File: papr-vpd.h

package info (click to toggle)
linux 6.12.8-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 1,673,568 kB
  • sloc: ansic: 25,888,630; asm: 268,782; sh: 136,481; python: 64,809; makefile: 55,668; perl: 38,052; xml: 19,270; cpp: 5,893; yacc: 4,923; lex: 2,939; awk: 1,592; sed: 28; ruby: 25
file content (22 lines) | stat: -rw-r--r-- 553 bytes parent folder | download | duplicates (18)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef _UAPI_PAPR_VPD_H_
#define _UAPI_PAPR_VPD_H_

#include <asm/ioctl.h>
#include <asm/papr-miscdev.h>

struct papr_location_code {
	/*
	 * PAPR+ v2.13 12.3.2.4 Converged Location Code Rules - Length
	 * Restrictions. 79 characters plus nul.
	 */
	char str[80];
};

/*
 * ioctl for /dev/papr-vpd. Returns a VPD handle fd corresponding to
 * the location code.
 */
#define PAPR_VPD_IOC_CREATE_HANDLE _IOW(PAPR_MISCDEV_IOC_ID, 0, struct papr_location_code)

#endif /* _UAPI_PAPR_VPD_H_ */