white_balance 107 drivers/media/usb/gspca/pac7302.c struct v4l2_ctrl *white_balance; white_balance 421 drivers/media/usb/gspca/pac7302.c reg_w(gspca_dev, 0xc6, sd->white_balance->val); white_balance 646 drivers/media/usb/gspca/pac7302.c sd->white_balance = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,