diff options
Diffstat (limited to 'drivers/acpi/scan.c')
| -rw-r--r-- | drivers/acpi/scan.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c index 7417267..85cbfdc 100644 --- a/drivers/acpi/scan.c +++ b/drivers/acpi/scan.c @@ -908,6 +908,10 @@ static int acpi_bus_get_power_flags(struct acpi_device *device) device->power.states[ACPI_STATE_D3].flags.valid = 1; device->power.states[ACPI_STATE_D3].power = 0; + /* Set D3cold's explicit_set flag if _PS3 exists. */ + if (device->power.states[ACPI_STATE_D3_HOT].flags.explicit_set) + device->power.states[ACPI_STATE_D3_COLD].flags.explicit_set = 1; + acpi_bus_init_power(device); return 0; |
