Searched refs:inbuf_lock (Results 1 – 1 of 1) sorted by relevance
181 spinlock_t inbuf_lock; member529 spin_lock_irqsave(&port->inbuf_lock, flags); in port_has_data()534 spin_unlock_irqrestore(&port->inbuf_lock, flags); in port_has_data()683 spin_lock_irqsave(&port->inbuf_lock, flags); in fill_readbuf()689 spin_unlock_irqrestore(&port->inbuf_lock, flags); in fill_readbuf()994 spin_lock_irq(&port->inbuf_lock); in port_fops_release()999 spin_unlock_irq(&port->inbuf_lock); in port_fops_release()1043 spin_lock_irq(&port->inbuf_lock); in port_fops_open()1045 spin_unlock_irq(&port->inbuf_lock); in port_fops_open()1051 spin_unlock_irq(&port->inbuf_lock); in port_fops_open()[all …]