SYNC_REQUEST      141 dev/ic/isp_openbsd.h case SYNC_REQUEST:						\
SYNC_REQUEST      170 dev/ic/ispvar.h 	MEMORYBARRIER(isp, SYNC_REQUEST, isp->isp_reqidx, QENTRY_LEN);	\
SYNC_REQUEST     1177 dev/pci/isp_pci.c 		MEMORYBARRIER(isp, SYNC_REQUEST, onxti, QENTRY_LEN);
SYNC_REQUEST      571 dev/sbus/isp_sbus.c 		MEMORYBARRIER(isp, SYNC_REQUEST, onxti, QENTRY_LEN);