diff options
Diffstat (limited to 'include/linux/patchkey.h')
-rw-r--r-- | include/linux/patchkey.h | 24 |
1 files changed, 1 insertions, 23 deletions
diff --git a/include/linux/patchkey.h b/include/linux/patchkey.h index aefda0ec6e62..97a919fc9927 100644 --- a/include/linux/patchkey.h +++ b/include/linux/patchkey.h | |||
@@ -9,22 +9,12 @@ | |||
9 | * Do not include this file directly. Please use <sys/soundcard.h> instead. | 9 | * Do not include this file directly. Please use <sys/soundcard.h> instead. |
10 | * For kernel code, use <linux/soundcard.h> | 10 | * For kernel code, use <linux/soundcard.h> |
11 | */ | 11 | */ |
12 | |||
13 | #ifndef _LINUX_PATCHKEY_H_INDIRECT | ||
14 | #error "patchkey.h included directly" | ||
15 | #endif | ||
16 | |||
17 | #ifndef _LINUX_PATCHKEY_H | 12 | #ifndef _LINUX_PATCHKEY_H |
18 | #define _LINUX_PATCHKEY_H | 13 | #define _LINUX_PATCHKEY_H |
19 | 14 | ||
20 | /* Endian macros. */ | ||
21 | #ifdef __KERNEL__ | ||
22 | # include <asm/byteorder.h> | 15 | # include <asm/byteorder.h> |
23 | #else | 16 | #include <uapi/linux/patchkey.h> |
24 | # include <endian.h> | ||
25 | #endif | ||
26 | 17 | ||
27 | #if defined(__KERNEL__) | ||
28 | # if defined(__BIG_ENDIAN) | 18 | # if defined(__BIG_ENDIAN) |
29 | # define _PATCHKEY(id) (0xfd00|id) | 19 | # define _PATCHKEY(id) (0xfd00|id) |
30 | # elif defined(__LITTLE_ENDIAN) | 20 | # elif defined(__LITTLE_ENDIAN) |
@@ -32,16 +22,4 @@ | |||
32 | # else | 22 | # else |
33 | # error "could not determine byte order" | 23 | # error "could not determine byte order" |
34 | # endif | 24 | # endif |
35 | #else | ||
36 | #if defined(__BYTE_ORDER) | ||
37 | # if __BYTE_ORDER == __BIG_ENDIAN | ||
38 | # define _PATCHKEY(id) (0xfd00|id) | ||
39 | # elif __BYTE_ORDER == __LITTLE_ENDIAN | ||
40 | # define _PATCHKEY(id) ((id<<8)|0x00fd) | ||
41 | # else | ||
42 | # error "could not determine byte order" | ||
43 | # endif | ||
44 | #endif | ||
45 | #endif | ||
46 | |||
47 | #endif /* _LINUX_PATCHKEY_H */ | 25 | #endif /* _LINUX_PATCHKEY_H */ |