diff options
| -rw-r--r-- | drivers/tty/serial/8250/8250_pnp.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/tty/serial/8250/8250_pnp.c b/drivers/tty/serial/8250/8250_pnp.c index 7c06ae79d8e2..7a837fdf9df1 100644 --- a/drivers/tty/serial/8250/8250_pnp.c +++ b/drivers/tty/serial/8250/8250_pnp.c @@ -436,7 +436,6 @@ serial_pnp_probe(struct pnp_dev *dev, const struct pnp_device_id *dev_id) { struct uart_8250_port uart, *port; int ret, flags = dev_id->driver_data; - unsigned char iotype; long line; if (flags & UNKNOWN_DEV) { @@ -448,14 +447,11 @@ serial_pnp_probe(struct pnp_dev *dev, const struct pnp_device_id *dev_id) memset(&uart, 0, sizeof(uart)); if ((flags & CIR_PORT) && pnp_port_valid(dev, 2)) { uart.port.iobase = pnp_port_start(dev, 2); - iotype = UPIO_PORT; } else if (pnp_port_valid(dev, 0)) { uart.port.iobase = pnp_port_start(dev, 0); - iotype = UPIO_PORT; } else if (pnp_mem_valid(dev, 0)) { uart.port.mapbase = pnp_mem_start(dev, 0); uart.port.mapsize = pnp_mem_len(dev, 0); - iotype = UPIO_MEM; uart.port.flags = UPF_IOREMAP; } else return -ENODEV; @@ -471,12 +467,6 @@ serial_pnp_probe(struct pnp_dev *dev, const struct pnp_device_id *dev_id) if (ret) return ret; - /* - * The previous call may not set iotype correctly when reg-io-width - * property is absent and it doesn't support IO port resource. - */ - uart.port.iotype = iotype; - if (flags & CIR_PORT) { uart.port.flags |= UPF_FIXED_PORT | UPF_FIXED_TYPE; uart.port.type = PORT_8250_CIR; |