From: Simon Wunderlich <sw@simonwunderlich.de>
Date: Tue, 12 Aug 2014 15:12:17 +0000 (+0200)
Subject: ath10k: unregister spectral before mac
X-Git-Tag: fixes-against-v3.18-rc2~81^2~133^2~55^2~22
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=804eef14790f8917f74945f82db8b55903f76af4;p=pandora-kernel.git

ath10k: unregister spectral before mac

If spectral is unregistered after mac80211, the relayfs file has already
been removed recursively by mac/cfg80211, and spectral tries to remove
the file once more, thus leading to double free problems. Better clean
up spectral before to avoid that problem.

Reported-by: Kalle Valo <kvalo@qca.qualcomm.com>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
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