Messages in this thread Patch in this message | | | Date | Tue, 6 Feb 2024 10:21:26 +0100 | Subject | [PATCH v2] pmdomain: mediatek: Use devm_platform_ioremap_resource() in init_scp() | From | Markus Elfring <> |
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From: Markus Elfring <elfring@users.sourceforge.net> 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@users.sourceforge.net> ---
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
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