drivers/char/virtio_console.c

181 	spinlock_t inbuf_lock;
529 	spin_lock_irqsave(&port->inbuf_lock, flags);
534 	spin_unlock_irqrestore(&port->inbuf_lock, flags);
683 		spin_lock_irqsave(&port->inbuf_lock, flags);
689 		spin_unlock_irqrestore(&port->inbuf_lock, flags);
994 	spin_lock_irq(&port->inbuf_lock);
999 	spin_unlock_irq(&port->inbuf_lock);
1043 	spin_lock_irq(&port->inbuf_lock);
1045 		spin_unlock_irq(&port->inbuf_lock);
1051 	spin_unlock_irq(&port->inbuf_lock);
1382 	spin_lock_init(&port->inbuf_lock);
1390 	err = fill_queue(port->in_vq, &port->inbuf_lock);
1460 	spin_lock_irq(&port->inbuf_lock);
1463 	spin_unlock_irq(&port->inbuf_lock);
1481 	spin_lock_irq(&port->inbuf_lock);
1492 	spin_unlock_irq(&port->inbuf_lock);
1614 		spin_lock_irq(&port->inbuf_lock);
1616 		spin_unlock_irq(&port->inbuf_lock);
1725 	spin_lock_irqsave(&port->inbuf_lock, flags);
1751 	spin_unlock_irqrestore(&port->inbuf_lock, flags);
2156 		fill_queue(port->in_vq, &port->inbuf_lock);