static int channels = 0x3fff;
MODULE_LICENSE("GPL");
-#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
MODULE_VERSION("V 1.1");
-#endif
MODULE_DEVICE_TABLE(pci, rtl8192_pci_id_tbl);
//MODULE_AUTHOR("Andrea Merello <andreamrl@tiscali.it>");
MODULE_DESCRIPTION("Linux driver for Realtek RTL819x WiFi cards");
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 9)
module_param(ifname, charp, S_IRUGO|S_IWUSR );
//module_param(hwseqnum,int, S_IRUGO|S_IWUSR);
module_param(hwwep,int, S_IRUGO|S_IWUSR);
module_param(channels,int, S_IRUGO|S_IWUSR);
-#else
-MODULE_PARM(ifname, "s");
-//MODULE_PARM(hwseqnum,"i");
-MODULE_PARM(hwwep,"i");
-MODULE_PARM(channels,"i");
-#endif
MODULE_PARM_DESC(ifname," Net interface name, wlan%d=default");
//MODULE_PARM_DESC(hwseqnum," Try to use hardware 802.11 header sequence numbers. Zero=default");
.id_table = rtl8192_pci_id_tbl, /* PCI_ID table */
.probe = rtl8192_pci_probe, /* probe fn */
.remove = __devexit_p(rtl8192_pci_disconnect), /* remove fn */
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2, 5, 0)
#ifdef CONFIG_PM_RTL
.suspend = rtl8192E_suspend, /* PM suspend fn */
.resume = rtl8192E_resume, /* PM resume fn */
.suspend = NULL, /* PM suspend fn */
.resume = NULL, /* PM resume fn */
#endif
-#endif
};
#ifdef ENABLE_DOT11D
//warning message WB
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,18)
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
-void rtl8192_interrupt(int irq, void *netdev, struct pt_regs *regs);
-#else
-irqreturn_t rtl8192_interrupt(int irq, void *netdev, struct pt_regs *regs);
-#endif
-#else
irqreturn_t rtl8192_interrupt(int irq, void *netdev);
-#endif
//static struct net_device_stats *rtl8192_stats(struct net_device *dev);
void rtl8192_commit(struct net_device *dev);
//void rtl8192_restart(struct net_device *dev);
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
void rtl8192_restart(struct work_struct *work);
//void rtl8192_rq_tx_ack(struct work_struct *work);
-#else
- void rtl8192_restart(struct net_device *dev);
-// //void rtl8192_rq_tx_ack(struct net_device *dev);
- #endif
void watch_dog_timer_callback(unsigned long data);
#ifdef ENABLE_IPS
static void rtl8192_proc_module_init(void)
{
RT_TRACE(COMP_INIT, "Initializing proc filesystem");
-#if(LINUX_VERSION_CODE < KERNEL_VERSION(2,6,24))
- rtl8192_proc=create_proc_entry(RTL819xE_MODULE_NAME, S_IFDIR, proc_net);
-#else
rtl8192_proc=create_proc_entry(RTL819xE_MODULE_NAME, S_IFDIR, init_net.proc_net);
-#endif
}
static void rtl8192_proc_module_remove(void)
{
-#if(LINUX_VERSION_CODE < KERNEL_VERSION(2,6,24))
- remove_proc_entry(RTL819xE_MODULE_NAME, proc_net);
-#else
remove_proc_entry(RTL819xE_MODULE_NAME, init_net.proc_net);
-#endif
}
struct r8192_priv *priv = ieee80211_priv(dev);
//rtl8192_commit(dev);
-#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
schedule_work(&priv->reset_wq);
-#else
- schedule_task(&priv->reset_wq);
-#endif
printk("TXTIMEOUT");
}
{0,0,0,0} /* tx_op_limit */
};
-#if LINUX_VERSION_CODE >=KERNEL_VERSION(2,6,20)
static void rtl8192_update_beacon(struct work_struct * work)
{
struct r8192_priv *priv = container_of(work, struct r8192_priv, update_beacon_wq.work);
struct net_device *dev = priv->ieee80211->dev;
-#else
-void rtl8192_update_beacon(struct net_device *dev)
-{
- struct r8192_priv *priv = ieee80211_priv(dev);
-#endif
struct ieee80211_device* ieee = priv->ieee80211;
struct ieee80211_network* net = &ieee->current_network;
* background support to run QoS activate functionality
*/
static int WDCAPARA_ADD[] = {EDCAPARA_BE,EDCAPARA_BK,EDCAPARA_VI,EDCAPARA_VO};
-#if LINUX_VERSION_CODE >=KERNEL_VERSION(2,6,20)
static void rtl8192_qos_activate(struct work_struct * work)
{
struct r8192_priv *priv = container_of(work, struct r8192_priv, qos_activate);
struct net_device *dev = priv->ieee80211->dev;
-#else
-void rtl8192_qos_activate(struct net_device *dev)
-{
- struct r8192_priv *priv = ieee80211_priv(dev);
-#endif
struct ieee80211_qos_parameters *qos_parameters = &priv->ieee80211->current_network.qos_data.parameters;
u8 mode = priv->ieee80211->current_network.mode;
// u32 size = sizeof(struct ieee80211_qos_parameters);
if (priv == NULL)
return;
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,16))
- down(&priv->mutex);
-#else
mutex_lock(&priv->mutex);
-#endif
if(priv->ieee80211->state != IEEE80211_LINKED)
goto success;
RT_TRACE(COMP_QOS,"qos active process with associate response received\n");
}
success:
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,16))
- up(&priv->mutex);
-#else
mutex_unlock(&priv->mutex);
-#endif
}
static int rtl8192_qos_handle_probe_response(struct r8192_priv *priv,
network->qos_data.param_count)) {
network->qos_data.old_param_count =
network->qos_data.param_count;
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
queue_work(priv->priv_wq, &priv->qos_activate);
-#else
- schedule_task(&priv->qos_activate);
-#endif
RT_TRACE (COMP_QOS, "QoS parameters change call "
"qos_activate\n");
}
&def_qos_parameters, size);
if ((network->qos_data.active == 1) && (active_network == 1)) {
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
queue_work(priv->priv_wq, &priv->qos_activate);
-#else
- schedule_task(&priv->qos_activate);
-#endif
RT_TRACE(COMP_QOS, "QoS was disabled call qos_activate \n");
}
network->qos_data.active = 0;
rtl8192_qos_handle_probe_response(priv,1,network);
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
queue_delayed_work(priv->priv_wq, &priv->update_beacon_wq, 0);
-#else
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
- schedule_task(&priv->update_beacon_wq);
-#else
- queue_work(priv->priv_wq, &priv->update_beacon_wq);
-#endif
-#endif
return 0;
}
RT_TRACE(COMP_QOS, "%s: network->flags = %d,%d\n",__FUNCTION__,network->flags ,priv->ieee80211->current_network.qos_data.active);
if (set_qos_param == 1)
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
queue_work(priv->priv_wq, &priv->qos_activate);
-#else
- schedule_task(&priv->qos_activate);
-#endif
-
return ret;
}
RT_TRACE(COMP_POWER, "%s()============>come to sleep down\n", __FUNCTION__);
MgntActSet_RF_State(dev, eRfSleep, RF_CHANGE_BY_PS);
}
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
static void rtl8192_hw_sleep_wq (struct work_struct *work)
{
// struct r8180_priv *priv = container_of(work, struct r8180_priv, watch_dog_wq);
struct delayed_work *dwork = container_of(work,struct delayed_work,work);
struct ieee80211_device *ieee = container_of(dwork,struct ieee80211_device,hw_sleep_wq);
struct net_device *dev = ieee->dev;
-#else
-void rtl8192_hw_sleep_wq(struct net_device* dev)
-{
-#endif
//printk("=========>%s()\n", __FUNCTION__);
rtl8192_hw_sleep_down(dev);
}
//FIXME: will we send package stored while nic is sleep?
// spin_unlock_irqrestore(&priv->ps_lock,flags);
}
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
void rtl8192_hw_wakeup_wq (struct work_struct *work)
{
// struct r8180_priv *priv = container_of(work, struct r8180_priv, watch_dog_wq);
struct delayed_work *dwork = container_of(work,struct delayed_work,work);
struct ieee80211_device *ieee = container_of(dwork,struct ieee80211_device,hw_wakeup_wq);
struct net_device *dev = ieee->dev;
-#else
-void rtl8192_hw_wakeup_wq(struct net_device* dev)
-{
-#endif
rtl8192_hw_wakeup(dev);
}
//spin_lock_init(&priv->rf_lock);
sema_init(&priv->wx_sem,1);
sema_init(&priv->rf_sem,1);
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,16))
- sema_init(&priv->mutex, 1);
-#else
mutex_init(&priv->mutex);
-#endif
}
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
extern void rtl819x_watchdog_wqcallback(struct work_struct *work);
-#else
-extern void rtl819x_watchdog_wqcallback(struct net_device *dev);
-#endif
void rtl8192_irq_rx_tasklet(struct r8192_priv *priv);
void rtl8192_irq_tx_tasklet(struct r8192_priv *priv);
{
struct r8192_priv *priv = ieee80211_priv(dev);
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
#ifdef PF_SYNCTHREAD
priv->priv_wq = create_workqueue(DRV_NAME,0);
#else
priv->priv_wq = create_workqueue(DRV_NAME);
#endif
-#endif
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
// INIT_WORK(&priv->reset_wq, (void(*)(void*)) rtl8192_restart);
INIT_WORK(&priv->reset_wq, rtl8192_restart);
// INIT_DELAYED_WORK(&priv->watch_dog_wq, hal_dm_watchdog);
INIT_DELAYED_WORK(&priv->ieee80211->hw_wakeup_wq,(void*) rtl8192_hw_wakeup_wq);
INIT_DELAYED_WORK(&priv->ieee80211->hw_sleep_wq,(void*) rtl8192_hw_sleep_wq);
-#else
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0))
- tq_init(&priv->reset_wq, (void*)rtl8192_restart, dev);
- tq_init(&priv->watch_dog_wq, (void*)rtl819x_watchdog_wqcallback, dev);
- tq_init(&priv->txpower_tracking_wq, (void*)dm_txpower_trackingcallback, dev);
- tq_init(&priv->rfpath_check_wq, (void*)dm_rf_pathcheck_workitemcallback, dev);
- tq_init(&priv->update_beacon_wq, (void*)rtl8192_update_beacon, dev);
- //tq_init(&priv->SwChnlWorkItem, (void*) rtl8192_SwChnl_WorkItem, dev);
- //tq_init(&priv->SetBWModeWorkItem, (void*)rtl8192_SetBWModeWorkItem, dev);
- tq_init(&priv->qos_activate, (void *)rtl8192_qos_activate, dev);
- tq_init(&priv->ieee80211->hw_wakeup_wq,(void*) rtl8192_hw_wakeup_wq, dev);
- tq_init(&priv->ieee80211->hw_sleep_wq,(void*) rtl8192_hw_sleep_wq, dev);
-
-#else
- INIT_WORK(&priv->reset_wq,(void(*)(void*)) rtl8192_restart,dev);
-// INIT_WORK(&priv->watch_dog_wq, (void(*)(void*)) hal_dm_watchdog,dev);
- INIT_WORK(&priv->watch_dog_wq, (void(*)(void*)) rtl819x_watchdog_wqcallback,dev);
- INIT_WORK(&priv->txpower_tracking_wq, (void(*)(void*)) dm_txpower_trackingcallback,dev);
- INIT_WORK(&priv->rfpath_check_wq, (void(*)(void*)) dm_rf_pathcheck_workitemcallback,dev);
- INIT_WORK(&priv->update_beacon_wq, (void(*)(void*))rtl8192_update_beacon,dev);
- //INIT_WORK(&priv->SwChnlWorkItem, (void(*)(void*)) rtl8192_SwChnl_WorkItem, dev);
- //INIT_WORK(&priv->SetBWModeWorkItem, (void(*)(void*)) rtl8192_SetBWModeWorkItem, dev);
- INIT_WORK(&priv->qos_activate, (void(*)(void *))rtl8192_qos_activate, dev);
- INIT_WORK(&priv->ieee80211->hw_wakeup_wq,(void*) rtl8192_hw_wakeup_wq, dev);
- INIT_WORK(&priv->ieee80211->hw_sleep_wq,(void*) rtl8192_hw_sleep_wq, dev);
-#endif
-#endif
-
tasklet_init(&priv->irq_rx_tasklet,
(void(*)(unsigned long))rtl8192_irq_rx_tasklet,
(unsigned long)priv);
printk("ieee->state is IEEE80211_LINKED\n");
ieee80211_stop_send_beacons(priv->ieee80211);
del_timer_sync(&ieee->associate_timer);
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
cancel_delayed_work(&ieee->associate_retry_wq);
-#endif
ieee80211_stop_scan(ieee);
netif_carrier_off(dev);
up(&ieee->wx_sem);
ieee->set_chan(ieee->dev, ieee->current_network.channel);
#if 1
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
queue_work(ieee->wq, &ieee->associate_complete_wq);
-#else
- schedule_task(&ieee->associate_complete_wq);
-#endif
#endif
}
}
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
void rtl819x_watchdog_wqcallback(struct work_struct *work)
{
struct delayed_work *dwork = container_of(work,struct delayed_work,work);
struct r8192_priv *priv = container_of(dwork,struct r8192_priv,watch_dog_wq);
struct net_device *dev = priv->ieee80211->dev;
-#else
-extern void rtl819x_watchdog_wqcallback(struct net_device *dev)
-{
- struct r8192_priv *priv = ieee80211_priv(dev);
-#endif
struct ieee80211_device* ieee = priv->ieee80211;
RESET_TYPE ResetType = RESET_TYPE_NORESET;
static u8 check_reset_cnt=0;
ieee->is_roaming = true;
ieee->is_set_key = false;
ieee->link_change(dev);
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
queue_work(ieee->wq, &ieee->associate_procedure_wq);
-#else
- schedule_task(&ieee->associate_procedure_wq);
-#endif
}
}
ieee->LinkDetectInfo.NumRecvBcnInPeriod=0;
void watch_dog_timer_callback(unsigned long data)
{
struct r8192_priv *priv = ieee80211_priv((struct net_device *) data);
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
queue_delayed_work(priv->priv_wq,&priv->watch_dog_wq,0);
-#else
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
- schedule_task(&priv->watch_dog_wq);
-#else
- queue_work(priv->priv_wq,&priv->watch_dog_wq);
-#endif
-#endif
mod_timer(&priv->watch_dog_timer, jiffies + MSECS(IEEE80211_WATCH_DOG_TIME));
}
_rtl8192_up(dev);
}
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
void rtl8192_restart(struct work_struct *work)
{
struct r8192_priv *priv = container_of(work, struct r8192_priv, reset_wq);
struct net_device *dev = priv->ieee80211->dev;
-#else
-void rtl8192_restart(struct net_device *dev)
-{
-
- struct r8192_priv *priv = ieee80211_priv(dev);
-#endif
down(&priv->wx_sem);
memcpy(dev->dev_addr, addr->sa_data, ETH_ALEN);
-#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
schedule_work(&priv->reset_wq);
-#else
- schedule_task(&priv->reset_wq);
-#endif
up(&priv->wx_sem);
return 0;
stats.RxBufShift = ((pdesc->Shift)&0x03);
stats.Decrypted = !pdesc->SWDec;
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
pci_dma_sync_single_for_cpu(priv->pdev,
-#else
- pci_unmap_single(priv->pdev,
-#endif
*((dma_addr_t *)skb->cb),
priv->rxbuffersize,
PCI_DMA_FROMDEVICE);
pci_set_master(pdev);
//pci_set_wmi(pdev);
pci_set_dma_mask(pdev, 0xffffff00ULL);
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
pci_set_consistent_dma_mask(pdev,0xffffff00ULL);
-#endif
dev = alloc_ieee80211(sizeof(struct r8192_priv));
if (!dev)
return -ENOMEM;
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,24)
- SET_MODULE_OWNER(dev);
-#endif
-
pci_set_drvdata(pdev, dev);
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
SET_NETDEV_DEV(dev, &pdev->dev);
-#endif
priv = ieee80211_priv(dev);
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
priv->ieee80211 = netdev_priv(dev);
-#else
- priv->ieee80211 = (struct ieee80211_device *)dev->priv;
-#endif
priv->pdev=pdev;
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
if((pdev->subsystem_vendor == PCI_VENDOR_ID_DLINK)&&(pdev->subsystem_device == 0x3304)){
priv->ieee80211->bSupportRemoteWakeUp = 1;
} else
-#endif
{
priv->ieee80211->bSupportRemoteWakeUp = 0;
}
RT_TRACE(COMP_INIT, "Driver probe completed\n");
-//#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
-// return dev;
-//#else
return 0;
-//#endif
fail1:
* Otherwise call cancel_delayed_work is enough.
* FIXME (2.6.20 shoud 2.6.22, work_struct shoud not cancel)
* */
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
cancel_delayed_work(&priv->watch_dog_wq);
cancel_delayed_work(&priv->update_beacon_wq);
cancel_delayed_work(&priv->ieee80211->hw_wakeup_wq);
#ifdef RTL8192E
cancel_delayed_work(&priv->gpio_change_rf_wq);
#endif
-#endif
-#if LINUX_VERSION_CODE >=KERNEL_VERSION(2,6,22)
cancel_work_sync(&priv->reset_wq);
cancel_work_sync(&priv->qos_activate);
//cancel_work_sync(&priv->SetBWModeWorkItem);
//cancel_work_sync(&priv->SwChnlWorkItem);
-#else
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
- cancel_delayed_work(&priv->reset_wq);
- cancel_delayed_work(&priv->qos_activate);
- //cancel_delayed_work(&priv->SetBWModeWorkItem);
- //cancel_delayed_work(&priv->SwChnlWorkItem);
-#endif
-#endif
}
}
// priv->rf_close(dev);
// rtl8192_usb_deleteendpoints(dev);
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
destroy_workqueue(priv->priv_wq);
-#endif
/* redundant with rtl8192_down */
// rtl8192_irq_disable(dev);
// rtl8192_reset(dev);
RT_TRACE(COMP_INIT, "Initializing module");
RT_TRACE(COMP_INIT, "Wireless extensions version %d", WIRELESS_EXT);
rtl8192_proc_module_init();
-#if(LINUX_VERSION_CODE < KERNEL_VERSION(2,6,22))
- if(0!=pci_module_init(&rtl8192_pci_driver))
-#else
if(0!=pci_register_driver(&rtl8192_pci_driver))
-#endif
{
DMESG("No device found");
/*pci_unregister_driver (&rtl8192_pci_driver);*/
}
//warning message WB
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,18)
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
-void rtl8192_interrupt(int irq, void *netdev, struct pt_regs *regs)
-#else
-irqreturn_t rtl8192_interrupt(int irq, void *netdev, struct pt_regs *regs)
-#endif
-#else
irqreturn_t rtl8192_interrupt(int irq, void *netdev)
-#endif
{
struct net_device *dev = (struct net_device *) netdev;
struct r8192_priv *priv = (struct r8192_priv *)ieee80211_priv(dev);
u32 inta;
/* We should return IRQ_NONE, but for now let me keep this */
if(priv->irq_enabled == 0){
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
- return;
-#else
return IRQ_HANDLED;
-#endif
}
spin_lock_irqsave(&priv->irq_th_lock,flags);
//DMESG("Enter interrupt, ISR value = 0x%08x", inta);
if(!inta){
spin_unlock_irqrestore(&priv->irq_th_lock,flags);
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
- return;
-#else
return IRQ_HANDLED;
-#endif
/*
most probably we can safely return IRQ_NONE,
but for now is better to avoid problems
if(inta == 0xffff){
/* HW disappared */
spin_unlock_irqrestore(&priv->irq_th_lock,flags);
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
- return;
-#else
return IRQ_HANDLED;
-#endif
}
priv->stats.ints++;
if(!netif_running(dev)) {
spin_unlock_irqrestore(&priv->irq_th_lock,flags);
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
- return;
-#else
return IRQ_HANDLED;
-#endif
}
if(inta & IMR_TIMEOUT0){
force_pci_posting(dev);
spin_unlock_irqrestore(&priv->irq_th_lock,flags);
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
- return;
-#else
return IRQ_HANDLED;
-#endif
}
void rtl8192_try_wake_queue(struct net_device *dev, int pri)
git.openpandora.org / pandora-kernel.git / blobdiff