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Searched refs:__DISABLED_CHAR (Results 1 – 8 of 8) sorted by relevance

/linux/drivers/tty/serial/jsm/
A Djsm_cls.c655 if (ch->ch_startc != __DISABLED_CHAR) { in cls_send_start_character()
666 if (ch->ch_stopc != __DISABLED_CHAR) { in cls_send_stop_character()
785 if ((ch->ch_startc == __DISABLED_CHAR) || in cls_param()
786 (ch->ch_stopc == __DISABLED_CHAR)) in cls_param()
800 if ((ch->ch_startc == __DISABLED_CHAR) || in cls_param()
801 (ch->ch_stopc == __DISABLED_CHAR)) in cls_param()
A Djsm_neo.c1056 if ((ch->ch_startc == __DISABLED_CHAR) || (ch->ch_stopc == __DISABLED_CHAR)) in neo_param()
1068 if ((ch->ch_startc == __DISABLED_CHAR) || (ch->ch_stopc == __DISABLED_CHAR)) in neo_param()
1275 if (ch->ch_startc != __DISABLED_CHAR) { in neo_send_start_character()
1289 if (ch->ch_stopc != __DISABLED_CHAR) { in neo_send_stop_character()
/linux/drivers/tty/
A Dtty_ioctl.c885 if (STOP_CHAR(tty) != __DISABLED_CHAR) in n_tty_ioctl_helper()
889 if (START_CHAR(tty) != __DISABLED_CHAR) in n_tty_ioctl_helper()
A Dn_tty.c1345 c = __DISABLED_CHAR; in n_tty_receive_char_special()
1784 clear_bit(__DISABLED_CHAR, ldata->char_map); in n_tty_set_termios()
1988 if (!found || read_buf(ldata, eol) != __DISABLED_CHAR) { in canon_copy_from_read_buf()
2396 read_buf(ldata, tail) == __DISABLED_CHAR) in inq_canon()
/linux/drivers/tty/serial/
A Dsunhv.c273 if (ch == __DISABLED_CHAR) in sunhv_send_xchar()
A Dsunsab.c474 if (ch == __DISABLED_CHAR) in sunsab_send_xchar()
/linux/include/linux/
A Dtty.h33 #define __DISABLED_CHAR '\0' macro
/linux/Documentation/driver-api/serial/
A Ddriver.rst174 Do not transmit if ch == '\0' (__DISABLED_CHAR).

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