Commit b19e2ca7 authored by Jiri Slaby's avatar Jiri Slaby Committed by Greg Kroah-Hartman
Browse files

TTY: use tty_port_link_device 



So now for those drivers that can use neither tty_port_install nor
tty_port_register_driver but still have tty_port available before
tty_register_driver we use newly added tty_port_link_device.

The rest of the drivers that still do not provide tty_struct <->
tty_port link will have to be converted to implement
tty->ops->install.

Signed-off-by: default avatarJiri Slaby <jslaby@suse.cz>
Acked-by: default avatarAlan Cox <alan@linux.intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 2cb4ca02

arch/alpha/kernel/srmcons.c

+1 −0
Original line number Diff line number Diff line
@@ -223,6 +223,7 @@ srmcons_init(void) 
		driver->subtype = SYSTEM_TYPE_SYSCONS;

		driver->init_termios = tty_std_termios;

		tty_set_operations(driver, &srmcons_ops);

		tty_port_link_device(&srmcons_singleton.port, driver, 0);

		err = tty_register_driver(driver);

		if (err) {

			put_tty_driver(driver);

arch/ia64/hp/sim/simserial.c

+1 −0
Original line number Diff line number Diff line
@@ -545,6 +545,7 @@ static int __init simrs_init(void) 
	/* the port is imaginary */

	printk(KERN_INFO "ttyS0 at 0x03f8 (irq = %d) is a 16550\n", state->irq);



	tty_port_link_device(&state->port, hp_simserial_driver, 0);

	retval = tty_register_driver(hp_simserial_driver);

	if (retval) {

		printk(KERN_ERR "Couldn't register simserial driver\n");

arch/parisc/kernel/pdc_cons.c

+1 −0
Original line number Diff line number Diff line
@@ -202,6 +202,7 @@ static int __init pdc_console_tty_driver_init(void) 
	pdc_console_tty_driver->flags = TTY_DRIVER_REAL_RAW |

		TTY_DRIVER_RESET_TERMIOS;

	tty_set_operations(pdc_console_tty_driver, &pdc_console_tty_ops);

	tty_port_link_device(&tty_port, pdc_console_tty_driver, 0);



	err = tty_register_driver(pdc_console_tty_driver);

	if (err) {

arch/xtensa/platforms/iss/console.c

+1 −0
Original line number Diff line number Diff line
@@ -223,6 +223,7 @@ int __init rs_init(void) 
	serial_driver->flags = TTY_DRIVER_REAL_RAW;



	tty_set_operations(serial_driver, &serial_ops);

	tty_port_link_device(&serial_port, serial_driver, 0);



	if (tty_register_driver(serial_driver))

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

drivers/char/ttyprintk.c

+1 −0
Original line number Diff line number Diff line
@@ -198,6 +198,7 @@ static int __init ttyprintk_init(void) 
	ttyprintk_driver->init_termios = tty_std_termios;

	ttyprintk_driver->init_termios.c_oflag = OPOST | OCRNL | ONOCR | ONLRET;

	tty_set_operations(ttyprintk_driver, &ttyprintk_ops);

	tty_port_link_device(&tpk_port.port, ttyprintk_driver, 0);



	ret = tty_register_driver(ttyprintk_driver);

	if (ret < 0) {

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