diff options
Diffstat (limited to 'drivers/net/wireless/wl3501_cs.c')
| -rw-r--r-- | drivers/net/wireless/wl3501_cs.c | 80 |
1 files changed, 32 insertions, 48 deletions
diff --git a/drivers/net/wireless/wl3501_cs.c b/drivers/net/wireless/wl3501_cs.c index 7b9621de239..376c6b964a9 100644 --- a/drivers/net/wireless/wl3501_cs.c +++ b/drivers/net/wireless/wl3501_cs.c @@ -1307,7 +1307,7 @@ static void wl3501_tx_timeout(struct net_device *dev) printk(KERN_ERR "%s: Error %d resetting card on Tx timeout!\n", dev->name, rc); else { - dev->trans_start = jiffies; + dev->trans_start = jiffies; /* prevent tx timeout */ netif_wake_queue(dev); } } @@ -1326,7 +1326,6 @@ static netdev_tx_t wl3501_hard_start_xmit(struct sk_buff *skb, spin_lock_irqsave(&this->lock, flags); enabled = wl3501_block_interrupt(this); - dev->trans_start = jiffies; rc = wl3501_send_pkt(this, skb->data, skb->len); if (enabled) wl3501_unblock_interrupt(this); @@ -1451,10 +1450,10 @@ static void wl3501_detach(struct pcmcia_device *link) netif_device_detach(dev); wl3501_release(link); + unregister_netdev(dev); + if (link->priv) free_netdev(link->priv); - - return; } static int wl3501_get_name(struct net_device *dev, struct iw_request_info *info, @@ -1834,32 +1833,32 @@ out: } static const iw_handler wl3501_handler[] = { - [SIOCGIWNAME - SIOCIWFIRST] = wl3501_get_name, - [SIOCSIWFREQ - SIOCIWFIRST] = wl3501_set_freq, - [SIOCGIWFREQ - SIOCIWFIRST] = wl3501_get_freq, - [SIOCSIWMODE - SIOCIWFIRST] = wl3501_set_mode, - [SIOCGIWMODE - SIOCIWFIRST] = wl3501_get_mode, - [SIOCGIWSENS - SIOCIWFIRST] = wl3501_get_sens, - [SIOCGIWRANGE - SIOCIWFIRST] = wl3501_get_range, - [SIOCSIWSPY - SIOCIWFIRST] = iw_handler_set_spy, - [SIOCGIWSPY - SIOCIWFIRST] = iw_handler_get_spy, - [SIOCSIWTHRSPY - SIOCIWFIRST] = iw_handler_set_thrspy, - [SIOCGIWTHRSPY - SIOCIWFIRST] = iw_handler_get_thrspy, - [SIOCSIWAP - SIOCIWFIRST] = wl3501_set_wap, - [SIOCGIWAP - SIOCIWFIRST] = wl3501_get_wap, - [SIOCSIWSCAN - SIOCIWFIRST] = wl3501_set_scan, - [SIOCGIWSCAN - SIOCIWFIRST] = wl3501_get_scan, - [SIOCSIWESSID - SIOCIWFIRST] = wl3501_set_essid, - [SIOCGIWESSID - SIOCIWFIRST] = wl3501_get_essid, - [SIOCSIWNICKN - SIOCIWFIRST] = wl3501_set_nick, - [SIOCGIWNICKN - SIOCIWFIRST] = wl3501_get_nick, - [SIOCGIWRATE - SIOCIWFIRST] = wl3501_get_rate, - [SIOCGIWRTS - SIOCIWFIRST] = wl3501_get_rts_threshold, - [SIOCGIWFRAG - SIOCIWFIRST] = wl3501_get_frag_threshold, - [SIOCGIWTXPOW - SIOCIWFIRST] = wl3501_get_txpow, - [SIOCGIWRETRY - SIOCIWFIRST] = wl3501_get_retry, - [SIOCGIWENCODE - SIOCIWFIRST] = wl3501_get_encode, - [SIOCGIWPOWER - SIOCIWFIRST] = wl3501_get_power, + IW_HANDLER(SIOCGIWNAME, wl3501_get_name), + IW_HANDLER(SIOCSIWFREQ, wl3501_set_freq), + IW_HANDLER(SIOCGIWFREQ, wl3501_get_freq), + IW_HANDLER(SIOCSIWMODE, wl3501_set_mode), + IW_HANDLER(SIOCGIWMODE, wl3501_get_mode), + IW_HANDLER(SIOCGIWSENS, wl3501_get_sens), + IW_HANDLER(SIOCGIWRANGE, wl3501_get_range), + IW_HANDLER(SIOCSIWSPY, iw_handler_set_spy), + IW_HANDLER(SIOCGIWSPY, iw_handler_get_spy), + IW_HANDLER(SIOCSIWTHRSPY, iw_handler_set_thrspy), + IW_HANDLER(SIOCGIWTHRSPY, iw_handler_get_thrspy), + IW_HANDLER(SIOCSIWAP, wl3501_set_wap), + IW_HANDLER(SIOCGIWAP, wl3501_get_wap), + IW_HANDLER(SIOCSIWSCAN, wl3501_set_scan), + IW_HANDLER(SIOCGIWSCAN, wl3501_get_scan), + IW_HANDLER(SIOCSIWESSID, wl3501_set_essid), + IW_HANDLER(SIOCGIWESSID, wl3501_get_essid), + IW_HANDLER(SIOCSIWNICKN, wl3501_set_nick), + IW_HANDLER(SIOCGIWNICKN, wl3501_get_nick), + IW_HANDLER(SIOCGIWRATE, wl3501_get_rate), + IW_HANDLER(SIOCGIWRTS, wl3501_get_rts_threshold), + IW_HANDLER(SIOCGIWFRAG, wl3501_get_frag_threshold), + IW_HANDLER(SIOCGIWTXPOW, wl3501_get_txpow), + IW_HANDLER(SIOCGIWRETRY, wl3501_get_retry), + IW_HANDLER(SIOCGIWENCODE, wl3501_get_encode), + IW_HANDLER(SIOCGIWPOWER, wl3501_get_power), }; static const struct iw_handler_def wl3501_handler_def = { @@ -1897,10 +1896,6 @@ static int wl3501_probe(struct pcmcia_device *p_dev) p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8; p_dev->io.IOAddrLines = 5; - /* Interrupt setup */ - p_dev->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING; - p_dev->irq.Handler = wl3501_interrupt; - /* General socket configuration */ p_dev->conf.Attributes = CONF_ENABLE_IRQ; p_dev->conf.IntType = INT_MEMORY_AND_IO; @@ -1961,7 +1956,7 @@ static int wl3501_config(struct pcmcia_device *link) /* Now allocate an interrupt line. Note that this does not actually * assign a handler to the interrupt. */ - ret = pcmcia_request_irq(link, &link->irq); + ret = pcmcia_request_irq(link, wl3501_interrupt); if (ret) goto failed; @@ -1972,7 +1967,7 @@ static int wl3501_config(struct pcmcia_device *link) if (ret) goto failed; - dev->irq = link->irq.AssignedIRQ; + dev->irq = link->irq; dev->base_addr = link->io.BasePort1; SET_NETDEV_DEV(dev, &link->dev); if (register_netdev(dev)) { @@ -1981,20 +1976,15 @@ static int wl3501_config(struct pcmcia_device *link) } this = netdev_priv(dev); - /* - * At this point, the dev_node_t structure(s) should be initialized and - * arranged in a linked list at link->dev_node. - */ - link->dev_node = &this->node; this->base_addr = dev->base_addr; if (!wl3501_get_flash_mac_addr(this)) { printk(KERN_WARNING "%s: Cant read MAC addr in flash ROM?\n", dev->name); + unregister_netdev(dev); goto failed; } - strcpy(this->node.dev_name, dev->name); for (i = 0; i < 6; i++) dev->dev_addr[i] = ((char *)&this->mac_addr)[i]; @@ -2038,12 +2028,6 @@ failed: */ static void wl3501_release(struct pcmcia_device *link) { - struct net_device *dev = link->priv; - - /* Unlink the device chain */ - if (link->dev_node) - unregister_netdev(dev); - pcmcia_disable_device(link); } |