Searched refs:urb_lock (Results 1 – 1 of 1) sorted by relevance
117 spinlock_t urb_lock; member553 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()