ACPI: processor_throttling: Fix several coding style issues

Drop one redundant return statement and fix a few white space
issues.

Signed-off-by: Clayton Casciato <majortomtosourcecontrol@gmail.com>
[ rjw: Subject and changelog edits ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Clayton Casciato 2021-06-12 19:53:53 -06:00 • committed by Rafael J. Wysocki
commit 2ef53bf714