41 	struct v4l2_subdev sd;  member
46 static inline struct vp27smpx_state *to_state(struct v4l2_subdev *sd)  in to_state()  argument
48 	return container_of(sd, struct vp27smpx_state, sd);  in to_state()
51 static void vp27smpx_set_audmode(struct v4l2_subdev *sd, u32 audmode)  in vp27smpx_set_audmode()  argument
53 	struct vp27smpx_state *state = to_state(sd);  in vp27smpx_set_audmode()
54 	struct i2c_client *client = v4l2_get_subdevdata(sd);  in vp27smpx_set_audmode()
71 		v4l2_err(sd, "I/O error setting audmode\n");  in vp27smpx_set_audmode()
76 static int vp27smpx_s_radio(struct v4l2_subdev *sd)  in vp27smpx_s_radio()  argument
78 	struct vp27smpx_state *state = to_state(sd);  in vp27smpx_s_radio()
84 static int vp27smpx_s_std(struct v4l2_subdev *sd, v4l2_std_id norm)  in vp27smpx_s_std()  argument
86 	struct vp27smpx_state *state = to_state(sd);  in vp27smpx_s_std()
92 static int vp27smpx_s_tuner(struct v4l2_subdev *sd, const struct v4l2_tuner *vt)  in vp27smpx_s_tuner()  argument
94 	struct vp27smpx_state *state = to_state(sd);  in vp27smpx_s_tuner()
97 		vp27smpx_set_audmode(sd, vt->audmode);  in vp27smpx_s_tuner()
101 static int vp27smpx_g_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *vt)  in vp27smpx_g_tuner()  argument
103 	struct vp27smpx_state *state = to_state(sd);  in vp27smpx_g_tuner()
114 static int vp27smpx_log_status(struct v4l2_subdev *sd)  in vp27smpx_log_status()  argument
116 	struct vp27smpx_state *state = to_state(sd);  in vp27smpx_log_status()
118 	v4l2_info(sd, "Audio Mode: %u%s\n", state->audmode,  in vp27smpx_log_status()
158 	struct v4l2_subdev *sd;  in vp27smpx_probe()  local
170 	sd = &state->sd;  in vp27smpx_probe()
171 	v4l2_i2c_subdev_init(sd, client, &vp27smpx_ops);  in vp27smpx_probe()
175 	vp27smpx_set_audmode(sd, state->audmode);  in vp27smpx_probe()
181 	struct v4l2_subdev *sd = i2c_get_clientdata(client);  in vp27smpx_remove()  local
183 	v4l2_device_unregister_subdev(sd);  in vp27smpx_remove()