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path: root/drivers/acpi/bus.c
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-rw-r--r--drivers/acpi/bus.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c
index fa923a929224..75a61626eddd 100644
--- a/drivers/acpi/bus.c
+++ b/drivers/acpi/bus.c
@@ -98,8 +98,8 @@ int acpi_bus_get_status(struct acpi_device *device)
acpi_status status;
unsigned long long sta;
- if (acpi_device_always_present(device)) {
- acpi_set_device_status(device, ACPI_STA_DEFAULT);
+ if (acpi_device_override_status(device, &sta)) {
+ acpi_set_device_status(device, sta);
return 0;
}
@@ -1320,6 +1320,7 @@ static int __init acpi_init(void)
pr_debug("%s: kset create error\n", __func__);
init_prmt();
+ acpi_init_pcc();
result = acpi_bus_init();
if (result) {
kobject_put(acpi_kobj);