Searched refs:urb_lock (Results 1 – 1 of 1) sorted by relevance
117 spinlock_t urb_lock; member590 spin_lock_irqsave(&port_priv->urb_lock, flags); in qt2_write_bulk_callback()595 spin_unlock_irqrestore(&port_priv->urb_lock, flags); in qt2_write_bulk_callback()702 spin_lock_init(&port_priv->urb_lock); in qt2_port_probe()899 spin_lock_irqsave(&port_priv->urb_lock, flags); in qt2_write_room()906 spin_unlock_irqrestore(&port_priv->urb_lock, flags); in qt2_write_room()933 spin_lock_irqsave(&port_priv->urb_lock, flags); in qt2_write()955 spin_unlock_irqrestore(&port_priv->urb_lock, flags); in qt2_write()