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
28
29
| /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
| /*
| * ioctl interface for /dev/clp
| *
| * Copyright IBM Corp. 2016
| * Author(s): Martin Schwidefsky <schwidefsky@de.ibm.com>
| */
|
| #ifndef _ASM_CLP_H
| #define _ASM_CLP_H
|
| #include <linux/types.h>
| #include <linux/ioctl.h>
|
| struct clp_req {
| unsigned int c : 1;
| unsigned int r : 1;
| unsigned int lps : 6;
| unsigned int cmd : 8;
| unsigned int : 16;
| unsigned int reserved;
| __u64 data_p;
| };
|
| #define CLP_IOCTL_MAGIC 'c'
|
| #define CLP_SYNC _IOWR(CLP_IOCTL_MAGIC, 0xC1, struct clp_req)
|
| #endif
|
|
