diff options
| author | Mike McCormack <mikem@ring3k.org> | 2010-09-20 23:12:50 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-09-21 10:57:01 -0700 |
| commit | 162f535f3fdd5b5fe463dcd86847e545a9efd067 (patch) | |
| tree | 669016f9baf70d76446e3d3752589dbbd0e3311f /drivers/staging/rtl8192e | |
| parent | 09585fbdc6b903d6cd418378b22a3c578fabc327 (diff) | |
| download | linux-162f535f3fdd5b5fe463dcd86847e545a9efd067.tar.bz2 | |
staging: rtl8192e: Clean up rtl8192_hard_start_xmit()
Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/rtl8192e')
| -rw-r--r-- | drivers/staging/rtl8192e/r8192E_core.c | 32 |
1 files changed, 9 insertions, 23 deletions
diff --git a/drivers/staging/rtl8192e/r8192E_core.c b/drivers/staging/rtl8192e/r8192E_core.c index 1e26750265d2..d5282fe86df5 100644 --- a/drivers/staging/rtl8192e/r8192E_core.c +++ b/drivers/staging/rtl8192e/r8192E_core.c @@ -1028,50 +1028,36 @@ static void rtl8192_hard_data_xmit(struct sk_buff *skb, struct net_device *dev, static int rtl8192_hard_start_xmit(struct sk_buff *skb,struct net_device *dev) { struct r8192_priv *priv = (struct r8192_priv *)ieee80211_priv(dev); - - int ret; - //unsigned long flags; cb_desc *tcb_desc = (cb_desc *)(skb->cb + MAX_DEV_ADDR_SIZE); u8 queue_index = tcb_desc->queue_index; - if(queue_index != TXCMD_QUEUE){ - if (priv->bHwRadioOff ||(!priv->up)) + if (queue_index != TXCMD_QUEUE) { + if (priv->bHwRadioOff || (!priv->up)) { - kfree_skb(skb); - return 0; - } + kfree_skb(skb); + return 0; + } } - //spin_lock_irqsave(&priv->tx_lock,flags); - - memcpy((unsigned char *)(skb->cb),&dev,sizeof(dev)); - if(queue_index == TXCMD_QUEUE) { - // skb_push(skb, USB_HWDESC_HEADER_LEN); + memcpy(skb->cb, &dev, sizeof(dev)); + if (queue_index == TXCMD_QUEUE) { rtl819xE_tx_cmd(dev, skb); ret = 0; - //spin_unlock_irqrestore(&priv->tx_lock,flags); return ret; } else { - // RT_TRACE(COMP_SEND, "To send management packet\n"); tcb_desc->RATRIndex = 7; tcb_desc->bTxDisableRateFallBack = 1; tcb_desc->bTxUseDriverAssingedRate = 1; tcb_desc->bTxEnableFwCalcDur = 1; skb_push(skb, priv->ieee80211->tx_headroom); ret = rtl8192_tx(dev, skb); - if(ret != 0) { + if (ret != 0) { kfree_skb(skb); - }; + } } -// priv->ieee80211->stats.tx_bytes+=skb->len; -// priv->ieee80211->stats.tx_packets++; - - //spin_unlock_irqrestore(&priv->tx_lock,flags); - return ret; - } |