From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Thu, 7 Nov 2013 07:55:43 +0000 (+0300)
Subject: Staging: vt6655-6: potential NULL dereference in hostap_disable_hostapd()
X-Git-Tag: v3.13-rc2~16^2~13
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cb4855b49deb1acce27706ad9509d63c4fe8e988;p=pandora-kernel.git

Staging: vt6655-6: potential NULL dereference in hostap_disable_hostapd()

We fixed this to use free_netdev() instead of kfree() but unfortunately
free_netdev() doesn't accept NULL pointers.  Smatch complains about
this, it's not something I discovered through testing.

Fixes: 3030d40b5036 ('staging: vt6655: use free_netdev instead of kfree')
Fixes: 0a438d5b381e ('staging: vt6656: use free_netdev instead of kfree')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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