linux-kernel - Re: [PATCH -next] i2c: xiic: Use devm_platform_get_and_ioremap

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Date:   Tue, 21 Mar 2023 15:43:59 +0100
From:   Michal Simek <michal.simek@....com>
To:     Yang Li <yang.lee@...ux.alibaba.com>, michal.simek@...inx.com
Cc:     linux-arm-kernel@...ts.infradead.org, linux-i2c@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH -next] i2c: xiic: Use
 devm_platform_get_and_ioremap_resource()



On 3/16/23 06:43, Yang Li wrote:
> According to commit 890cc39a8799 ("drivers: provide
> devm_platform_get_and_ioremap_resource()"), convert
> platform_get_resource(), devm_ioremap_resource() to a single
> call to devm_platform_get_and_ioremap_resource(), as this is exactly
> what this function does.
> 
> Signed-off-by: Yang Li <yang.lee@...ux.alibaba.com>
> ---
>   drivers/i2c/busses/i2c-xiic.c | 3 +--
>   1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/drivers/i2c/busses/i2c-xiic.c b/drivers/i2c/busses/i2c-xiic.c
> index dbb792fc197e..0eea00d10545 100644
> --- a/drivers/i2c/busses/i2c-xiic.c
> +++ b/drivers/i2c/busses/i2c-xiic.c
> @@ -1233,8 +1233,7 @@ static int xiic_i2c_probe(struct platform_device *pdev)
>                  i2c->quirks = data->quirks;
>          }
> 
> -       res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> -       i2c->base = devm_ioremap_resource(&pdev->dev, res);
> +       i2c->base = devm_platform_get_and_ioremap_resource(pdev, 0, &res);
>          if (IS_ERR(i2c->base))
>                  return PTR_ERR(i2c->base);
> 
> --
> 2.20.1.7.g153144c
> 

Reviewed-by: Michal Simek <michal.simek@....com>

Thanks,
Michal