diff --git a/net/mac802154/mib.c b/net/mac802154/mib.c
index f03e55f2ebf0..8ded97cf1c33 100644
--- a/net/mac802154/mib.c
+++ b/net/mac802154/mib.c
@@ -176,9 +176,15 @@ static void phy_chan_notify(struct work_struct *work)
 	struct mac802154_sub_if_data *priv = netdev_priv(nw->dev);
 	int res;
 
+	mutex_lock(&priv->hw->phy->pib_lock);
 	res = hw->ops->set_channel(&hw->hw, priv->page, priv->chan);
 	if (res)
 		pr_debug("set_channel failed\n");
+	else {
+		priv->hw->phy->current_channel = priv->chan;
+		priv->hw->phy->current_page = priv->page;
+	}
+	mutex_unlock(&priv->hw->phy->pib_lock);
 
 	kfree(nw);
 }
@@ -195,8 +201,11 @@ void mac802154_dev_set_page_channel(struct net_device *dev, u8 page, u8 chan)
 	priv->chan = chan;
 	spin_unlock_bh(&priv->mib_lock);
 
+	mutex_lock(&priv->hw->phy->pib_lock);
 	if (priv->hw->phy->current_channel != priv->chan ||
 	    priv->hw->phy->current_page != priv->page) {
+		mutex_unlock(&priv->hw->phy->pib_lock);
+
 		work = kzalloc(sizeof(*work), GFP_ATOMIC);
 		if (!work)
 			return;
@@ -204,5 +213,6 @@ void mac802154_dev_set_page_channel(struct net_device *dev, u8 page, u8 chan)
 		INIT_WORK(&work->work, phy_chan_notify);
 		work->dev = dev;
 		queue_work(priv->hw->dev_workqueue, &work->work);
-	}
+	} else
+		mutex_unlock(&priv->hw->phy->pib_lock);
 }
diff --git a/net/mac802154/tx.c b/net/mac802154/tx.c
index 3fd3e07ec599..6d1647399d4f 100644
--- a/net/mac802154/tx.c
+++ b/net/mac802154/tx.c
@@ -58,6 +58,9 @@ static void mac802154_xmit_worker(struct work_struct *work)
 			pr_debug("set_channel failed\n");
 			goto out;
 		}
+
+		xw->priv->phy->current_channel = xw->chan;
+		xw->priv->phy->current_page = xw->page;
 	}
 
 	res = xw->priv->ops->xmit(&xw->priv->hw, xw->skb);