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Commit 618f2b90 authored by Wang YanQing's avatar Wang YanQing Committed by Greg Kroah-Hartman
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vt: convert last unbind_con_driver call to do_unbind_con_driver 



There is only one place use unbind_con_driver, this patch
convert it to do_unbind_con_driver too, then we can delete
unbind_con_driver 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 dc964189

drivers/tty/vt/vt.c

+5 −2
Original line number Diff line number Diff line
@@ -3303,8 +3303,11 @@ static int vt_unbind(struct con_driver *con) 
		if (first == 0 && last == MAX_NR_CONSOLES -1)

			deflt = 1;



		if (first != -1)

			unbind_con_driver(csw, first, last, deflt);

		if (first != -1) {

			console_lock();

			do_unbind_con_driver(csw, first, last, deflt);

			console_unlock();

		}



		first = -1;

		last = -1;