linux-kernel - Re: [PATCH] PM: AVS: Replace DEFINE_SIMPLE_ATTRIBUTE with DEFINE_DEBUGFS

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Message-ID: <20210226062437.lvhy3ehwgwgn5nom@likewise>
Date:   Fri, 26 Feb 2021 00:24:37 -0600
From:   Nishanth Menon <nm@...com>
To:     Yang Li <yang.lee@...ux.alibaba.com>
CC:     <ssantosh@...nel.org>, <linux-kernel@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>, <linux-pm@...r.kernel.org>,
        <tony@...mide.com>
Subject: Re: [PATCH] PM: AVS: Replace DEFINE_SIMPLE_ATTRIBUTE with
 DEFINE_DEBUGFS_ATTRIBUTE

On 16:48-20210224, Yang Li wrote:
> Fix the following coccicheck warning:
> ./drivers/soc/ti/smartreflex.c:820:0-23: WARNING: pm_sr_fops should be
> defined with DEFINE_DEBUGFS_ATTRIBUTE
> 
> Reported-by: Abaci Robot <abaci@...ux.alibaba.com>
> Signed-off-by: Yang Li <yang.lee@...ux.alibaba.com>
> ---
>  drivers/soc/ti/smartreflex.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/soc/ti/smartreflex.c b/drivers/soc/ti/smartreflex.c
> index 5376f3d..b3c7460 100644
> --- a/drivers/soc/ti/smartreflex.c
> +++ b/drivers/soc/ti/smartreflex.c
> @@ -817,7 +817,7 @@ static int omap_sr_autocomp_store(void *data, u64 val)
>  	return 0;
>  }
>  
> -DEFINE_SIMPLE_ATTRIBUTE(pm_sr_fops, omap_sr_autocomp_show,
> +DEFINE_DEBUGFS_ATTRIBUTE(pm_sr_fops, omap_sr_autocomp_show,
>  			omap_sr_autocomp_store, "%llu\n");
>  
>  static int omap_sr_probe(struct platform_device *pdev)
> -- 
> 1.8.3.1
> 
LGTM.

Reviewed-by: Nishanth Menon <nm@...com>

Though $subject might be soc: ti: smartreflex after the relocation to maintain
consistency..

Upto santosh if he might want to locally change on applying the patch..

-- 
Regards,
Nishanth Menon
Key (0xDDB5849D1736249D) / Fingerprint: F8A2 8693 54EB 8232 17A3  1A34 DDB5 849D 1736 249D