On Thu, May 15, 2014 at 02:44:15PM +0800, Zhang Rui wrote: > +static void acpi_do_default_enumeration(struct acpi_device *device) > +{ > + /* > + * Do not do enumeration for device object that has been/will be > + * enumerated by its parent. > + */ > + if (device->parent && device->parent->flags.is_master_device) > + return; > + > + /* Do not do enumeration for device object with scan handler attached */ > + if (device->handler) > + return; > + > + /* Do not do enumeration for device object w/o platform_id */ > + if (!device->pnp.type.platform_id) > + return; > + > + acpi_create_platform_device(device, NULL); > +} > + > + You have an extra empty line here. -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html