diff options
| author | John W. Linville <linville@tuxdriver.com> | 2010-09-02 13:30:07 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-09-02 13:30:07 -0400 |
| commit | 78ab952717b62c0ba6ca7f7a27eaa0486685e45f (patch) | |
| tree | a4ab2bfc578f279fc6847031f501d84c75057531 /drivers/net/wireless/rt2x00/rt73usb.c | |
| parent | 3e502e63586920f219ed2590f69c1f5a8888cfa4 (diff) | |
| parent | 85f72bc839705294b32b6c16b491c0422f0a71b3 (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt73usb.c')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt73usb.c | 35 |
1 files changed, 23 insertions, 12 deletions
diff --git a/drivers/net/wireless/rt2x00/rt73usb.c b/drivers/net/wireless/rt2x00/rt73usb.c index 8ca19f70aea..87fb2201537 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; /* @@ -1464,7 +1463,7 @@ static void rt73usb_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_HOST_Q_ID, txdesc->queue); + rt2x00_set_field32(&word, TXD_W1_HOST_Q_ID, txdesc->qid); rt2x00_set_field32(&word, TXD_W1_AIFSN, txdesc->aifs); rt2x00_set_field32(&word, TXD_W1_CWMIN, txdesc->cw_min); rt2x00_set_field32(&word, TXD_W1_CWMAX, txdesc->cw_max); @@ -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. @@ -1574,6 +1573,14 @@ static int rt73usb_get_tx_data_len(struct queue_entry *entry) return length; } +static void rt73usb_kill_tx_queue(struct data_queue *queue) +{ + if (queue->qid == QID_BEACON) + rt2x00usb_register_write(queue->rt2x00dev, TXRX_CSR9, 0); + + rt2x00usb_kill_tx_queue(queue); +} + /* * RX control handlers */ @@ -2091,13 +2098,17 @@ static int rt73usb_probe_hw_mode(struct rt2x00_dev *rt2x00dev) spec->channels_info = info; tx_power = rt2x00_eeprom_addr(rt2x00dev, EEPROM_TXPOWER_G_START); - for (i = 0; i < 14; i++) - info[i].tx_power1 = TXPOWER_FROM_DEV(tx_power[i]); + for (i = 0; i < 14; i++) { + info[i].max_power = MAX_TXPOWER; + info[i].default_power1 = TXPOWER_FROM_DEV(tx_power[i]); + } if (spec->num_channels > 14) { tx_power = rt2x00_eeprom_addr(rt2x00dev, EEPROM_TXPOWER_A_START); - for (i = 14; i < spec->num_channels; i++) - info[i].tx_power1 = TXPOWER_FROM_DEV(tx_power[i]); + for (i = 14; i < spec->num_channels; i++) { + info[i].max_power = MAX_TXPOWER; + info[i].default_power1 = TXPOWER_FROM_DEV(tx_power[i]); + } } return 0; @@ -2259,7 +2270,7 @@ static const struct rt2x00lib_ops rt73usb_rt2x00_ops = { .write_beacon = rt73usb_write_beacon, .get_tx_data_len = rt73usb_get_tx_data_len, .kick_tx_queue = rt2x00usb_kick_tx_queue, - .kill_tx_queue = rt2x00usb_kill_tx_queue, + .kill_tx_queue = rt73usb_kill_tx_queue, .fill_rxdone = rt73usb_fill_rxdone, .config_shared_key = rt73usb_config_shared_key, .config_pairwise_key = rt73usb_config_pairwise_key, |