27 	struct { /* hue/contrast control cluster */
28 		struct v4l2_ctrl *contrast;  member
470 static void setwhite(struct gspca_dev *gspca_dev, s32 white, s32 contrast)  in setwhite()  argument
483 		red += contrast - 0x20;  in setwhite()
484 		blue += contrast - 0x20;  in setwhite()
485 		reg_w_val(gspca_dev, 0x8652, contrast + 0x20); /* Gr */  in setwhite()
486 		reg_w_val(gspca_dev, 0x8654, contrast + 0x20); /* Gb */  in setwhite()
622 			v4l2_ctrl_g_ctrl(sd->contrast));  in sd_start_72a()
765 		/* hue/contrast control cluster for 72a */  in sd_s_ctrl()
818 	sd->contrast = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,  in sd_init_controls_72a()
831 	v4l2_ctrl_cluster(2, &sd->contrast);  in sd_init_controls_72a()