3 files changed, 24 insertions, 51 deletions

diff --git a/drivers/thermal/broadcom/bcm2835_thermal.c b/drivers/thermal/broadcom/bcm2835_thermal.c
index 5c1cebe07580..7fbba2233c4c 100644
--- a/drivers/thermal/broadcom/bcm2835_thermal.c
+++ b/drivers/thermal/broadcom/bcm2835_thermal.c
@@ -163,6 +163,7 @@ MODULE_DEVICE_TABLE(of, bcm2835_thermal_of_match_table);
 
 static int bcm2835_thermal_probe(struct platform_device *pdev)
 {
+	struct device *dev = &pdev->dev;
 	const struct of_device_id *match;
 	struct thermal_zone_device *tz;
 	struct bcm2835_thermal_data *data;
@@ -170,12 +171,11 @@ static int bcm2835_thermal_probe(struct platform_device *pdev)
 	u32 val;
 	unsigned long rate;
 
-	data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL);
+	data = devm_kzalloc(dev, sizeof(*data), GFP_KERNEL);
 	if (!data)
 		return -ENOMEM;
 
-	match = of_match_device(bcm2835_thermal_of_match_table,
-				&pdev->dev);
+	match = of_match_device(bcm2835_thermal_of_match_table, dev);
 	if (!match)
 		return -EINVAL;
 
@@ -185,34 +185,20 @@ static int bcm2835_thermal_probe(struct platform_device *pdev)
 		return err;
 	}
 
-	data->clk = devm_clk_get(&pdev->dev, NULL);
-	if (IS_ERR(data->clk)) {
-		err = PTR_ERR(data->clk);
-		if (err != -EPROBE_DEFER)
-			dev_err(&pdev->dev, "Could not get clk: %d\n", err);
-		return err;
-	}
-
-	err = clk_prepare_enable(data->clk);
-	if (err)
-		return err;
+	data->clk = devm_clk_get_enabled(dev, NULL);
+	if (IS_ERR(data->clk))
+		return dev_err_probe(dev, PTR_ERR(data->clk), "Could not get clk\n");
 
 	rate = clk_get_rate(data->clk);
 	if ((rate < 1920000) || (rate > 5000000))
-		dev_warn(&pdev->dev,
+		dev_warn(dev,
 			 "Clock %pCn running at %lu Hz is outside of the recommended range: 1.92 to 5MHz\n",
 			 data->clk, rate);
 
 	/* register of thermal sensor and get info from DT */
-	tz = devm_thermal_of_zone_register(&pdev->dev, 0, data,
-					   &bcm2835_thermal_ops);
-	if (IS_ERR(tz)) {
-		err = PTR_ERR(tz);
-		dev_err(&pdev->dev,
-			"Failed to register the thermal device: %d\n",
-			err);
-		goto err_clk;
-	}
+	tz = devm_thermal_of_zone_register(dev, 0, data, &bcm2835_thermal_ops);
+	if (IS_ERR(tz))
+		return dev_err_probe(dev, PTR_ERR(tz), "Failed to register the thermal device\n");
 
 	/*
 	 * right now the FW does set up the HW-block, so we are not
@@ -222,8 +208,7 @@ static int bcm2835_thermal_probe(struct platform_device *pdev)
 	 */
 	val = readl(data->regs + BCM2835_TS_TSENSCTL);
 	if (!(val & BCM2835_TS_TSENSCTL_RSTB)) {
-		struct thermal_trip trip;
-		int offset, slope;
+		int offset, slope, crit_temp;
 
 		slope = thermal_zone_get_slope(tz);
 		offset = thermal_zone_get_offset(tz);
@@ -231,12 +216,10 @@ static int bcm2835_thermal_probe(struct platform_device *pdev)
 		 * For now we deal only with critical, otherwise
 		 * would need to iterate
 		 */
-		err = thermal_zone_get_trip(tz, 0, &trip);
+		err = thermal_zone_get_crit_temp(tz, &crit_temp);
 		if (err < 0) {
-			dev_err(&pdev->dev,
-				"Not able to read trip_temp: %d\n",
-				err);
-			goto err_tz;
+			dev_err(dev, "Not able to read trip_temp: %d\n", err);
+			return err;
 		}
 
 		/* set bandgap reference voltage and enable voltage regulator */
@@ -248,7 +231,7 @@ static int bcm2835_thermal_probe(struct platform_device *pdev)
 		val |= (0xFE << BCM2835_TS_TSENSCTL_RSTDELAY_SHIFT);
 
 		/*  trip_adc value from info */
-		val |= bcm2835_thermal_temp2adc(trip.temperature,
+		val |= bcm2835_thermal_temp2adc(crit_temp,
 						offset,
 						slope)
 			<< BCM2835_TS_TSENSCTL_THOLD_SHIFT;
@@ -269,17 +252,11 @@ static int bcm2835_thermal_probe(struct platform_device *pdev)
 	 */
 	err = thermal_add_hwmon_sysfs(tz);
 	if (err)
-		goto err_tz;
+		return err;
 
 	bcm2835_thermal_debugfs(pdev);
 
 	return 0;
-err_tz:
-	devm_thermal_of_zone_unregister(&pdev->dev, tz);
-err_clk:
-	clk_disable_unprepare(data->clk);
-
-	return err;
 }
 
 static void bcm2835_thermal_remove(struct platform_device *pdev)
@@ -287,12 +264,11 @@ static void bcm2835_thermal_remove(struct platform_device *pdev)
 	struct bcm2835_thermal_data *data = platform_get_drvdata(pdev);
 
 	debugfs_remove_recursive(data->debugfsdir);
-	clk_disable_unprepare(data->clk);
 }
 
 static struct platform_driver bcm2835_thermal_driver = {
 	.probe = bcm2835_thermal_probe,
-	.remove_new = bcm2835_thermal_remove,
+	.remove = bcm2835_thermal_remove,
 	.driver = {
 		.name = "bcm2835_thermal",
 		.of_match_table = bcm2835_thermal_of_match_table,
diff --git a/drivers/thermal/broadcom/brcmstb_thermal.c b/drivers/thermal/broadcom/brcmstb_thermal.c
index 9674e5ffcfa2..270982740fde 100644
--- a/drivers/thermal/broadcom/brcmstb_thermal.c
+++ b/drivers/thermal/broadcom/brcmstb_thermal.c
@@ -338,11 +338,9 @@ static int brcmstb_thermal_probe(struct platform_device *pdev)
 
 	thermal = devm_thermal_of_zone_register(&pdev->dev, 0, priv,
 						of_ops);
-	if (IS_ERR(thermal)) {
-		ret = PTR_ERR(thermal);
-		dev_err(&pdev->dev, "could not register sensor: %d\n", ret);
-		return ret;
-	}
+	if (IS_ERR(thermal))
+		return dev_err_probe(&pdev->dev, PTR_ERR(thermal),
+					"could not register sensor\n");
 
 	priv->thermal = thermal;
 
@@ -352,10 +350,9 @@ static int brcmstb_thermal_probe(struct platform_device *pdev)
 						brcmstb_tmon_irq_thread,
 						IRQF_ONESHOT,
 						DRV_NAME, priv);
-		if (ret < 0) {
-			dev_err(&pdev->dev, "could not request IRQ: %d\n", ret);
-			return ret;
-		}
+		if (ret < 0)
+			return dev_err_probe(&pdev->dev, ret,
+						"could not request IRQ\n");
 	}
 
 	dev_info(&pdev->dev, "registered AVS TMON of-sensor driver\n");
diff --git a/drivers/thermal/broadcom/ns-thermal.c b/drivers/thermal/broadcom/ns-thermal.c
index 5eaf79c490f0..8b5b32f749ee 100644
--- a/drivers/thermal/broadcom/ns-thermal.c
+++ b/drivers/thermal/broadcom/ns-thermal.c
@@ -80,7 +80,7 @@ MODULE_DEVICE_TABLE(of, ns_thermal_of_match);
 
 static struct platform_driver ns_thermal_driver = {
 	.probe		= ns_thermal_probe,
-	.remove_new	= ns_thermal_remove,
+	.remove		= ns_thermal_remove,
 	.driver = {
 		.name = "ns-thermal",
 		.of_match_table = ns_thermal_of_match,