Lines Matching defs:room
245 int room;
258 room = tty_buffer_request_room(tport, size);
259 if (room != size)
261 "Not enough room in flip buffer, truncating to %d\n",
262 room);
264 if (room == 0)
267 memcpy_fromio(uart->rxbuf, port->membase + MEN_Z135_RX_RAM, room);
270 iowrite32(room, port->membase + MEN_Z135_RX_CTRL);
272 copied = tty_insert_flip_string(tport, uart->rxbuf, room);
273 if (copied != room)
276 copied, room);
325 pr_err("Not enough room in TX FIFO have %d, need %d\n",