From f6f19595a7efdaa0c196d7fa2b343b5588f94470 Mon Sep 17 00:00:00 2001 From: Jiri Slaby Date: Wed, 5 May 2021 11:19:12 +0200 Subject: tty: return void from tty_unregister_ldisc Now that noone checks the return value of tty_unregister_ldisc, make the function return 'void'. Signed-off-by: Jiri Slaby Link: https://lore.kernel.org/r/20210505091928.22010-20-jslaby@suse.cz Signed-off-by: Greg Kroah-Hartman --- include/linux/tty.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/tty.h b/include/linux/tty.h index 6a72d0ff6391..e18a4f1ac39d 100644 --- a/include/linux/tty.h +++ b/include/linux/tty.h @@ -637,7 +637,7 @@ static inline int tty_port_users(struct tty_port *port) } extern int tty_register_ldisc(struct tty_ldisc_ops *new_ldisc); -extern int tty_unregister_ldisc(struct tty_ldisc_ops *ldisc); +extern void tty_unregister_ldisc(struct tty_ldisc_ops *ldisc); extern int tty_set_ldisc(struct tty_struct *tty, int disc); extern int tty_ldisc_receive_buf(struct tty_ldisc *ld, const unsigned char *p, const char *f, int count); -- cgit v1.3-18-gd494