From bd6074095d11dff843e17071f41b0dbdacee34c4 Mon Sep 17 00:00:00 2001
From: Lubomir Rintel <lkundrak@v3.sk>
Date: Wed, 19 Sep 2018 19:18:26 +0200
Subject: [PATCH] devices/wpan: set channel on activation

---
 src/devices/nm-device-wpan.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/devices/nm-device-wpan.c b/src/devices/nm-device-wpan.c
index 0fc48f030a..35352df12b 100644
--- a/src/devices/nm-device-wpan.c
+++ b/src/devices/nm-device-wpan.c
@@ -123,6 +123,7 @@ act_stage1_prepare (NMDevice *device, NMDeviceStateReason *out_failure_reason)
 	NMPlatform *platform;
 	guint16 pan_id;
 	guint16 short_address;
+	gint16 page, channel;
 	int ifindex;
 	const guint8 *hwaddr;
 	gsize hwaddr_len = 0;
@@ -182,6 +183,15 @@ act_stage1_prepare (NMDevice *device, NMDeviceStateReason *out_failure_reason)
 		}
 	}
 
+	channel = nm_setting_wpan_get_channel (s_wpan);
+	if (channel != NM_SETTING_WPAN_CHANNEL_DEFAULT) {
+		page = nm_setting_wpan_get_page (s_wpan);
+		if (!nm_platform_wpan_set_channel (platform, ifindex, page, channel)) {
+			_LOGW (LOGD_DEVICE, "unable to set the channel");
+			goto out;
+		}
+	}
+
 	ret = NM_ACT_STAGE_RETURN_SUCCESS;
 out:
 	nm_device_bring_up (device, TRUE, NULL);