validation: cosmetic fixes in odp_time.c
validation: cosmetic fixes in odp_time.c

Preparing for the next patch where this file is moved and
check-patch would yell if these things were still there.

Signed-off-by: Christophe Milard <99616a981fa4477cda708a70f78076761c0c9f1c@linaro.org>
Reviewed-by: Stuart Haslam <1fce01f364ef5298e64e07a42e08efeef153fa98@linaro.org>
Signed-off-by: Maxim Uvarov <db4d16e02ae2d7493db430203537da8b2e34f290@linaro.org>

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