[PATCH -next] opp: use list_del_init instead of list_del/INIT_LIST_HEAD

[PATCH -next] opp: use list_del_init instead of list_del/INIT_LIST_HEAD

[Yang Yingliang]

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

Signed-off-by: Yang Yingliang <yangyingliang@huawei.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

Re: [PATCH -next] opp: use list_del_init instead of list_del/INIT_LIST_HEAD

[Viresh Kumar]

On 18-05-21, 12:49, Yang Yingliang wrote:
> Using list_del_init() instead of list_del() + INIT_LIST_HEAD()
> to simpify the code.
> 
> Signed-off-by: Yang Yingliang <yangyingliang@huawei.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);

Applied. Thanks.

-- 
viresh