On Tue, 6 Feb 2024 at 10:21, Markus Elfring <Markus.Elfring@xxxxxx> wrote:
>
> From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
> Date: Tue, 6 Feb 2024 10:05:34 +0100
> Subject: [PATCH v2] pmdomain: mediatek: Use devm_platform_ioremap_resource() in init_scp()
>
> A wrapper function is available since the commit 7945f929f1a77a1c8887a97ca07f87626858ff42
> ("drivers: provide devm_platform_ioremap_resource()").
>
> * Thus reuse existing functionality instead of keeping duplicate source code.
>
> * Delete a local variable which became unnecessary with this refactoring.
>
>
> This issue was transformed by using the Coccinelle software.
>
> Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Applied for next, thanks!
Kind regards
Uffe
> ---
>
> v2:
> The transformation pattern was adjusted based on advices by known contributors.
>
> Examples:
> * Doug Anderson
> * Geert Uytterhoeven
> * Robin Murphy
>
>
> drivers/pmdomain/mediatek/mtk-scpsys.c | 4 +---
> 1 file changed, 1 insertion(+), 3 deletions(-)
>
> diff --git a/drivers/pmdomain/mediatek/mtk-scpsys.c b/drivers/pmdomain/mediatek/mtk-scpsys.c
> index b374d01fdac7..59a7a8c261ed 100644
> --- a/drivers/pmdomain/mediatek/mtk-scpsys.c
> +++ b/drivers/pmdomain/mediatek/mtk-scpsys.c
> @@ -425,7 +425,6 @@ static struct scp *init_scp(struct platform_device *pdev,
> bool bus_prot_reg_update)
> {
> struct genpd_onecell_data *pd_data;
> - struct resource *res;
> int i, j;
> struct scp *scp;
> struct clk *clk[CLK_MAX];
> @@ -441,8 +440,7 @@ static struct scp *init_scp(struct platform_device *pdev,
>
> scp->dev = &pdev->dev;
>
> - res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> - scp->base = devm_ioremap_resource(&pdev->dev, res);
> + scp->base = devm_platform_ioremap_resource(pdev, 0);
> if (IS_ERR(scp->base))
> return ERR_CAST(scp->base);
>
> --
> 2.43.0
>
