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rt2x00: Simplify arguments to rt2x00 driver callback functions 

write_tx_desc shouldn't pass a rt2x00dev and skb pointer,
instead it should use the same format as other TX frame
callback functions, which is passing the data_entry pointer
which contains all the information which is needed to work
on a TX frame.

Most callers of the kick_tx_queue and kill_tx_queue already
have the data_queue pointer, so rather then sending the QID
with the given function, when the driver requests a new
pointer to the data_queue, it is more efficient to just
send the data_queue pointer directly.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Ivo van Doorn 2010-08-23 19:53:39 +02:00 committed by John W. Linville
parent 18c121d755
commit 933314582e
11 changed files with 90 additions and 115 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
drivers/net/wireless/rt2x00/rt2400pci.c
View File

@ -1007,12 +1007,11 @@ static int rt2400pci_set_device_state(struct rt2x00_dev *rt2x00dev,
/*
* TX descriptor initialization
*/
static void rt2400pci_write_tx_desc(struct rt2x00_dev *rt2x00dev,
struct sk_buff *skb,
static void rt2400pci_write_tx_desc(struct queue_entry *entry,
struct txentry_desc *txdesc)
{
struct skb_frame_desc *skbdesc = get_skb_frame_desc(skb);
struct queue_entry_priv_pci *entry_priv = skbdesc->entry->priv_data;
struct skb_frame_desc *skbdesc = get_skb_frame_desc(entry->skb);
struct queue_entry_priv_pci *entry_priv = entry->priv_data;
__le32 *txd = entry_priv->desc;
u32 word;
@ -1096,7 +1095,7 @@ static void rt2400pci_write_beacon(struct queue_entry *entry,
/*
* Write the TX descriptor for the beacon.
*/
rt2400pci_write_tx_desc(rt2x00dev, entry->skb, txdesc);
rt2400pci_write_tx_desc(entry, txdesc);
/*
* Dump beacon to userspace through debugfs.
@ -1112,24 +1111,24 @@ static void rt2400pci_write_beacon(struct queue_entry *entry,
rt2x00pci_register_write(rt2x00dev, CSR14, reg);
}
static void rt2400pci_kick_tx_queue(struct rt2x00_dev *rt2x00dev,
const enum data_queue_qid queue)
static void rt2400pci_kick_tx_queue(struct data_queue *queue)
{
struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
u32 reg;
rt2x00pci_register_read(rt2x00dev, TXCSR0, &reg);
rt2x00_set_field32(&reg, TXCSR0_KICK_PRIO, (queue == QID_AC_BE));
rt2x00_set_field32(&reg, TXCSR0_KICK_TX, (queue == QID_AC_BK));
rt2x00_set_field32(&reg, TXCSR0_KICK_ATIM, (queue == QID_ATIM));
rt2x00_set_field32(&reg, TXCSR0_KICK_PRIO, (queue->qid == QID_AC_BE));
rt2x00_set_field32(&reg, TXCSR0_KICK_TX, (queue->qid == QID_AC_BK));
rt2x00_set_field32(&reg, TXCSR0_KICK_ATIM, (queue->qid == QID_ATIM));
rt2x00pci_register_write(rt2x00dev, TXCSR0, reg);
}
static void rt2400pci_kill_tx_queue(struct rt2x00_dev *rt2x00dev,
const enum data_queue_qid qid)
static void rt2400pci_kill_tx_queue(struct data_queue *queue)
{
struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
u32 reg;
if (qid == QID_BEACON) {
if (queue->qid == QID_BEACON) {
rt2x00pci_register_write(rt2x00dev, CSR14, 0);
} else {
rt2x00pci_register_read(rt2x00dev, TXCSR0, &reg);

25
drivers/net/wireless/rt2x00/rt2500pci.c
View File

@ -1161,12 +1161,11 @@ static int rt2500pci_set_device_state(struct rt2x00_dev *rt2x00dev,
/*
* TX descriptor initialization
*/
static void rt2500pci_write_tx_desc(struct rt2x00_dev *rt2x00dev,
struct sk_buff *skb,
static void rt2500pci_write_tx_desc(struct queue_entry *entry,
struct txentry_desc *txdesc)
{
struct skb_frame_desc *skbdesc = get_skb_frame_desc(skb);
struct queue_entry_priv_pci *entry_priv = skbdesc->entry->priv_data;
struct skb_frame_desc *skbdesc = get_skb_frame_desc(entry->skb);
struct queue_entry_priv_pci *entry_priv = entry->priv_data;
__le32 *txd = entry_priv->desc;
u32 word;
@ -1249,7 +1248,7 @@ static void rt2500pci_write_beacon(struct queue_entry *entry,
/*
* Write the TX descriptor for the beacon.
*/
rt2500pci_write_tx_desc(rt2x00dev, entry->skb, txdesc);
rt2500pci_write_tx_desc(entry, txdesc);
/*
* Dump beacon to userspace through debugfs.
@ -1265,24 +1264,24 @@ static void rt2500pci_write_beacon(struct queue_entry *entry,
rt2x00pci_register_write(rt2x00dev, CSR14, reg);
}
static void rt2500pci_kick_tx_queue(struct rt2x00_dev *rt2x00dev,
const enum data_queue_qid queue)
static void rt2500pci_kick_tx_queue(struct data_queue *queue)
{
struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
u32 reg;
rt2x00pci_register_read(rt2x00dev, TXCSR0, &reg);
rt2x00_set_field32(&reg, TXCSR0_KICK_PRIO, (queue == QID_AC_BE));
rt2x00_set_field32(&reg, TXCSR0_KICK_TX, (queue == QID_AC_BK));
rt2x00_set_field32(&reg, TXCSR0_KICK_ATIM, (queue == QID_ATIM));
rt2x00_set_field32(&reg, TXCSR0_KICK_PRIO, (queue->qid == QID_AC_BE));
rt2x00_set_field32(&reg, TXCSR0_KICK_TX, (queue->qid == QID_AC_BK));
rt2x00_set_field32(&reg, TXCSR0_KICK_ATIM, (queue->qid == QID_ATIM));
rt2x00pci_register_write(rt2x00dev, TXCSR0, reg);
}
static void rt2500pci_kill_tx_queue(struct rt2x00_dev *rt2x00dev,
const enum data_queue_qid qid)
static void rt2500pci_kill_tx_queue(struct data_queue *queue)
{
struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
u32 reg;
if (qid == QID_BEACON) {
if (queue->qid == QID_BEACON) {
rt2x00pci_register_write(rt2x00dev, CSR14, 0);
} else {
rt2x00pci_register_read(rt2x00dev, TXCSR0, &reg);

9
drivers/net/wireless/rt2x00/rt2500usb.c
View File

@ -1041,12 +1041,11 @@ static int rt2500usb_set_device_state(struct rt2x00_dev *rt2x00dev,
/*
* TX descriptor initialization
*/
static void rt2500usb_write_tx_desc(struct rt2x00_dev *rt2x00dev,
struct sk_buff *skb,
static void rt2500usb_write_tx_desc(struct queue_entry *entry,
struct txentry_desc *txdesc)
{
struct skb_frame_desc *skbdesc = get_skb_frame_desc(skb);
__le32 *txd = (__le32 *) skb->data;
struct skb_frame_desc *skbdesc = get_skb_frame_desc(entry->skb);
__le32 *txd = (__le32 *) entry->skb->data;
u32 word;
/*
@ -1129,7 +1128,7 @@ static void rt2500usb_write_beacon(struct queue_entry *entry,
/*
* Write the TX descriptor for the beacon.
*/
rt2500usb_write_tx_desc(rt2x00dev, entry->skb, txdesc);
rt2500usb_write_tx_desc(entry, txdesc);
/*
* Dump beacon to userspace through debugfs.

41
drivers/net/wireless/rt2x00/rt2800pci.c
View File

@ -571,12 +571,11 @@ static __le32 *rt2800pci_get_txwi(struct queue_entry *entry)
return (__le32 *) entry->skb->data;
}
static void rt2800pci_write_tx_desc(struct rt2x00_dev *rt2x00dev,
struct sk_buff *skb,
static void rt2800pci_write_tx_desc(struct queue_entry *entry,
struct txentry_desc *txdesc)
{
struct skb_frame_desc *skbdesc = get_skb_frame_desc(skb);
struct queue_entry_priv_pci *entry_priv = skbdesc->entry->priv_data;
struct skb_frame_desc *skbdesc = get_skb_frame_desc(entry->skb);
struct queue_entry_priv_pci *entry_priv = entry->priv_data;
__le32 *txd = entry_priv->desc;
u32 word;
@ -596,7 +595,7 @@ static void rt2800pci_write_tx_desc(struct rt2x00_dev *rt2x00dev,
rt2x00_desc_write(txd, 0, word);
rt2x00_desc_read(txd, 1, &word);
rt2x00_set_field32(&word, TXD_W1_SD_LEN1, skb->len);
rt2x00_set_field32(&word, TXD_W1_SD_LEN1, entry->skb->len);
rt2x00_set_field32(&word, TXD_W1_LAST_SEC1,
!test_bit(ENTRY_TXD_MORE_FRAG, &txdesc->flags));
rt2x00_set_field32(&word, TXD_W1_BURST,
@ -627,41 +626,35 @@ static void rt2800pci_write_tx_desc(struct rt2x00_dev *rt2x00dev,
/*
* TX data initialization
*/
static void rt2800pci_kick_tx_queue(struct rt2x00_dev *rt2x00dev,
const enum data_queue_qid queue_idx)
static void rt2800pci_kick_tx_queue(struct data_queue *queue)
{
struct data_queue *queue;
unsigned int idx, qidx = 0;
struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
unsigned int idx = queue->index[Q_INDEX];
unsigned int qidx = 0;
if (queue_idx > QID_HCCA && queue_idx != QID_MGMT)
return;
queue = rt2x00queue_get_queue(rt2x00dev, queue_idx);
idx = queue->index[Q_INDEX];
if (queue_idx == QID_MGMT)
if (queue->qid == QID_MGMT)
qidx = 5;
else
qidx = queue_idx;
qidx = queue->qid;
rt2800_register_write(rt2x00dev, TX_CTX_IDX(qidx), idx);
}
static void rt2800pci_kill_tx_queue(struct rt2x00_dev *rt2x00dev,
const enum data_queue_qid qid)
static void rt2800pci_kill_tx_queue(struct data_queue *queue)
{
struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
u32 reg;
if (qid == QID_BEACON) {
if (queue->qid == QID_BEACON) {
rt2800_register_write(rt2x00dev, BCN_TIME_CFG, 0);
return;
}
rt2800_register_read(rt2x00dev, WPDMA_RST_IDX, &reg);
rt2x00_set_field32(&reg, WPDMA_RST_IDX_DTX_IDX0, (qid == QID_AC_BE));
rt2x00_set_field32(&reg, WPDMA_RST_IDX_DTX_IDX1, (qid == QID_AC_BK));
rt2x00_set_field32(&reg, WPDMA_RST_IDX_DTX_IDX2, (qid == QID_AC_VI));
rt2x00_set_field32(&reg, WPDMA_RST_IDX_DTX_IDX3, (qid == QID_AC_VO));
rt2x00_set_field32(&reg, WPDMA_RST_IDX_DTX_IDX0, (queue->qid == QID_AC_BE));
rt2x00_set_field32(&reg, WPDMA_RST_IDX_DTX_IDX1, (queue->qid == QID_AC_BK));
rt2x00_set_field32(&reg, WPDMA_RST_IDX_DTX_IDX2, (queue->qid == QID_AC_VI));
rt2x00_set_field32(&reg, WPDMA_RST_IDX_DTX_IDX3, (queue->qid == QID_AC_VO));
rt2800_register_write(rt2x00dev, WPDMA_RST_IDX, reg);
}

9
drivers/net/wireless/rt2x00/rt2800usb.c
View File

@ -329,12 +329,11 @@ static __le32 *rt2800usb_get_txwi(struct queue_entry *entry)
return (__le32 *) (entry->skb->data + TXINFO_DESC_SIZE);
}
static void rt2800usb_write_tx_desc(struct rt2x00_dev *rt2x00dev,
struct sk_buff *skb,
static void rt2800usb_write_tx_desc(struct queue_entry *entry,
struct txentry_desc *txdesc)
{
struct skb_frame_desc *skbdesc = get_skb_frame_desc(skb);
__le32 *txi = (__le32 *) skb->data;
struct skb_frame_desc *skbdesc = get_skb_frame_desc(entry->skb);
__le32 *txi = (__le32 *) entry->skb->data;
u32 word;
/*
@ -342,7 +341,7 @@ static void rt2800usb_write_tx_desc(struct rt2x00_dev *rt2x00dev,
*/
rt2x00_desc_read(txi, 0, &word);
rt2x00_set_field32(&word, TXINFO_W0_USB_DMA_TX_PKT_LEN,
skb->len - TXINFO_DESC_SIZE);
entry->skb->len - TXINFO_DESC_SIZE);
rt2x00_set_field32(&word, TXINFO_W0_WIV,
!test_bit(ENTRY_TXD_ENCRYPT_IV, &txdesc->flags));
rt2x00_set_field32(&word, TXINFO_W0_QSEL, 2);

9
drivers/net/wireless/rt2x00/rt2x00.h
View File

@ -559,18 +559,15 @@ struct rt2x00lib_ops {
/*
* TX control handlers
*/
void (*write_tx_desc) (struct rt2x00_dev *rt2x00dev,
struct sk_buff *skb,
void (*write_tx_desc) (struct queue_entry *entry,
struct txentry_desc *txdesc);
void (*write_tx_data) (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);
void (*kick_tx_queue) (struct rt2x00_dev *rt2x00dev,
const enum data_queue_qid queue);
void (*kill_tx_queue) (struct rt2x00_dev *rt2x00dev,
const enum data_queue_qid queue);
void (*kick_tx_queue) (struct data_queue *queue);
void (*kill_tx_queue) (struct data_queue *queue);
/*
* RX control handlers

11
drivers/net/wireless/rt2x00/rt2x00queue.c
View File

@ -449,15 +449,14 @@ static void rt2x00queue_write_tx_descriptor(struct queue_entry *entry,
struct txentry_desc *txdesc)
{
struct data_queue *queue = entry->queue;
struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
rt2x00dev->ops->lib->write_tx_desc(rt2x00dev, entry->skb, txdesc);
queue->rt2x00dev->ops->lib->write_tx_desc(entry, txdesc);
/*
* All processing on the frame has been completed, this means
* it is now ready to be dumped to userspace through debugfs.
*/
rt2x00debug_dump_frame(rt2x00dev, DUMP_FRAME_TX, entry->skb);
rt2x00debug_dump_frame(queue->rt2x00dev, DUMP_FRAME_TX, entry->skb);
}
static void rt2x00queue_kick_tx_queue(struct queue_entry *entry,
@ -477,7 +476,7 @@ static void rt2x00queue_kick_tx_queue(struct queue_entry *entry,
*/
if (rt2x00queue_threshold(queue) ||
!test_bit(ENTRY_TXD_BURST, &txdesc->flags))
rt2x00dev->ops->lib->kick_tx_queue(rt2x00dev, queue->qid);
rt2x00dev->ops->lib->kick_tx_queue(queue);
}
int rt2x00queue_write_tx_frame(struct data_queue *queue, struct sk_buff *skb,
@ -591,7 +590,7 @@ int rt2x00queue_update_beacon(struct rt2x00_dev *rt2x00dev,
intf->beacon->skb = NULL;
if (!enable_beacon) {
rt2x00dev->ops->lib->kill_tx_queue(rt2x00dev, QID_BEACON);
rt2x00dev->ops->lib->kill_tx_queue(intf->beacon->queue);
mutex_unlock(&intf->beacon_skb_mutex);
return 0;
}
@ -719,7 +718,7 @@ void rt2x00queue_stop_queues(struct rt2x00_dev *rt2x00dev)
struct data_queue *queue;
txall_queue_for_each(rt2x00dev, queue)
rt2x00dev->ops->lib->kill_tx_queue(rt2x00dev, queue->qid);
rt2x00dev->ops->lib->kill_tx_queue(queue);
}
void rt2x00queue_init_queues(struct rt2x00_dev *rt2x00dev)

14
drivers/net/wireless/rt2x00/rt2x00usb.c
View File

@ -249,10 +249,8 @@ static inline void rt2x00usb_kick_tx_entry(struct queue_entry *entry)
}
}
void rt2x00usb_kick_tx_queue(struct rt2x00_dev *rt2x00dev,
const enum data_queue_qid qid)
void rt2x00usb_kick_tx_queue(struct data_queue *queue)
{
struct data_queue *queue = rt2x00queue_get_queue(rt2x00dev, qid);
unsigned long irqflags;
unsigned int index;
unsigned int index_done;
@ -286,10 +284,8 @@ void rt2x00usb_kick_tx_queue(struct rt2x00_dev *rt2x00dev,
}
EXPORT_SYMBOL_GPL(rt2x00usb_kick_tx_queue);
void rt2x00usb_kill_tx_queue(struct rt2x00_dev *rt2x00dev,
const enum data_queue_qid qid)
void rt2x00usb_kill_tx_queue(struct data_queue *queue)
{
struct data_queue *queue = rt2x00queue_get_queue(rt2x00dev, qid);
struct queue_entry_priv_usb *entry_priv;
struct queue_entry_priv_usb_bcn *bcn_priv;
unsigned int i;
@ -300,8 +296,8 @@ void rt2x00usb_kill_tx_queue(struct rt2x00_dev *rt2x00dev,
* the beacon guard byte.
*/
kill_guard =
(qid == QID_BEACON) &&
(test_bit(DRIVER_REQUIRE_BEACON_GUARD, &rt2x00dev->flags));
(queue->qid == QID_BEACON) &&
(test_bit(DRIVER_REQUIRE_BEACON_GUARD, &queue->rt2x00dev->flags));
/*
* Cancel all entries.
@ -447,7 +443,7 @@ void rt2x00usb_disable_radio(struct rt2x00_dev *rt2x00dev)
* The USB version of kill_tx_queue also works
* on the RX queue.
*/
rt2x00dev->ops->lib->kill_tx_queue(rt2x00dev, QID_RX);
rt2x00dev->ops->lib->kill_tx_queue(rt2x00dev->rx);
}
EXPORT_SYMBOL_GPL(rt2x00usb_disable_radio);

12
drivers/net/wireless/rt2x00/rt2x00usb.h
View File

@ -379,25 +379,21 @@ struct queue_entry_priv_usb_bcn {
/**
* rt2x00usb_kick_tx_queue - Kick data queue
* @rt2x00dev: Pointer to &struct rt2x00_dev
* @qid: Data queue to kick
* @queue: Data queue to kick
*
* This will walk through all entries of the queue and push all pending
* frames to the hardware as a single burst.
*/
void rt2x00usb_kick_tx_queue(struct rt2x00_dev *rt2x00dev,
const enum data_queue_qid qid);
void rt2x00usb_kick_tx_queue(struct data_queue *queue);
/**
* rt2x00usb_kill_tx_queue - Kill data queue
* @rt2x00dev: Pointer to &struct rt2x00_dev
* @qid: Data queue to kill
* @queue: Data queue to kill
*
* This will walk through all entries of the queue and kill all
* previously kicked frames before they can be send.
*/
void rt2x00usb_kill_tx_queue(struct rt2x00_dev *rt2x00dev,
const enum data_queue_qid qid);
void rt2x00usb_kill_tx_queue(struct data_queue *queue);
/**
* rt2x00usb_watchdog - Watchdog for USB communication

39
drivers/net/wireless/rt2x00/rt61pci.c
View File

@ -1766,12 +1766,11 @@ static int rt61pci_set_device_state(struct rt2x00_dev *rt2x00dev,
/*
* TX descriptor initialization
*/
static void rt61pci_write_tx_desc(struct rt2x00_dev *rt2x00dev,
struct sk_buff *skb,
static void rt61pci_write_tx_desc(struct queue_entry *entry,
struct txentry_desc *txdesc)
{
struct skb_frame_desc *skbdesc = get_skb_frame_desc(skb);
struct queue_entry_priv_pci *entry_priv = skbdesc->entry->priv_data;
struct skb_frame_desc *skbdesc = get_skb_frame_desc(entry->skb);
struct queue_entry_priv_pci *entry_priv = entry->priv_data;
__le32 *txd = entry_priv->desc;
u32 word;
@ -1802,11 +1801,11 @@ static void rt61pci_write_tx_desc(struct rt2x00_dev *rt2x00dev,
}
rt2x00_desc_read(txd, 5, &word);
rt2x00_set_field32(&word, TXD_W5_PID_TYPE, skbdesc->entry->queue->qid);
rt2x00_set_field32(&word, TXD_W5_PID_TYPE, entry->queue->qid);
rt2x00_set_field32(&word, TXD_W5_PID_SUBTYPE,
skbdesc->entry->entry_idx);
rt2x00_set_field32(&word, TXD_W5_TX_POWER,
TXPOWER_TO_DEV(rt2x00dev->tx_power));
TXPOWER_TO_DEV(entry->queue->rt2x00dev->tx_power));
rt2x00_set_field32(&word, TXD_W5_WAITING_DMA_DONE_INT, 1);
rt2x00_desc_write(txd, 5, word);
@ -1882,7 +1881,7 @@ static void rt61pci_write_beacon(struct queue_entry *entry,
/*
* Write the TX descriptor for the beacon.
*/
rt61pci_write_tx_desc(rt2x00dev, entry->skb, txdesc);
rt61pci_write_tx_desc(entry, txdesc);
/*
* Dump beacon to userspace through debugfs.
@ -1918,34 +1917,34 @@ static void rt61pci_write_beacon(struct queue_entry *entry,
entry->skb = NULL;
}
static void rt61pci_kick_tx_queue(struct rt2x00_dev *rt2x00dev,
const enum data_queue_qid queue)
static void rt61pci_kick_tx_queue(struct data_queue *queue)
{
struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
u32 reg;
rt2x00pci_register_read(rt2x00dev, TX_CNTL_CSR, &reg);
rt2x00_set_field32(&reg, TX_CNTL_CSR_KICK_TX_AC0, (queue == QID_AC_BE));
rt2x00_set_field32(&reg, TX_CNTL_CSR_KICK_TX_AC1, (queue == QID_AC_BK));
rt2x00_set_field32(&reg, TX_CNTL_CSR_KICK_TX_AC2, (queue == QID_AC_VI));
rt2x00_set_field32(&reg, TX_CNTL_CSR_KICK_TX_AC3, (queue == QID_AC_VO));
rt2x00_set_field32(&reg, TX_CNTL_CSR_KICK_TX_AC0, (queue->qid == QID_AC_BE));
rt2x00_set_field32(&reg, TX_CNTL_CSR_KICK_TX_AC1, (queue->qid == QID_AC_BK));
rt2x00_set_field32(&reg, TX_CNTL_CSR_KICK_TX_AC2, (queue->qid == QID_AC_VI));
rt2x00_set_field32(&reg, TX_CNTL_CSR_KICK_TX_AC3, (queue->qid == QID_AC_VO));
rt2x00pci_register_write(rt2x00dev, TX_CNTL_CSR, reg);
}
static void rt61pci_kill_tx_queue(struct rt2x00_dev *rt2x00dev,
const enum data_queue_qid qid)
static void rt61pci_kill_tx_queue(struct data_queue *queue)
{
struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
u32 reg;
if (qid == QID_BEACON) {
if (queue->qid == QID_BEACON) {
rt2x00pci_register_write(rt2x00dev, TXRX_CSR9, 0);
return;
}
rt2x00pci_register_read(rt2x00dev, TX_CNTL_CSR, &reg);
rt2x00_set_field32(&reg, TX_CNTL_CSR_ABORT_TX_AC0, (qid == QID_AC_BE));
rt2x00_set_field32(&reg, TX_CNTL_CSR_ABORT_TX_AC1, (qid == QID_AC_BK));
rt2x00_set_field32(&reg, TX_CNTL_CSR_ABORT_TX_AC2, (qid == QID_AC_VI));
rt2x00_set_field32(&reg, TX_CNTL_CSR_ABORT_TX_AC3, (qid == QID_AC_VO));
rt2x00_set_field32(&reg, TX_CNTL_CSR_ABORT_TX_AC0, (queue->qid == QID_AC_BE));
rt2x00_set_field32(&reg, TX_CNTL_CSR_ABORT_TX_AC1, (queue->qid == QID_AC_BK));
rt2x00_set_field32(&reg, TX_CNTL_CSR_ABORT_TX_AC2, (queue->qid == QID_AC_VI));
rt2x00_set_field32(&reg, TX_CNTL_CSR_ABORT_TX_AC3, (queue->qid == QID_AC_VO));
rt2x00pci_register_write(rt2x00dev, TX_CNTL_CSR, reg);
}

11
drivers/net/wireless/rt2x00/rt73usb.c
View File

@ -1426,12 +1426,11 @@ static int rt73usb_set_device_state(struct rt2x00_dev *rt2x00dev,
/*
* TX descriptor initialization
*/
static void rt73usb_write_tx_desc(struct rt2x00_dev *rt2x00dev,
struct sk_buff *skb,
static void rt73usb_write_tx_desc(struct queue_entry *entry,
struct txentry_desc *txdesc)
{
struct skb_frame_desc *skbdesc = get_skb_frame_desc(skb);
__le32 *txd = (__le32 *) skb->data;
struct skb_frame_desc *skbdesc = get_skb_frame_desc(entry->skb);
__le32 *txd = (__le32 *) entry->skb->data;
u32 word;
/*
@ -1487,7 +1486,7 @@ static void rt73usb_write_tx_desc(struct rt2x00_dev *rt2x00dev,
rt2x00_desc_read(txd, 5, &word);
rt2x00_set_field32(&word, TXD_W5_TX_POWER,
TXPOWER_TO_DEV(rt2x00dev->tx_power));
TXPOWER_TO_DEV(entry->queue->rt2x00dev->tx_power));
rt2x00_set_field32(&word, TXD_W5_WAITING_DMA_DONE_INT, 1);
rt2x00_desc_write(txd, 5, word);
@ -1526,7 +1525,7 @@ static void rt73usb_write_beacon(struct queue_entry *entry,
/*
* Write the TX descriptor for the beacon.
*/
rt73usb_write_tx_desc(rt2x00dev, entry->skb, txdesc);
rt73usb_write_tx_desc(entry, txdesc);
/*
* Dump beacon to userspace through debugfs.