-int pip5_request_io(struct candevice_t *candev);
-int pip5_release_io(struct candevice_t *candev);
-int pip5_reset(struct candevice_t *candev);
-int pip5_init_hw_data(struct candevice_t *candev);
-int pip5_init_chip_data(struct candevice_t *candev, int chipnr);
-int pip5_init_obj_data(struct chip_t *chip, int objnr);
-void pip5_write_register(unsigned data, unsigned long address);
-unsigned pip5_read_register(unsigned long address);
-int pip5_program_irq(struct candevice_t *candev);
+int pip_request_io(struct candevice_t *candev);
+int pip_release_io(struct candevice_t *candev);
+int pip_reset(struct candevice_t *candev);
+int pip_init_hw_data(struct candevice_t *candev);
+int pip_init_chip_data(struct candevice_t *candev, int chipnr);
+int pip_init_obj_data(struct canchip_t *chip, int objnr);
+void pip_write_register(unsigned data, unsigned long address);
+unsigned pip_read_register(unsigned long address);
+int pip_program_irq(struct candevice_t *candev);