/* * <linux/patchkey.h> -- definition of _PATCHKEY macro * * Copyright (C) 2005 Stuart Brady * * This exists because awe_voice.h defined its own _PATCHKEY and it wasn't * clear whether removing this would break anything in userspace. * * Do not include this file directly. Please use <sys/soundcard.h> instead. * For kernel code, use <linux/soundcard.h> */#ifndef _LINUX_PATCHKEY_H#define _LINUX_PATCHKEY_H# include <asm/byteorder.h>#include <uapi/linux/patchkey.h># if defined(__BIG_ENDIAN)# define _PATCHKEY(id) (0xfd00|id)# elif defined(__LITTLE_ENDIAN)# define _PATCHKEY(id) ((id<<8)|0x00fd)# else# error "could not determine byte order"# endif#endif /* _LINUX_PATCHKEY_H */
