23 lines
613 B
C
23 lines
613 B
C
|
/*
|
||
|
* 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_ring_buffer {
|
||
|
struct iio_ring_buffer buf;
|
||
|
void *private;
|
||
|
};
|
||
|
|
||
|
#define iio_to_hw_ring_buf(r) container_of(r, struct iio_hw_ring_buffer, buf)
|