| /* |
| * <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 */ |
