Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 3aa30df3 authored by Hinko Kocevar's avatar Hinko Kocevar Committed by Jesper Nilsson
Browse files

cris: compile fixes for 2.6.26-rc5 



Add dummy ops for serial debug port.
Add setting of c_ispeed/c_ospeed as suggested by Alan Cox.

Signed-off-by: default avatarHinko Kocevar <hinko.kocevar@cetrtapot.si>
Acked-by: default avatarAlan Cox <alan@redhat.com>
Signed-off-by: default avatarJesper Nilsson <jesper.nilsson@axis.com>
parent 543cf4cb

arch/cris/arch-v10/kernel/debugport.c

+13 −7
Original line number Diff line number Diff line
@@ -426,12 +426,18 @@ static int dummy_write(struct tty_struct * tty, 
	return count;

}



static int

dummy_write_room(struct tty_struct *tty)

static int dummy_write_room(struct tty_struct *tty)

{

	return 8192;

}



static const struct tty_operations dummy_ops = {

        .open = dummy_open,

        .close = dummy_close,

        .write = dummy_write,

        .write_room = dummy_write_room,

};



void __init

init_dummy_console(void)

{
@@ -444,14 +450,14 @@ init_dummy_console(void) 
	dummy_driver.type = TTY_DRIVER_TYPE_SERIAL;

	dummy_driver.subtype = SERIAL_TYPE_NORMAL;

	dummy_driver.init_termios = tty_std_termios;

	/* Normally B9600 default... */

	dummy_driver.init_termios.c_cflag =

		B115200 | CS8 | CREAD | HUPCL | CLOCAL; /* is normally B9600 default... */

		B115200 | CS8 | CREAD | HUPCL | CLOCAL;

	dummy_driver.flags = TTY_DRIVER_REAL_RAW | TTY_DRIVER_DYNAMIC_DEV;

	dummy_driver.init_termios.c_ispeed = 115200;

	dummy_driver.init_termios.c_ospeed = 115200;



	dummy_driver.open = dummy_open;

	dummy_driver.close = dummy_close;

	dummy_driver.write = dummy_write;

	dummy_driver.write_room = dummy_write_room;

	dummy_driver.ops = &dummy_ops;

	if (tty_register_driver(&dummy_driver))

		panic("Couldn't register dummy serial driver\n");

}