From: Luciano Coelho <luciano.coelho@intel.com>
Date: Mon, 10 Nov 2014 07:25:17 +0000 (+0200)
Subject: wlcore: check minimum buffer size in some cmd_send functions
X-Git-Tag: omap-for-v3.19/fixes-rc1~125^2~134^2~35
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f5b8f4790bb5dfd541f9d61589357ea6042cc668;p=pandora-kernel.git

wlcore: check minimum buffer size in some cmd_send functions

Check for the minimum required buffer length in wlcore_cmd_send() and
wlcore_cmd_configure_failsafe.  This ensures that we will never try to
use a buffer that is smaller than the required header.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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