This is already checked when calling rtc_read_alarm.
Suggested-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Link: https://lore.kernel.org/r/20211026171443.289-3-mario.limonciello@amd.com Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>