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Commit 2312e4f3 authored by Jiri Slaby's avatar Jiri Slaby Committed by Greg Kroah-Hartman
Browse files

TTY: tty3270, free tty driver properly 



On module unload, in tty3270_exit, we forgot to free the tty driver.
Add there a call to put_tty_driver.

Signed-off-by: default avatarJiri Slaby <jslaby@suse.cz>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: linux390@de.ibm.com
Cc: linux-s390@vger.kernel.org
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 536a3440

drivers/s390/char/tty3270.c

+1 −0
Original line number Diff line number Diff line
@@ -1800,6 +1800,7 @@ tty3270_exit(void) 
	driver = tty3270_driver;

	tty3270_driver = NULL;

	tty_unregister_driver(driver);

	put_tty_driver(driver);

	tty3270_del_views();

}