Searched refs:urb_lock (Results 1 – 1 of 1) sorted by relevance
117 spinlock_t urb_lock; member 553 spin_lock_irqsave(&port_priv->urb_lock, flags); in qt2_write_bulk_callback() 558 spin_unlock_irqrestore(&port_priv->urb_lock, flags); in qt2_write_bulk_callback() 665 spin_lock_init(&port_priv->urb_lock); in qt2_port_probe() 864 spin_lock_irqsave(&port_priv->urb_lock, flags); in qt2_write_room() 871 spin_unlock_irqrestore(&port_priv->urb_lock, flags); in qt2_write_room() 898 spin_lock_irqsave(&port_priv->urb_lock, flags); in qt2_write() 920 spin_unlock_irqrestore(&port_priv->urb_lock, flags); in qt2_write()