tty_buffer_request_room  549 arch/um/drivers/chan_kern.c 		if (!tty_buffer_request_room(port, 1)) {
tty_buffer_request_room  913 drivers/char/pcmcia/synclink_cs.c 	tty_buffer_request_room(port, fifo_count);
tty_buffer_request_room 2019 drivers/net/usb/hso.c 	count = tty_buffer_request_room(&serial->port, urb->actual_length);
tty_buffer_request_room  130 drivers/staging/gdm724x/gdm_tty.c 		if (tty_buffer_request_room(&gdm->port, len) == len) {
tty_buffer_request_room  476 drivers/tty/cyclades.c 		if (tty_buffer_request_room(port, 1)) {
tty_buffer_request_room  547 drivers/tty/cyclades.c 		len = tty_buffer_request_room(port, char_count);
tty_buffer_request_room  975 drivers/tty/cyclades.c 	len = tty_buffer_request_room(port, char_count);
tty_buffer_request_room  360 drivers/tty/ehv_bytechan.c 	count = tty_buffer_request_room(&bc->port, rx_count);
tty_buffer_request_room  677 drivers/tty/hvc/hvc_console.c 	count = tty_buffer_request_room(&hp->port, N_INBUF);
tty_buffer_request_room  598 drivers/tty/hvc/hvcs.c 	if (tty_buffer_request_room(&hvcsd->port, HVCS_BUFF_LEN) >= HVCS_BUFF_LEN) {
tty_buffer_request_room  267 drivers/tty/serial/cpm_uart/cpm_uart_core.c 		if (tty_buffer_request_room(tport, i) < i) {
tty_buffer_request_room  583 drivers/tty/serial/jsm/jsm_tty.c 	len = tty_buffer_request_room(port, data_len);
tty_buffer_request_room  262 drivers/tty/serial/men_z135_uart.c 	room = tty_buffer_request_room(tport, size);
tty_buffer_request_room  660 drivers/tty/serial/pch_uart.c 	room = tty_buffer_request_room(tport, size);
tty_buffer_request_room  862 drivers/tty/serial/sh-sci.c 		count = tty_buffer_request_room(tport, sci_rxfill(port));
tty_buffer_request_room  484 drivers/tty/serial/ucc_uart.c 		if (tty_buffer_request_room(tport, i) < i) {
tty_buffer_request_room  298 drivers/tty/tty_buffer.c EXPORT_SYMBOL_GPL(tty_buffer_request_room);
tty_buffer_request_room  353 drivers/tty/tty_buffer.c 		int space = tty_buffer_request_room(port, goal);
tty_buffer_request_room  294 drivers/tty/vcc.c 	    (tty_buffer_request_room(tty->port, VCC_BUFF_LEN) < VCC_BUFF_LEN))
tty_buffer_request_room    7 include/linux/tty_flip.h extern int tty_buffer_request_room(struct tty_port *port, size_t size);