On Thu, Jun 09, 2022 at 03:58:24PM +0200, Rafael J. Wysocki wrote: > From: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx> > > Instead of walking the list of children of an ACPI device directly, > use acpi_dev_for_each_child() to carry out an action for all of > the given ACPI device's children. ... > + return acpi_dev_for_each_child(ACPI_COMPANION(&cdev->dev), > + check_offline, NULL); I would find this on one line better and not missing important details after 80th character. -- With Best Regards, Andy Shevchenko