diff options
Diffstat (limited to 'drivers/acpi/bus.c')
| -rw-r--r-- | drivers/acpi/bus.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c index d7a115c362d1..1b4cf984b081 100644 --- a/drivers/acpi/bus.c +++ b/drivers/acpi/bus.c @@ -200,7 +200,7 @@ int acpi_bus_set_power(acpi_handle handle, int state) * Get device's current power state */ acpi_bus_get_power(device->handle, &device->power.state); - if (state == device->power.state) { + if ((state == device->power.state) && !device->flags.force_power_state) { ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Device is already at D%d\n", state)); return 0; @@ -743,7 +743,7 @@ static int __init acpi_bus_init(void) return -ENODEV; } -decl_subsys(acpi, NULL, NULL); +struct kobject *acpi_kobj; static int __init acpi_init(void) { @@ -755,10 +755,11 @@ static int __init acpi_init(void) return -ENODEV; } - result = firmware_register(&acpi_subsys); - if (result < 0) - printk(KERN_WARNING "%s: firmware_register error: %d\n", - __FUNCTION__, result); + acpi_kobj = kobject_create_and_add("acpi", firmware_kobj); + if (!acpi_kobj) { + printk(KERN_WARNING "%s: kset create error\n", __FUNCTION__); + acpi_kobj = NULL; + } result = acpi_bus_init(); |