struct pwm_capture *result, unsigned long timeout);
int (*apply)(struct pwm_chip *chip, struct pwm_device *pwm,
const struct pwm_state *state);
- void (*get_state)(struct pwm_chip *chip, struct pwm_device *pwm,
- struct pwm_state *state);
+ int (*get_state)(struct pwm_chip *chip, struct pwm_device *pwm,
+ struct pwm_state *state);
struct module *owner;
};