VPX322_ADDR_CONTRAST0 380 drivers/media/usb/go7007/s2250-board.c read_reg_fp(client, VPX322_ADDR_CONTRAST0, &oldvalue); VPX322_ADDR_CONTRAST0 381 drivers/media/usb/go7007/s2250-board.c write_reg_fp(client, VPX322_ADDR_CONTRAST0,