linux-kernel - Re: [PATCH] staging : osc : Remove braces from single-line body

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Message-ID: <20161215013834.GA7055@kroah.com>
Date:   Wed, 14 Dec 2016 17:38:34 -0800
From:   Greg KH <gregkh@...uxfoundation.org>
To:     Tabrez khan <khan.tabrez21@...il.com>
Cc:     andreas.dilger@...el.com, jsimmons@...radead.org,
        lustre-devel@...ts.lustre.org, devel@...verdev.osuosl.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] staging : osc : Remove braces from single-line body

On Thu, Dec 15, 2016 at 07:03:52AM +0530, Tabrez khan wrote:
> Remove unnecessary braces {} for single if statement block.
> This warning is found using checkpatch.pl.
> 
> Signed-off-by: Tabrez khan <khan.tabrez21@...il.com>
> ---
>  drivers/staging/lustre/lustre/osc/osc_cache.c | 4 +---
>  1 file changed, 1 insertion(+), 3 deletions(-)
> 
> diff --git a/drivers/staging/lustre/lustre/osc/osc_cache.c b/drivers/staging/lustre/lustre/osc/osc_cache.c
> index 4bbe219..5ded31a 100644
> --- a/drivers/staging/lustre/lustre/osc/osc_cache.c
> +++ b/drivers/staging/lustre/lustre/osc/osc_cache.c
> @@ -1420,10 +1420,8 @@ static void osc_release_write_grant(struct client_obd *cli,
>  				    struct brw_page *pga)
>  {
>  	assert_spin_locked(&cli->cl_loi_list_lock);
> -	if (!(pga->flag & OBD_BRW_FROM_GRANT)) {
> +	if (!(pga->flag & OBD_BRW_FROM_GRANT))
>  		return;
> -	}
> -

Why did you also delete the blank line?