The first paragraph in Documentation/acpi/gpio-properties.txt is
ambiguous, so make it more clear.
Reported-by: NAntonio Ospite <ao2@ao2.it>
Acked-by: NAntonio Ospite <ao2@ao2.it>
Acked-by: NMika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: NRafael J. Wysocki <rafael.j.wysocki@intel.com>