64 struct sd {  struct
219 	struct sd *sd = (struct sd *)gspca_dev;  in sd_s_ctrl()  local
230 		sd->autogain_ignore_frames  = PAC_AUTOGAIN_IGNORE_FRAMES;  in sd_s_ctrl()
261 	struct sd *sd = (struct sd *) gspca_dev;  in sd_init_controls()  local
267 	sd->brightness = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,  in sd_init_controls()
292 	struct sd *sd = (struct sd *) gspca_dev;  in sd_start()  local
307 	pac207_write_reg(gspca_dev, 0x08, v4l2_ctrl_g_ctrl(sd->brightness));  in sd_start()
333 	sd->sof_read = 0;  in sd_start()
334 	sd->autogain_ignore_frames = 0;  in sd_start()
335 	atomic_set(&sd->avg_lum, -1);  in sd_start()
356 	struct sd *sd = (struct sd *) gspca_dev;  in pac207_do_auto_gain()  local
357 	int avg_lum = atomic_read(&sd->avg_lum);  in pac207_do_auto_gain()
362 	if (sd->autogain_ignore_frames > 0)  in pac207_do_auto_gain()
363 		sd->autogain_ignore_frames--;  in pac207_do_auto_gain()
366 		sd->autogain_ignore_frames = PAC_AUTOGAIN_IGNORE_FRAMES;  in pac207_do_auto_gain()
373 	struct sd *sd = (struct sd *) gspca_dev;  in sd_pkt_scan()  local
376 	sof = pac_find_sof(gspca_dev, &sd->sof_read, data, len);  in sd_pkt_scan()
388 		sd->header_read = 0;  in sd_pkt_scan()
393 	if (sd->header_read < 11) {  in sd_pkt_scan()
397 		if (sd->header_read < 5) {  in sd_pkt_scan()
398 			needed = 5 - sd->header_read;  in sd_pkt_scan()
400 				atomic_set(&sd->avg_lum, data[needed - 1]);  in sd_pkt_scan()
403 		needed = 11 - sd->header_read;  in sd_pkt_scan()
405 			sd->header_read += len;  in sd_pkt_scan()
410 		sd->header_read = 11;  in sd_pkt_scan()
473 	return gspca_dev_probe(intf, id, &sd_desc, sizeof(struct sd),  in sd_probe()