From: Felix Fietkau <nbd@openwrt.org>
Date: Sun, 31 Oct 2010 14:31:54 +0000 (+0100)
Subject: cfg80211: fix a crash in dev lookup on dump commands
X-Git-Tag: v2.6.37-rc2~20^2~23^2~15
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3cc25e510dfc36dc62ee0aa87344b36ed7c1742a;p=pandora-kernel.git

cfg80211: fix a crash in dev lookup on dump commands

IS_ERR and PTR_ERR were called with the wrong pointer, leading to a
crash when cfg80211_get_dev_from_ifindex fails.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

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