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authorJohn W. Linville <linville@tuxdriver.com>2010-09-02 13:30:07 -0400
committerJohn W. Linville <linville@tuxdriver.com>2010-09-02 13:30:07 -0400
commit78ab952717b62c0ba6ca7f7a27eaa0486685e45f (patch)
treea4ab2bfc578f279fc6847031f501d84c75057531 /drivers/net/wireless/rt2x00/rt73usb.c
parent3e502e63586920f219ed2590f69c1f5a8888cfa4 (diff)
parent85f72bc839705294b32b6c16b491c0422f0a71b3 (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.c35
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,