From 933314582ee5db00123683cf4c4d713ec9add306 Mon Sep 17 00:00:00 2001 From: Ivo van Doorn Date: Mon, 23 Aug 2010 19:53:39 +0200 Subject: [PATCH] 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 Acked-by: Gertjan van Wingerde Signed-off-by: John W. Linville --- drivers/net/wireless/rt2x00/rt2400pci.c | 25 +++++++------- drivers/net/wireless/rt2x00/rt2500pci.c | 25 +++++++------- drivers/net/wireless/rt2x00/rt2500usb.c | 9 +++-- drivers/net/wireless/rt2x00/rt2800pci.c | 41 ++++++++++------------- drivers/net/wireless/rt2x00/rt2800usb.c | 9 +++-- drivers/net/wireless/rt2x00/rt2x00.h | 9 ++--- drivers/net/wireless/rt2x00/rt2x00queue.c | 11 +++--- drivers/net/wireless/rt2x00/rt2x00usb.c | 14 +++----- drivers/net/wireless/rt2x00/rt2x00usb.h | 12 +++---- drivers/net/wireless/rt2x00/rt61pci.c | 39 +++++++++++---------- drivers/net/wireless/rt2x00/rt73usb.c | 11 +++--- 11 files changed, 90 insertions(+), 115 deletions(-) diff --git a/drivers/net/wireless/rt2x00/rt2400pci.c b/drivers/net/wireless/rt2x00/rt2400pci.c index 5063e01410e..b86b6132a69 100644 --- a/drivers/net/wireless/rt2x00/rt2400pci.c +++ b/drivers/net/wireless/rt2x00/rt2400pci.c @@ -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, ®); - rt2x00_set_field32(®, TXCSR0_KICK_PRIO, (queue == QID_AC_BE)); - rt2x00_set_field32(®, TXCSR0_KICK_TX, (queue == QID_AC_BK)); - rt2x00_set_field32(®, TXCSR0_KICK_ATIM, (queue == QID_ATIM)); + rt2x00_set_field32(®, TXCSR0_KICK_PRIO, (queue->qid == QID_AC_BE)); + rt2x00_set_field32(®, TXCSR0_KICK_TX, (queue->qid == QID_AC_BK)); + rt2x00_set_field32(®, 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, ®); diff --git a/drivers/net/wireless/rt2x00/rt2500pci.c b/drivers/net/wireless/rt2x00/rt2500pci.c index c2a555d5376..21f45810fd1 100644 --- a/drivers/net/wireless/rt2x00/rt2500pci.c +++ b/drivers/net/wireless/rt2x00/rt2500pci.c @@ -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, ®); - rt2x00_set_field32(®, TXCSR0_KICK_PRIO, (queue == QID_AC_BE)); - rt2x00_set_field32(®, TXCSR0_KICK_TX, (queue == QID_AC_BK)); - rt2x00_set_field32(®, TXCSR0_KICK_ATIM, (queue == QID_ATIM)); + rt2x00_set_field32(®, TXCSR0_KICK_PRIO, (queue->qid == QID_AC_BE)); + rt2x00_set_field32(®, TXCSR0_KICK_TX, (queue->qid == QID_AC_BK)); + rt2x00_set_field32(®, 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, ®); diff --git a/drivers/net/wireless/rt2x00/rt2500usb.c b/drivers/net/wireless/rt2x00/rt2500usb.c index 97cf72f8bc1..8722464944f 100644 --- a/drivers/net/wireless/rt2x00/rt2500usb.c +++ b/drivers/net/wireless/rt2x00/rt2500usb.c @@ -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. diff --git a/drivers/net/wireless/rt2x00/rt2800pci.c b/drivers/net/wireless/rt2x00/rt2800pci.c index 4390f2b74b2..af1c6914d7b 100644 --- a/drivers/net/wireless/rt2x00/rt2800pci.c +++ b/drivers/net/wireless/rt2x00/rt2800pci.c @@ -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, ®); - rt2x00_set_field32(®, WPDMA_RST_IDX_DTX_IDX0, (qid == QID_AC_BE)); - rt2x00_set_field32(®, WPDMA_RST_IDX_DTX_IDX1, (qid == QID_AC_BK)); - rt2x00_set_field32(®, WPDMA_RST_IDX_DTX_IDX2, (qid == QID_AC_VI)); - rt2x00_set_field32(®, WPDMA_RST_IDX_DTX_IDX3, (qid == QID_AC_VO)); + rt2x00_set_field32(®, WPDMA_RST_IDX_DTX_IDX0, (queue->qid == QID_AC_BE)); + rt2x00_set_field32(®, WPDMA_RST_IDX_DTX_IDX1, (queue->qid == QID_AC_BK)); + rt2x00_set_field32(®, WPDMA_RST_IDX_DTX_IDX2, (queue->qid == QID_AC_VI)); + rt2x00_set_field32(®, WPDMA_RST_IDX_DTX_IDX3, (queue->qid == QID_AC_VO)); rt2800_register_write(rt2x00dev, WPDMA_RST_IDX, reg); } diff --git a/drivers/net/wireless/rt2x00/rt2800usb.c b/drivers/net/wireless/rt2x00/rt2800usb.c index 9ad28be294e..02f95892aa0 100644 --- a/drivers/net/wireless/rt2x00/rt2800usb.c +++ b/drivers/net/wireless/rt2x00/rt2800usb.c @@ -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); diff --git a/drivers/net/wireless/rt2x00/rt2x00.h b/drivers/net/wireless/rt2x00/rt2x00.h index 8c65244a847..69308a0df74 100644 --- a/drivers/net/wireless/rt2x00/rt2x00.h +++ b/drivers/net/wireless/rt2x00/rt2x00.h @@ -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 diff --git a/drivers/net/wireless/rt2x00/rt2x00queue.c b/drivers/net/wireless/rt2x00/rt2x00queue.c index 18220953851..189eaf72967 100644 --- a/drivers/net/wireless/rt2x00/rt2x00queue.c +++ b/drivers/net/wireless/rt2x00/rt2x00queue.c @@ -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) diff --git a/drivers/net/wireless/rt2x00/rt2x00usb.c b/drivers/net/wireless/rt2x00/rt2x00usb.c index f76014f732c..52ed3f44c84 100644 --- a/drivers/net/wireless/rt2x00/rt2x00usb.c +++ b/drivers/net/wireless/rt2x00/rt2x00usb.c @@ -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); diff --git a/drivers/net/wireless/rt2x00/rt2x00usb.h b/drivers/net/wireless/rt2x00/rt2x00usb.h index d3d3ddc4087..c2d997f67b3 100644 --- a/drivers/net/wireless/rt2x00/rt2x00usb.h +++ b/drivers/net/wireless/rt2x00/rt2x00usb.h @@ -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 diff --git a/drivers/net/wireless/rt2x00/rt61pci.c b/drivers/net/wireless/rt2x00/rt61pci.c index cff503faac6..ae4698e1872 100644 --- a/drivers/net/wireless/rt2x00/rt61pci.c +++ b/drivers/net/wireless/rt2x00/rt61pci.c @@ -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, ®); - rt2x00_set_field32(®, TX_CNTL_CSR_KICK_TX_AC0, (queue == QID_AC_BE)); - rt2x00_set_field32(®, TX_CNTL_CSR_KICK_TX_AC1, (queue == QID_AC_BK)); - rt2x00_set_field32(®, TX_CNTL_CSR_KICK_TX_AC2, (queue == QID_AC_VI)); - rt2x00_set_field32(®, TX_CNTL_CSR_KICK_TX_AC3, (queue == QID_AC_VO)); + rt2x00_set_field32(®, TX_CNTL_CSR_KICK_TX_AC0, (queue->qid == QID_AC_BE)); + rt2x00_set_field32(®, TX_CNTL_CSR_KICK_TX_AC1, (queue->qid == QID_AC_BK)); + rt2x00_set_field32(®, TX_CNTL_CSR_KICK_TX_AC2, (queue->qid == QID_AC_VI)); + rt2x00_set_field32(®, 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, ®); - rt2x00_set_field32(®, TX_CNTL_CSR_ABORT_TX_AC0, (qid == QID_AC_BE)); - rt2x00_set_field32(®, TX_CNTL_CSR_ABORT_TX_AC1, (qid == QID_AC_BK)); - rt2x00_set_field32(®, TX_CNTL_CSR_ABORT_TX_AC2, (qid == QID_AC_VI)); - rt2x00_set_field32(®, TX_CNTL_CSR_ABORT_TX_AC3, (qid == QID_AC_VO)); + rt2x00_set_field32(®, TX_CNTL_CSR_ABORT_TX_AC0, (queue->qid == QID_AC_BE)); + rt2x00_set_field32(®, TX_CNTL_CSR_ABORT_TX_AC1, (queue->qid == QID_AC_BK)); + rt2x00_set_field32(®, TX_CNTL_CSR_ABORT_TX_AC2, (queue->qid == QID_AC_VI)); + rt2x00_set_field32(®, TX_CNTL_CSR_ABORT_TX_AC3, (queue->qid == QID_AC_VO)); rt2x00pci_register_write(rt2x00dev, TX_CNTL_CSR, reg); } diff --git a/drivers/net/wireless/rt2x00/rt73usb.c b/drivers/net/wireless/rt2x00/rt73usb.c index c65529678fb..ab9389439d7 100644 --- a/drivers/net/wireless/rt2x00/rt73usb.c +++ b/drivers/net/wireless/rt2x00/rt73usb.c @@ -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.