Devin Heitmueller wrote: > Thanks for the suggestions. At this point my best bet is to just > litter the code with some printk() messages so I can see what the > complete workflow is for the life of a device. That will help alot > with figuring out where at what point which hooks get called. The sleep callback gets called automatically some seconds after the last user closed the frontend device. Regards, Andreas _______________________________________________ linux-dvb mailing list linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb