dpdk: fix coverity warning
Add a hint so that it's obvious that fall through in switch statement is
intentional.
Type: fix
Fixes:
@@ -476,6 +476,7 @@ dpdk_lib_init (dpdk_main_t * dm)
/* Drivers with valid speed_capa set */
case VNET_DPDK_PMD_I40E:
xd->flags |= DPDK_DEVICE_FLAG_INT_UNMASKABLE;
+ /* fall through */
case VNET_DPDK_PMD_E1000EM:
case VNET_DPDK_PMD_IGB:
case VNET_DPDK_PMD_IGC:
@@ -519,6 +520,7 @@ dpdk_lib_init (dpdk_main_t * dm)
/* SR-IOV VFs */
case VNET_DPDK_PMD_I40EVF:
xd->flags |= DPDK_DEVICE_FLAG_INT_UNMASKABLE;
+ /* fall through */
case VNET_DPDK_PMD_IGBVF:
case VNET_DPDK_PMD_IXGBEVF:
xd->port_type = VNET_DPDK_PORT_TYPE_ETH_VF;
