wb_tx_head        906 dev/pci/if_wb.c 	cd->wb_tx_tail = cd->wb_tx_head = NULL;
wb_tx_head       1108 dev/pci/if_wb.c 	if (sc->wb_cdata.wb_tx_head == NULL)
wb_tx_head       1115 dev/pci/if_wb.c 	while(sc->wb_cdata.wb_tx_head->wb_mbuf != NULL) {
wb_tx_head       1118 dev/pci/if_wb.c 		cur_tx = sc->wb_cdata.wb_tx_head;
wb_tx_head       1138 dev/pci/if_wb.c 		if (sc->wb_cdata.wb_tx_head == sc->wb_cdata.wb_tx_tail) {
wb_tx_head       1139 dev/pci/if_wb.c 			sc->wb_cdata.wb_tx_head = NULL;
wb_tx_head       1144 dev/pci/if_wb.c 		sc->wb_cdata.wb_tx_head = cur_tx->wb_nextdesc;
wb_tx_head       1162 dev/pci/if_wb.c 	if (sc->wb_cdata.wb_tx_head == NULL) {
wb_tx_head       1166 dev/pci/if_wb.c 		if (WB_TXOWN(sc->wb_cdata.wb_tx_head) == WB_UNSENT) {
wb_tx_head       1167 dev/pci/if_wb.c 			WB_TXOWN(sc->wb_cdata.wb_tx_head) = WB_TXSTAT_OWN;
wb_tx_head       1227 dev/pci/if_wb.c 			if (sc->wb_cdata.wb_tx_head != NULL) {
wb_tx_head       1435 dev/pci/if_wb.c 	if (sc->wb_cdata.wb_tx_head == NULL) {
wb_tx_head       1436 dev/pci/if_wb.c 		sc->wb_cdata.wb_tx_head = start_tx;
wb_tx_head        337 dev/pci/if_wbreg.h 	struct wb_chain		*wb_tx_head;