ath10k_hif_tx_sg
ret = ath10k_hif_tx_sg(htc->ar, ep->ul_pipe_id, &sg_item, 1);
ret = ath10k_hif_tx_sg(htc->ar, ep->ul_pipe_id, &sg_item, 1);
res = ath10k_hif_tx_sg(htt->ar,
res = ath10k_hif_tx_sg(htt->ar,