reg_2970 476 drivers/media/pci/ivtv/ivtv-driver.h u32 reg_2970; reg_2970 888 drivers/media/pci/ivtv/ivtv-yuv.c yi->reg_2970 = read_reg(0x02970); reg_2970 1229 drivers/media/pci/ivtv/ivtv-yuv.c write_reg(yi->reg_2970, 0x02970);