This patch fixes an error in ifc NIC document; a previous patch
changed the semantics to use CONFIG_RTE_LIBRTE_IFC_PMD
instead of CONFIG_RTE_LIBRTE_IFCVF_VDPA_PMD,
but the ifc NIC doc file remained with the old name.
Fixes: 4b614e9504a1 ("net/ifc: make driver name consistent")
Cc: stable@dpdk.org
Signed-off-by: Rami Rosen <ramirose@gmail.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>