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-rw-r--r--include/pwm.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/pwm.h b/include/pwm.h
index 4d403fe174..5157fee7d4 100644
--- a/include/pwm.h
+++ b/include/pwm.h
@@ -128,12 +128,14 @@ struct pwm_ops {
/**
* struct pwm_chip - abstract a PWM
+ * @dev: device providing the PWMs
* @id: The id of this pwm
* @devname: unique identifier for this pwm
* @ops: The callbacks for this PWM
* @state: current state of the PWM
*/
struct pwm_chip {
+ struct device *dev;
int id;
const char *devname;
const struct pwm_ops *ops;
@@ -141,7 +143,7 @@ struct pwm_chip {
struct pwm_state state;
};
-int pwmchip_add(struct pwm_chip *chip, struct device *dev);
+int pwmchip_add(struct pwm_chip *chip);
int pwmchip_remove(struct pwm_chip *chip);
#endif /* __PWM_H */