diff options
| author | arybchik <arybchik@FreeBSD.org> | 2016-05-23 13:17:37 +0000 |
|---|---|---|
| committer | arybchik <arybchik@FreeBSD.org> | 2016-05-23 13:17:37 +0000 |
| commit | 52fb088c7e2d90afcaa41ee4fd75a852ab371bca (patch) | |
| tree | 02a8c9835fd96a8cb2849d90aa8edb412e086c8a /sys/dev/sfxge | |
| parent | e673e1884723b2370fe4d60f139cd79b5ac66e2f (diff) | |
| download | FreeBSD-src-52fb088c7e2d90afcaa41ee4fd75a852ab371bca.zip FreeBSD-src-52fb088c7e2d90afcaa41ee4fd75a852ab371bca.tar.gz | |
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.
MFC after: 1 week
Diffstat (limited to 'sys/dev/sfxge')
| -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 21c56c9..717f415 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; |
