On Fri, 26 Feb 2010, Rafael J. Wysocki wrote: > I have one problem with the design. Namely, dpm_invoke_runtime_*() can > run a callback from another subsystem. Say you are a device class and you > decide to use dpm_invoke_runtime_*(), but the device's bus type implements > the runtime PM callbacks, so they will be run as device class suspend and > resume callbacks. That doesn't look particularly clean to me. That is a valid point. I suppose there could be separate bus-type, device-type, and device-class versions of these functions, but that seems like excessive complication with little real benefit. Mark and Kevin, do you have any thoughts on this? Alan Stern _______________________________________________ linux-pm mailing list linux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/linux-pm
