343 	struct ath10k_skb_cb *skb_cb = ATH10K_SKB_CB(msdu);  in ath10k_htt_mgmt_tx()  local
344 	u8 vdev_id = skb_cb->vdev_id;  in ath10k_htt_mgmt_tx()
371 	skb_cb->paddr = dma_map_single(dev, msdu->data, msdu->len,  in ath10k_htt_mgmt_tx()
373 	res = dma_mapping_error(dev, skb_cb->paddr);  in ath10k_htt_mgmt_tx()
389 	skb_cb->htt.txbuf = NULL;  in ath10k_htt_mgmt_tx()
398 	dma_unmap_single(dev, skb_cb->paddr, msdu->len, DMA_TO_DEVICE);  in ath10k_htt_mgmt_tx()
416 	struct ath10k_skb_cb *skb_cb = ATH10K_SKB_CB(msdu);  in ath10k_htt_tx()  local
419 	u8 vdev_id = skb_cb->vdev_id;  in ath10k_htt_tx()
420 	u8 tid = skb_cb->htt.tid;  in ath10k_htt_tx()
451 	skb_cb->htt.txbuf = dma_pool_alloc(htt->tx_pool, GFP_ATOMIC,  in ath10k_htt_tx()
453 	if (!skb_cb->htt.txbuf) {  in ath10k_htt_tx()
457 	skb_cb->htt.txbuf_paddr = paddr;  in ath10k_htt_tx()
465 	skb_cb->paddr = dma_map_single(dev, msdu->data, msdu->len,  in ath10k_htt_tx()
467 	res = dma_mapping_error(dev, skb_cb->paddr);  in ath10k_htt_tx()
474 		frags = skb_cb->htt.txbuf->frags;  in ath10k_htt_tx()
476 		frags[0].paddr = __cpu_to_le32(skb_cb->paddr);  in ath10k_htt_tx()
484 		frags_paddr = skb_cb->htt.txbuf_paddr;  in ath10k_htt_tx()
489 		frags_paddr = skb_cb->paddr;  in ath10k_htt_tx()
508 	skb_cb->htt.txbuf->htc_hdr.eid = htt->eid;  in ath10k_htt_tx()
509 	skb_cb->htt.txbuf->htc_hdr.len = __cpu_to_le16(  in ath10k_htt_tx()
510 			sizeof(skb_cb->htt.txbuf->cmd_hdr) +  in ath10k_htt_tx()
511 			sizeof(skb_cb->htt.txbuf->cmd_tx) +  in ath10k_htt_tx()
513 	skb_cb->htt.txbuf->htc_hdr.flags = 0;  in ath10k_htt_tx()
533 	skb_cb->htt.txbuf->cmd_hdr.msg_type = HTT_H2T_MSG_TYPE_TX_FRM;  in ath10k_htt_tx()
534 	skb_cb->htt.txbuf->cmd_tx.flags0 = flags0;  in ath10k_htt_tx()
535 	skb_cb->htt.txbuf->cmd_tx.flags1 = __cpu_to_le16(flags1);  in ath10k_htt_tx()
536 	skb_cb->htt.txbuf->cmd_tx.len = __cpu_to_le16(msdu->len);  in ath10k_htt_tx()
537 	skb_cb->htt.txbuf->cmd_tx.id = __cpu_to_le16(msdu_id);  in ath10k_htt_tx()
538 	skb_cb->htt.txbuf->cmd_tx.frags_paddr = __cpu_to_le32(frags_paddr);  in ath10k_htt_tx()
539 	skb_cb->htt.txbuf->cmd_tx.peerid = __cpu_to_le16(HTT_INVALID_PEERID);  in ath10k_htt_tx()
540 	skb_cb->htt.txbuf->cmd_tx.freq = __cpu_to_le16(skb_cb->htt.freq);  in ath10k_htt_tx()
546 		   (u32)skb_cb->paddr, vdev_id, tid, skb_cb->htt.freq);  in ath10k_htt_tx()
554 	sg_items[0].vaddr = &skb_cb->htt.txbuf->htc_hdr;  in ath10k_htt_tx()
555 	sg_items[0].paddr = skb_cb->htt.txbuf_paddr +  in ath10k_htt_tx()
556 			    sizeof(skb_cb->htt.txbuf->frags);  in ath10k_htt_tx()
557 	sg_items[0].len = sizeof(skb_cb->htt.txbuf->htc_hdr) +  in ath10k_htt_tx()
558 			  sizeof(skb_cb->htt.txbuf->cmd_hdr) +  in ath10k_htt_tx()
559 			  sizeof(skb_cb->htt.txbuf->cmd_tx);  in ath10k_htt_tx()
564 	sg_items[1].paddr = skb_cb->paddr;  in ath10k_htt_tx()
576 	dma_unmap_single(dev, skb_cb->paddr, msdu->len, DMA_TO_DEVICE);  in ath10k_htt_tx()
579 		      skb_cb->htt.txbuf,  in ath10k_htt_tx()
580 		      skb_cb->htt.txbuf_paddr);  in ath10k_htt_tx()