From cc713520bdc1b84fc5394f6ac8649b93ad2c5dde Mon Sep 17 00:00:00 2001 From: Kaixu Xia Date: Fri, 16 Sep 2022 23:20:35 +0800 Subject: mm/damon: return void from damon_set_schemes() There is no point in returning an int from damon_set_schemes(). It always returns 0 which is meaningless for the caller, so change it to return void directly. Link: https://lkml.kernel.org/r/1663341635-12675-1-git-send-email-kaixuxia@tencent.com Signed-off-by: Kaixu Xia Reviewed-by: SeongJae Park Reviewed-by: Muchun Song Signed-off-by: Andrew Morton --- mm/damon/reclaim.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'mm/damon/reclaim.c') diff --git a/mm/damon/reclaim.c b/mm/damon/reclaim.c index 039fa55e0ae9..3d59ab11b7b3 100644 --- a/mm/damon/reclaim.c +++ b/mm/damon/reclaim.c @@ -155,9 +155,7 @@ static int damon_reclaim_apply_parameters(void) scheme = damon_reclaim_new_scheme(); if (!scheme) return -ENOMEM; - err = damon_set_schemes(ctx, &scheme, 1); - if (err) - return err; + damon_set_schemes(ctx, &scheme, 1); if (monitor_region_start > monitor_region_end) return -EINVAL; -- cgit v1.2.3