Searched refs:ldisc (Results 1 – 13 of 13) sorted by relevance
273 ld = tty->ldisc; in tty_ldisc_ref_wait()294 ld = tty->ldisc; in tty_ldisc_ref()515 tty->ldisc = disc; in tty_ldisc_failto()572 if (!tty->ldisc) { in tty_set_ldisc()578 if (tty->ldisc->ops->num == disc) in tty_set_ldisc()587 old_ldisc = tty->ldisc; in tty_set_ldisc()593 tty->ldisc = new_ldisc; in tty_set_ldisc()603 if (tty->ldisc->ops->num != old_ldisc->ops->num && tty->ops->set_ldisc) { in tty_set_ldisc()637 if (!tty->ldisc) in tty_ldisc_kill()642 tty_ldisc_close(tty, tty->ldisc); in tty_ldisc_kill()[all …]
855 struct tty_ldisc *ld = tty->ldisc; in __tty_perform_flush()
1282 if (!tty->ldisc) in tty_reopen()
13 discipline number and the ldisc structure. At the point of registration the16 called. Do not re-use ldisc numbers as they are part of the userspace ABI17 and writing over an existing ldisc will cause demons to eat your computer.18 After the return the ldisc data has been copied so you may free your own25 return -EBUSY if the ldisc is currently in use. Since the ldisc referencing29 tty_ldisc structure in the ldisc table counts the number of lines using this31 counts the number of active users of the ldisc at this instant. In effect it32 counts the number of threads of execution within an ldisc method (plus those46 state needed by the ldisc, and set receive_room50 Returning an error will prevent the ldisc from[all …]
33 int ldisc = N_GSM0710;53 ioctl(fd, TIOCSETD, &ldisc);
224 #define MODULE_ALIAS_LDISC(ldisc) \ argument225 MODULE_ALIAS("tty-ldisc-" __stringify(ldisc))
293 struct tty_ldisc *ldisc; member
13 The CAIF TTY transport driver is a Line Discipline (ldisc)14 identified as N_CAIF. When this ldisc is opened from user space
7 obj-$(CONFIG_PPS_CLIENT_LDISC) += pps-ldisc.o
23 daemon when the ldisc install is requested.47 to be opened/ldisc installed, and would be '0' when UART
47 privileges to successfully manipulate the ldisc drivers61 // needed global to hand onto ldisc connection65 // these two vars used to grab LDISC values from loaded ldisc drivers
39 To achieve this we need to install the N_CAIF ldisc from user space.127 The host seems to be able to send over the UART, at least the CAIF ldisc get
86 alias tty-ldisc-2 serport
