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Searched refs:ps_lock (Results 1 – 18 of 18) sorted by relevance

/Linux-v5.4/Documentation/livepatch/
Dshadow-vars.rst120 allocate a shadow copy of the ps_lock pointer, then initialize it::
127 spinlock_t *ps_lock;
133 ps_lock = klp_shadow_alloc(sta, PS_LOCK, sizeof(*ps_lock), gfp,
135 if (!ps_lock)
137 spin_lock_init(ps_lock);
140 When requiring a ps_lock, query the shadow variable API to retrieve one
145 spinlock_t *ps_lock;
148 ps_lock = klp_shadow_get(sta, PS_LOCK);
149 if (ps_lock)
150 spin_lock(ps_lock);
[all …]
/Linux-v5.4/drivers/staging/rtl8192e/rtl8192e/
Drtl_ps.c83 spin_lock_irqsave(&priv->ps_lock, flags); in rtl92e_enter_sleep()
89 spin_unlock_irqrestore(&priv->ps_lock, flags); in rtl92e_enter_sleep()
98 spin_unlock_irqrestore(&priv->ps_lock, flags); in rtl92e_enter_sleep()
104 spin_unlock_irqrestore(&priv->ps_lock, flags); in rtl92e_enter_sleep()
Drtl_core.h356 spinlock_t ps_lock; member
Drtl_core.c984 spin_lock_init(&priv->ps_lock); in _rtl92e_init_priv_lock()
/Linux-v5.4/drivers/net/wireless/mediatek/mt76/mt7603/
Dmain.c358 spin_lock_bh(&dev->ps_lock); in mt7603_sta_remove()
361 spin_unlock_bh(&dev->ps_lock); in mt7603_sta_remove()
390 spin_lock_bh(&dev->ps_lock); in mt7603_sta_ps()
392 spin_unlock_bh(&dev->ps_lock); in mt7603_sta_ps()
422 spin_lock_bh(&dev->ps_lock); in mt7603_release_buffered_frames()
436 spin_unlock_bh(&dev->ps_lock); in mt7603_release_buffered_frames()
Ddma.c70 spin_lock_bh(&dev->ps_lock); in mt7603_rx_loopback_skb()
76 spin_unlock_bh(&dev->ps_lock); in mt7603_rx_loopback_skb()
Dbeacon.c28 spin_lock_bh(&dev->ps_lock); in mt7603_update_beacon_iter()
39 spin_unlock_bh(&dev->ps_lock); in mt7603_update_beacon_iter()
Dmt7603.h123 spinlock_t ps_lock; member
Dinit.c527 spin_lock_init(&dev->ps_lock); in mt7603_register_device()
Dmac.c218 spin_lock_bh(&dev->ps_lock); in mt7603_wtbl_set_ps()
243 spin_unlock_bh(&dev->ps_lock); in mt7603_wtbl_set_ps()
/Linux-v5.4/drivers/net/wireless/ath/ath10k/
Dpci.c442 lockdep_assert_held(&ar_pci->ps_lock); in __ath10k_pci_wake()
456 lockdep_assert_held(&ar_pci->ps_lock); in __ath10k_pci_sleep()
499 spin_lock_irqsave(&ar_pci->ps_lock, flags); in ath10k_pci_force_wake()
511 spin_unlock_irqrestore(&ar_pci->ps_lock, flags); in ath10k_pci_force_wake()
521 spin_lock_irqsave(&ar_pci->ps_lock, flags); in ath10k_pci_force_sleep()
528 spin_unlock_irqrestore(&ar_pci->ps_lock, flags); in ath10k_pci_force_sleep()
540 spin_lock_irqsave(&ar_pci->ps_lock, flags); in ath10k_pci_wake()
561 spin_unlock_irqrestore(&ar_pci->ps_lock, flags); in ath10k_pci_wake()
574 spin_lock_irqsave(&ar_pci->ps_lock, flags); in ath10k_pci_sleep()
588 spin_unlock_irqrestore(&ar_pci->ps_lock, flags); in ath10k_pci_sleep()
[all …]
Dpci.h136 spinlock_t ps_lock; member
/Linux-v5.4/drivers/net/wireless/rsi/
Drsi_91x_main.c326 spin_lock_init(&adapter->ps_lock); in rsi_91x_init()
Drsi_main.h361 spinlock_t ps_lock; /*To protect power save config*/ member
Drsi_91x_mac80211.c708 spin_lock_irqsave(&adapter->ps_lock, flags); in rsi_mac80211_config()
713 spin_unlock_irqrestore(&adapter->ps_lock, flags); in rsi_mac80211_config()
/Linux-v5.4/net/mac80211/
Dsta_info.h560 spinlock_t ps_lock; member
Dsta_info.c323 spin_lock_init(&sta->ps_lock); in sta_info_alloc()
1304 spin_lock(&sta->ps_lock); in ieee80211_sta_ps_deliver_wakeup()
1333 spin_unlock(&sta->ps_lock); in ieee80211_sta_ps_deliver_wakeup()
Dtx.c509 spin_lock(&sta->ps_lock); in ieee80211_tx_h_unicast_ps_buf()
518 spin_unlock(&sta->ps_lock); in ieee80211_tx_h_unicast_ps_buf()
536 spin_unlock(&sta->ps_lock); in ieee80211_tx_h_unicast_ps_buf()