[dpdk-stable] [PATCH v3] power: fix to remove unused variable

[Aaron Conole]

Pallantla Poornima <pallantlax.poornima at intel.com> writes:

> Variable pfi_str is removed since it is unused.
>
> Fixes: 450f0791312c ("power: add traffic pattern aware power control")
> Cc: stable at dpdk.org
>
> Signed-off-by: Pallantla Poornima <pallantlax.poornima at intel.com>
> Reviewed-by: Rami Rosen <ramirose at gmail.com>
> ---

Whoops, missed the v3

Acked-by: Aaron Conole <aconole at redhat.com>