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| author | arybchik <arybchik@FreeBSD.org> | 2016-06-04 17:00:50 +0000 |
|---|---|---|
| committer | arybchik <arybchik@FreeBSD.org> | 2016-06-04 17:00:50 +0000 |
| commit | 20c918cc21dcb1cc21c1190bc592e5a87343e0f5 (patch) | |
| tree | 37303cd4db0a8c0b0b4cca9dd70635b57e9b007a | |
| parent | b2684287e534f49a1be1b8ceabe1a0256e8b51f4 (diff) | |
| download | FreeBSD-src-20c918cc21dcb1cc21c1190bc592e5a87343e0f5.zip FreeBSD-src-20c918cc21dcb1cc21c1190bc592e5a87343e0f5.tar.gz | |
MFC r300505
sfxge(4): cleanup: remove unused EFX preempt macros
The EFSYS_PREEMPT_DISABLE() and EFSYS_PREEMPT_ENABLE() macros
were used to ensure correct timing of I2C operations. The APIs
for I2C operations have been removed, so these macros have no
callers.
Submitted by: Andy Moreton <amoreton at solarflare.com>
Sponsored by: Solarflare Communications, Inc.
| -rw-r--r-- | sys/dev/sfxge/common/efsys.h | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/sys/dev/sfxge/common/efsys.h b/sys/dev/sfxge/common/efsys.h index bf73641..7a82540 100644 --- a/sys/dev/sfxge/common/efsys.h +++ b/sys/dev/sfxge/common/efsys.h @@ -1110,22 +1110,6 @@ typedef struct efsys_lock_s { _NOTE(CONSTANTCONDITION) \ } while (B_FALSE) -/* PREEMPT */ - -#define EFSYS_PREEMPT_DISABLE(_state) \ - do { \ - (_state) = (_state); \ - critical_enter(); \ - _NOTE(CONSTANTCONDITION) \ - } while (B_FALSE) - -#define EFSYS_PREEMPT_ENABLE(_state) \ - do { \ - (_state) = (_state); \ - critical_exit(_state); \ - _NOTE(CONSTANTCONDITION) \ - } while (B_FALSE) - /* STAT */ typedef uint64_t efsys_stat_t; |
