-#define i2c_to_6690(x) container_of((x), struct wf_6690_sensor, i2c)
-
-static int wf_max6690_attach(struct i2c_adapter *adapter);
-static int wf_max6690_detach(struct i2c_client *client);
-
-static struct i2c_driver wf_max6690_driver = {
- .driver = {
- .name = "wf_max6690",
- },
- .attach_adapter = wf_max6690_attach,
- .detach_client = wf_max6690_detach,
-};