X-Git-Url: http://ftp.safe.ca/?a=blobdiff_plain;f=drivers%2Fof%2Fdevice.c;h=224ae6bc67b6bb7b5b893192b7170cc6be8ef29c;hb=17d0cdfa8f3c09a110061c67421d662b3e149d0a;hp=8a1d93a2bb815c380bb18710369912834c2d2f06;hpb=09e67ca2c523544e6b38aa570a5f62a0cf20b87b;p=safe%2Fjmp%2Flinux-2.6

diff --git a/drivers/of/device.c b/drivers/of/device.c
index 8a1d93a..224ae6b 100644
--- a/drivers/of/device.c
+++ b/drivers/of/device.c
@@ -57,6 +57,15 @@ static ssize_t devspec_show(struct device *dev,
 	return sprintf(buf, "%s\n", ofdev->node->full_name);
 }
 
+static ssize_t name_show(struct device *dev,
+				struct device_attribute *attr, char *buf)
+{
+	struct of_device *ofdev;
+
+	ofdev = to_of_device(dev);
+	return sprintf(buf, "%s\n", ofdev->node->name);
+}
+
 static ssize_t modalias_show(struct device *dev,
 				struct device_attribute *attr, char *buf)
 {
@@ -71,6 +80,7 @@ static ssize_t modalias_show(struct device *dev,
 
 struct device_attribute of_platform_device_attrs[] = {
 	__ATTR_RO(devspec),
+	__ATTR_RO(name),
 	__ATTR_RO(modalias),
 	__ATTR_NULL
 };
@@ -95,7 +105,16 @@ EXPORT_SYMBOL(of_release_dev);
 int of_device_register(struct of_device *ofdev)
 {
 	BUG_ON(ofdev->node == NULL);
-	return device_register(&ofdev->dev);
+
+	device_initialize(&ofdev->dev);
+
+	/* device_add will assume that this device is on the same node as
+	 * the parent. If there is no parent defined, set the node
+	 * explicitly */
+	if (!ofdev->dev.parent)
+		set_dev_node(&ofdev->dev, of_node_to_nid(ofdev->node));
+
+	return device_add(&ofdev->dev);
 }
 EXPORT_SYMBOL(of_device_register);