-int c_can_enable_configuration(struct chip_t *pchip);
-int c_can_disable_configuration(struct chip_t *pchip);
-int c_can_chip_config(struct chip_t *pchip);
-int c_can_baud_rate(struct chip_t *chip, int rate, int clock,
+int c_can_enable_configuration(struct canchip_t *pchip);
+int c_can_disable_configuration(struct canchip_t *pchip);
+int c_can_chip_config(struct canchip_t *pchip);
+int c_can_baud_rate(struct canchip_t *chip, int rate, int clock,