ACPI: Make AC and battery drivers available on !X86

ACPI battery and AC devices can be found in arm64 laptops as well,
so drop the Kconfig dependency on X86 for their drivers.
Signed-off-by: NArd Biesheuvel <ard.biesheuvel@linaro.org>
Tested-by: NLee Jones <lee.jones@linaro.org>
Signed-off-by: NRafael J. Wysocki <rafael.j.wysocki@intel.com>

drivers/acpi/Kconfig

@@ -155,7 +155,6 @@ config ACPI_EC_DEBUGFS
 
 config ACPI_AC
 	tristate "AC Adapter"
-	depends on X86
 	select POWER_SUPPLY
 	default y
 	help
@@ -168,7 +167,6 @@ config ACPI_AC
 
 config ACPI_BATTERY
 	tristate "Battery"
-	depends on X86
 	select POWER_SUPPLY
 	default y
 	help