Liyu wrote: > Anssi Hannula wrote: >> One possibility is to do that with symbol_request() and friends. That >> would not be pretty though, imho. >> >> DVB subsystem uses that currently to load frontend modules dynamically, >> see dvb_attach() and dvb_frontend_detach() in >> drivers/media/dvb/dvb-core/dvbdev.h and >> drivers/media/dvb/dvb-core/dvb_frontend.c. >> >> > This means also can load module dynamically. In apparently, I think it > have two weaknesses: > > 1. It require module have one exported symbol at least.
True. > 2. We must handle life cycle of module by myself. We need to handle reference count, yes. > Is it right? > > Goodluck > > -Liyu > -- Anssi Hannula ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys -- and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ linux-usb-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
