From: Marcel Holtmann <marcel@holtmann.org>
Date: Mon, 14 Sep 2009 00:30:59 +0000 (-0700)
Subject: Fix issue with missing scanning after power up
X-Git-Tag: 2.0_alpha~3249
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ead040cc58128fdc0dcdc3993d6221038b5df395;p=framework%2Fconnectivity%2Fconnman.git

Fix issue with missing scanning after power up
---

diff --git a/plugins/supplicant.c b/plugins/supplicant.c
index 405aac6..c3fc07c 100644
--- a/plugins/supplicant.c
+++ b/plugins/supplicant.c
@@ -898,6 +898,9 @@ static int initiate_scan(struct supplicant_task *task)
 
 	DBG("task %p", task);
 
+	if (task->path == NULL)
+		return -EINVAL;
+
 	if (task->scan_call != NULL)
 		return -EALREADY;
 
diff --git a/plugins/wifi.c b/plugins/wifi.c
index 4dfaf27..85b4e86 100644
--- a/plugins/wifi.c
+++ b/plugins/wifi.c
@@ -97,6 +97,8 @@ static void wifi_newlink(unsigned flags, unsigned change, void *user_data)
 	if ((wifi->flags & IFF_UP) != (flags & IFF_UP)) {
 		if (flags & IFF_UP) {
 			DBG("power on");
+
+			supplicant_scan(device);
 		} else {
 			DBG("power off");
 		}