52 	struct v4l2_subdev sd;  member
58 static inline struct upd64083_state *to_state(struct v4l2_subdev *sd)  in to_state()  argument
60 	return container_of(sd, struct upd64083_state, sd);  in to_state()
75 static void upd64083_write(struct v4l2_subdev *sd, u8 reg, u8 val)  in upd64083_write()  argument
77 	struct i2c_client *client = v4l2_get_subdevdata(sd);  in upd64083_write()
82 	v4l2_dbg(1, debug, sd, "write reg: %02x val: %02x\n", reg, val);  in upd64083_write()
84 		v4l2_err(sd, "I/O error write 0x%02x/0x%02x\n", reg, val);  in upd64083_write()
90 static u8 upd64083_read(struct v4l2_subdev *sd, u8 reg)  in upd64083_read()  argument
92 	struct i2c_client *client = v4l2_get_subdevdata(sd);  in upd64083_read()
104 static int upd64083_s_routing(struct v4l2_subdev *sd,  in upd64083_s_routing()  argument
107 	struct upd64083_state *state = to_state(sd);  in upd64083_s_routing()
116 	upd64083_write(sd, R00, r00);  in upd64083_s_routing()
117 	upd64083_write(sd, R02, r02);  in upd64083_s_routing()
122 static int upd64083_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)  in upd64083_g_register()  argument
124 	reg->val = upd64083_read(sd, reg->reg & 0xff);  in upd64083_g_register()
129 static int upd64083_s_register(struct v4l2_subdev *sd, const struct v4l2_dbg_register *reg)  in upd64083_s_register()  argument
131 	upd64083_write(sd, reg->reg & 0xff, reg->val & 0xff);  in upd64083_s_register()
136 static int upd64083_log_status(struct v4l2_subdev *sd)  in upd64083_log_status()  argument
138 	struct i2c_client *client = v4l2_get_subdevdata(sd);  in upd64083_log_status()
142 	v4l2_info(sd, "Status: SA00=%02x SA01=%02x SA02=%02x SA03=%02x "  in upd64083_log_status()
175 	struct v4l2_subdev *sd;  in upd64083_probe()  local
187 	sd = &state->sd;  in upd64083_probe()
188 	v4l2_i2c_subdev_init(sd, client, &upd64083_ops);  in upd64083_probe()
194 		upd64083_write(sd, i, state->regs[i]);  in upd64083_probe()
200 	struct v4l2_subdev *sd = i2c_get_clientdata(client);  in upd64083_remove()  local
202 	v4l2_device_unregister_subdev(sd);  in upd64083_remove()