linux-kernel - Re: [PATCH -next] fbdev: omapfb: use devm_platform_ioremap

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Message-ID: <3f75dae1-181f-3935-0b1d-40839392226e@samsung.com>
Date:   Fri, 3 Jan 2020 13:14:08 +0100
From:   Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>
To:     YueHaibing <yuehaibing@...wei.com>
Cc:     tglx@...utronix.de, alexios.zavras@...el.com,
        gregkh@...uxfoundation.org, allison@...utok.net,
        linux-omap@...r.kernel.org, linux-fbdev@...r.kernel.org,
        dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH -next] fbdev: omapfb: use
 devm_platform_ioremap_resource() to simplify code


On 9/4/19 1:54 PM, YueHaibing wrote:
> Use devm_platform_ioremap_resource() to simplify the code a bit.
> This is detected by coccinelle.
> 
> Reported-by: Hulk Robot <hulkci@...wei.com>
> Signed-off-by: YueHaibing <yuehaibing@...wei.com>

Thanks, patch queued for v5.6 (also sorry for the delay).

Best regards,
--
Bartlomiej Zolnierkiewicz
Samsung R&D Institute Poland
Samsung Electronics

> ---
>  drivers/video/fbdev/omap2/omapfb/vrfb.c | 4 +---
>  1 file changed, 1 insertion(+), 3 deletions(-)
> 
> diff --git a/drivers/video/fbdev/omap2/omapfb/vrfb.c b/drivers/video/fbdev/omap2/omapfb/vrfb.c
> index 819e0bc..ee0dd4c 100644
> --- a/drivers/video/fbdev/omap2/omapfb/vrfb.c
> +++ b/drivers/video/fbdev/omap2/omapfb/vrfb.c
> @@ -339,9 +339,7 @@ static int __init vrfb_probe(struct platform_device *pdev)
>  	int i;
>  
>  	/* first resource is the register res, the rest are vrfb contexts */
> -
> -	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> -	vrfb_base = devm_ioremap_resource(&pdev->dev, mem);
> +	vrfb_base = devm_platform_ioremap_resource(pdev, 0);
>  	if (IS_ERR(vrfb_base))
>  		return PTR_ERR(vrfb_base);
>