From aaf3f2dc424ec24da410c9d67ea8400c986eb900 Mon Sep 17 00:00:00 2001 From: Axel Rasmussen Date: Tue, 4 Mar 2014 00:12:56 -0700 Subject: [PATCH] drivers: staging: rtl8187se: wrap excessively long lines Signed-off-by: Axel Rasmussen Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rtl8187se/r8180_core.c | 125 ++++++++++++++++--------- 1 file changed, 83 insertions(+), 42 deletions(-) diff --git a/drivers/staging/rtl8187se/r8180_core.c b/drivers/staging/rtl8187se/r8180_core.c index efe1c6e43a48..e89907ce2060 100644 --- a/drivers/staging/rtl8187se/r8180_core.c +++ b/drivers/staging/rtl8187se/r8180_core.c @@ -1996,7 +1996,8 @@ static void rtl8180_rq_tx_ack(struct net_device *dev) struct r8180_priv *priv = ieee80211_priv(dev); - write_nic_byte(dev, CONFIG4, read_nic_byte(dev, CONFIG4) | CONFIG4_PWRMGT); + write_nic_byte(dev, CONFIG4, + read_nic_byte(dev, CONFIG4) | CONFIG4_PWRMGT); priv->ack_tx_to_ieee = 1; } @@ -2044,7 +2045,8 @@ static void rtl8180_hw_wakeup(struct net_device *dev) struct r8180_priv *priv = ieee80211_priv(dev); spin_lock_irqsave(&priv->ps_lock, flags); - write_nic_byte(dev, CONFIG4, read_nic_byte(dev, CONFIG4) & ~CONFIG4_PWRMGT); + write_nic_byte(dev, CONFIG4, + read_nic_byte(dev, CONFIG4) & ~CONFIG4_PWRMGT); if (priv->rf_wakeup) priv->rf_wakeup(dev); spin_unlock_irqrestore(&priv->ps_lock, flags); @@ -2091,7 +2093,8 @@ static void rtl8180_hw_sleep(struct net_device *dev, u32 th, u32 tl) priv->DozePeriodInPast2Sec += jiffies_to_msecs(tmp); /* as tl may be less than rb */ - queue_delayed_work(priv->ieee80211->wq, &priv->ieee80211->hw_wakeup_wq, tmp); + queue_delayed_work(priv->ieee80211->wq, + &priv->ieee80211->hw_wakeup_wq, tmp); } /* * If we suspect the TimerInt is gone beyond tl @@ -2221,7 +2224,8 @@ static void watch_dog_adaptive(unsigned long data) /* Tx High Power Mechanism. */ if (CheckHighPower((struct net_device *)data)) - queue_work(priv->ieee80211->wq, (void *)&priv->ieee80211->tx_pw_wq); + queue_work(priv->ieee80211->wq, + (void *)&priv->ieee80211->tx_pw_wq); /* Tx Power Tracking on 87SE. */ if (CheckTxPwrTracking((struct net_device *)data)) @@ -2229,12 +2233,17 @@ static void watch_dog_adaptive(unsigned long data) /* Perform DIG immediately. */ if (CheckDig((struct net_device *)data)) - queue_work(priv->ieee80211->wq, (void *)&priv->ieee80211->hw_dig_wq); + queue_work(priv->ieee80211->wq, + (void *)&priv->ieee80211->hw_dig_wq); + rtl8180_watch_dog((struct net_device *)data); - queue_work(priv->ieee80211->wq, (void *)&priv->ieee80211->GPIOChangeRFWorkItem); + queue_work(priv->ieee80211->wq, + (void *)&priv->ieee80211->GPIOChangeRFWorkItem); + + priv->watch_dog_timer.expires = jiffies + + MSECS(IEEE80211_WATCH_DOG_TIME); - priv->watch_dog_timer.expires = jiffies + MSECS(IEEE80211_WATCH_DOG_TIME); add_timer(&priv->watch_dog_timer); } @@ -2425,7 +2434,8 @@ static short rtl8180_init(struct net_device *dev) rtl8180_link_detect_init(&priv->link_detect); priv->ack_tx_to_ieee = 0; - priv->ieee80211->current_network.beacon_interval = DEFAULT_BEACONINTERVAL; + priv->ieee80211->current_network.beacon_interval = + DEFAULT_BEACONINTERVAL; priv->ieee80211->iw_mode = IW_MODE_INFRA; priv->ieee80211->softmac_features = IEEE_SOFTMAC_SCAN | IEEE_SOFTMAC_ASSOCIATE | IEEE_SOFTMAC_PROBERQ | @@ -2471,7 +2481,8 @@ static short rtl8180_init(struct net_device *dev) priv->AdRxSsBeforeSwitched = 0; init_timer(&priv->SwAntennaDiversityTimer); priv->SwAntennaDiversityTimer.data = (unsigned long)dev; - priv->SwAntennaDiversityTimer.function = (void *)SwAntennaDiversityTimerCallback; + priv->SwAntennaDiversityTimer.function = + (void *)SwAntennaDiversityTimerCallback; priv->bDigMechanism = true; priv->InitialGain = 6; priv->bXtalCalibration = false; @@ -2480,7 +2491,8 @@ static short rtl8180_init(struct net_device *dev) priv->bTxPowerTrack = false; priv->ThermalMeter = 0; priv->FalseAlarmRegValue = 0; - priv->RegDigOfdmFaUpTh = 0xc; /* Upper threshold of OFDM false alarm, which is used in DIG. */ + priv->RegDigOfdmFaUpTh = 0xc; /* Upper threshold of OFDM false alarm, + which is used in DIG. */ priv->DIG_NumberFallbackVote = 0; priv->DIG_NumberUpgradeVote = 0; priv->LastSignalStrengthInPercent = 0; @@ -2625,7 +2637,8 @@ static short rtl8180_init(struct net_device *dev) priv->bSwAntennaDiverity = priv->EEPROMSwAntennaDiversity; else /* 1:disable antenna diversity, 2: enable antenna diversity. */ - priv->bSwAntennaDiverity = priv->RegSwAntennaDiversityMechanism == 2; + priv->bSwAntennaDiverity = + priv->RegSwAntennaDiversityMechanism == 2; if (priv->RegDefaultAntenna == 0) /* 0: default from EEPROM. */ @@ -2709,7 +2722,8 @@ static short rtl8180_init(struct net_device *dev) TX_BEACON_RING_ADDR)) return -ENOMEM; - if (request_irq(dev->irq, rtl8180_interrupt, IRQF_SHARED, dev->name, dev)) { + if (request_irq(dev->irq, rtl8180_interrupt, + IRQF_SHARED, dev->name, dev)) { DMESGE("Error allocating IRQ %d", dev->irq); return -1; } else { @@ -2808,16 +2822,19 @@ static void rtl8185_write_phy(struct net_device *dev, u8 adr, u32 data) phyw = ((data<<8) | adr); - /* Note that, we must write 0xff7c after 0x7d-0x7f to write BB register. */ + /* Note: we must write 0xff7c after 0x7d-0x7f to write BB register. */ write_nic_byte(dev, 0x7f, ((phyw & 0xff000000) >> 24)); write_nic_byte(dev, 0x7e, ((phyw & 0x00ff0000) >> 16)); write_nic_byte(dev, 0x7d, ((phyw & 0x0000ff00) >> 8)); write_nic_byte(dev, 0x7c, ((phyw & 0x000000ff))); - /* this is ok to fail when we write AGC table. check for AGC table might be - * done by masking with 0x7f instead of 0xff + /* this is ok to fail when we write AGC table. check for AGC table + * might be done by masking with 0x7f instead of 0xff */ - /* if (phyr != (data&0xff)) DMESGW("Phy write timeout %x %x %x", phyr, data, adr); */ + /* + if (phyr != (data&0xff)) + DMESGW("Phy write timeout %x %x %x", phyr, data, adr); + */ } inline void write_phy_ofdm(struct net_device *dev, u8 adr, u32 data) @@ -2886,25 +2903,26 @@ static bool MgntActSet_802_11_PowerSaveMode(struct r8180_priv *priv, static void LeisurePSEnter(struct r8180_priv *priv) { - if (priv->bLeisurePs) { + if (priv->bLeisurePs) if (priv->ieee80211->ps == IEEE80211_PS_DISABLED) /* IEEE80211_PS_ENABLE */ - MgntActSet_802_11_PowerSaveMode(priv, IEEE80211_PS_MBCAST|IEEE80211_PS_UNICAST); - } + MgntActSet_802_11_PowerSaveMode(priv, + IEEE80211_PS_MBCAST | IEEE80211_PS_UNICAST); } static void LeisurePSLeave(struct r8180_priv *priv) { - if (priv->bLeisurePs) { + if (priv->bLeisurePs) if (priv->ieee80211->ps != IEEE80211_PS_DISABLED) - MgntActSet_802_11_PowerSaveMode(priv, IEEE80211_PS_DISABLED); - } + MgntActSet_802_11_PowerSaveMode( + priv, IEEE80211_PS_DISABLED); } void rtl8180_hw_wakeup_wq(struct work_struct *work) { struct delayed_work *dwork = to_delayed_work(work); - struct ieee80211_device *ieee = container_of(dwork, struct ieee80211_device, hw_wakeup_wq); + struct ieee80211_device *ieee = container_of( + dwork, struct ieee80211_device, hw_wakeup_wq); struct net_device *dev = ieee->dev; rtl8180_hw_wakeup(dev); @@ -2913,7 +2931,8 @@ void rtl8180_hw_wakeup_wq(struct work_struct *work) void rtl8180_hw_sleep_wq(struct work_struct *work) { struct delayed_work *dwork = to_delayed_work(work); - struct ieee80211_device *ieee = container_of(dwork, struct ieee80211_device, hw_sleep_wq); + struct ieee80211_device *ieee = container_of( + dwork, struct ieee80211_device, hw_sleep_wq); struct net_device *dev = ieee->dev; rtl8180_hw_sleep_down(dev); @@ -2930,23 +2949,30 @@ static void MgntLinkKeepAlive(struct r8180_priv *priv) */ if ((priv->keepAliveLevel == 2) || - (priv->link_detect.last_num_tx_unicast == priv->NumTxUnicast && - priv->link_detect.last_num_rx_unicast == priv->ieee80211->NumRxUnicast) + (priv->link_detect.last_num_tx_unicast == + priv->NumTxUnicast && + priv->link_detect.last_num_rx_unicast == + priv->ieee80211->NumRxUnicast) ) { priv->link_detect.idle_count++; /* - * Send a Keep-Alive packet packet to AP if we had been idle for a while. + * Send a Keep-Alive packet packet to AP if we had + * been idle for a while. */ - if (priv->link_detect.idle_count >= ((KEEP_ALIVE_INTERVAL / CHECK_FOR_HANG_PERIOD)-1)) { + if (priv->link_detect.idle_count >= + KEEP_ALIVE_INTERVAL / + CHECK_FOR_HANG_PERIOD - 1) { priv->link_detect.idle_count = 0; - ieee80211_sta_ps_send_null_frame(priv->ieee80211, false); + ieee80211_sta_ps_send_null_frame( + priv->ieee80211, false); } } else { priv->link_detect.idle_count = 0; } priv->link_detect.last_num_tx_unicast = priv->NumTxUnicast; - priv->link_detect.last_num_rx_unicast = priv->ieee80211->NumRxUnicast; + priv->link_detect.last_num_rx_unicast = + priv->ieee80211->NumRxUnicast; } } @@ -2966,15 +2992,22 @@ void rtl8180_watch_dog(struct net_device *dev) IPSEnter(dev); } /* YJ,add,080828,for link state check */ - if ((priv->ieee80211->state == IEEE80211_LINKED) && (priv->ieee80211->iw_mode == IW_MODE_INFRA)) { - SlotIndex = (priv->link_detect.slot_index++) % priv->link_detect.slot_num; - priv->link_detect.rx_frame_num[SlotIndex] = priv->ieee80211->NumRxDataInPeriod + priv->ieee80211->NumRxBcnInPeriod; + if ((priv->ieee80211->state == IEEE80211_LINKED) && + (priv->ieee80211->iw_mode == IW_MODE_INFRA)) { + SlotIndex = (priv->link_detect.slot_index++) % + priv->link_detect.slot_num; + + priv->link_detect.rx_frame_num[SlotIndex] = + priv->ieee80211->NumRxDataInPeriod + + priv->ieee80211->NumRxBcnInPeriod; + for (i = 0; i < priv->link_detect.slot_num; i++) TotalRxNum += priv->link_detect.rx_frame_num[i]; if (TotalRxNum == 0) { priv->ieee80211->state = IEEE80211_ASSOCIATING; - queue_work(priv->ieee80211->wq, &priv->ieee80211->associate_procedure_wq); + queue_work(priv->ieee80211->wq, + &priv->ieee80211->associate_procedure_wq); } } @@ -2985,12 +3018,14 @@ void rtl8180_watch_dog(struct net_device *dev) LeisurePSLeave(priv); if (priv->ieee80211->state == IEEE80211_LINKED) { - priv->link_detect.num_rx_ok_in_period = priv->ieee80211->NumRxDataInPeriod; + priv->link_detect.num_rx_ok_in_period = + priv->ieee80211->NumRxDataInPeriod; if (priv->link_detect.num_rx_ok_in_period > 666 || priv->link_detect.num_tx_ok_in_period > 666) { bBusyTraffic = true; } - if (((priv->link_detect.num_rx_ok_in_period + priv->link_detect.num_tx_ok_in_period) > 8) + if ((priv->link_detect.num_rx_ok_in_period + + priv->link_detect.num_tx_ok_in_period > 8) || (priv->link_detect.num_rx_ok_in_period > 2)) { bEnterPS = false; } else @@ -3088,14 +3123,16 @@ int rtl8180_down(struct net_device *dev) cancel_delayed_work(&priv->ieee80211->tx_pw_wq); del_timer_sync(&priv->SwAntennaDiversityTimer); SetZebraRFPowerState8185(dev, eRfOff); - memset(&(priv->ieee80211->current_network), 0, sizeof(struct ieee80211_network)); + memset(&priv->ieee80211->current_network, + 0, sizeof(struct ieee80211_network)); priv->ieee80211->state = IEEE80211_NOLINK; return 0; } void rtl8180_restart_wq(struct work_struct *work) { - struct r8180_priv *priv = container_of(work, struct r8180_priv, reset_wq); + struct r8180_priv *priv = container_of( + work, struct r8180_priv, reset_wq); struct net_device *dev = priv->dev; down(&priv->wx_sem); @@ -3156,7 +3193,8 @@ static int r8180_set_mac_adr(struct net_device *dev, void *mac) memcpy(dev->dev_addr, addr->sa_data, ETH_ALEN); if (priv->ieee80211->iw_mode == IW_MODE_MASTER) - memcpy(priv->ieee80211->current_network.bssid, dev->dev_addr, ETH_ALEN); + memcpy(priv->ieee80211->current_network.bssid, + dev->dev_addr, ETH_ALEN); if (priv->up) { rtl8180_down(dev); @@ -3177,7 +3215,8 @@ static int rtl8180_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) switch (cmd) { case RTL_IOCTL_WPA_SUPPLICANT: - ret = ieee80211_wpa_supplicant_ioctl(priv->ieee80211, &wrq->u.data); + ret = ieee80211_wpa_supplicant_ioctl( + priv->ieee80211, &wrq->u.data); return ret; default: return -EOPNOTSUPP; @@ -3728,7 +3767,8 @@ void rtl8180_irq_rx_tasklet(struct r8180_priv *priv) void GPIOChangeRFWorkItemCallBack(struct work_struct *work) { - struct ieee80211_device *ieee = container_of(work, struct ieee80211_device, GPIOChangeRFWorkItem.work); + struct ieee80211_device *ieee = container_of( + work, struct ieee80211_device, GPIOChangeRFWorkItem.work); struct net_device *dev = ieee->dev; struct r8180_priv *priv = ieee80211_priv(dev); u8 btPSR; @@ -3738,7 +3778,8 @@ void GPIOChangeRFWorkItemCallBack(struct work_struct *work) char *argv[3]; static char *RadioPowerPath = "/etc/acpi/events/RadioPower.sh"; - static char *envp[] = {"HOME=/", "TERM=linux", "PATH=/usr/bin:/bin", NULL}; + static char *envp[] = {"HOME=/", "TERM=linux", + "PATH=/usr/bin:/bin", NULL}; static int readf_count; readf_count = (readf_count+1)%0xffff; -- 2.30.2