431 	struct brcmf_commonring *commonring;  in brcmf_msgbuf_tx_ioctl()  local
437 	commonring = msgbuf->commonrings[BRCMF_H2D_MSGRING_CONTROL_SUBMIT];  in brcmf_msgbuf_tx_ioctl()
438 	brcmf_commonring_lock(commonring);  in brcmf_msgbuf_tx_ioctl()
439 	ret_ptr = brcmf_commonring_reserve_for_write(commonring);  in brcmf_msgbuf_tx_ioctl()
442 		brcmf_commonring_unlock(commonring);  in brcmf_msgbuf_tx_ioctl()
466 	err = brcmf_commonring_write_complete(commonring);  in brcmf_msgbuf_tx_ioctl()
467 	brcmf_commonring_unlock(commonring);  in brcmf_msgbuf_tx_ioctl()
585 	struct brcmf_commonring *commonring;  in brcmf_msgbuf_flowring_create_worker()  local
608 	commonring = msgbuf->commonrings[BRCMF_H2D_MSGRING_CONTROL_SUBMIT];  in brcmf_msgbuf_flowring_create_worker()
609 	brcmf_commonring_lock(commonring);  in brcmf_msgbuf_flowring_create_worker()
610 	ret_ptr = brcmf_commonring_reserve_for_write(commonring);  in brcmf_msgbuf_flowring_create_worker()
613 		brcmf_commonring_unlock(commonring);  in brcmf_msgbuf_flowring_create_worker()
636 	err = brcmf_commonring_write_complete(commonring);  in brcmf_msgbuf_flowring_create_worker()
637 	brcmf_commonring_unlock(commonring);  in brcmf_msgbuf_flowring_create_worker()
699 	struct brcmf_commonring *commonring;  in brcmf_msgbuf_txflow()  local
708 	commonring = msgbuf->flowrings[flowid];  in brcmf_msgbuf_txflow()
709 	if (!brcmf_commonring_write_available(commonring))  in brcmf_msgbuf_txflow()
712 	brcmf_commonring_lock(commonring);  in brcmf_msgbuf_txflow()
730 		ret_ptr = brcmf_commonring_reserve_for_write(commonring);  in brcmf_msgbuf_txflow()
757 		atomic_inc(&commonring->outstanding_tx);  in brcmf_msgbuf_txflow()
759 			brcmf_commonring_write_complete(commonring);  in brcmf_msgbuf_txflow()
764 		brcmf_commonring_write_complete(commonring);  in brcmf_msgbuf_txflow()
765 	brcmf_commonring_unlock(commonring);  in brcmf_msgbuf_txflow()
785 	struct brcmf_commonring *commonring;  in brcmf_msgbuf_schedule_txdata()  local
788 	commonring = msgbuf->flowrings[flowid];  in brcmf_msgbuf_schedule_txdata()
789 	if ((force) || (atomic_read(&commonring->outstanding_tx) <  in brcmf_msgbuf_schedule_txdata()
872 	struct brcmf_commonring *commonring;  in brcmf_msgbuf_process_txstatus()  local
888 	commonring = msgbuf->flowrings[flowid];  in brcmf_msgbuf_process_txstatus()
889 	atomic_dec(&commonring->outstanding_tx);  in brcmf_msgbuf_process_txstatus()
899 	struct brcmf_commonring *commonring;  in brcmf_msgbuf_rxbuf_data_post()  local
910 	commonring = msgbuf->commonrings[BRCMF_H2D_MSGRING_RXPOST_SUBMIT];  in brcmf_msgbuf_rxbuf_data_post()
911 	ret_ptr = brcmf_commonring_reserve_for_write_multiple(commonring,  in brcmf_msgbuf_rxbuf_data_post()
927 			brcmf_commonring_write_cancel(commonring, alloced - i);  in brcmf_msgbuf_rxbuf_data_post()
937 			brcmf_commonring_write_cancel(commonring, alloced - i);  in brcmf_msgbuf_rxbuf_data_post()
964 		ret_ptr += brcmf_commonring_len_item(commonring);  in brcmf_msgbuf_rxbuf_data_post()
968 		brcmf_commonring_write_complete(commonring);  in brcmf_msgbuf_rxbuf_data_post()
1007 	struct brcmf_commonring *commonring;  in brcmf_msgbuf_rxbuf_ctrl_post()  local
1018 	commonring = msgbuf->commonrings[BRCMF_H2D_MSGRING_CONTROL_SUBMIT];  in brcmf_msgbuf_rxbuf_ctrl_post()
1019 	brcmf_commonring_lock(commonring);  in brcmf_msgbuf_rxbuf_ctrl_post()
1020 	ret_ptr = brcmf_commonring_reserve_for_write_multiple(commonring,  in brcmf_msgbuf_rxbuf_ctrl_post()
1025 		brcmf_commonring_unlock(commonring);  in brcmf_msgbuf_rxbuf_ctrl_post()
1037 			brcmf_commonring_write_cancel(commonring, alloced - i);  in brcmf_msgbuf_rxbuf_ctrl_post()
1047 			brcmf_commonring_write_cancel(commonring, alloced - i);  in brcmf_msgbuf_rxbuf_ctrl_post()
1064 		ret_ptr += brcmf_commonring_len_item(commonring);  in brcmf_msgbuf_rxbuf_ctrl_post()
1068 		brcmf_commonring_write_complete(commonring);  in brcmf_msgbuf_rxbuf_ctrl_post()
1070 	brcmf_commonring_unlock(commonring);  in brcmf_msgbuf_rxbuf_ctrl_post()
1331 				    struct brcmf_commonring *commonring)  in brcmf_msgbuf_process_rx()  argument
1338 	buf = brcmf_commonring_get_read_ptr(commonring, &count);  in brcmf_msgbuf_process_rx()
1346 		buf += brcmf_commonring_len_item(commonring);  in brcmf_msgbuf_process_rx()
1349 			brcmf_commonring_read_complete(commonring, processed);  in brcmf_msgbuf_process_rx()
1355 		brcmf_commonring_read_complete(commonring, processed);  in brcmf_msgbuf_process_rx()
1357 	if (commonring->r_ptr == 0)  in brcmf_msgbuf_process_rx()
1367 	struct brcmf_commonring *commonring;  in brcmf_proto_msgbuf_rx_trigger()  local
1382 		commonring = msgbuf->flowrings[flowid];  in brcmf_proto_msgbuf_rx_trigger()
1385 		    ((qlen) && (atomic_read(&commonring->outstanding_tx) <  in brcmf_proto_msgbuf_rx_trigger()
1398 	struct brcmf_commonring *commonring;  in brcmf_msgbuf_delete_flowring()  local
1410 	commonring = msgbuf->commonrings[BRCMF_H2D_MSGRING_CONTROL_SUBMIT];  in brcmf_msgbuf_delete_flowring()
1411 	brcmf_commonring_lock(commonring);  in brcmf_msgbuf_delete_flowring()
1412 	ret_ptr = brcmf_commonring_reserve_for_write(commonring);  in brcmf_msgbuf_delete_flowring()
1415 		brcmf_commonring_unlock(commonring);  in brcmf_msgbuf_delete_flowring()
1435 	err = brcmf_commonring_write_complete(commonring);  in brcmf_msgbuf_delete_flowring()
1436 	brcmf_commonring_unlock(commonring);  in brcmf_msgbuf_delete_flowring()
1449 	struct brcmf_commonring *commonring;  in brcmf_msgbuf_stats_read()  local
1454 	commonring = msgbuf->commonrings[BRCMF_H2D_MSGRING_CONTROL_SUBMIT];  in brcmf_msgbuf_stats_read()
1456 		   commonring->r_ptr, commonring->w_ptr, commonring->depth);  in brcmf_msgbuf_stats_read()
1457 	commonring = msgbuf->commonrings[BRCMF_H2D_MSGRING_RXPOST_SUBMIT];  in brcmf_msgbuf_stats_read()
1459 		   commonring->r_ptr, commonring->w_ptr, commonring->depth);  in brcmf_msgbuf_stats_read()
1460 	commonring = msgbuf->commonrings[BRCMF_D2H_MSGRING_CONTROL_COMPLETE];  in brcmf_msgbuf_stats_read()
1462 		   commonring->r_ptr, commonring->w_ptr, commonring->depth);  in brcmf_msgbuf_stats_read()
1463 	commonring = msgbuf->commonrings[BRCMF_D2H_MSGRING_TX_COMPLETE];  in brcmf_msgbuf_stats_read()
1465 		   commonring->r_ptr, commonring->w_ptr, commonring->depth);  in brcmf_msgbuf_stats_read()
1466 	commonring = msgbuf->commonrings[BRCMF_D2H_MSGRING_RX_COMPLETE];  in brcmf_msgbuf_stats_read()
1468 		   commonring->r_ptr, commonring->w_ptr, commonring->depth);  in brcmf_msgbuf_stats_read()
1479 		commonring = msgbuf->flowrings[i];  in brcmf_msgbuf_stats_read()
1483 				i, commonring->r_ptr, commonring->w_ptr,  in brcmf_msgbuf_stats_read()