Commit b6e4a3f1 authored Dec 06, 2013 by Laurent Pinchart Committed by Simon Horman Dec 24, 2013

serial: sh-sci: Set the UPF_FIXED_PORT flag

The base address, IRQ and baud rate generator parent clock rate can't be
changed by userspace. Mark the port as fixed.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

parent b5e17b71

drivers/tty/serial/sh-sci.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -2248,7 +2248,7 @@ static int sci_init_single(struct platform_device *dev,

		port->mapbase = p->mapbase;
		port->type = p->type;
		port->flags = p->flags;
		port->flags = UPF_FIXED_PORT \| p->flags;
		port->regshift = p->regshift;

		/*