132 static MFIFO_DEFINE(conn_tx, sizeof(struct lll_tx), CONN_DATA_BUFFERS);
133 static MFIFO_DEFINE(conn_ack, sizeof(struct lll_tx),
224 	struct lll_tx *lll_tx;  in ll_tx_mem_enqueue()  local
233 	idx = MFIFO_ENQUEUE_GET(conn_tx, (void **) &lll_tx);  in ll_tx_mem_enqueue()
234 	if (!lll_tx) {  in ll_tx_mem_enqueue()
238 	lll_tx->handle = handle;  in ll_tx_mem_enqueue()
239 	lll_tx->node = tx;  in ll_tx_mem_enqueue()
1407 		struct lll_tx *lll_tx;  in ull_conn_tx_demux()  local
1410 		lll_tx = MFIFO_DEQUEUE_GET(conn_tx);  in ull_conn_tx_demux()
1411 		if (!lll_tx) {  in ull_conn_tx_demux()
1415 		conn = ll_connected_get(lll_tx->handle);  in ull_conn_tx_demux()
1417 			struct node_tx *tx = lll_tx->node;  in ull_conn_tx_demux()
1427 			struct node_tx *tx = lll_tx->node;  in ull_conn_tx_demux()
1475 	struct lll_tx *lll_tx;  in ull_conn_ack_peek()  local
1477 	lll_tx = MFIFO_DEQUEUE_GET(conn_ack);  in ull_conn_ack_peek()
1478 	if (!lll_tx) {  in ull_conn_ack_peek()
1484 	*handle = lll_tx->handle;  in ull_conn_ack_peek()
1485 	*tx = lll_tx->node;  in ull_conn_ack_peek()
1493 	struct lll_tx *lll_tx;  in ull_conn_ack_by_last_peek()  local
1495 	lll_tx = mfifo_dequeue_get(mfifo_fifo_conn_ack.m, mfifo_conn_ack.s,  in ull_conn_ack_by_last_peek()
1497 	if (!lll_tx) {  in ull_conn_ack_by_last_peek()
1501 	*handle = lll_tx->handle;  in ull_conn_ack_by_last_peek()
1502 	*tx = lll_tx->node;  in ull_conn_ack_by_last_peek()
1514 	struct lll_tx *lll_tx;  in ull_conn_lll_ack_enqueue()  local
1517 	idx = MFIFO_ENQUEUE_GET(conn_ack, (void **)&lll_tx);  in ull_conn_lll_ack_enqueue()
1518 	LL_ASSERT(lll_tx);  in ull_conn_lll_ack_enqueue()
1520 	lll_tx->handle = handle;  in ull_conn_lll_ack_enqueue()
1521 	lll_tx->node = tx;  in ull_conn_lll_ack_enqueue()
2015 		struct lll_tx *tx_buf;  in tx_lll_flush()