From f528f664d61cdb87fe12eb24ed9b05548a3e71b3 Mon Sep 17 00:00:00 2001
From: Fabian Frederick <fabf@skynet.be>
Date: Sat, 28 Jun 2014 14:18:52 +0200
Subject: [PATCH] drivers/net/wireless/ipw2x00/libipw_module.c: remove
 unnecessary null test before kfree

Fix checkpatch warning:
WARNING: kfree(NULL) is safe this check is probably not required

Cc: Stanislav Yakovlev <stas.yakovlev@gmail.com>
Cc: "John W. Linville" <linville@tuxdriver.com>
Cc: linux-wireless@vger.kernel.org
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---
Reading git-format-patch failed