Blame include/uapi/linux/atmapi.h
|
Packit Service |
3880ab |
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
|
|
Packit Service |
3880ab |
/* atmapi.h - ATM API user space/kernel compatibility */
|
|
Packit Service |
3880ab |
|
|
Packit Service |
3880ab |
/* Written 1999,2000 by Werner Almesberger, EPFL ICA */
|
|
Packit Service |
3880ab |
|
|
Packit Service |
3880ab |
|
|
Packit Service |
3880ab |
#ifndef _LINUX_ATMAPI_H
|
|
Packit Service |
3880ab |
#define _LINUX_ATMAPI_H
|
|
Packit Service |
3880ab |
|
|
Packit Service |
3880ab |
#if defined(__sparc__) || defined(__ia64__)
|
|
Packit Service |
3880ab |
/* such alignment is not required on 32 bit sparcs, but we can't
|
|
Packit Service |
3880ab |
figure that we are on a sparc64 while compiling user-space programs. */
|
|
Packit Service |
3880ab |
#define __ATM_API_ALIGN __attribute__((aligned(8)))
|
|
Packit Service |
3880ab |
#else
|
|
Packit Service |
3880ab |
#define __ATM_API_ALIGN
|
|
Packit Service |
3880ab |
#endif
|
|
Packit Service |
3880ab |
|
|
Packit Service |
3880ab |
|
|
Packit Service |
3880ab |
/*
|
|
Packit Service |
3880ab |
* Opaque type for kernel pointers. Note that _ is never accessed. We need
|
|
Packit Service |
3880ab |
* the struct in order hide the array, so that we can make simple assignments
|
|
Packit Service |
3880ab |
* instead of being forced to use memcpy. It also improves error reporting for
|
|
Packit Service |
3880ab |
* code that still assumes that we're passing unsigned longs.
|
|
Packit Service |
3880ab |
*
|
|
Packit Service |
3880ab |
* Convention: NULL pointers are passed as a field of all zeroes.
|
|
Packit Service |
3880ab |
*/
|
|
Packit Service |
3880ab |
|
|
Packit Service |
3880ab |
typedef struct { unsigned char _[8]; } __ATM_API_ALIGN atm_kptr_t;
|
|
Packit Service |
3880ab |
|
|
Packit Service |
3880ab |
#endif
|