thermal: cpu_cooling: remove unnecessary wrapper get_cpu_frequency()
thermal: cpu_cooling: remove unnecessary wrapper get_cpu_frequency()

get_cpu_frequency() isn't doing much by itself, just calling get_property(). And
so this wrapper isn't required at all. Get rid of it.

Signed-off-by: Viresh Kumar <5ff32272b3d9f86512eddc8e0af523fc6f7924e5@linaro.org>
Signed-off-by: Eduardo Valentin <19583d7f5a73f900a77b3924aabdcb631a4c7608@gmail.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs