diff options
Diffstat (limited to 'drivers/acpi/scan.c')
| -rw-r--r-- | drivers/acpi/scan.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c index f74bc0d28692..c26931067415 100644 --- a/drivers/acpi/scan.c +++ b/drivers/acpi/scan.c @@ -1840,6 +1840,8 @@ static void acpi_bus_attach(struct acpi_device *device) device->flags.power_manageable = 0; device->flags.initialized = true; + } else if (device->flags.visited) { + goto ok; } ret = acpi_scan_attach_handler(device); |