diff --git a/drivers/net/ethernet/broadcom/genet/bcmgenet.c b/drivers/net/ethernet/broadcom/genet/bcmgenet.c
index 1fecc25767bd01651c5050b37eb433b00247ec9d..d95f46ef804037a2acbff7732e836dcc50a9c037 100644
--- a/drivers/net/ethernet/broadcom/genet/bcmgenet.c
+++ b/drivers/net/ethernet/broadcom/genet/bcmgenet.c
@@ -1364,7 +1364,7 @@ static int bcmgenet_validate_flow(struct net_device *dev,
 	case ETHER_FLOW:
 		eth_mask = &cmd->fs.m_u.ether_spec;
 		/* don't allow mask which isn't valid */
-		if (VALIDATE_MASK(eth_mask->h_source) ||
+		if (VALIDATE_MASK(eth_mask->h_dest) ||
 		    VALIDATE_MASK(eth_mask->h_source) ||
 		    VALIDATE_MASK(eth_mask->h_proto)) {
 			netdev_err(dev, "rxnfc: Unsupported mask\n");