linux-kernel - Re: [PATCH 1/6] drivers/base/node: cleanup register

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Date:   Mon, 25 Apr 2022 22:30:57 +0000
From:   Adam Manzanares <a.manzanares@...sung.com>
To:     Davidlohr Bueso <dave@...olabs.net>
CC:     "linux-mm@...ck.org" <linux-mm@...ck.org>,
        "mhocko@...nel.org" <mhocko@...nel.org>,
        "akpm@...ux-foundation.org" <akpm@...ux-foundation.org>,
        "rientjes@...gle.com" <rientjes@...gle.com>,
        "yosryahmed@...gle.com" <yosryahmed@...gle.com>,
        "hannes@...xchg.org" <hannes@...xchg.org>,
        "shakeelb@...gle.com" <shakeelb@...gle.com>,
        "dave.hansen@...ux.intel.com" <dave.hansen@...ux.intel.com>,
        "tim.c.chen@...ux.intel.com" <tim.c.chen@...ux.intel.com>,
        "roman.gushchin@...ux.dev" <roman.gushchin@...ux.dev>,
        "gthelen@...gle.com" <gthelen@...gle.com>,
        Heekwon Park <heekwon.p@...sung.com>,
        Jongmin Gim <gim.jongmin@...sung.com>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 1/6] drivers/base/node: cleanup register_node()

On Fri, Apr 15, 2022 at 10:38:57PM -0700, Davidlohr Bueso wrote:
> Trivially get rid of some unnecessary indentation.
> 
> Signed-off-by: Davidlohr Bueso <dave@...olabs.net>
> ---
>  drivers/base/node.c | 14 +++++++-------
>  1 file changed, 7 insertions(+), 7 deletions(-)
> 
> diff --git a/drivers/base/node.c b/drivers/base/node.c
> index ec8bb24a5a22..6cdf25fd26c3 100644
> --- a/drivers/base/node.c
> +++ b/drivers/base/node.c
> @@ -661,16 +661,16 @@ static int register_node(struct node *node, int num)
>  	node->dev.bus = &node_subsys;
>  	node->dev.release = node_device_release;
>  	node->dev.groups = node_dev_groups;
> -	error = device_register(&node->dev);
>  
> -	if (error)
> +	error = device_register(&node->dev);
> +	if (error) {
>  		put_device(&node->dev);
> -	else {
> -		hugetlb_register_node(node);
> -
> -		compaction_register_node(node);
> +		return error;
>  	}
> -	return error;
> +
> +	hugetlb_register_node(node);
> +	compaction_register_node(node);
> +	return 0;
>  }
>  
>  /**
> -- 
> 2.26.2
>


Looks good.

Reviewed by: Adam Manzanares <a.manzanares@...sung.com>