提交 966c4e39 编写于 作者: H Heikki Krogerus 提交者: Greg Kroah-Hartman

serial: 8250_dw: Don't use UPF_FIXED_TYPE

Allow 8250.c to determine the port type for us. This allows
the driver take advantage of FIFO on Designware UARTs that
have it.
Signed-off-by: NHeikki Krogerus <heikki.krogerus@linux.intel.com>
Reviewed-by: NJamie Iles <jamie@jamieiles.com>
Acked-by: NAlan Cox <alan@linux.intel.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
上级 9660497c
......@@ -112,7 +112,7 @@ static int dw8250_probe(struct platform_device *pdev)
uart.port.handle_irq = dw8250_handle_irq;
uart.port.type = PORT_8250;
uart.port.flags = UPF_SHARE_IRQ | UPF_BOOT_AUTOCONF | UPF_IOREMAP |
UPF_FIXED_PORT | UPF_FIXED_TYPE;
UPF_FIXED_PORT;
uart.port.dev = &pdev->dev;
uart.port.iotype = UPIO_MEM;
......
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