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-rw-r--r--sys/dev/acpica/acpivar.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/dev/acpica/acpivar.h b/sys/dev/acpica/acpivar.h
index 6887f080311d..7495a010432b 100644
--- a/sys/dev/acpica/acpivar.h
+++ b/sys/dev/acpica/acpivar.h
@@ -490,6 +490,7 @@ EVENTHANDLER_DECLARE(acpi_video_event, acpi_event_handler_t);
/* Device power control. */
ACPI_STATUS acpi_pwr_wake_enable(ACPI_HANDLE consumer, int enable);
+ACPI_STATUS acpi_pwr_get_state(ACPI_HANDLE consumer, int *state);
ACPI_STATUS acpi_pwr_switch_consumer(ACPI_HANDLE consumer, int state);
acpi_pwr_for_sleep_t acpi_device_pwr_for_sleep;
int acpi_set_powerstate(device_t child, int state);