blob: 75bf47bfee7820ac4602239e806093642a841b79 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
|
/*
* 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@kernel.org>
*
*/
#ifndef _RING_HW_H_
#define _RING_HW_H_
/**
* 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)
#endif /* _RING_HW_H_ */
|
