On Fri, Jul 1, 2011 at 3:33 AM, Rafael J. Wysocki <rjw@xxxxxxx> wrote: > In theory it is possible that a subsystem (e.g. bus type) will enable > runtime PM for devices without drivers and will (for example) put them > into low power states until the drivers are loaded. Then, it makes > sense for the core to prevent such transitions from racing with .probe(). > > I'm not sure if this happens in practice, though, Yeah, this is exactly what the SDIO subsystem is doing. _______________________________________________ linux-pm mailing list linux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/linux-pm
