Em 25-05-2012 19:38, Stefan Richter escreveu: > On May 25 Mauro Carvalho Chehab wrote: >> A simple way to solve it seems to make those options dependent on CONFIG_EXPERT. >> >> Not sure if all usual distributions disable it, but I guess most won't have >> EXPERT enabled. >> >> The enclosed patch does that. If nobody complains, I'll submit it together >> with the next git pull request. > > I only want dvb-core and firedtv. But when I switch off > CONFIG_MEDIA_TUNER_CUSTOMISE, suddenly also > > CC [M] drivers/media/common/tuners/tuner-xc2028.o > CC [M] drivers/media/common/tuners/tuner-simple.o > CC [M] drivers/media/common/tuners/tuner-types.o > CC [M] drivers/media/common/tuners/mt20xx.o > CC [M] drivers/media/common/tuners/tda8290.o > CC [M] drivers/media/common/tuners/tea5767.o > CC [M] drivers/media/common/tuners/tea5761.o > CC [M] drivers/media/common/tuners/tda9887.o > CC [M] drivers/media/common/tuners/tda827x.o > CC [M] drivers/media/common/tuners/tda18271-maps.o > CC [M] drivers/media/common/tuners/tda18271-common.o > CC [M] drivers/media/common/tuners/tda18271-fe.o > CC [M] drivers/media/common/tuners/xc5000.o > CC [M] drivers/media/common/tuners/xc4000.o > CC [M] drivers/media/common/tuners/mc44s803.o > LD [M] drivers/media/common/tuners/tda18271.o > > are built. Why is that? Those are the tuners supported by the tuner_core logic. The tuner_core module is required by all TV drivers that have analog support. After the tuner rework to allow a driver under drivers/media/dvb to use the same tuner module as the ../v4l modules, there are now pure dvb drivers that don't use tune_core. So, it makes sense to add a new config for tuner_core that will be selected only for devices with analog TV support. Regards, Mauro -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
