iio_dmaengine_buffer_alloc  190 drivers/iio/buffer/industrialio-buffer-dmaengine.c EXPORT_SYMBOL(iio_dmaengine_buffer_alloc);
iio_dmaengine_buffer_alloc   13 include/linux/iio/buffer-dmaengine.h struct iio_buffer *iio_dmaengine_buffer_alloc(struct device *dev,