Searched refs:tty_write_room (Results 1 – 7 of 7) sorted by relevance
195 writelen = tty_write_room(tty); in irtty_do_write()
525 space = tty_write_room(tty); in process_output()564 space = tty_write_room(tty); in process_output_block()645 old_space = space = tty_write_room(tty); in __process_echoes()2485 tty_write_room(tty) > 0) in n_tty_poll()
69 int tty_write_room(struct tty_struct *tty) in tty_write_room() function75 EXPORT_SYMBOL(tty_write_room);
2210 if (tty_write_room(gsm->tty) < len) { in gsmld_output()2457 int space = tty_write_room(tty); in gsmld_write()2488 if (!tty_is_writelocked(tty) && tty_write_room(tty) > 0) in gsmld_poll()
447 room = tty_write_room(tty); in transmit_block()
235 room = tty_write_room(tty); in handle_tx()
446 extern int tty_write_room(struct tty_struct *tty);