786 				     int fifo)  in brcmf_fws_macdesc_closed()  argument
806 	return closed || !(entry->ac_bitmap & BIT(fifo));  in brcmf_fws_macdesc_closed()
924 				 int fifo, bool send_immediately)  in brcmf_fws_tim_update()  argument
934 	if (brcmu_pktq_mlen(&entry->psq, 3 << (fifo * 2)) == 0)  in brcmf_fws_tim_update()
935 		entry->traffic_pending_bmp &= ~NBITVAL(fifo);  in brcmf_fws_tim_update()
937 		entry->traffic_pending_bmp |= NBITVAL(fifo);  in brcmf_fws_tim_update()
1196 				     u8 fifo, u8 credits)  in brcmf_fws_return_credits()  argument
1205 	fws->fifo_credit_map |= 1 << fifo;  in brcmf_fws_return_credits()
1207 	if ((fifo == BRCMF_FWS_FIFO_AC_BE) &&  in brcmf_fws_return_credits()
1228 	fws->fifo_credit[fifo] += credits;  in brcmf_fws_return_credits()
1240 			 enum brcmf_fws_skb_state state, int fifo,  in brcmf_fws_enq()  argument
1243 	int prec = 2 * fifo;  in brcmf_fws_enq()
1259 	brcmf_dbg(DATA, "enter: fifo %d skb %p\n", fifo, p);  in brcmf_fws_enq()
1317 	fws->fifo_delay_map |= 1 << fifo;  in brcmf_fws_enq()
1318 	fws->fifo_enqpkt[fifo]++;  in brcmf_fws_enq()
1327 	brcmf_fws_tim_update(fws, entry, fifo, true);  in brcmf_fws_enq()
1333 static struct sk_buff *brcmf_fws_deq(struct brcmf_fws_info *fws, int fifo)  in brcmf_fws_deq()  argument
1346 	node_pos = fws->deq_node_pos[fifo];  in brcmf_fws_deq()
1351 		    brcmf_fws_macdesc_closed(fws, entry, fifo))  in brcmf_fws_deq()
1358 		p = brcmu_pktq_mdeq(&entry->psq, pmsk << (fifo * 2), &prec_out);  in brcmf_fws_deq()
1365 						    1 << (fifo * 2), &prec_out);  in brcmf_fws_deq()
1374 		fws->deq_node_pos[fifo] = (node_pos + i + 1) % num_nodes;  in brcmf_fws_deq()
1383 		brcmf_fws_tim_update(fws, entry, fifo, false);  in brcmf_fws_deq()
1389 		fws->fifo_enqpkt[fifo]--;  in brcmf_fws_deq()
1390 		if (fws->fifo_enqpkt[fifo] == 0)  in brcmf_fws_deq()
1391 			fws->fifo_delay_map &= ~(1 << fifo);  in brcmf_fws_deq()
1396 	brcmf_dbg(DATA, "exit: fifo %d skb %p\n", fifo, p);  in brcmf_fws_deq()
1400 static int brcmf_fws_txstatus_suppressed(struct brcmf_fws_info *fws, int fifo,  in brcmf_fws_txstatus_suppressed()  argument
1428 	ret = brcmf_fws_enq(fws, BRCMF_FWS_SKBSTATE_SUPPRESSED, fifo, skb);  in brcmf_fws_txstatus_suppressed()
1445 	u32 fifo;  in brcmf_fws_txs_process()  local
1491 	fifo = brcmf_skb_htod_tag_get_field(skb, FIFO);  in brcmf_fws_txs_process()
1495 		brcmf_fws_return_credits(fws, fifo, 1);  in brcmf_fws_txs_process()
1506 		ret = brcmf_fws_txstatus_suppressed(fws, fifo, skb,  in brcmf_fws_txs_process()
1741 static u8 brcmf_fws_precommit_skb(struct brcmf_fws_info *fws, int fifo,  in brcmf_fws_precommit_skb()  argument
1763 				   struct sk_buff *skb, int fifo)  in brcmf_fws_rollback_toq()  argument
1772 		qidx = 2 * fifo;  in brcmf_fws_rollback_toq()
1793 		brcmf_fws_return_credits(fws, fifo, 1);  in brcmf_fws_rollback_toq()
1822 static int brcmf_fws_commit_skb(struct brcmf_fws_info *fws, int fifo,  in brcmf_fws_commit_skb()  argument
1835 	data_offset = brcmf_fws_precommit_skb(fws, fifo, skb);  in brcmf_fws_commit_skb()
1854 	fws->stats.send_pkts[fifo]++;  in brcmf_fws_commit_skb()
1856 		fws->stats.requested_sent[fifo]++;  in brcmf_fws_commit_skb()
1861 	brcmf_fws_rollback_toq(fws, skb, fifo);  in brcmf_fws_commit_skb()
1866 				  int fifo)  in brcmf_fws_assign_htod()  argument
1875 	brcmf_skb_htod_tag_set_field(p, FREERUN, skcb->mac->seq[fifo]);  in brcmf_fws_assign_htod()
1876 	brcmf_skb_htod_tag_set_field(p, FIFO, fifo);  in brcmf_fws_assign_htod()
1879 		skcb->mac->seq[fifo]++;  in brcmf_fws_assign_htod()
1891 	int fifo = BRCMF_FWS_FIFO_BCMC;  in brcmf_fws_process_skb()  local
1914 		fifo = brcmf_fws_prio2fifo[skb->priority];  in brcmf_fws_process_skb()
1917 	if (fifo != BRCMF_FWS_FIFO_AC_BE && fifo < BRCMF_FWS_FIFO_BCMC)  in brcmf_fws_process_skb()
1923 		  eh->h_dest, multicast, fifo);  in brcmf_fws_process_skb()
1924 	if (!brcmf_fws_assign_htod(fws, skb, fifo)) {  in brcmf_fws_process_skb()
1925 		brcmf_fws_enq(fws, BRCMF_FWS_SKBSTATE_DELAYED, fifo, skb);  in brcmf_fws_process_skb()
1985 	int fifo;  in brcmf_fws_dequeue_worker()  local
1994 	for (fifo = BRCMF_FWS_FIFO_BCMC; fifo >= 0 && !fws->bus_flow_blocked;  in brcmf_fws_dequeue_worker()
1995 	     fifo--) {  in brcmf_fws_dequeue_worker()
1997 			while ((skb = brcmf_fws_deq(fws, fifo)) != NULL) {  in brcmf_fws_dequeue_worker()
2017 		while ((fws->fifo_credit[fifo]) || ((!fws->bcmc_credit_check) &&  in brcmf_fws_dequeue_worker()
2018 		       (fifo == BRCMF_FWS_FIFO_BCMC))) {  in brcmf_fws_dequeue_worker()
2019 			skb = brcmf_fws_deq(fws, fifo);  in brcmf_fws_dequeue_worker()
2022 			fws->fifo_credit[fifo]--;  in brcmf_fws_dequeue_worker()
2023 			if (brcmf_fws_commit_skb(fws, fifo, skb))  in brcmf_fws_dequeue_worker()
2028 		if ((fifo == BRCMF_FWS_FIFO_AC_BE) &&  in brcmf_fws_dequeue_worker()
2029 		    (fws->fifo_credit[fifo] == 0) &&  in brcmf_fws_dequeue_worker()
2032 				skb = brcmf_fws_deq(fws, fifo);  in brcmf_fws_dequeue_worker()
2034 					brcmf_fws_return_credits(fws, fifo, 1);  in brcmf_fws_dequeue_worker()
2037 				if (brcmf_fws_commit_skb(fws, fifo, skb))  in brcmf_fws_dequeue_worker()