cpufreq: Clean unused configs

Signed-off-by: Pranav Vashi <neobuddy89@gmail.com>
defconfig: Disable ondemand governor

* No matter what fix is applied, this remains
  unstable. We will check more later for root
  cause.

Signed-off-by: Pranav Vashi <neobuddy89@gmail.com>
drivers: bluetooth: Improve use of macros

Signed-off-by: Pranav Vashi <neobuddy89@gmail.com>