From 2fdd82bd8852ec8ebad5c69c45138da25c6f9273 Mon Sep 17 00:00:00 2001 From: Adrian Bunk Date: Wed, 12 Dec 2007 18:51:56 +0100 Subject: block: let elv_register() return void elv_register() always returns 0, and there isn't anything it does where it should return an error (the only error condition is so grave that it's handled with a BUG_ON). Signed-off-by: Adrian Bunk Signed-off-by: Jens Axboe --- block/elevator.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'block/elevator.c') diff --git a/block/elevator.c b/block/elevator.c index 446aea2a3cf..e452deb8039 100644 --- a/block/elevator.c +++ b/block/elevator.c @@ -960,7 +960,7 @@ void elv_unregister_queue(struct request_queue *q) __elv_unregister_queue(q->elevator); } -int elv_register(struct elevator_type *e) +void elv_register(struct elevator_type *e) { char *def = ""; @@ -975,7 +975,6 @@ int elv_register(struct elevator_type *e) def = " (default)"; printk(KERN_INFO "io scheduler %s registered%s\n", e->elevator_name, def); - return 0; } EXPORT_SYMBOL_GPL(elv_register); -- cgit v1.2.3