cur_gain 857 drivers/media/usb/gspca/sn9c2028.c s32 cur_gain = v4l2_ctrl_g_ctrl(sd->gain); cur_gain 863 drivers/media/usb/gspca/sn9c2028.c if (cur_gain == sd->gain->maximum) cur_gain 865 drivers/media/usb/gspca/sn9c2028.c cur_gain++; cur_gain 866 drivers/media/usb/gspca/sn9c2028.c v4l2_ctrl_s_ctrl(sd->gain, cur_gain); cur_gain 869 drivers/media/usb/gspca/sn9c2028.c if (cur_gain == sd->gain->minimum) cur_gain 871 drivers/media/usb/gspca/sn9c2028.c cur_gain--; cur_gain 872 drivers/media/usb/gspca/sn9c2028.c v4l2_ctrl_s_ctrl(sd->gain, cur_gain); cur_gain 2126 drivers/media/usb/gspca/sn9c20x.c s32 cur_gain = v4l2_ctrl_g_ctrl(sd->gain); cur_gain 2128 drivers/media/usb/gspca/sn9c20x.c if (avg_lum < MIN_AVG_LUM && cur_gain < sd->gain->maximum) cur_gain 2129 drivers/media/usb/gspca/sn9c20x.c v4l2_ctrl_s_ctrl(sd->gain, cur_gain + 1); cur_gain 2130 drivers/media/usb/gspca/sn9c20x.c if (avg_lum > MAX_AVG_LUM && cur_gain > sd->gain->minimum) cur_gain 2131 drivers/media/usb/gspca/sn9c20x.c v4l2_ctrl_s_ctrl(sd->gain, cur_gain - 1);