From: Roland Vossen <rvossen@broadcom.com>
Date: Tue, 12 Apr 2011 12:34:41 +0000 (+0200)
Subject: staging: brcm80211: bugfix for div by zero in minstrel_ht_tx_status
X-Git-Tag: v3.0-rc1~336^2~715
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e9c661e08c2a6015c1b7cba1cecefa27a089df71;p=pandora-kernel.git

staging: brcm80211: bugfix for div by zero in minstrel_ht_tx_status

Caused by brcmsmac.ko suppling a 0 value to Mac80211. Mac80211 subsequently
divides by this number. Bug only occurred on AMPDU traffic. This is a fix
for https://bugzilla.kernel.org/show_bug.cgi?id=32032, titled
'Divide error in minstrel_ht_tx_status followed by hang', reported by
Wouter Cloetens.

Signed-off-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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