dpdk: fix compatibility with DPDK < 21.11

[vpp.git] / src / plugins / dpdk / device / common.c

diff --git a/src/plugins/dpdk/device/common.c b/src/plugins/dpdk/device/common.c
index 0833f18..dc6b0c1 100644 (file)
--- a/src/plugins/dpdk/device/common.c
+++ b/src/plugins/dpdk/device/common.c
@@ -160,7 +160,6 @@ dpdk_device_setup (dpdk_device_t * xd)
     {
       conf.rxmode.max_rx_pkt_len = dev_info.max_rx_pktlen;
       xd->max_supported_frame_size = dev_info.max_rx_pktlen;
-      mtu = xd->max_supported_frame_size - xd->driver_frame_overhead;
     }
   else
     {