X-Git-Url: http://git.cascardo.info/?p=cascardo%2Flinux.git;a=blobdiff_plain;f=drivers%2Fi2c%2Fi2c-core.c;h=5ab67219f71e64a95c926e20b4c45cb1edce68bf;hp=98fffa3a09f7fe5e716415c79963b7ac15587b9c;hb=b2edcdae3d9a29b25f6c161a8711caa74ce49991;hpb=74f47f07e53daeca1d16812fa7c9bf3145bd8216;ds=sidebyside

diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c
index 98fffa3a09f7..5ab67219f71e 100644
--- a/drivers/i2c/i2c-core.c
+++ b/drivers/i2c/i2c-core.c
@@ -1680,7 +1680,7 @@ static struct i2c_client *of_i2c_register_device(struct i2c_adapter *adap,
 
 static void of_i2c_register_devices(struct i2c_adapter *adap)
 {
-	struct device_node *node;
+	struct device_node *bus, *node;
 
 	/* Only register child devices if the adapter has a node pointer set */
 	if (!adap->dev.of_node)
@@ -1688,11 +1688,17 @@ static void of_i2c_register_devices(struct i2c_adapter *adap)
 
 	dev_dbg(&adap->dev, "of_i2c: walking child nodes\n");
 
-	for_each_available_child_of_node(adap->dev.of_node, node) {
+	bus = of_get_child_by_name(adap->dev.of_node, "i2c-bus");
+	if (!bus)
+		bus = of_node_get(adap->dev.of_node);
+
+	for_each_available_child_of_node(bus, node) {
 		if (of_node_test_and_set_flag(node, OF_POPULATED))
 			continue;
 		of_i2c_register_device(adap, node);
 	}
+
+	of_node_put(bus);
 }
 
 static int of_dev_node_match(struct device *dev, void *data)