Defined in 3 files as a macro:
- sys/contrib/dev/ath/ath_hal/ar9300/ar9300_freebsd.c, line 34 (as a macro)
- sys/contrib/dev/ath/ath_hal/ar9300/ar9300_freebsd_inc.h, line 67 (as a macro)
- sys/contrib/dev/ath/ath_hal/ar9300/ar9300_reset.c, line 31 (as a macro)