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Searched refs:tty_ldisc_ref (Results 1 – 11 of 11) sorted by relevance

/openbmc/linux/drivers/tty/
H A Dtty_ldisc.c259 struct tty_ldisc *tty_ldisc_ref(struct tty_struct *tty) in tty_ldisc_ref() function
270 EXPORT_SYMBOL_GPL(tty_ldisc_ref);
386 struct tty_ldisc *ld = tty_ldisc_ref(tty); in tty_ldisc_flush()
696 ld = tty_ldisc_ref(tty); in tty_ldisc_hangup()
H A Dtty_port.c33 ld = tty_ldisc_ref(tty); in tty_port_default_receive_buf()
54 ld = tty_ldisc_ref(tty); in tty_port_default_lookahead_buf()
H A Dtty_ioctl.c358 ld = tty_ldisc_ref(tty); in tty_set_termios()
509 ld = tty_ldisc_ref(tty);
H A Dtty_io.c520 ld = tty_ldisc_ref(tty); in tty_wakeup()
H A Dsynclink_gt.c573 ld = tty_ldisc_ref(tty); in ldisc_receive_buf()
/openbmc/linux/Documentation/driver-api/tty/
H A Dtty_ldisc.rst69 :identifiers: tty_ldisc_ref_wait tty_ldisc_ref tty_ldisc_deref
77 functions are called with the ldisc unavailable. Thus tty_ldisc_ref() will fail
/openbmc/linux/include/linux/
H A Dtty_ldisc.h279 struct tty_ldisc *tty_ldisc_ref(struct tty_struct *);
/openbmc/linux/drivers/usb/serial/
H A Dgeneric.c616 struct tty_ldisc *ld = tty_ldisc_ref(tty); in usb_serial_handle_dcd_change()
/openbmc/linux/drivers/isdn/capi/
H A Dcapi.c420 ld = tty_ldisc_ref(tty); in handle_recv_skb()
/openbmc/linux/drivers/usb/class/
H A Dcdc-acm.c324 struct tty_ldisc *ld = tty_ldisc_ref(acm->port.tty); in acm_process_notification()
/openbmc/linux/drivers/tty/serial/
H A Dserial_core.c3492 ld = tty_ldisc_ref(tty); in uart_handle_dcd_change()