linux-kernel - Re: [PATCH v2 01/15] cdrom: Remove now superfluous sentinel element from ctl

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Message-ID: <20231002214528.15529-1-phil@philpotter.co.uk>
Date:   Mon,  2 Oct 2023 22:45:28 +0100
From:   Phillip Potter <phil@...lpotter.co.uk>
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Subject: Re: [PATCH v2 01/15] cdrom: Remove now superfluous sentinel element from ctl_table array

> From: Joel Granados <j.granados@...sung.com>
>
> This commit comes at the tail end of a greater effort to remove the
> empty elements at the end of the ctl_table arrays (sentinels) which
> will reduce the overall build time size of the kernel and run time
> memory bloat by ~64 bytes per sentinel (further information Link :
> https://lore.kernel.org/all/ZO5Yx5JFogGi%2FcBo@bombadil.infradead.org/)
>
> Remove sentinel element from cdrom_table
>
> Signed-off-by: Joel Granados <j.granados@...sung.com>
> ---
>  drivers/cdrom/cdrom.c | 1 -
>  1 file changed, 1 deletion(-)
>
> diff --git a/drivers/cdrom/cdrom.c b/drivers/cdrom/cdrom.c
> index cc2839805983..a5e07270e0d4 100644
> --- a/drivers/cdrom/cdrom.c
> +++ b/drivers/cdrom/cdrom.c
> @@ -3655,7 +3655,6 @@ static struct ctl_table cdrom_table[] = {
>  		.mode		= 0644,
>  		.proc_handler	= cdrom_sysctl_handler
>  	},
> -	{ }
>  };
>  static struct ctl_table_header *cdrom_sysctl_header;
>
>
> -- 
> 2.30.2


Hi Joel,

Looks good to me, many thanks. I'll send on for inclusion.

Reviewed-by: Phillip Potter <phil@...lpotter.co.uk>

Regards,
Phil