94 static bool pca9685_prescaler_can_change(struct pca9685 *pca, int channel)  in pca9685_prescaler_can_change()
111 	struct pca9685 *pca = to_pca(chip);  in pca9685_read_reg()  local
124 	struct pca9685 *pca = to_pca(chip);  in pca9685_write_reg()  local
212 static bool pca9685_pwm_test_and_set_inuse(struct pca9685 *pca, int pwm_idx)  in pca9685_pwm_test_and_set_inuse()
242 static void pca9685_pwm_clear_inuse(struct pca9685 *pca, int pwm_idx)  in pca9685_pwm_clear_inuse()
252 	struct pca9685 *pca = to_pca(chip);  in pca9685_pwm_gpio_request()  local
278 	struct pca9685 *pca = to_pca(chip);  in pca9685_pwm_gpio_free()  local
314 	struct pca9685 *pca = to_pca(chip);  in pca9685_pwm_gpio_probe()  local
333 static inline bool pca9685_pwm_test_and_set_inuse(struct pca9685 *pca,  in pca9685_pwm_test_and_set_inuse()
340 pca9685_pwm_clear_inuse(struct pca9685 *pca, int pwm_idx)  in pca9685_pwm_clear_inuse()
353 	struct pca9685 *pca = to_pca(chip);  in pca9685_set_sleep_mode()  local
371 	struct pca9685 *pca = to_pca(chip);  in __pca9685_pwm_apply()  local
423 	struct pca9685 *pca = to_pca(chip);  in pca9685_pwm_apply()  local
477 	struct pca9685 *pca = to_pca(chip);  in pca9685_pwm_request()  local
496 	struct pca9685 *pca = to_pca(chip);  in pca9685_pwm_free()  local
524 	struct pca9685 *pca;  in pca9685_pwm_probe()  local