330 	struct s2250 *state = to_state(sd);  in s2250_s_video_routing()  local
334 	vidsys = (state->std == V4L2_STD_NTSC) ? 0x01 : 0x00;  in s2250_s_video_routing()
348 	state->input = input;  in s2250_s_video_routing()
354 	struct s2250 *state = to_state(sd);  in s2250_s_std()  local
358 	vidsource = (state->input == 1) ? 0x040 : 0x020;  in s2250_s_std()
367 	state->std = norm;  in s2250_s_std()
373 	struct s2250 *state = container_of(ctrl->handler, struct s2250, hdl);  in s2250_s_ctrl()  local
374 	struct i2c_client *client = v4l2_get_subdevdata(&state->sd);  in s2250_s_ctrl()
411 	struct s2250 *state = to_state(sd);  in s2250_s_mbus_fmt()  local
415 		write_reg_fp(client, 0x12b, state->reg12b_val | 0x400);  in s2250_s_mbus_fmt()
418 		write_reg_fp(client, 0x12b, state->reg12b_val & ~0x400);  in s2250_s_mbus_fmt()
427 	struct s2250 *state = to_state(sd);  in s2250_s_audio_routing()  local
431 		write_reg(state->audio, 0x08, 0x02); /* Line In */  in s2250_s_audio_routing()
434 		write_reg(state->audio, 0x08, 0x04); /* Mic */  in s2250_s_audio_routing()
437 		write_reg(state->audio, 0x08, 0x05); /* Mic Boost */  in s2250_s_audio_routing()
442 	state->audio_input = input;  in s2250_s_audio_routing()
449 	struct s2250 *state = to_state(sd);  in s2250_log_status()  local
451 	v4l2_info(sd, "Standard: %s\n", state->std == V4L2_STD_NTSC ? "NTSC" :  in s2250_log_status()
452 					state->std == V4L2_STD_PAL ? "PAL" :  in s2250_log_status()
453 					state->std == V4L2_STD_SECAM ? "SECAM" :  in s2250_log_status()
455 	v4l2_info(sd, "Input: %s\n", state->input == 0 ? "Composite" :  in s2250_log_status()
456 					state->input == 1 ? "S-video" :  in s2250_log_status()
458 	v4l2_info(sd, "Audio input: %s\n", state->audio_input == 0 ? "Line In" :  in s2250_log_status()
459 					state->audio_input == 1 ? "Mic" :  in s2250_log_status()
460 					state->audio_input == 2 ? "Mic Boost" :  in s2250_log_status()
498 	struct s2250 *state;  in s2250_probe()  local
508 	state = kzalloc(sizeof(struct s2250), GFP_KERNEL);  in s2250_probe()
509 	if (state == NULL) {  in s2250_probe()
514 	sd = &state->sd;  in s2250_probe()
520 	v4l2_ctrl_handler_init(&state->hdl, 4);  in s2250_probe()
521 	v4l2_ctrl_new_std(&state->hdl, &s2250_ctrl_ops,  in s2250_probe()
523 	v4l2_ctrl_new_std(&state->hdl, &s2250_ctrl_ops,  in s2250_probe()
525 	v4l2_ctrl_new_std(&state->hdl, &s2250_ctrl_ops,  in s2250_probe()
527 	v4l2_ctrl_new_std(&state->hdl, &s2250_ctrl_ops,  in s2250_probe()
529 	sd->ctrl_handler = &state->hdl;  in s2250_probe()
530 	if (state->hdl.error) {  in s2250_probe()
531 		int err = state->hdl.error;  in s2250_probe()
533 		v4l2_ctrl_handler_free(&state->hdl);  in s2250_probe()
534 		kfree(state);  in s2250_probe()
538 	state->std = V4L2_STD_NTSC;  in s2250_probe()
539 	state->brightness = 50;  in s2250_probe()
540 	state->contrast = 50;  in s2250_probe()
541 	state->saturation = 50;  in s2250_probe()
542 	state->hue = 0;  in s2250_probe()
543 	state->audio = audio;  in s2250_probe()
566 	state->audio_input = 0;  in s2250_probe()
597 	v4l2_ctrl_handler_free(&state->hdl);  in s2250_probe()
598 	kfree(state);  in s2250_probe()
604 	struct s2250 *state = to_state(i2c_get_clientdata(client));  in s2250_remove()  local
606 	v4l2_device_unregister_subdev(&state->sd);  in s2250_remove()
607 	v4l2_ctrl_handler_free(&state->hdl);  in s2250_remove()
608 	kfree(state);  in s2250_remove()