user1@bigBoy:~/v4l-dvb$ sudo make unload
make -C /home/user1/v4l-dvb/v4l unload
make[1]: Entering directory `/home/user1/v4l-dvb/v4l'
scripts/rmmod.pl unload
found 227 modules
/sbin/rmmod cx88_dvb
ERROR: Module cx88_dvb is in use
/sbin/rmmod cx8802
ERROR: Module cx8802 is in use by cx88_dvb
/sbin/rmmod videobuf_dvb
ERROR: Module videobuf_dvb is in use by cx88_dvb
/sbin/rmmod cx88xx
ERROR: Module cx88xx is in use by cx88_dvb,cx8802
/sbin/rmmod videodev
ERROR: Module videodev is in use by cx88xx
/sbin/rmmod videobuf_dma_sg
ERROR: Module videobuf_dma_sg is in use by cx88_dvb,videobuf_dvb,cx8802,cx88xx
/sbin/rmmod s5h1409
ERROR: Module s5h1409 is in use
/sbin/rmmod btcx_risc
ERROR: Module btcx_risc is in use by cx8802,cx88xx
/sbin/rmmod v4l1_compat
ERROR: Module v4l1_compat is in use by videodev
/sbin/rmmod dvb_core
ERROR: Module dvb_core is in use by videobuf_dvb
/sbin/rmmod xc5000
ERROR: Module xc5000 is in use
/sbin/rmmod cx88_vp3054_i2c
ERROR: Module cx88_vp3054_i2c is in use by cx88_dvb
/sbin/rmmod videobuf_core
ERROR: Module videobuf_core is in use by videobuf_dvb,cx8802,cx88xx,videobuf_dma_sg
/sbin/rmmod tveeprom
ERROR: Module tveeprom is in use by cx88xx
/sbin/rmmod ir_common
ERROR: Module ir_common is in use by cx88xx
/sbin/rmmod cx88_dvb
ERROR: Module cx88_dvb is in use
/sbin/rmmod cx8802
ERROR: Module cx8802 is in use by cx88_dvb
/sbin/rmmod videobuf_dvb
ERROR: Module videobuf_dvb is in use by cx88_dvb
/sbin/rmmod cx88xx
ERROR: Module cx88xx is in use by cx88_dvb,cx8802
/sbin/rmmod videodev
ERROR: Module videodev is in use by cx88xx
/sbin/rmmod videobuf_dma_sg
ERROR: Module videobuf_dma_sg is in use by cx88_dvb,videobuf_dvb,cx8802,cx88xx
/sbin/rmmod s5h1409
ERROR: Module s5h1409 is in use
/sbin/rmmod btcx_risc
ERROR: Module btcx_risc is in use by cx8802,cx88xx
/sbin/rmmod v4l1_compat
ERROR: Module v4l1_compat is in use by videodev
/sbin/rmmod dvb_core
ERROR: Module dvb_core is in use by videobuf_dvb
/sbin/rmmod xc5000
ERROR: Module xc5000 is in use
/sbin/rmmod cx88_vp3054_i2c
ERROR: Module cx88_vp3054_i2c is in use by cx88_dvb
/sbin/rmmod videobuf_core
ERROR: Module videobuf_core is in use by videobuf_dvb,cx8802,cx88xx,videobuf_dma_sg
/sbin/rmmod tveeprom
ERROR: Module tveeprom is in use by cx88xx
/sbin/rmmod ir_common
ERROR: Module ir_common is in use by cx88xx
Couldn't unload: ir_common tveeprom videobuf_core cx88_vp3054_i2c xc5000 dvb_core v4l1_compat btcx_risc s5h1409 videobuf_dma_sg videodev cx88xx videobuf_dvb cx8802 cx88_dvb
make[1]: Leaving directory `/home/user1/v4l-dvb/v4l'