diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/acpi/bus.c | 22 |
1 files changed, 5 insertions, 17 deletions
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c index 973b0709972c..9749980ca6ca 100644 --- a/drivers/acpi/bus.c +++ b/drivers/acpi/bus.c @@ -1007,8 +1007,7 @@ struct kobject *acpi_kobj; static int __init acpi_init(void) { - int result = 0; - + int result; if (acpi_disabled) { printk(KERN_INFO PREFIX "Interpreter disabled.\n"); @@ -1023,29 +1022,18 @@ static int __init acpi_init(void) init_acpi_device_notify(); result = acpi_bus_init(); - - if (!result) { - pci_mmcfg_late_init(); - if (pm_apm_enabled()) { - printk(KERN_INFO PREFIX - "APM is already active, exiting\n"); - disable_acpi(); - result = -ENODEV; - } else { - pm_set_acpi_flag(); - } - } else + if (result) { disable_acpi(); - - if (acpi_disabled) return result; + } + pci_mmcfg_late_init(); acpi_scan_init(); acpi_ec_init(); acpi_debugfs_init(); acpi_sleep_proc_init(); acpi_wakeup_device_init(); - return result; + return 0; } subsys_initcall(acpi_init); |