diff --git a/drivers/slimbus/qcom-ctrl.c b/drivers/slimbus/qcom-ctrl.c
index bb106eab8ae2..400b7b385a44 100644
--- 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);