From 129928cd778d9281c64352c0c19fc165ee5ebd3a Mon Sep 17 00:00:00 2001
From: Gertjan van Wingerde <gwingerde@gmail.com>
Date: Thu, 3 Jun 2010 10:51:43 +0200
Subject: [PATCH] --- yaml --- r: 202791 b: refs/heads/master c:
 baaffe67b5b33e4215409669226ef623cb65e15c h: refs/heads/master i:   202789:
 5546a6f53bdeaec345e56d7ba3ee91614d6650cf   202787:
 3e707c1a9cbc3ec16067d5026995d9c9c0742384   202783:
 975409c7928b080531048b914fe25ef2fbdf12d4 v: v3

---
 [refs]                                        |  2 +-
 trunk/drivers/net/wireless/rt2x00/rt2800pci.c | 15 ++++-----------
 trunk/drivers/net/wireless/rt2x00/rt2x00.h    |  2 ++
 trunk/drivers/net/wireless/rt2x00/rt2x00pci.c |  6 ++++++
 trunk/drivers/net/wireless/rt2x00/rt2x00usb.c |  6 ++++++
 5 files changed, 19 insertions(+), 12 deletions(-)

diff --git a/[refs] b/[refs]
index 237b14439774..7e2e5c3b0c33 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 5c3b685c79f38ac6b909b3650f3dad3993614cfb
+refs/heads/master: baaffe67b5b33e4215409669226ef623cb65e15c
diff --git a/trunk/drivers/net/wireless/rt2x00/rt2800pci.c b/trunk/drivers/net/wireless/rt2x00/rt2800pci.c
index 88dba7f76aef..72e4f29a2fc7 100644
--- a/trunk/drivers/net/wireless/rt2x00/rt2800pci.c
+++ b/trunk/drivers/net/wireless/rt2x00/rt2800pci.c
@@ -613,18 +613,10 @@ static int rt2800pci_set_device_state(struct rt2x00_dev *rt2x00dev,
 /*
  * TX descriptor initialization
  */
-static int rt2800pci_write_tx_data(struct queue_entry* entry,
-				   struct txentry_desc *txdesc)
+static void rt2800pci_write_tx_datadesc(struct queue_entry* entry,
+					 struct txentry_desc *txdesc)
 {
-	int ret;
-
-	ret = rt2x00pci_write_tx_data(entry, txdesc);
-	if (ret)
-		return ret;
-
 	rt2800_write_txwi(entry->skb, txdesc);
-
-	return 0;
 }
 
 
@@ -1079,7 +1071,8 @@ static const struct rt2x00lib_ops rt2800pci_rt2x00_ops = {
 	.reset_tuner		= rt2800_reset_tuner,
 	.link_tuner		= rt2800_link_tuner,
 	.write_tx_desc		= rt2800pci_write_tx_desc,
-	.write_tx_data		= rt2800pci_write_tx_data,
+	.write_tx_data		= rt2x00pci_write_tx_data,
+	.write_tx_datadesc	= rt2800pci_write_tx_datadesc,
 	.write_beacon		= rt2800pci_write_beacon,
 	.kick_tx_queue		= rt2800pci_kick_tx_queue,
 	.kill_tx_queue		= rt2800pci_kill_tx_queue,
diff --git a/trunk/drivers/net/wireless/rt2x00/rt2x00.h b/trunk/drivers/net/wireless/rt2x00/rt2x00.h
index c8e5fed4dc07..811844be0053 100644
--- a/trunk/drivers/net/wireless/rt2x00/rt2x00.h
+++ b/trunk/drivers/net/wireless/rt2x00/rt2x00.h
@@ -552,6 +552,8 @@ struct rt2x00lib_ops {
 			       struct txentry_desc *txdesc);
 	int (*write_tx_data) (struct queue_entry *entry,
 			      struct txentry_desc *txdesc);
+	void (*write_tx_datadesc) (struct queue_entry *entry,
+				   struct txentry_desc *txdesc);
 	void (*write_beacon) (struct queue_entry *entry,
 			      struct txentry_desc *txdesc);
 	int (*get_tx_data_len) (struct queue_entry *entry);
diff --git a/trunk/drivers/net/wireless/rt2x00/rt2x00pci.c b/trunk/drivers/net/wireless/rt2x00/rt2x00pci.c
index f71eee67f977..494b960e811c 100644
--- a/trunk/drivers/net/wireless/rt2x00/rt2x00pci.c
+++ b/trunk/drivers/net/wireless/rt2x00/rt2x00pci.c
@@ -81,6 +81,12 @@ int rt2x00pci_write_tx_data(struct queue_entry *entry,
 		return -EINVAL;
 	}
 
+	/*
+	 * Call the driver's write_tx_datadesc function, if it exists.
+	 */
+	if (rt2x00dev->ops->lib->write_tx_datadesc)
+		rt2x00dev->ops->lib->write_tx_datadesc(entry, txdesc);
+
 	return 0;
 }
 EXPORT_SYMBOL_GPL(rt2x00pci_write_tx_data);
diff --git a/trunk/drivers/net/wireless/rt2x00/rt2x00usb.c b/trunk/drivers/net/wireless/rt2x00/rt2x00usb.c
index bd1546ba7ad2..25cc376d388e 100644
--- a/trunk/drivers/net/wireless/rt2x00/rt2x00usb.c
+++ b/trunk/drivers/net/wireless/rt2x00/rt2x00usb.c
@@ -248,6 +248,12 @@ int rt2x00usb_write_tx_data(struct queue_entry *entry,
 	 */
 	skb_pull(entry->skb, entry->queue->desc_size);
 
+	/*
+	 * Call the driver's write_tx_datadesc function, if it exists.
+	 */
+	if (rt2x00dev->ops->lib->write_tx_datadesc)
+		rt2x00dev->ops->lib->write_tx_datadesc(entry, txdesc);
+
 	return 0;
 }
 EXPORT_SYMBOL_GPL(rt2x00usb_write_tx_data);