net: add macro for VLAN header length

[dpdk.git] / drivers / net / ngbe / ngbe_ethdev.c

diff --git a/drivers/net/ngbe/ngbe_ethdev.c b/drivers/net/ngbe/ngbe_ethdev.c
index 775789f..981592f 100644 (file)
--- a/drivers/net/ngbe/ngbe_ethdev.c
+++ b/drivers/net/ngbe/ngbe_ethdev.c
@@ -2488,7 +2488,7 @@ ngbe_dev_mtu_set(struct rte_eth_dev *dev, uint16_t mtu)
         * scattered packets when this feature has not been enabled before.
         */
        if (dev_data->dev_started && !dev_data->scattered_rx &&
-           (frame_size + 2 * NGBE_VLAN_TAG_SIZE >
+           (frame_size + 2 * RTE_VLAN_HLEN >
             dev->data->min_rx_buf_size - RTE_PKTMBUF_HEADROOM)) {
                PMD_INIT_LOG(ERR, "Stop port first.");
                return -EINVAL;