Alexandru Ardelean 65e02d0b50 iio: buffer-dmaengine: adjust `bytes_used` with residue info ... A transfer may fall shorter than the bytes in the block. This information is available in the residue from the DMA engine, so we can compute actual `bytes_used` with that by subtracting the residue. Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com> Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Link: https://lore.kernel.org/r/20200826052011.13348-1-lars@metafoo.de Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>		2020-09-03 19:40:58 +01:00
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Kconfig	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
Makefile	iio: Add hardware consumer buffer support	2018-01-10 10:30:05 +00:00
industrialio-buffer-cb.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
industrialio-buffer-dma.c	iio: dma-buffer: Cleanup buffer.h/buffer_impl.h includes	2020-04-19 16:56:31 +01:00
industrialio-buffer-dmaengine.c	iio: buffer-dmaengine: adjust `bytes_used` with residue info	2020-09-03 19:40:58 +01:00
industrialio-hw-consumer.c	iio: buffer: drop devm_iio_hw_consumer_free() API call	2020-04-19 16:56:37 +01:00
industrialio-triggered-buffer.c	iio: Move attach/detach of the poll func to the core	2020-06-20 17:34:44 +01:00
kfifo_buf.c	iio: buffer: drop devm_iio_kfifo_free() API call	2020-04-19 16:56:38 +01:00