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Commit 70125e76 authored by Wang YanQing's avatar Wang YanQing Committed by Greg Kroah-Hartman
Browse files

fbcon: convert last two unregister_con_driver call to do_unregister_con_driver 



There are only two place use unregister_con_driver now, this patch
convert them to do_unregister_con_driver too, then we can delete
unregister_con_driver whos function can be achieved with do_unregister_con_driver
easily to reduce code size and duplication.

Signed-off-by: default avatarWang YanQing <udknight@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 77d6c984

drivers/tty/vt/vt.c

+3 −1
Original line number Diff line number Diff line
@@ -3631,7 +3631,9 @@ EXPORT_SYMBOL_GPL(do_take_over_console); 
 */

void give_up_console(const struct consw *csw)

{

	unregister_con_driver(csw);

	console_lock();

	do_unregister_con_driver(csw);

	console_unlock();

}



static int __init vtconsole_class_init(void)

drivers/video/console/fbcon.c

+1 −1
Original line number Diff line number Diff line
@@ -3621,8 +3621,8 @@ static void __exit fb_console_exit(void) 
	fbcon_deinit_device();

	device_destroy(fb_class, MKDEV(0, 0));

	fbcon_exit();

	do_unregister_con_driver(&fb_con);

	console_unlock();

	unregister_con_driver(&fb_con);

}	



module_exit(fb_console_exit);