From: Lennert Buytenhek <buytenh@wantstofly.org>
Date: Fri, 17 Jul 2009 03:21:04 +0000 (+0200)
Subject: mwl8k: mwl8k_txq_xmit() rework
X-Git-Tag: v2.6.32-rc1~703^2~335^2~13
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=23b339062f247e0be84eaabb15e17b403c4388b6;p=pandora-kernel.git

mwl8k: mwl8k_txq_xmit() rework

Various mwl8k_txq_xmit changes:
- Extract the QoS field before adding the DMA header.
- Only write to tx->status once, and only after all the other
  descriptor fields have been set.
- Do all tx state manipulation under the tx spinlock.
- Remove the priv->inconfig check, as all transmit queues will
  be frozen during config cycles, so we won't ever be asked to
  transmit if a config cycle is running.
- Remove some more dead code.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

Reading git-diff-tree failed