From 3bb598fb23b6040e67b5e6db9a00b28cd26e5809 Mon Sep 17 00:00:00 2001 From: "Kirill A. Shutemov" Date: Tue, 22 Mar 2011 16:34:18 -0700 Subject: [PATCH] drivers/dca/dca-core.c: use list_move() instead of list_del()/list_add() combination Signed-off-by: Kirill A. Shutemov Cc: Maciej Sosnowski Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/dca/dca-core.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/dca/dca-core.c b/drivers/dca/dca-core.c index c461eda62411..4abd089a094f 100644 --- a/drivers/dca/dca-core.c +++ b/drivers/dca/dca-core.c @@ -111,10 +111,8 @@ static void unregister_dca_providers(void) /* at this point only one domain in the list is expected */ domain = list_first_entry(&dca_domains, struct dca_domain, node); - list_for_each_entry_safe(dca, _dca, &domain->dca_providers, node) { - list_del(&dca->node); - list_add(&dca->node, &unregistered_providers); - } + list_for_each_entry_safe(dca, _dca, &domain->dca_providers, node) + list_move(&dca->node, &unregistered_providers); dca_free_domain(domain); -- 2.30.2