Nuno Sa 9c446288d7 iio: buffer-dmaengine: export buffer alloc and free functions ... Export iio_dmaengine_buffer_free() and iio_dmaengine_buffer_alloc(). This is in preparation of introducing IIO backends support. This will allow us to allocate a buffer and control it's lifetime from a device different from the one holding the DMA firmware properties. Effectively, in this case the struct device holding the firmware information about the DMA channels is not the same as iio_dev->dev.parent (typical case). While at it, namespace the buffer-dmaengine exports and update the current user of these buffers. Signed-off-by: Nuno Sa <nuno.sa@analog.com> Link: https://lore.kernel.org/r/20240210-iio-backend-v11-4-f5242a5fb42a@analog.com Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>		2024-02-19 19:32:21 +00:00
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Kconfig	iio: buffer: Kconfig: add title for IIO_TRIGGERED_BUFFER symbol	2020-09-29 17:27:08 +01:00
Makefile	…
industrialio-buffer-cb.c	iio: buffer: Return error if no callback is given	2020-12-03 19:32:40 +00:00
industrialio-buffer-dma.c	iio: buffer-dma: split iio_dma_buffer_fileio_free() function	2023-12-21 11:30:59 +00:00
industrialio-buffer-dmaengine.c	iio: buffer-dmaengine: export buffer alloc and free functions	2024-02-19 19:32:21 +00:00
industrialio-hw-consumer.c	iio: hw_consumer: Use struct_size() helper in kzalloc()	2022-01-23 18:03:37 +00:00
industrialio-triggered-buffer.c	iio: triggered-buffer: prevent possible freeing of wrong buffer	2023-11-26 17:17:04 +00:00
kfifo_buf.c	iio: Don't silently expect attribute types	2022-11-23 19:44:04 +00:00