From: Alan Cox <alan@linux.intel.com>
Date: Mon, 17 Sep 2012 11:00:44 +0000 (+0100)
Subject: tty: serial: max3100: Fix error case
X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~74^2~37
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=41fda9c4d9437846f4ca667e134c6d840f67b9c2;p=pandora-kernel.git

tty: serial: max3100: Fix error case

We don't want to free a random address if the entry is wrong, cover
this and WARN if it ever happens.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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