From: Michal Nazarewicz <mina86@mina86.com>
Date: Mon, 11 Nov 2013 11:31:51 +0000 (+0100)
Subject: staging: comedi: fix potentially uninitialised variable
X-Git-Tag: v3.13-rc2~16^2~16
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c16975a06cfbbdedfde89e81bd00c7e0ad9de377;p=pandora-kernel.git

staging: comedi: fix potentially uninitialised variable

If none of the if conditions take a true path, the ret variable will
never be assigned a value.

Signed-off-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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