1/* SPDX-License-Identifier: GPL-2.0 */
 2/*
 3 * <linux/patchkey.h> -- definition of _PATCHKEY macro
 4 *
 5 * Copyright (C) 2005 Stuart Brady
 6 *
 7 * This exists because awe_voice.h defined its own _PATCHKEY and it wasn't
 8 * clear whether removing this would break anything in userspace.
 9 *
10 * Do not include this file directly.  Please use <sys/soundcard.h> instead.
11 * For kernel code, use <linux/soundcard.h>
12 */
13#ifndef _LINUX_PATCHKEY_H
14#define _LINUX_PATCHKEY_H
15
16#  include <asm/byteorder.h>
17#include <uapi/linux/patchkey.h>
18
19#  if defined(__BIG_ENDIAN)
20#    define _PATCHKEY(id) (0xfd00|id)
21#  elif defined(__LITTLE_ENDIAN)
22#    define _PATCHKEY(id) ((id<<8)|0x00fd)
23#  else
24#    error "could not determine byte order"
25#  endif
26#endif /* _LINUX_PATCHKEY_H */

 1/* SPDX-License-Identifier: GPL-2.0 */
 2/*
 3 * <linux/patchkey.h> -- definition of _PATCHKEY macro
 4 *
 5 * Copyright (C) 2005 Stuart Brady
 6 *
 7 * This exists because awe_voice.h defined its own _PATCHKEY and it wasn't
 8 * clear whether removing this would break anything in userspace.
 9 *
10 * Do not include this file directly.  Please use <sys/soundcard.h> instead.
11 * For kernel code, use <linux/soundcard.h>
12 */
13#ifndef _LINUX_PATCHKEY_H
14#define _LINUX_PATCHKEY_H
15
16#  include <asm/byteorder.h>
17#include <uapi/linux/patchkey.h>
18
19#  if defined(__BIG_ENDIAN)
20#    define _PATCHKEY(id) (0xfd00|id)
21#  elif defined(__LITTLE_ENDIAN)
22#    define _PATCHKEY(id) ((id<<8)|0x00fd)
23#  else
24#    error "could not determine byte order"
25#  endif
26#endif /* _LINUX_PATCHKEY_H */