diff options
| author | Lennert Buytenhek <buytenh@wantstofly.org> | 2009-08-18 04:15:22 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-08-20 11:38:06 -0400 |
| commit | c3f967d301a76b7053d16817c34191964c457566 (patch) | |
| tree | b04acd0cf4d33274d83245bca6a35576994ac801 /drivers | |
| parent | d4b7057052236e81ab0788cc8df306dc02b0e7be (diff) | |
| download | linux-c3f967d301a76b7053d16817c34191964c457566.tar.bz2 | |
mwl8k: don't hardcode the number of transmit queues
Use MWL8K_TX_QUEUES instead of a hardcoded "4" in a couple of places.
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/mwl8k.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/net/wireless/mwl8k.c b/drivers/net/wireless/mwl8k.c index cc0aa80ca877..0281e70cec84 100644 --- a/drivers/net/wireless/mwl8k.c +++ b/drivers/net/wireless/mwl8k.c @@ -1080,17 +1080,17 @@ struct mwl8k_txq_info { }; static int mwl8k_scan_tx_ring(struct mwl8k_priv *priv, - struct mwl8k_txq_info txinfo[], - u32 num_queues) + struct mwl8k_txq_info *txinfo) { int count, desc, status; struct mwl8k_tx_queue *txq; struct mwl8k_tx_desc *tx_desc; int ndescs = 0; - memset(txinfo, 0, num_queues * sizeof(struct mwl8k_txq_info)); + memset(txinfo, 0, MWL8K_TX_QUEUES * sizeof(struct mwl8k_txq_info)); + spin_lock_bh(&priv->tx_lock); - for (count = 0; count < num_queues; count++) { + for (count = 0; count < MWL8K_TX_QUEUES; count++) { txq = priv->txq + count; txinfo[count].len = txq->tx_stats.len; txinfo[count].head = txq->tx_head; @@ -1135,7 +1135,7 @@ static int mwl8k_tx_wait_empty(struct ieee80211_hw *hw, u32 delay_ms) spin_unlock_bh(&priv->tx_lock); if (count) { - struct mwl8k_txq_info txinfo[4]; + struct mwl8k_txq_info txinfo[MWL8K_TX_QUEUES]; int index; int newcount; @@ -1152,8 +1152,8 @@ static int mwl8k_tx_wait_empty(struct ieee80211_hw *hw, u32 delay_ms) printk(KERN_ERR "%s(%u) TIMEDOUT:%ums Pend:%u-->%u\n", __func__, __LINE__, delay_ms, count, newcount); - mwl8k_scan_tx_ring(priv, txinfo, 4); - for (index = 0; index < 4; index++) + mwl8k_scan_tx_ring(priv, txinfo); + for (index = 0; index < MWL8K_TX_QUEUES; index++) printk(KERN_ERR "TXQ:%u L:%u H:%u T:%u FW:%u DRV:%u U:%u\n", index, |