devm_iio_hw_consumer_free  204 drivers/iio/buffer/industrialio-hw-consumer.c EXPORT_SYMBOL_GPL(devm_iio_hw_consumer_free);
devm_iio_hw_consumer_free   17 include/linux/iio/hw-consumer.h void devm_iio_hw_consumer_free(struct device *dev, struct iio_hw_consumer *hwc);