From 0b5b6beea1a3f2b75e5b5baf9df073bf709f9297 Mon Sep 17 00:00:00 2001
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Wed, 4 Feb 2015 11:28:43 +0100
Subject: [PATCH] cxgb4: Delete an unnecessary check before the function call
 "release_firmware"

The release_firmware() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
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