Lines Matching refs:room
249 int room;
262 room = tty_buffer_request_room(tport, size);
263 if (room != size)
265 "Not enough room in flip buffer, truncating to %d\n",
266 room);
268 if (room == 0)
271 memcpy_fromio(uart->rxbuf, port->membase + MEN_Z135_RX_RAM, room);
274 iowrite32(room, port->membase + MEN_Z135_RX_CTRL);
276 copied = tty_insert_flip_string(tport, uart->rxbuf, room);
277 if (copied != room)
280 copied, room);
330 "Not enough room in TX FIFO have %d, need %d\n",