diff options
| author | Jeff Garzik <jeff@garzik.org> | 2006-09-27 18:16:47 -0400 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2006-09-27 18:16:47 -0400 |
| commit | 3b9f6cb8a1ec791be79c6c7595fea922f12d1e64 (patch) | |
| tree | 2393a448add846e6c2ed12f68106c3018b72c6a9 /include/linux/err.h | |
| parent | c38778c3a9aeadcd1ee319cfc8ea5a9cbf8cdafa (diff) | |
| parent | a77c64c1a641950626181b4857abb701d8f38ccc (diff) | |
Merge branch 'master' into upstream
Diffstat (limited to 'include/linux/err.h')
| -rw-r--r-- | include/linux/err.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/err.h b/include/linux/err.h index cd3b367f7445..1ab1d44f8d3b 100644 --- a/include/linux/err.h +++ b/include/linux/err.h | |||
| @@ -15,6 +15,8 @@ | |||
| 15 | */ | 15 | */ |
| 16 | #define MAX_ERRNO 4095 | 16 | #define MAX_ERRNO 4095 |
| 17 | 17 | ||
| 18 | #ifndef __ASSEMBLY__ | ||
| 19 | |||
| 18 | #define IS_ERR_VALUE(x) unlikely((x) >= (unsigned long)-MAX_ERRNO) | 20 | #define IS_ERR_VALUE(x) unlikely((x) >= (unsigned long)-MAX_ERRNO) |
| 19 | 21 | ||
| 20 | static inline void *ERR_PTR(long error) | 22 | static inline void *ERR_PTR(long error) |
| @@ -32,4 +34,6 @@ static inline long IS_ERR(const void *ptr) | |||
| 32 | return IS_ERR_VALUE((unsigned long)ptr); | 34 | return IS_ERR_VALUE((unsigned long)ptr); |
| 33 | } | 35 | } |
| 34 | 36 | ||
| 37 | #endif | ||
| 38 | |||
| 35 | #endif /* _LINUX_ERR_H */ | 39 | #endif /* _LINUX_ERR_H */ |
