struct work_struct wake_work;
struct completion wake_cmpl;
+
+ struct {
+ spinlock_t lock;
+ u32 count;
+ } wake;
struct mutex mutex;
struct delayed_work ps_work;
void mt76_connac_free_pending_tx_skbs(struct mt76_connac_pm *pm,
struct mt76_wcid *wcid);
+static inline bool
+mt76_connac_pm_ref(struct mt76_phy *phy, struct mt76_connac_pm *pm)
+{
+ bool ret = false;
+
+ spin_lock_bh(&pm->wake.lock);
+ if (test_bit(MT76_STATE_PM, &phy->state))
+ goto out;
+
+ pm->wake.count++;
+ ret = true;
+out:
+ spin_unlock_bh(&pm->wake.lock);
+
+ return ret;
+}
+
+static inline void
+mt76_connac_pm_unref(struct mt76_connac_pm *pm)
+{
+ spin_lock_bh(&pm->wake.lock);
+ pm->wake.count--;
+ pm->last_activity = jiffies;
+ spin_unlock_bh(&pm->wake.lock);
+}
+
static inline void
mt76_connac_mutex_acquire(struct mt76_dev *dev, struct mt76_connac_pm *pm)
__acquires(&dev->mutex)