir()
X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~104^2~2^4~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=02d9be1aa6e93f4819f230a1d570e2ff415fa294;p=pandora-kernel.git

HID: picoLCD: fix a NULL test in picolcd_raw_cir()

Smatch complains that the NULL checking in this function is not
consistent and could lead to a NULL dereference.  The comments say that
we should return here if rc_dev is NULL so I've changed the test to
match the comment.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Bruno Prémont <bonbons@linux-vserver.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
---

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