From: Amitkumar Karwar <akarwar@marvell.com>
Date: Fri, 15 Nov 2013 03:10:37 +0000 (-0800)
Subject: mwifiex: use return value of mwifiex_add_virtual_intf() correctly
X-Git-Tag: v3.13-rc1~7^2~6^2^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=68b76e99d1f7b696d49b5e99286401150072987a;p=pandora-kernel.git

mwifiex: use return value of mwifiex_add_virtual_intf() correctly

mwifiex_add_virtual_intf() returns ERR_PTR values. So use IS_ERR()
macro instead of checking for NULL pointer.

Reported-by: Ujjal Roy <royujjal@gmail.com>
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

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