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/*
* ring_hw.h - common functionality for iio hardware ring buffers
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published by
* the Free Software Foundation.
*
* Copyright (c) 2009 Jonathan Cameron <jic23@cam.ac.uk>
*
*/
/**
* struct iio_hw_ring_buffer- hardware ring buffer
* @buf: generic ring buffer elements
* @private: device specific data
*/
struct iio_hw_buffer {
struct iio_buffer buf;
void *private;
};
#define iio_to_hw_buf(r) container_of(r, struct iio_hw_buffer, buf)
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