slimbus: qcom-ctrl: use devm_platform_ioremap_resource_byname()

Simplify the code with devm_platform_ioremap_resource_byname().

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20221118065246.6835-8-srinivas.kandagatla@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/slimbus/qcom-ctrl.c b/drivers/slimbus/qcom-ctrl.c
index bb106ea..400b7b3 100644 (file)
--- a/drivers/slimbus/qcom-ctrl.c
+++ b/drivers/slimbus/qcom-ctrl.c
@@ -488,7 +488,6 @@ static int qcom_slim_probe(struct platform_device *pdev)
 {
        struct qcom_slim_ctrl *ctrl;
        struct slim_controller *sctrl;
-       struct resource *slim_mem;
        int ret, ver;
 
        ctrl = devm_kzalloc(&pdev->dev, sizeof(*ctrl), GFP_KERNEL);
@@ -519,8 +518,7 @@ static int qcom_slim_probe(struct platform_device *pdev)
        platform_set_drvdata(pdev, ctrl);
        dev_set_drvdata(ctrl->dev, ctrl);
 
-       slim_mem = platform_get_resource_byname(pdev, IORESOURCE_MEM, "ctrl");
-       ctrl->base = devm_ioremap_resource(ctrl->dev, slim_mem);
+       ctrl->base = devm_platform_ioremap_resource_byname(pdev, "ctrl");
        if (IS_ERR(ctrl->base))
                return PTR_ERR(ctrl->base);