From: Marcel Holtmann <marcel@holtmann.org>
Date: Mon, 5 Jan 2009 22:03:35 +0000 (+0100)
Subject: Don't probe device drivers twice
X-Git-Tag: 0.7~32
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=4c4a43fea3872b69c695573def36b1c146ee6712;p=platform%2Fupstream%2Fconnman.git

Don't probe device drivers twice
---

diff --git a/src/device.c b/src/device.c
index 5bfd8e5..a3bbd89 100644
--- a/src/device.c
+++ b/src/device.c
@@ -551,6 +551,9 @@ static void probe_driver(struct connman_element *element, gpointer user_data)
 	if (element->device == NULL)
 		return;
 
+	if (element->device->driver != NULL)
+		return;
+
 	if (driver->probe(element->device) < 0)
 		return;
 
@@ -1205,6 +1208,9 @@ static int device_probe(struct connman_element *element)
 	if (device == NULL)
 		return -ENODEV;
 
+	if (device->driver != NULL)
+		return -EALREADY;
+
 	for (list = driver_list; list; list = list->next) {
 		struct connman_device_driver *driver = list->data;