linux-kernel - [PATCH -next] opp: use list_del_init instead of list_del/INIT_LIST

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Message-ID: <20210518044910.608878-1-yangyingliang@huawei.com>
Date:   Tue, 18 May 2021 12:49:10 +0800
From:   Yang Yingliang <yangyingliang@...wei.com>
To:     <linux-kernel@...r.kernel.org>, <linux-pm@...r.kernel.org>
CC:     <vireshk@...nel.org>
Subject: [PATCH -next] opp: use list_del_init instead of list_del/INIT_LIST_HEAD

Using list_del_init() instead of list_del() + INIT_LIST_HEAD()
to simpify the code.

Signed-off-by: Yang Yingliang <yangyingliang@...wei.com>
---
 drivers/opp/of.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/opp/of.c b/drivers/opp/of.c
index c582a9ca397b..aa75a1caf08a 100644
--- a/drivers/opp/of.c
+++ b/drivers/opp/of.c
@@ -433,8 +433,7 @@ static void lazy_link_required_opp_table(struct opp_table *new_table)
 
 		/* All required opp-tables found, remove from lazy list */
 		if (!lazy) {
-			list_del(&opp_table->lazy);
-			INIT_LIST_HEAD(&opp_table->lazy);
+			list_del_init(&opp_table->lazy);
 
 			list_for_each_entry(opp, &opp_table->opp_list, node)
 				_required_opps_available(opp, opp_table->required_opp_count);
-- 
2.25.1