platform/x86: wmi: introduce helper to determine type

Introduce helper function to determine the appropriate
ACPI type for the input parameter.

This also fixes the following checkpatch warning:
"braces {} are not necessary for any arm of this statement".

Signed-off-by: Barnabás Pőcze <pobrn@protonmail.com>
Link: https://lore.kernel.org/r/20210904175450.156801-29-pobrn@protonmail.com
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
1 file changed