From 2312e4f3b2f17cac2cf257c759ad48eb80fdf230 Mon Sep 17 00:00:00 2001 From: Jiri Slaby Date: Tue, 7 Aug 2012 21:47:41 +0200 Subject: [PATCH] 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: Jiri Slaby Cc: Martin Schwidefsky Cc: Heiko Carstens Cc: linux390@de.ibm.com Cc: linux-s390@vger.kernel.org Signed-off-by: Greg Kroah-Hartman --- drivers/s390/char/tty3270.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/s390/char/tty3270.c b/drivers/s390/char/tty3270.c index 1928f3458d10..215037c745ca 100644 --- a/drivers/s390/char/tty3270.c +++ b/drivers/s390/char/tty3270.c @@ -1800,6 +1800,7 @@ tty3270_exit(void) driver = tty3270_driver; tty3270_driver = NULL; tty_unregister_driver(driver); + put_tty_driver(driver); tty3270_del_views(); }