diff options
| author | Kip Macy <kmacy@FreeBSD.org> | 2008-11-22 05:55:56 +0000 |
|---|---|---|
| committer | Kip Macy <kmacy@FreeBSD.org> | 2008-11-22 05:55:56 +0000 |
| commit | db7f0b974f2ab273540a458ab50929ccbb1aa581 (patch) | |
| tree | 0291af1a0fda6ca2d8e62cb1f363d45baefe0303 /sys/dev/bce | |
| parent | 2a1b9f07fc64f33b96e7077bedaafc167afc2625 (diff) | |
Notes
Diffstat (limited to 'sys/dev/bce')
| -rw-r--r-- | sys/dev/bce/if_bcereg.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/dev/bce/if_bcereg.h b/sys/dev/bce/if_bcereg.h index b05cbef8279b..001d3411b647 100644 --- a/sys/dev/bce/if_bcereg.h +++ b/sys/dev/bce/if_bcereg.h @@ -557,6 +557,8 @@ #endif /* BCE_DEBUG */ + +#if __FreeBSD_version < 800054 #if defined(__i386__) || defined(__amd64__) #define mb() __asm volatile("mfence" ::: "memory") #define wmb() __asm volatile("sfence" ::: "memory") @@ -566,6 +568,7 @@ #define rmb() #define wmb() #endif +#endif /****************************************************************************/ /* Device identification definitions. */ |