ACPICA: Add post-order callback to acpi_walk_namespace

[mirror_ubuntu-bionic-kernel.git] / drivers / acpi / scan.c

diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index 14a7481c97d71bdc2abd18e3c695cf72e8a9aee5..ff9f6226085d04638bc3777e2c06bcba9686e09c 100644 (file)
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -1332,7 +1332,7 @@ static int acpi_bus_scan(acpi_handle handle, struct acpi_bus_ops *ops,
        status = acpi_bus_check_add(handle, 0, ops, &device);
        if (ACPI_SUCCESS(status))
                acpi_walk_namespace(ACPI_TYPE_ANY, handle, ACPI_UINT32_MAX,
-                                   acpi_bus_check_add, ops, &device);
+                                   acpi_bus_check_add, NULL, ops, &device);
 
        if (child)
                *child = device;