Searched refs:skb_ext_desc (Results 1 – 1 of 1) sorted by relevance
230 struct sk_buff *skb_ext_desc; in ath12k_dp_tx() local384 skb_ext_desc = dev_alloc_skb(sizeof(struct hal_tx_msdu_ext_desc)); in ath12k_dp_tx()385 if (!skb_ext_desc) { in ath12k_dp_tx()390 skb_put(skb_ext_desc, sizeof(struct hal_tx_msdu_ext_desc)); in ath12k_dp_tx()391 memset(skb_ext_desc->data, 0, skb_ext_desc->len); in ath12k_dp_tx()393 msg = (struct hal_tx_msdu_ext_desc *)skb_ext_desc->data; in ath12k_dp_tx()397 ret = ath12k_dp_prepare_htt_metadata(skb_ext_desc); in ath12k_dp_tx()405 ti.paddr = dma_map_single(ab->dev, skb_ext_desc->data, in ath12k_dp_tx()406 skb_ext_desc->len, DMA_TO_DEVICE); in ath12k_dp_tx()409 kfree_skb(skb_ext_desc); in ath12k_dp_tx()[all …]