Searched refs:tpkp (Results 1 – 1 of 1) sorted by relevance
102 struct ttyprintk_port *tpkp = tty->driver_data; in tpk_close() local105 spin_lock_irqsave(&tpkp->spinlock, flags); in tpk_close()108 spin_unlock_irqrestore(&tpkp->spinlock, flags); in tpk_close()110 tty_port_close(&tpkp->port, tty, filp); in tpk_close()119 struct ttyprintk_port *tpkp = tty->driver_data; in tpk_write() local125 spin_lock_irqsave(&tpkp->spinlock, flags); in tpk_write()127 spin_unlock_irqrestore(&tpkp->spinlock, flags); in tpk_write()146 struct ttyprintk_port *tpkp = tty->driver_data; in tpk_ioctl() local148 if (!tpkp) in tpk_ioctl()
