_d                443 dev/pci/if_tht.c #define THT_FIFO_PRE_SYNC(_d)	((_d)->tfd_write ? \
_d                446 dev/pci/if_tht.c #define THT_FIFO_POST_SYNC(_d)	((_d)->tfd_write ? \
_d                102 net80211/ieee80211_regdomain.h #define IEEE80211_DMN(_d)	((_d) & ~0xf0000000)