251 	sd->vold.backlight  = -1;  in ov2640_init_pre_alt()
252 	sd->vold.brightness = -1;  in ov2640_init_pre_alt()
253 	sd->vold.sharpness  = -1;  in ov2640_init_pre_alt()
254 	sd->vold.contrast   = -1;  in ov2640_init_pre_alt()
255 	sd->vold.saturation = -1;  in ov2640_init_pre_alt()
256 	sd->vold.gamma    = -1;  in ov2640_init_pre_alt()
257 	sd->vold.hue      = -1;  in ov2640_init_pre_alt()
258 	sd->vold.whitebal = -1;  in ov2640_init_pre_alt()
259 	sd->vold.mirror = -1;  in ov2640_init_pre_alt()
260 	sd->vold.flip   = -1;  in ov2640_init_pre_alt()
362 	if (backlight != sd->vold.backlight) {  in ov2640_camera_settings()
375 	if (bright != sd->vold.brightness) {  in ov2640_camera_settings()
376 		sd->vold.brightness = bright;  in ov2640_camera_settings()
385 	if (wbal != sd->vold.whitebal) {  in ov2640_camera_settings()
386 		sd->vold.whitebal = wbal;  in ov2640_camera_settings()
395 	if (cntr != sd->vold.contrast) {  in ov2640_camera_settings()
396 		sd->vold.contrast = cntr;  in ov2640_camera_settings()
405 	if (sat != sd->vold.saturation) {  in ov2640_camera_settings()
406 		sd->vold.saturation = sat;  in ov2640_camera_settings()
415 	if (sharp != sd->vold.sharpness) {  in ov2640_camera_settings()
416 		sd->vold.sharpness = sharp;  in ov2640_camera_settings()
425 	if (hue != sd->vold.hue) {  in ov2640_camera_settings()
426 		sd->vold.hue = hue;  in ov2640_camera_settings()
440 	if (gam != sd->vold.gamma) {  in ov2640_camera_settings()
441 		sd->vold.gamma = gam;  in ov2640_camera_settings()
450 	if (mirror != sd->vold.mirror || flip != sd->vold.flip) {  in ov2640_camera_settings()
451 		sd->vold.mirror = mirror;  in ov2640_camera_settings()
452 		sd->vold.flip   = flip;  in ov2640_camera_settings()
469 	if (backlight != sd->vold.backlight) {  in ov2640_camera_settings()
470 		sd->vold.backlight = backlight;  in ov2640_camera_settings()