From: Bob Copeland <me@bobcopeland.com>
Date: Tue, 25 Jan 2011 04:31:43 +0000 (-0500)
Subject: ath5k: fix error handling in ath5k_hw_dma_stop
X-Git-Tag: v2.6.38-rc4~15^2~27^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=15411c27d203e363592d30ab00803254ebe77b90;p=pandora-kernel.git

ath5k: fix error handling in ath5k_hw_dma_stop

Review spotted a problem with the error handling in ath5k_hw_dma_stop:
a successful return from ath5k_hw_stop_tx_dma will be treated as
an error, so we always bail out of the loop after processing a single
active queue.  As a result, we may not actually stop some queues during
reset.

Signed-off-by: Bob Copeland <me@bobcopeland.com>
Acked-by: Bruno Randolf <br1@einfach.org>
Acked-by: Nick Kossifidis <mickflemm@gmail.com>
Reviewed-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

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