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From: Ivo van Doorn <ivdoorn@gmail.com>
To: linville@tuxdriver.com
Cc: linux-wireless@vger.kernel.org, rt2400-devel@lists.sourceforge.net
Subject: [PATCH 11/14] rt2x00: Fix queue->qid initialization
Date: Sun, 10 Feb 2008 22:51:41 +0100	[thread overview]
Message-ID: <200802102251.41440.IvDoorn@gmail.com> (raw)
In-Reply-To: <200802102246.04515.IvDoorn@gmail.com>

As Adam Baker reported the queue->qid was not initialized
correctly. The QID_AC_BE was assigned to the RX ring.

This will move the queue initialization into a seperate function
and makes sure that all queues are initialized directly with the
correct qids.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
 drivers/net/wireless/rt2x00/rt2x00queue.c |   33 +++++++++++++++-------------
 1 files changed, 18 insertions(+), 15 deletions(-)

diff --git a/drivers/net/wireless/rt2x00/rt2x00queue.c b/drivers/net/wireless/rt2x00/rt2x00queue.c
index 943afc9..9188323 100644
--- a/drivers/net/wireless/rt2x00/rt2x00queue.c
+++ b/drivers/net/wireless/rt2x00/rt2x00queue.c
@@ -228,6 +228,18 @@ void rt2x00queue_uninitialize(struct rt2x00_dev *rt2x00dev)
 	}
 }
 
+static void rt2x00queue_init(struct rt2x00_dev *rt2x00dev,
+			     struct data_queue *queue, enum data_queue_qid qid)
+{
+	spin_lock_init(&queue->lock);
+
+	queue->rt2x00dev = rt2x00dev;
+	queue->qid = qid;
+	queue->aifs = 2;
+	queue->cw_min = 5;
+	queue->cw_max = 10;
+}
+
 int rt2x00queue_allocate(struct rt2x00_dev *rt2x00dev)
 {
 	struct data_queue *queue;
@@ -265,24 +277,15 @@ int rt2x00queue_allocate(struct rt2x00_dev *rt2x00dev)
 	 * TX: cw_max: 2^10 = 1024.
 	 * BCN & Atim: qid = QID_MGMT
 	 */
-	qid = QID_AC_BE;
-	queue_for_each(rt2x00dev, queue) {
-		spin_lock_init(&queue->lock);
+	rt2x00queue_init(rt2x00dev, rt2x00dev->rx, QID_RX);
 
-		queue->rt2x00dev = rt2x00dev;
-		queue->qid = qid++;
-		queue->aifs = 2;
-		queue->cw_min = 5;
-		queue->cw_max = 10;
-	}
+	qid = QID_AC_BE;
+	tx_queue_for_each(rt2x00dev, queue)
+		rt2x00queue_init(rt2x00dev, queue, qid++);
 
-	/*
-	 * Fix non-TX data qid's
-	 */
-	rt2x00dev->rx->qid = QID_RX;
-	rt2x00dev->bcn[0].qid = QID_MGMT;
+	rt2x00queue_init(rt2x00dev, &rt2x00dev->bcn[0], QID_MGMT);
 	if (req_atim)
-		rt2x00dev->bcn[1].qid = QID_MGMT;
+		rt2x00queue_init(rt2x00dev, &rt2x00dev->bcn[1], QID_MGMT);
 
 	return 0;
 }
-- 
1.5.4


  parent reply	other threads:[~2008-02-10 21:53 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-02-10 21:46 Please pull 'upstream' branch of rt2x00 Ivo van Doorn
2008-02-10 21:46 ` [PATCH 01/14] rt2x00: Fix invalid DMA free Ivo van Doorn
2008-02-10 21:47 ` [PATCH 02/14] rt2x00: Make rt2x00 less verbose Ivo van Doorn
2008-02-10 21:47 ` [PATCH 03/14] rt2x00: Remove MGMT ring initialization Ivo van Doorn
2008-02-10 21:48 ` [PATCH 04/14] rt2x00: correct address calc for queue private data Ivo van Doorn
2008-02-10 21:48 ` [PATCH 05/14] rt2x00: Select CONFIG_NEW_LEDS Ivo van Doorn
2008-02-10 21:49 ` [PATCH 06/14] rt2x00: make csr_cache and csr_addr an union Ivo van Doorn
2008-02-10 21:50 ` [PATCH 07/14] rt2x00: Fix scheduling while atomic errors in usb drivers Ivo van Doorn
2008-02-10 21:50 ` [PATCH 08/14] rt2x00: Add queue statistics to debugfs Ivo van Doorn
2008-02-10 21:50 ` [PATCH 09/14] rt2x00: Fix typo in debug statement Ivo van Doorn
2008-02-10 21:51 ` [PATCH 10/14] rt2x00: Fix skbdesc->data_len initialization Ivo van Doorn
2008-02-10 21:51 ` Ivo van Doorn [this message]
2008-02-10 21:52 ` [PATCH 12/14] rt2x00: Cleanup Makefile Ivo van Doorn
2008-02-10 21:52 ` [PATCH 13/14] rt2x00: Kill guardian urb during disable_radio Ivo van Doorn
2008-02-10 21:52 ` [PATCH 14/14] rt2x00: Release rt2x00 2.1.1 Ivo van Doorn

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