mfd: fsl-imx25-tsadc: Use 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: Minghao Chi <chi.minghao@zte.com.cn>
Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn>
Signed-off-by: Lee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/202211171407248212856@zte.com.cn

diff --git a/drivers/mfd/fsl-imx25-tsadc.c b/drivers/mfd/fsl-imx25-tsadc.c
index 823595bcc9b7c6de645068309ec28a618a4c6465..089c2ce615b6d30eed8c28f2a7feeb9aa45b21cc 100644 (file)
--- a/drivers/mfd/fsl-imx25-tsadc.c
+++ b/drivers/mfd/fsl-imx25-tsadc.c
@@ -137,7 +137,6 @@ static int mx25_tsadc_probe(struct platform_device *pdev)
 {
        struct device *dev = &pdev->dev;
        struct mx25_tsadc *tsadc;
-       struct resource *res;
        int ret;
        void __iomem *iomem;
 
@@ -145,8 +144,7 @@ static int mx25_tsadc_probe(struct platform_device *pdev)
        if (!tsadc)
                return -ENOMEM;
 
-       res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       iomem = devm_ioremap_resource(dev, res);
+       iomem = devm_platform_get_and_ioremap_resource(pdev, 0, NULL);
        if (IS_ERR(iomem))
                return PTR_ERR(iomem);