mfd: exynos-lpass: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <frank.li@vivo.com>
Link: https://lore.kernel.org/r/20230706113939.1178-4-frank.li@vivo.com
Signed-off-by: Lee Jones <lee@kernel.org>

diff --git a/drivers/mfd/exynos-lpass.c b/drivers/mfd/exynos-lpass.c
index 166cd21088cdd0a0502521c58755fa0dcc586ed4..1506d8d352b19be4f1e13192c5964fb8e81708c6 100644 (file)
--- a/drivers/mfd/exynos-lpass.c
+++ b/drivers/mfd/exynos-lpass.c
@@ -109,14 +109,12 @@ static int exynos_lpass_probe(struct platform_device *pdev)
        struct device *dev = &pdev->dev;
        struct exynos_lpass *lpass;
        void __iomem *base_top;
-       struct resource *res;
 
        lpass = devm_kzalloc(dev, sizeof(*lpass), GFP_KERNEL);
        if (!lpass)
                return -ENOMEM;
 
-       res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       base_top = devm_ioremap_resource(dev, res);
+       base_top = devm_platform_ioremap_resource(pdev, 0);
        if (IS_ERR(base_top))
                return PTR_ERR(base_top);