parent_i2c 669 drivers/rtc/rtc-max77686.c struct i2c_client *parent_i2c = to_i2c_client(parent); parent_i2c 679 drivers/rtc/rtc-max77686.c info->rtc_irq = parent_i2c->irq; parent_i2c 693 drivers/rtc/rtc-max77686.c info->rtc = devm_i2c_new_dummy_device(info->dev, parent_i2c->adapter,