diff --git a/[refs] b/[refs]
index 9149ff330357..df559ef868fe 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: aa214de0595eecf5079a172a16333fa638b64915
+refs/heads/master: 8a8e28b8e2c27362f24cf06513c05d5e3a304e03
diff --git a/trunk/net/mac802154/tx.c b/trunk/net/mac802154/tx.c
index 8781d8f904d9..434b6873b352 100644
--- a/trunk/net/mac802154/tx.c
+++ b/trunk/net/mac802154/tx.c
@@ -83,9 +83,10 @@ netdev_tx_t mac802154_tx(struct mac802154_priv *priv, struct sk_buff *skb,
 {
 	struct xmit_work *work;
 
-	if (!(priv->phy->channels_supported[page] & (1 << chan)))
+	if (!(priv->phy->channels_supported[page] & (1 << chan))) {
 		WARN_ON(1);
 		return NETDEV_TX_OK;
+	}
 
 	if (!(priv->hw.flags & IEEE802154_HW_OMIT_CKSUM)) {
 		u16 crc = crc_ccitt(0, skb->data, skb->len);