validation: cosmetic changes in odp_timer.c
validation: cosmetic changes in odp_timer.c

As preparation before moving the file (next patch) where the whole
file will be checked again by check-patch called via check-odp.
Some warnings remains about missing blank lines, after variable
declarations, but it would not add to readibility when the
variables are declared in the function's body.
Also a few "line over 80 char" warning remains, but these lines includes
strings which should not be split.

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