Okay, sorry, your talking about the 1.1.0 driver........ I'll take that route then.......That can't be right. dvb_dmx_swfilter() is not static because it is meant to be called by drivers. If you strip the hardware dependent stuff from ttpci/budget-core.c and budget-ci.c (i.e. the saa7146* and msp3400* stuff) then you have what you need.