1 files changed, 21 insertions, 13 deletions

diff --git a/drivers/soundwire/qcom.c b/drivers/soundwire/qcom.c
index d6c9ad231873..a1c2a44a3b4d 100644
--- a/drivers/soundwire/qcom.c
+++ b/drivers/soundwire/qcom.c
@@ -765,12 +765,16 @@ static int qcom_swrm_probe(struct platform_device *pdev)
 	}
 
 	ctrl->irq = of_irq_get(dev->of_node, 0);
-	if (ctrl->irq < 0)
-		return ctrl->irq;
+	if (ctrl->irq < 0) {
+		ret = ctrl->irq;
+		goto err_init;
+	}
 
 	ctrl->hclk = devm_clk_get(dev, "iface");
-	if (IS_ERR(ctrl->hclk))
-		return PTR_ERR(ctrl->hclk);
+	if (IS_ERR(ctrl->hclk)) {
+		ret = PTR_ERR(ctrl->hclk);
+		goto err_init;
+	}
 
 	clk_prepare_enable(ctrl->hclk);
 
@@ -780,14 +784,13 @@ static int qcom_swrm_probe(struct platform_device *pdev)
 	mutex_init(&ctrl->port_lock);
 	INIT_WORK(&ctrl->slave_work, qcom_swrm_slave_wq);
 
-	ctrl->bus.dev = dev;
 	ctrl->bus.ops = &qcom_swrm_ops;
 	ctrl->bus.port_ops = &qcom_swrm_port_ops;
 	ctrl->bus.compute_params = &qcom_swrm_compute_params;
 
 	ret = qcom_swrm_get_port_config(ctrl);
 	if (ret)
-		return ret;
+		goto err_clk;
 
 	params = &ctrl->bus.params;
 	params->max_dr_freq = DEFAULT_CLK_FREQ;
@@ -810,32 +813,37 @@ static int qcom_swrm_probe(struct platform_device *pdev)
 
 	ret = devm_request_threaded_irq(dev, ctrl->irq, NULL,
 					qcom_swrm_irq_handler,
-					IRQF_TRIGGER_RISING,
+					IRQF_TRIGGER_RISING |
+					IRQF_ONESHOT,
 					"soundwire", ctrl);
 	if (ret) {
 		dev_err(dev, "Failed to request soundwire irq\n");
-		goto err;
+		goto err_clk;
 	}
 
-	ret = sdw_add_bus_master(&ctrl->bus);
+	ret = sdw_bus_master_add(&ctrl->bus, dev, dev->fwnode);
 	if (ret) {
 		dev_err(dev, "Failed to register Soundwire controller (%d)\n",
 			ret);
-		goto err;
+		goto err_clk;
 	}
 
 	qcom_swrm_init(ctrl);
 	ret = qcom_swrm_register_dais(ctrl);
 	if (ret)
-		goto err;
+		goto err_master_add;
 
 	dev_info(dev, "Qualcomm Soundwire controller v%x.%x.%x Registered\n",
 		 (ctrl->version >> 24) & 0xff, (ctrl->version >> 16) & 0xff,
 		 ctrl->version & 0xffff);
 
 	return 0;
-err:
+
+err_master_add:
+	sdw_bus_master_delete(&ctrl->bus);
+err_clk:
 	clk_disable_unprepare(ctrl->hclk);
+err_init:
 	return ret;
 }
 
@@ -843,7 +851,7 @@ static int qcom_swrm_remove(struct platform_device *pdev)
 {
 	struct qcom_swrm_ctrl *ctrl = dev_get_drvdata(&pdev->dev);
 
-	sdw_delete_bus_master(&ctrl->bus);
+	sdw_bus_master_delete(&ctrl->bus);
 	clk_disable_unprepare(ctrl->hclk);
 
 	return 0;