40 	struct v4l2_subdev sd;  member
142 static inline struct tw2804 *to_state(struct v4l2_subdev *sd)  in to_state()  argument
144 	return container_of(sd, struct tw2804, sd);  in to_state()
152 static int tw2804_log_status(struct v4l2_subdev *sd)  in tw2804_log_status()  argument
154 	struct tw2804 *state = to_state(sd);  in tw2804_log_status()
156 	v4l2_info(sd, "Standard: %s\n",  in tw2804_log_status()
158 	v4l2_info(sd, "Channel: %d\n", state->channel);  in tw2804_log_status()
159 	v4l2_info(sd, "Input: %d\n", state->input);  in tw2804_log_status()
160 	return v4l2_ctrl_subdev_log_status(sd);  in tw2804_log_status()
179 	struct i2c_client *client = v4l2_get_subdevdata(&state->sd);  in tw2804_g_volatile_ctrl()
204 	struct i2c_client *client = v4l2_get_subdevdata(&state->sd);  in tw2804_s_ctrl()
262 static int tw2804_s_std(struct v4l2_subdev *sd, v4l2_std_id norm)  in tw2804_s_std()  argument
264 	struct tw2804 *dec = to_state(sd);  in tw2804_s_std()
265 	struct i2c_client *client = v4l2_get_subdevdata(sd);  in tw2804_s_std()
286 static int tw2804_s_video_routing(struct v4l2_subdev *sd, u32 input, u32 output,  in tw2804_s_video_routing()  argument
289 	struct tw2804 *dec = to_state(sd);  in tw2804_s_video_routing()
290 	struct i2c_client *client = v4l2_get_subdevdata(sd);  in tw2804_s_video_routing()
363 	struct v4l2_subdev *sd;  in tw2804_probe()  local
373 	sd = &state->sd;  in tw2804_probe()
374 	v4l2_i2c_subdev_init(sd, client, &tw2804_ops);  in tw2804_probe()
407 	sd->ctrl_handler = &state->hdl;  in tw2804_probe()
422 	struct v4l2_subdev *sd = i2c_get_clientdata(client);  in tw2804_remove()  local
423 	struct tw2804 *state = to_state(sd);  in tw2804_remove()
425 	v4l2_device_unregister_subdev(sd);  in tw2804_remove()