diff --git a/drivers/net/wireless/rtlwifi/pci.c b/drivers/net/wireless/rtlwifi/pci.c index 91f0525364eac279619a547fca446194d53dc334..0d4d242849b46dc72f5a2d59bcd412135c73f3ee 100644 --- a/drivers/net/wireless/rtlwifi/pci.c +++ b/drivers/net/wireless/rtlwifi/pci.c @@ -610,7 +610,7 @@ static void _rtl_pci_tx_isr(struct ieee80211_hw *hw, int prio) if (((rtlpriv->link_info.num_rx_inperiod + rtlpriv->link_info.num_tx_inperiod) > 8) || (rtlpriv->link_info.num_rx_inperiod > 2)) { - tasklet_schedule(&rtlpriv->works.ips_leave_tasklet); + schedule_work(&rtlpriv->works.lps_leave_work); } } @@ -736,7 +736,7 @@ static void _rtl_pci_rx_interrupt(struct ieee80211_hw *hw) if (((rtlpriv->link_info.num_rx_inperiod + rtlpriv->link_info.num_tx_inperiod) > 8) || (rtlpriv->link_info.num_rx_inperiod > 2)) { - tasklet_schedule(&rtlpriv->works.ips_leave_tasklet); + schedule_work(&rtlpriv->works.lps_leave_work); } dev_kfree_skb_any(skb); @@ -903,11 +903,6 @@ static void _rtl_pci_irq_tasklet(struct ieee80211_hw *hw) _rtl_pci_tx_chk_waitq(hw); } -static void _rtl_pci_ips_leave_tasklet(struct ieee80211_hw *hw) -{ - rtl_lps_leave(hw); -} - static void _rtl_pci_prepare_bcn_tasklet(struct ieee80211_hw *hw) { struct rtl_priv *rtlpriv = rtl_priv(hw); @@ -945,6 +940,15 @@ static void _rtl_pci_prepare_bcn_tasklet(struct ieee80211_hw *hw) return; } +static void rtl_lps_leave_work_callback(struct work_struct *work) +{ + struct rtl_works *rtlworks = + container_of(work, struct rtl_works, lps_leave_work); + struct ieee80211_hw *hw = rtlworks->hw; + + rtl_lps_leave(hw); +} + static void _rtl_pci_init_trx_var(struct ieee80211_hw *hw) { struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw)); @@ -1006,9 +1010,7 @@ static void _rtl_pci_init_struct(struct ieee80211_hw *hw, tasklet_init(&rtlpriv->works.irq_prepare_bcn_tasklet, (void (*)(unsigned long))_rtl_pci_prepare_bcn_tasklet, (unsigned long)hw); - tasklet_init(&rtlpriv->works.ips_leave_tasklet, - (void (*)(unsigned long))_rtl_pci_ips_leave_tasklet, - (unsigned long)hw); + INIT_WORK(&rtlpriv->works.lps_leave_work, rtl_lps_leave_work_callback); } static int _rtl_pci_init_tx_ring(struct ieee80211_hw *hw, @@ -1478,7 +1480,7 @@ static void rtl_pci_deinit(struct ieee80211_hw *hw) synchronize_irq(rtlpci->pdev->irq); tasklet_kill(&rtlpriv->works.irq_tasklet); - tasklet_kill(&rtlpriv->works.ips_leave_tasklet); + cancel_work_sync(&rtlpriv->works.lps_leave_work); flush_workqueue(rtlpriv->works.rtl_wq); destroy_workqueue(rtlpriv->works.rtl_wq); @@ -1553,7 +1555,7 @@ static void rtl_pci_stop(struct ieee80211_hw *hw) set_hal_stop(rtlhal); rtlpriv->cfg->ops->disable_interrupt(hw); - tasklet_kill(&rtlpriv->works.ips_leave_tasklet); + cancel_work_sync(&rtlpriv->works.lps_leave_work); spin_lock_irqsave(&rtlpriv->locks.rf_ps_lock, flags); while (ppsc->rfchange_inprogress) { diff --git a/drivers/net/wireless/rtlwifi/wifi.h b/drivers/net/wireless/rtlwifi/wifi.h index f3c132b55d42b5ada63c3a25761c8958fc935952..6e6353bbc7b46006b85bac42a3d673bb97c74cea 100644 --- a/drivers/net/wireless/rtlwifi/wifi.h +++ b/drivers/net/wireless/rtlwifi/wifi.h @@ -1576,7 +1576,8 @@ struct rtl_works { /* For SW LPS */ struct delayed_work ps_work; struct delayed_work ps_rfon_wq; - struct tasklet_struct ips_leave_tasklet; + + struct work_struct lps_leave_work; }; struct rtl_debug {