Merge branches 'pnp', 'acpi-resource' and 'acpica'
[linux-2.6-microblaze.git] / drivers / pnp / driver.c
index 46c534f..0a5d0d8 100644 (file)
@@ -256,7 +256,7 @@ static const struct dev_pm_ops pnp_bus_dev_pm_ops = {
        .restore = pnp_bus_resume,
 };
 
-struct bus_type pnp_bus_type = {
+const struct bus_type pnp_bus_type = {
        .name    = "pnp",
        .match   = pnp_bus_match,
        .probe   = pnp_device_probe,