media: rc: ir-hix5hd2: Make use of the helper function devm_platform_ioremap_resource()

Use the devm_platform_ioremap_resource() helper instead of
calling platform_get_resource() and devm_ioremap_resource()
separately

Signed-off-by: Cai Huoqing <caihuoqing@baidu.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

diff --git a/drivers/media/rc/ir-hix5hd2.c b/drivers/media/rc/ir-hix5hd2.c
index 4609fb4..e0be647 100644 (file)
--- a/drivers/media/rc/ir-hix5hd2.c
+++ b/drivers/media/rc/ir-hix5hd2.c
@@ -249,7 +249,6 @@ static int hix5hd2_ir_probe(struct platform_device *pdev)
 {
        struct rc_dev *rdev;
        struct device *dev = &pdev->dev;
-       struct resource *res;
        struct hix5hd2_ir_priv *priv;
        struct device_node *node = pdev->dev.of_node;
        const struct of_device_id *of_id;
@@ -274,8 +273,7 @@ static int hix5hd2_ir_probe(struct platform_device *pdev)
                priv->regmap = NULL;
        }
 
-       res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       priv->base = devm_ioremap_resource(dev, res);
+       priv->base = devm_platform_ioremap_resource(pdev, 0);
        if (IS_ERR(priv->base))
                return PTR_ERR(priv->base);