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Searched refs:head_len (Results 1 – 25 of 25) sorted by relevance

/Linux-v5.10/drivers/net/wireless/ath/ath10k/
Dbmi.c458 u32 head_len = rounddown(length, 4); in ath10k_bmi_fast_download() local
459 u32 trailer_len = length - head_len; in ath10k_bmi_fast_download()
472 memcpy(trailer, buffer + head_len, trailer_len); in ath10k_bmi_fast_download()
475 ret = ath10k_bmi_lz_data_large(ar, buffer, head_len); in ath10k_bmi_fast_download()
477 ret = ath10k_bmi_lz_data(ar, buffer, head_len); in ath10k_bmi_fast_download()
Dhtt_rx.c2393 u16 head_len, in ath10k_htt_rx_frag_tkip_decap_nomic() argument
2399 ivp = orig_hdr + hdr_len + head_len; in ath10k_htt_rx_frag_tkip_decap_nomic()
2405 memmove(orig_hdr + IEEE80211_TKIP_IV_LEN, orig_hdr, head_len + hdr_len); in ath10k_htt_rx_frag_tkip_decap_nomic()
2412 u16 head_len, in ath10k_htt_rx_frag_tkip_decap_withmic() argument
2418 ivp = orig_hdr + hdr_len + head_len; in ath10k_htt_rx_frag_tkip_decap_withmic()
2424 memmove(orig_hdr + IEEE80211_TKIP_IV_LEN, orig_hdr, head_len + hdr_len); in ath10k_htt_rx_frag_tkip_decap_withmic()
2431 u16 head_len, in ath10k_htt_rx_frag_ccmp_decap() argument
2437 ivp = orig_hdr + hdr_len + head_len; in ath10k_htt_rx_frag_ccmp_decap()
2444 memmove(orig_hdr + IEEE80211_CCMP_HDR_LEN, orig_hdr, head_len + hdr_len); in ath10k_htt_rx_frag_ccmp_decap()
2450 u16 head_len, in ath10k_htt_rx_frag_wep_decap() argument
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/Linux-v5.10/net/ipv4/
Dicmp.c109 int head_len; member
375 icmp_param->data_len+icmp_param->head_len, in icmp_push_reply()
376 icmp_param->head_len, in icmp_push_reply()
387 icmp_param->head_len); in icmp_push_reply()
760 icmp_param.head_len = sizeof(struct icmphdr); in __icmp_send()
997 icmp_param.head_len = sizeof(struct icmphdr); in icmp_echo()
1034 icmp_param.head_len = sizeof(struct icmphdr) + 12; in icmp_timestamp()
/Linux-v5.10/net/mac80211/
Dmesh.c779 int head_len, tail_len; in ieee80211_mesh_build_beacon() local
798 head_len = hdr_len + in ieee80211_mesh_build_beacon()
823 bcn = kzalloc(sizeof(*bcn) + head_len + tail_len, GFP_KERNEL); in ieee80211_mesh_build_beacon()
825 skb = dev_alloc_skb(max(head_len, tail_len)); in ieee80211_mesh_build_beacon()
922 bcn->head_len = skb->len; in ieee80211_mesh_build_beacon()
923 memcpy(bcn->head, skb->data, bcn->head_len); in ieee80211_mesh_build_beacon()
927 bcn->tail = bcn->head + bcn->head_len; in ieee80211_mesh_build_beacon()
1252 bcn->head_len + bcn->tail_len); in ieee80211_mesh_rx_probe_req()
1257 skb_put_data(presp, bcn->head, bcn->head_len); in ieee80211_mesh_rx_probe_req()
Dtx.c4574 beacon_data_len = beacon->head_len; in ieee80211_set_beacon_cntdwn()
4578 beacon_data_len = beacon->head_len; in ieee80211_set_beacon_cntdwn()
4693 beacon_data_len = beacon->head_len; in ieee80211_beacon_cntdwn_is_complete()
4702 beacon_data_len = beacon->head_len; in ieee80211_beacon_cntdwn_is_complete()
4794 beacon->head_len + in __ieee80211_beacon_get()
4801 skb_put_data(skb, beacon->head, beacon->head_len); in __ieee80211_beacon_get()
4807 offs->tim_offset = beacon->head_len; in __ieee80211_beacon_get()
4808 offs->tim_length = skb->len - beacon->head_len; in __ieee80211_beacon_get()
4837 skb = dev_alloc_skb(local->tx_headroom + beacon->head_len + in __ieee80211_beacon_get()
4842 skb_put_data(skb, beacon->head, beacon->head_len); in __ieee80211_beacon_get()
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Dibss.c208 presp->head_len = pos - presp->head; in ieee80211_ibss_build_presp()
209 if (WARN_ON(presp->head_len > frame_len)) in ieee80211_ibss_build_presp()
390 presp->head_len, GFP_KERNEL); in __ieee80211_sta_join_ibss()
1575 skb = dev_alloc_skb(local->tx_headroom + presp->head_len); in ieee80211_rx_mgmt_probe_req()
1580 skb_put_data(skb, presp->head, presp->head_len); in ieee80211_rx_mgmt_probe_req()
Dcfg.c954 new_head_len = params->head_len; in ieee80211_assign_beacon()
956 new_head_len = old->head_len; in ieee80211_assign_beacon()
979 new->head_len = new_head_len; in ieee80211_assign_beacon()
3043 len = beacon->head_len + beacon->tail_len + beacon->beacon_ies_len + in cfg80211_beacon_dup()
3052 if (beacon->head_len) { in cfg80211_beacon_dup()
3053 new_beacon->head_len = beacon->head_len; in cfg80211_beacon_dup()
3055 memcpy(pos, beacon->head, beacon->head_len); in cfg80211_beacon_dup()
3056 pos += beacon->head_len; in cfg80211_beacon_dup()
Dieee80211_i.h260 int head_len, tail_len; member
/Linux-v5.10/include/trace/events/
Dsunrpc.h62 __field(size_t, head_len)
74 __entry->head_len = xdr->head[0].iov_len;
83 __entry->head_base, __entry->head_len, __entry->page_len,
654 __field(size_t, head_len)
686 __entry->head_len = xdr->buf->head[0].iov_len,
698 __entry->head_base, __entry->head_len,
721 __field(size_t, head_len)
745 __entry->head_len = xdr->buf->head[0].iov_len,
757 __entry->head_base, __entry->head_len,
1438 __field(size_t, head_len)
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/Linux-v5.10/drivers/net/ethernet/cisco/enic/
Denic_main.c571 unsigned int head_len = skb_headlen(skb); in enic_queue_wq_skb_vlan() local
572 unsigned int len_left = skb->len - head_len; in enic_queue_wq_skb_vlan()
577 dma_addr = dma_map_single(&enic->pdev->dev, skb->data, head_len, in enic_queue_wq_skb_vlan()
587 enic_queue_wq_desc(wq, skb, dma_addr, head_len, vlan_tag_insert, in enic_queue_wq_skb_vlan()
600 unsigned int head_len = skb_headlen(skb); in enic_queue_wq_skb_csum_l4() local
601 unsigned int len_left = skb->len - head_len; in enic_queue_wq_skb_csum_l4()
608 dma_addr = dma_map_single(&enic->pdev->dev, skb->data, head_len, in enic_queue_wq_skb_csum_l4()
618 enic_queue_wq_desc_csum_l4(wq, skb, dma_addr, head_len, csum_offset, in enic_queue_wq_skb_csum_l4()
744 unsigned int head_len = skb_headlen(skb); in enic_queue_wq_skb_encap() local
745 unsigned int len_left = skb->len - head_len; in enic_queue_wq_skb_encap()
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/Linux-v5.10/drivers/net/ethernet/intel/fm10k/
Dfm10k_mbx.h267 u16 head, head_len, pushed; member
Dfm10k_mbx.c432 len = mbx->head_len; in fm10k_mbx_read_copy()
485 mbx->head_len = len; in fm10k_mbx_push_tail()
641 u16 len = mbx->head_len; in fm10k_mbx_verify_remote_crc()
1083 mbx->head_len = 0; in fm10k_mbx_reset_work()
1251 mbx->head_len = 0; in fm10k_mbx_process_disconnect()
/Linux-v5.10/drivers/staging/rtl8723bs/os_dep/
Dioctl_cfg80211.c2709 static int rtw_add_beacon(struct adapter *adapter, const u8 *head, size_t head_len, const u8 *tail,… in rtw_add_beacon() argument
2716 DBG_8192C("%s beacon_head_len =%zu, beacon_tail_len =%zu\n", __func__, head_len, tail_len); in rtw_add_beacon()
2721 if (head_len < 24) in rtw_add_beacon()
2724 pbuf = rtw_zmalloc(head_len+tail_len); in rtw_add_beacon()
2728 memcpy(pbuf, (void *)head+24, head_len-24);/* 24 =beacon header len. */ in rtw_add_beacon()
2729 memcpy(pbuf+head_len-24, (void *)tail, tail_len); in rtw_add_beacon()
2731 len = head_len+tail_len-24; in rtw_add_beacon()
2765 ret = rtw_add_beacon(adapter, settings->beacon.head, settings->beacon.head_len, in cfg80211_rtw_start_ap()
2790 return rtw_add_beacon(adapter, info->head, info->head_len, info->tail, info->tail_len); in cfg80211_rtw_change_beacon()
/Linux-v5.10/drivers/mmc/host/
Dusdhi6rol0.c172 size_t head_len; member
318 size_t blk_head = host->head_len; in usdhi6_blk_bounce()
376 host->head_len = blk_head; in usdhi6_sg_map()
404 size_t blk_head = host->head_len; in usdhi6_sg_unmap()
444 host->offset = data->blksz - host->head_len; in usdhi6_sg_advance()
/Linux-v5.10/drivers/net/wireless/microchip/wilc1000/
Dhif.c1736 wid.size = params->head_len + params->tail_len + 16; in wilc_add_beacon()
1746 put_unaligned_le32(params->head_len, cur_byte); in wilc_add_beacon()
1749 if (params->head_len > 0) in wilc_add_beacon()
1750 memcpy(cur_byte, params->head, params->head_len); in wilc_add_beacon()
1751 cur_byte += params->head_len; in wilc_add_beacon()
/Linux-v5.10/drivers/net/ethernet/atheros/atl1e/
Datl1e_main.c1358 u16 head_len = ETH_HLEN; in atl1e_rx_checksum() local
1369 head_len += 8; in atl1e_rx_checksum()
1370 iph = (struct iphdr *) (packet + head_len); in atl1e_rx_checksum()
/Linux-v5.10/drivers/net/wireless/marvell/mwifiex/
Duap_cmd.c263 int len = params->beacon.head_len - var_offset; in mwifiex_set_uap_rates()
/Linux-v5.10/drivers/net/wireless/ath/ath11k/
Ddp_rx.c3065 int head_len, tail_len, ret; in ath11k_dp_rx_h_verify_tkip_mic() local
3076 head_len = hdr_len + HAL_RX_DESC_SIZE + IEEE80211_TKIP_IV_LEN; in ath11k_dp_rx_h_verify_tkip_mic()
3086 data = msdu->data + head_len; in ath11k_dp_rx_h_verify_tkip_mic()
3087 data_len = msdu->len - head_len - tail_len; in ath11k_dp_rx_h_verify_tkip_mic()
/Linux-v5.10/drivers/net/wireless/quantenna/qtnfmac/
Dcommands.c195 len += round_up(s->beacon.head_len, QLINK_ALIGN); in qtnf_cmd_start_ap_can_fit()
307 s->beacon.head, s->beacon.head_len); in qtnf_cmd_send_start_ap()
/Linux-v5.10/net/wireless/
Dtrace.h592 __dynamic_array(u8, head, info ? info->head_len : 0)
607 info->head_len);
Dnl80211.c4802 bcn->head_len = nla_len(attrs[NL80211_ATTR_BEACON_HEAD]); in nl80211_parse_beacon()
4803 if (!bcn->head_len) in nl80211_parse_beacon()
/Linux-v5.10/include/net/
Dcfg80211.h1068 size_t head_len, tail_len; member
/Linux-v5.10/drivers/net/wireless/ath/wil6210/
Dcfg80211.c1826 b->head, b->head_len, true); in wil_print_bcon_data()
/Linux-v5.10/drivers/net/wireless/ath/ath6kl/
Dcfg80211.c2804 if (ies > info->beacon.head + info->beacon.head_len) in ath6kl_start_ap()
/Linux-v5.10/drivers/net/wireless/broadcom/brcm80211/brcmfmac/
Dcfg80211.c4729 settings->beacon.head_len - ie_offset, in brcmf_cfg80211_start_ap()