Searched refs:tty_write_room (Results 1 - 8 of 8) sorted by last modified time

/linux-master/drivers/tty/
H A Dn_gsm.c3509 if (tty_write_room(gsm->tty) < len) {
3776 space = tty_write_room(tty);
3815 if (!tty_is_writelocked(tty) && tty_write_room(tty) > 0)
H A Dtty_ioctl.c57 * tty_write_room - write queue space
66 unsigned int tty_write_room(struct tty_struct *tty) function
72 EXPORT_SYMBOL(tty_write_room); variable
H A Dn_tty.c493 space = tty_write_room(tty);
531 space = tty_write_room(tty);
703 old_space = space = tty_write_room(tty);
2469 tty_write_room(tty) > 0)
/linux-master/include/linux/
H A Dtty.h409 unsigned int tty_write_room(struct tty_struct *tty);
/linux-master/drivers/tty/serdev/
H A Dserdev-ttyport.c100 return tty_write_room(tty);
/linux-master/drivers/misc/ti-st/
H A Dst_core.c59 return tty_write_room(st_gdata->tty);
/linux-master/drivers/net/caif/
H A Dcaif_serial.c226 room = tty_write_room(tty);
/linux-master/drivers/accessibility/speakup/
H A Dspk_ttyio.c380 if (tty_write_room(tty) < 1 ||

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