Lines Matching refs:tr
807 struct mwl8k_dma_data *tr; in mwl8k_remove_dma_header() local
810 tr = (struct mwl8k_dma_data *)skb->data; in mwl8k_remove_dma_header()
811 hdrlen = ieee80211_hdrlen(tr->wh.frame_control); in mwl8k_remove_dma_header()
813 if (hdrlen != sizeof(tr->wh)) { in mwl8k_remove_dma_header()
814 if (ieee80211_is_data_qos(tr->wh.frame_control)) { in mwl8k_remove_dma_header()
815 memmove(tr->data - hdrlen, &tr->wh, hdrlen - 2); in mwl8k_remove_dma_header()
816 *((__le16 *)(tr->data - 2)) = qos; in mwl8k_remove_dma_header()
818 memmove(tr->data - hdrlen, &tr->wh, hdrlen); in mwl8k_remove_dma_header()
822 if (hdrlen != sizeof(*tr)) in mwl8k_remove_dma_header()
823 skb_pull(skb, sizeof(*tr) - hdrlen); in mwl8k_remove_dma_header()
835 struct mwl8k_dma_data *tr; in mwl8k_add_dma_header() local
862 reqd_hdrlen = sizeof(*tr) + head_pad; in mwl8k_add_dma_header()
870 tr = (struct mwl8k_dma_data *)skb->data; in mwl8k_add_dma_header()
871 if (wh != &tr->wh) in mwl8k_add_dma_header()
872 memmove(&tr->wh, wh, hdrlen); in mwl8k_add_dma_header()
873 if (hdrlen != sizeof(tr->wh)) in mwl8k_add_dma_header()
874 memset(((void *)&tr->wh) + hdrlen, 0, sizeof(tr->wh) - hdrlen); in mwl8k_add_dma_header()
881 tr->fwlen = cpu_to_le16(skb->len - sizeof(*tr) + tail_pad); in mwl8k_add_dma_header()
1382 struct mwl8k_dma_data *tr; in rxq_process() local
1383 tr = (struct mwl8k_dma_data *)skb->data; in rxq_process()
1384 memset((void *)&(tr->data), 0, 4); in rxq_process()