435 	struct brcmf_commonring *commonring;  in brcmf_msgbuf_tx_ioctl()  local
441 	commonring = msgbuf->commonrings[BRCMF_H2D_MSGRING_CONTROL_SUBMIT];  in brcmf_msgbuf_tx_ioctl()
442 	brcmf_commonring_lock(commonring);  in brcmf_msgbuf_tx_ioctl()
443 	ret_ptr = brcmf_commonring_reserve_for_write(commonring);  in brcmf_msgbuf_tx_ioctl()
446 		brcmf_commonring_unlock(commonring);  in brcmf_msgbuf_tx_ioctl()
470 	err = brcmf_commonring_write_complete(commonring);  in brcmf_msgbuf_tx_ioctl()
471 	brcmf_commonring_unlock(commonring);  in brcmf_msgbuf_tx_ioctl()
588 	struct brcmf_commonring *commonring;  in brcmf_msgbuf_flowring_create_worker()  local
611 	commonring = msgbuf->commonrings[BRCMF_H2D_MSGRING_CONTROL_SUBMIT];  in brcmf_msgbuf_flowring_create_worker()
612 	brcmf_commonring_lock(commonring);  in brcmf_msgbuf_flowring_create_worker()
613 	ret_ptr = brcmf_commonring_reserve_for_write(commonring);  in brcmf_msgbuf_flowring_create_worker()
616 		brcmf_commonring_unlock(commonring);  in brcmf_msgbuf_flowring_create_worker()
639 	err = brcmf_commonring_write_complete(commonring);  in brcmf_msgbuf_flowring_create_worker()
640 	brcmf_commonring_unlock(commonring);  in brcmf_msgbuf_flowring_create_worker()
702 	struct brcmf_commonring *commonring;  in brcmf_msgbuf_txflow()  local
711 	commonring = msgbuf->flowrings[flowid];  in brcmf_msgbuf_txflow()
712 	if (!brcmf_commonring_write_available(commonring))  in brcmf_msgbuf_txflow()
715 	brcmf_commonring_lock(commonring);  in brcmf_msgbuf_txflow()
733 		ret_ptr = brcmf_commonring_reserve_for_write(commonring);  in brcmf_msgbuf_txflow()
760 		atomic_inc(&commonring->outstanding_tx);  in brcmf_msgbuf_txflow()
762 			brcmf_commonring_write_complete(commonring);  in brcmf_msgbuf_txflow()
767 		brcmf_commonring_write_complete(commonring);  in brcmf_msgbuf_txflow()
768 	brcmf_commonring_unlock(commonring);  in brcmf_msgbuf_txflow()
788 	struct brcmf_commonring *commonring;  in brcmf_msgbuf_schedule_txdata()  local
791 	commonring = msgbuf->flowrings[flowid];  in brcmf_msgbuf_schedule_txdata()
792 	if ((force) || (atomic_read(&commonring->outstanding_tx) <  in brcmf_msgbuf_schedule_txdata()
879 	struct brcmf_commonring *commonring;  in brcmf_msgbuf_process_txstatus()  local
895 	commonring = msgbuf->flowrings[flowid];  in brcmf_msgbuf_process_txstatus()
896 	atomic_dec(&commonring->outstanding_tx);  in brcmf_msgbuf_process_txstatus()
906 	struct brcmf_commonring *commonring;  in brcmf_msgbuf_rxbuf_data_post()  local
917 	commonring = msgbuf->commonrings[BRCMF_H2D_MSGRING_RXPOST_SUBMIT];  in brcmf_msgbuf_rxbuf_data_post()
918 	ret_ptr = brcmf_commonring_reserve_for_write_multiple(commonring,  in brcmf_msgbuf_rxbuf_data_post()
934 			brcmf_commonring_write_cancel(commonring, alloced - i);  in brcmf_msgbuf_rxbuf_data_post()
944 			brcmf_commonring_write_cancel(commonring, alloced - i);  in brcmf_msgbuf_rxbuf_data_post()
971 		ret_ptr += brcmf_commonring_len_item(commonring);  in brcmf_msgbuf_rxbuf_data_post()
975 		brcmf_commonring_write_complete(commonring);  in brcmf_msgbuf_rxbuf_data_post()
1014 	struct brcmf_commonring *commonring;  in brcmf_msgbuf_rxbuf_ctrl_post()  local
1025 	commonring = msgbuf->commonrings[BRCMF_H2D_MSGRING_CONTROL_SUBMIT];  in brcmf_msgbuf_rxbuf_ctrl_post()
1026 	brcmf_commonring_lock(commonring);  in brcmf_msgbuf_rxbuf_ctrl_post()
1027 	ret_ptr = brcmf_commonring_reserve_for_write_multiple(commonring,  in brcmf_msgbuf_rxbuf_ctrl_post()
1032 		brcmf_commonring_unlock(commonring);  in brcmf_msgbuf_rxbuf_ctrl_post()
1044 			brcmf_commonring_write_cancel(commonring, alloced - i);  in brcmf_msgbuf_rxbuf_ctrl_post()
1054 			brcmf_commonring_write_cancel(commonring, alloced - i);  in brcmf_msgbuf_rxbuf_ctrl_post()
1071 		ret_ptr += brcmf_commonring_len_item(commonring);  in brcmf_msgbuf_rxbuf_ctrl_post()
1075 		brcmf_commonring_write_complete(commonring);  in brcmf_msgbuf_rxbuf_ctrl_post()
1077 	brcmf_commonring_unlock(commonring);  in brcmf_msgbuf_rxbuf_ctrl_post()
1338 				    struct brcmf_commonring *commonring)  in brcmf_msgbuf_process_rx()  argument
1345 	buf = brcmf_commonring_get_read_ptr(commonring, &count);  in brcmf_msgbuf_process_rx()
1353 		buf += brcmf_commonring_len_item(commonring);  in brcmf_msgbuf_process_rx()
1356 			brcmf_commonring_read_complete(commonring, processed);  in brcmf_msgbuf_process_rx()
1362 		brcmf_commonring_read_complete(commonring, processed);  in brcmf_msgbuf_process_rx()
1364 	if (commonring->r_ptr == 0)  in brcmf_msgbuf_process_rx()
1374 	struct brcmf_commonring *commonring;  in brcmf_proto_msgbuf_rx_trigger()  local
1389 		commonring = msgbuf->flowrings[flowid];  in brcmf_proto_msgbuf_rx_trigger()
1392 		    ((qlen) && (atomic_read(&commonring->outstanding_tx) <  in brcmf_proto_msgbuf_rx_trigger()
1405 	struct brcmf_commonring *commonring;  in brcmf_msgbuf_delete_flowring()  local
1435 	commonring = msgbuf->commonrings[BRCMF_H2D_MSGRING_CONTROL_SUBMIT];  in brcmf_msgbuf_delete_flowring()
1436 	brcmf_commonring_lock(commonring);  in brcmf_msgbuf_delete_flowring()
1437 	ret_ptr = brcmf_commonring_reserve_for_write(commonring);  in brcmf_msgbuf_delete_flowring()
1440 		brcmf_commonring_unlock(commonring);  in brcmf_msgbuf_delete_flowring()
1460 	err = brcmf_commonring_write_complete(commonring);  in brcmf_msgbuf_delete_flowring()
1461 	brcmf_commonring_unlock(commonring);  in brcmf_msgbuf_delete_flowring()
1474 	struct brcmf_commonring *commonring;  in brcmf_msgbuf_stats_read()  local
1479 	commonring = msgbuf->commonrings[BRCMF_H2D_MSGRING_CONTROL_SUBMIT];  in brcmf_msgbuf_stats_read()
1481 		   commonring->r_ptr, commonring->w_ptr, commonring->depth);  in brcmf_msgbuf_stats_read()
1482 	commonring = msgbuf->commonrings[BRCMF_H2D_MSGRING_RXPOST_SUBMIT];  in brcmf_msgbuf_stats_read()
1484 		   commonring->r_ptr, commonring->w_ptr, commonring->depth);  in brcmf_msgbuf_stats_read()
1485 	commonring = msgbuf->commonrings[BRCMF_D2H_MSGRING_CONTROL_COMPLETE];  in brcmf_msgbuf_stats_read()
1487 		   commonring->r_ptr, commonring->w_ptr, commonring->depth);  in brcmf_msgbuf_stats_read()
1488 	commonring = msgbuf->commonrings[BRCMF_D2H_MSGRING_TX_COMPLETE];  in brcmf_msgbuf_stats_read()
1490 		   commonring->r_ptr, commonring->w_ptr, commonring->depth);  in brcmf_msgbuf_stats_read()
1491 	commonring = msgbuf->commonrings[BRCMF_D2H_MSGRING_RX_COMPLETE];  in brcmf_msgbuf_stats_read()
1493 		   commonring->r_ptr, commonring->w_ptr, commonring->depth);  in brcmf_msgbuf_stats_read()
1504 		commonring = msgbuf->flowrings[i];  in brcmf_msgbuf_stats_read()
1508 				i, commonring->r_ptr, commonring->w_ptr,  in brcmf_msgbuf_stats_read()