cpufreq: ondemand: Simplify od_update() slightly

Drop some lines of code from od_update() by arranging the statements
in there in a more logical way.

No functional changes.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
1 file changed