vppinfra: make _vec_len() read-only

[vpp.git] / src / plugins / dpdk / device / dpdk_priv.h

diff --git a/src/plugins/dpdk/device/dpdk_priv.h b/src/plugins/dpdk/device/dpdk_priv.h
index 4e4438a..ed30cd8 100644 (file)
--- a/src/plugins/dpdk/device/dpdk_priv.h
+++ b/src/plugins/dpdk/device/dpdk_priv.h
@@ -63,11 +63,11 @@ dpdk_get_xstats (dpdk_device_t * xd)
   ret = rte_eth_xstats_get (xd->port_id, xd->xstats, len);
   if (ret < 0 || ret > len)
     {
-      _vec_len (xd->xstats) = 0;
+      vec_set_len (xd->xstats, 0);
       return;
     }
 
-  _vec_len (xd->xstats) = len;
+  vec_set_len (xd->xstats, len);
 }
 
 #define DPDK_UPDATE_COUNTER(vnm, tidx, xd, stat, cnt)                         \