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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: Wang YanQing <udknight@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Wang YanQing 2013-05-09 02:14:39 +08:00 committed by Greg Kroah-Hartman
parent 77d6c98454
commit 70125e76b0
2 changed files with 4 additions and 2 deletions
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4
drivers/tty/vt/vt.c
View File

@ -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)

2
drivers/video/console/fbcon.c
View File

@ -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);