From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Wed, 5 Oct 2011 05:48:20 +0000 (+0300)
Subject: ath9k: remove some bogus error handling code
X-Git-Tag: v3.2-rc1~129^2~83^2~112
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f49bbd2a45bf37d9fe202486712c89c214e33b5a;p=pandora-kernel.git

ath9k: remove some bogus error handling code

If "axq_qnum >= ARRAY_SIZE(sc->tx.txq)", then the call to
ath9k_hw_releasetxqueue() would read beyond the end of the ah->txq[]
array and possibly corrupt memory.  Fortunately,
ath9k_hw_setuptxqueue() doesn't return high values of "axq_qnum" and
this code can be removed.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

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