dpdk: fix coverity warning in the flow code

CID 211153

Type: fix

Signed-off-by: Chenmin Sun <chenmin.sun@intel.com>
Change-Id: Ic4d518d047c3ff36d9a7b72477c3efcb554d05bb

diff --git a/src/plugins/dpdk/device/flow.c b/src/plugins/dpdk/device/flow.c
index 674f2f5..f34050a 100644 (file)
--- a/src/plugins/dpdk/device/flow.c
+++ b/src/plugins/dpdk/device/flow.c
@@ -221,7 +221,7 @@ dpdk_flow_add (dpdk_device_t * xd, vnet_flow_t * f, dpdk_flow_entry_t * fe)
        }
       protocol = l2tp->protocol;
     }
-  if (f->type == VNET_FLOW_TYPE_IP4_IPSEC_ESP)
+  else if (f->type == VNET_FLOW_TYPE_IP4_IPSEC_ESP)
     {
       vnet_flow_ip4_ipsec_esp_t *tesp = &f->ip4_ipsec_esp;
       item->type = RTE_FLOW_ITEM_TYPE_IPV4;