X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=drivers%2Fhwmon%2Fk8temp.c;h=49a69c5b3b8d336fcc4fd882c0f82d4fe71d3ceb;hb=f753c4ec151c5c385fa0508a29aa793dee966325;hp=35aac82ee8eb340e726e696a98ca34a156d76607;hpb=7e5b2db77b05746613516599c916a8cc2e321077;p=karo-tx-linux.git

diff --git a/drivers/hwmon/k8temp.c b/drivers/hwmon/k8temp.c
index 35aac82ee8eb..49a69c5b3b8d 100644
--- a/drivers/hwmon/k8temp.c
+++ b/drivers/hwmon/k8temp.c
@@ -183,21 +183,17 @@ static int __devinit k8temp_probe(struct pci_dev *pdev,
 	u8 model, stepping;
 	struct k8temp_data *data;
 
-	data = kzalloc(sizeof(struct k8temp_data), GFP_KERNEL);
-	if (!data) {
-		err = -ENOMEM;
-		goto exit;
-	}
+	data = devm_kzalloc(&pdev->dev, sizeof(struct k8temp_data), GFP_KERNEL);
+	if (!data)
+		return -ENOMEM;
 
 	model = boot_cpu_data.x86_model;
 	stepping = boot_cpu_data.x86_mask;
 
 	/* feature available since SH-C0, exclude older revisions */
-	if (((model == 4) && (stepping == 0)) ||
-	    ((model == 5) && (stepping <= 1))) {
-		err = -ENODEV;
-		goto exit_free;
-	}
+	if ((model == 4 && stepping == 0) ||
+	    (model == 5 && stepping <= 1))
+		return -ENODEV;
 
 	/*
 	 * AMD NPT family 0fh, i.e. RevF and RevG:
@@ -224,8 +220,7 @@ static int __devinit k8temp_probe(struct pci_dev *pdev,
 
 	if (scfg & (SEL_PLACE | SEL_CORE)) {
 		dev_err(&pdev->dev, "Configuration bit(s) stuck at 1!\n");
-		err = -ENODEV;
-		goto exit_free;
+		return -ENODEV;
 	}
 
 	scfg |= (SEL_PLACE | SEL_CORE);
@@ -307,10 +302,6 @@ exit_remove:
 	device_remove_file(&pdev->dev,
 			   &sensor_dev_attr_temp4_input.dev_attr);
 	device_remove_file(&pdev->dev, &dev_attr_name);
-exit_free:
-	pci_set_drvdata(pdev, NULL);
-	kfree(data);
-exit:
 	return err;
 }
 
@@ -328,8 +319,6 @@ static void __devexit k8temp_remove(struct pci_dev *pdev)
 	device_remove_file(&pdev->dev,
 			   &sensor_dev_attr_temp4_input.dev_attr);
 	device_remove_file(&pdev->dev, &dev_attr_name);
-	pci_set_drvdata(pdev, NULL);
-	kfree(data);
 }
 
 static struct pci_driver k8temp_driver = {