BTTV_ALT_NCONFIG 3870 drivers/media/pci/bt8xx/bttv-cards.c gpio_inout(0xffffff,BTTV_ALT_DATA|BTTV_ALT_DCLK|BTTV_ALT_NCONFIG); BTTV_ALT_NCONFIG 3874 drivers/media/pci/bt8xx/bttv-cards.c gpio_write(BTTV_ALT_NCONFIG);