From: Felix Fietkau <nbd@openwrt.org>
Date: Fri, 15 Jun 2012 01:04:52 +0000 (+0200)
Subject: ath9k: fix a tx rate duration calculation bug
X-Git-Tag: v3.2.22~21
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4c42ad8fcf33fee7b949a6355b71a773843131b9;p=pandora-kernel.git

ath9k: fix a tx rate duration calculation bug

commit 76591bea9714a58d8924154068c78d702eb2cb17 upstream.

The rate pointer variable for a rate series is used in a loop before it is
initialized. This went unnoticed because it was used earlier for the RTS/CTS
rate. This bug can lead to the wrong PHY type being passed to the
duration calculation function.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

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