X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=vnet%2Fvnet%2Fdevices%2Fdpdk%2Fcli.c;fp=vnet%2Fvnet%2Fdevices%2Fdpdk%2Fcli.c;h=a40dcc7c9ad215a5194162dcc0676eb722c65b12;hb=dd522cbaf421de7b34887fb8c33981c4ebca9201;hp=c449eebd0a3dd2065b9af37e90506a27209e1540;hpb=839fe3e6d65dbbd7cd102a22a7259d2556b7410a;p=vpp.git

diff --git a/vnet/vnet/devices/dpdk/cli.c b/vnet/vnet/devices/dpdk/cli.c
index c449eebd0a3..a40dcc7c9ad 100644
--- a/vnet/vnet/devices/dpdk/cli.c
+++ b/vnet/vnet/devices/dpdk/cli.c
@@ -332,7 +332,7 @@ show_efd (vlib_main_t * vm,
         dpdk_device_t * xd;
         u32 device_id = ~0;
 
-        unformat(input, "device %d", &device_id);
+        (void) unformat(input, "device %d", &device_id);
         vec_foreach (xd, dm->devices) {
             if ((xd->device_index == device_id) || (device_id == ~0)) {
                 show_dpdk_device_stats(vm, xd);