validation: pktio: pass interface index rather than name
validation: pktio: pass interface index rather than name

Avoid the need to pass the interface name to the create_pktio() function
as it can be derived from the index which must also be passed. This
means the caller can't make the mistake of passing a mismatched name and
index - there was one instance of this which is now fixed.

Signed-off-by: Stuart Haslam <1fce01f364ef5298e64e07a42e08efeef153fa98@linaro.org>
Signed-off-by: Maxim Uvarov <db4d16e02ae2d7493db430203537da8b2e34f290@linaro.org>

rsalveti/odp,kalray/odp-mppa,erachmi/odp,kalray/odp-mppa,rsalveti/odp,dkrot/odp,mike-holmes-linaro/odp,ravineet-singh/odp,rsalveti/odp,ravineet-singh/odp,dkrot/odp,nmorey/odp,kalray/odp-mppa,nmorey/odp,erachmi/odp,kalray/odp-mppa,mike-holmes-linaro/odp,mike-holmes-linaro/odp,rsalveti/odp,ravineet-singh/odp,kalray/odp-mppa,ravineet-singh/odp,erachmi/odp,erachmi/odp,dkrot/odp,nmorey/odp,nmorey/odp,dkrot/odp,rsalveti/odp,kalray/odp-mppa,kalray/odp-mppa,mike-holmes-linaro/odp