extra_tx_headroom 1209 drivers/net/ieee802154/adf7242.c hw->extra_tx_headroom = 0; extra_tx_headroom 838 drivers/net/ieee802154/cc2520.c priv->hw->extra_tx_headroom = 0; extra_tx_headroom 1880 drivers/net/wireless/admtek/adm8211.c dev->extra_tx_headroom = sizeof(struct adm8211_tx_hdr); extra_tx_headroom 1683 drivers/net/wireless/ath/ar5523/ar5523.c hw->extra_tx_headroom = sizeof(struct ar5523_tx_desc) + extra_tx_headroom 2563 drivers/net/wireless/ath/ath5k/base.c hw->extra_tx_headroom = 2; extra_tx_headroom 762 drivers/net/wireless/ath/ath9k/htc_drv_init.c hw->extra_tx_headroom = sizeof(struct tx_frame_hdr) + extra_tx_headroom 986 drivers/net/wireless/ath/ath9k/init.c hw->extra_tx_headroom = 4; extra_tx_headroom 290 drivers/net/wireless/ath/carl9170/fw.c ar->hw->extra_tx_headroom += sizeof(struct ar9170_stream); extra_tx_headroom 1862 drivers/net/wireless/ath/carl9170/main.c hw->extra_tx_headroom = sizeof(struct _carl9170_tx_superframe); extra_tx_headroom 1095 drivers/net/wireless/broadcom/brcm80211/brcmsmac/mac80211_if.c hw->extra_tx_headroom = brcms_c_get_header_len(); extra_tx_headroom 773 drivers/net/wireless/intersil/p54/main.c dev->extra_tx_headroom = sizeof(struct p54_hdr) + 4 + extra_tx_headroom 1038 drivers/net/wireless/intersil/p54/p54usb.c dev->extra_tx_headroom += sizeof(struct lm87_tx_hdr); extra_tx_headroom 1044 drivers/net/wireless/intersil/p54/p54usb.c dev->extra_tx_headroom += sizeof(struct net2280_tx_hdr); extra_tx_headroom 577 drivers/net/wireless/marvell/libertas_tf/main.c hw->extra_tx_headroom = sizeof(struct txpd); extra_tx_headroom 6087 drivers/net/wireless/marvell/mwl8k.c hw->extra_tx_headroom = extra_tx_headroom 6090 drivers/net/wireless/marvell/mwl8k.c hw->extra_tx_headroom -= priv->ap_fw ? REDUCED_TX_HEADROOM : 0; extra_tx_headroom 154 drivers/net/wireless/mediatek/mt76/mt76x02_util.c hw->extra_tx_headroom = 2; extra_tx_headroom 165 drivers/net/wireless/mediatek/mt76/mt76x02_util.c hw->extra_tx_headroom += sizeof(struct mt76x02_txwi) + extra_tx_headroom 1007 drivers/net/wireless/ralink/rt2x00/rt2x00.h unsigned int extra_tx_headroom; extra_tx_headroom 478 drivers/net/wireless/ralink/rt2x00/rt2x00dev.c skb_pull(entry->skb, rt2x00dev->extra_tx_headroom); extra_tx_headroom 1124 drivers/net/wireless/ralink/rt2x00/rt2x00dev.c rt2x00dev->hw->extra_tx_headroom = extra_tx_headroom 1126 drivers/net/wireless/ralink/rt2x00/rt2x00dev.c rt2x00dev->extra_tx_headroom); extra_tx_headroom 1132 drivers/net/wireless/ralink/rt2x00/rt2x00dev.c rt2x00dev->hw->extra_tx_headroom += RT2X00_L2PAD_SIZE; extra_tx_headroom 1134 drivers/net/wireless/ralink/rt2x00/rt2x00dev.c rt2x00dev->hw->extra_tx_headroom += RT2X00_ALIGN_SIZE; extra_tx_headroom 1438 drivers/net/wireless/ralink/rt2x00/rt2x00dev.c rt2x00dev->extra_tx_headroom = rt2x00dev_extra_tx_headroom(rt2x00dev); extra_tx_headroom 34 drivers/net/wireless/ralink/rt2x00/rt2x00mac.c skb = dev_alloc_skb(data_length + rt2x00dev->hw->extra_tx_headroom); extra_tx_headroom 40 drivers/net/wireless/ralink/rt2x00/rt2x00mac.c skb_reserve(skb, rt2x00dev->hw->extra_tx_headroom); extra_tx_headroom 509 drivers/net/wireless/ralink/rt2x00/rt2x00queue.c skb_push(entry->skb, rt2x00dev->extra_tx_headroom); extra_tx_headroom 510 drivers/net/wireless/ralink/rt2x00/rt2x00queue.c memset(entry->skb->data, 0, rt2x00dev->extra_tx_headroom); extra_tx_headroom 563 drivers/net/wireless/ralink/rt2x00/rt2x00queue.c rt2x00dev->extra_tx_headroom); extra_tx_headroom 1617 drivers/net/wireless/realtek/rtl818x/rtl8187/dev.c dev->extra_tx_headroom = (!priv->is_rtl8187b) ? extra_tx_headroom 6129 drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c hw->extra_tx_headroom = priv->fops->tx_desc_size; extra_tx_headroom 405 drivers/net/wireless/realtek/rtlwifi/base.c hw->extra_tx_headroom = RTL_TX_HEADER_SIZE; extra_tx_headroom 2430 drivers/net/wireless/realtek/rtlwifi/base.c skb = dev_alloc_skb(27 + hw->extra_tx_headroom); extra_tx_headroom 2434 drivers/net/wireless/realtek/rtlwifi/base.c skb_reserve(skb, hw->extra_tx_headroom); extra_tx_headroom 2557 drivers/net/wireless/realtek/rtlwifi/base.c skb = dev_alloc_skb(34 + hw->extra_tx_headroom); extra_tx_headroom 2561 drivers/net/wireless/realtek/rtlwifi/base.c skb_reserve(skb, hw->extra_tx_headroom); extra_tx_headroom 1230 drivers/net/wireless/realtek/rtw88/main.c hw->extra_tx_headroom = max_tx_headroom; extra_tx_headroom 2039 drivers/net/wireless/rsi/rsi_91x_mac80211.c hw->extra_tx_headroom = RSI_NEEDED_HEADROOM; extra_tx_headroom 306 drivers/net/wireless/st/cw1200/main.c hw->extra_tx_headroom = WSM_TX_EXTRA_HEADROOM + extra_tx_headroom 1511 drivers/net/wireless/ti/wl1251/main.c wl->hw->extra_tx_headroom = sizeof(struct tx_double_buffer_desc) extra_tx_headroom 6216 drivers/net/wireless/ti/wlcore/main.c wl->hw->extra_tx_headroom = sizeof(struct wl1271_tx_hw_descr); extra_tx_headroom 6219 drivers/net/wireless/ti/wlcore/main.c wl->hw->extra_tx_headroom += WL1271_EXTRA_SPACE_TKIP; extra_tx_headroom 1401 drivers/net/wireless/zydas/zd1211rw/zd_mac.c hw->extra_tx_headroom = sizeof(struct zd_ctrlset); extra_tx_headroom 2475 include/net/mac80211.h unsigned int extra_tx_headroom; extra_tx_headroom 77 include/net/mac802154.h int extra_tx_headroom; extra_tx_headroom 228 net/mac80211/agg-rx.c local->hw.extra_tx_headroom); extra_tx_headroom 232 net/mac80211/agg-rx.c skb_reserve(skb, local->hw.extra_tx_headroom); extra_tx_headroom 71 net/mac80211/agg-tx.c skb = dev_alloc_skb(sizeof(*mgmt) + local->hw.extra_tx_headroom); extra_tx_headroom 76 net/mac80211/agg-tx.c skb_reserve(skb, local->hw.extra_tx_headroom); extra_tx_headroom 120 net/mac80211/agg-tx.c skb = dev_alloc_skb(sizeof(*bar) + local->hw.extra_tx_headroom); extra_tx_headroom 124 net/mac80211/agg-tx.c skb_reserve(skb, local->hw.extra_tx_headroom); extra_tx_headroom 3583 net/mac80211/cfg.c skb = dev_alloc_skb(local->hw.extra_tx_headroom + size); extra_tx_headroom 3591 net/mac80211/cfg.c skb_reserve(skb, local->hw.extra_tx_headroom); extra_tx_headroom 325 net/mac80211/debugfs_netdev.c skb = dev_alloc_skb(local->hw.extra_tx_headroom + 24 + 100); extra_tx_headroom 328 net/mac80211/debugfs_netdev.c skb_reserve(skb, local->hw.extra_tx_headroom); extra_tx_headroom 417 net/mac80211/ht.c skb = dev_alloc_skb(sizeof(*mgmt) + local->hw.extra_tx_headroom); extra_tx_headroom 421 net/mac80211/ht.c skb_reserve(skb, local->hw.extra_tx_headroom); extra_tx_headroom 497 net/mac80211/ht.c skb = dev_alloc_skb(27 + local->hw.extra_tx_headroom); extra_tx_headroom 501 net/mac80211/ht.c skb_reserve(skb, local->hw.extra_tx_headroom); extra_tx_headroom 1155 net/mac80211/main.c local->tx_headroom = max_t(unsigned int , local->hw.extra_tx_headroom, extra_tx_headroom 25 net/mac80211/mesh_ps.c skb = dev_alloc_skb(local->hw.extra_tx_headroom + size + 2); extra_tx_headroom 28 net/mac80211/mesh_ps.c skb_reserve(skb, local->hw.extra_tx_headroom); extra_tx_headroom 691 net/mac80211/mlme.c skb = alloc_skb(local->hw.extra_tx_headroom + extra_tx_headroom 709 net/mac80211/mlme.c skb_reserve(skb, local->hw.extra_tx_headroom); extra_tx_headroom 1057 net/mac80211/mlme.c skb = dev_alloc_skb(local->hw.extra_tx_headroom + 30); extra_tx_headroom 1061 net/mac80211/mlme.c skb_reserve(skb, local->hw.extra_tx_headroom); extra_tx_headroom 885 net/mac80211/offchannel.c skb = dev_alloc_skb(local->hw.extra_tx_headroom + params->len); extra_tx_headroom 890 net/mac80211/offchannel.c skb_reserve(skb, local->hw.extra_tx_headroom); extra_tx_headroom 2608 net/mac80211/rx.c rx->local->hw.extra_tx_headroom, extra_tx_headroom 2982 net/mac80211/rx.c skb = dev_alloc_skb(sizeof(*resp) + local->hw.extra_tx_headroom); extra_tx_headroom 2986 net/mac80211/rx.c skb_reserve(skb, local->hw.extra_tx_headroom); extra_tx_headroom 3418 net/mac80211/rx.c nskb = skb_copy_expand(rx->skb, local->hw.extra_tx_headroom, 0, extra_tx_headroom 195 net/mac80211/spectmgmt.c skb = dev_alloc_skb(sizeof(*msr_report) + local->hw.extra_tx_headroom + extra_tx_headroom 200 net/mac80211/spectmgmt.c skb_reserve(skb, local->hw.extra_tx_headroom); extra_tx_headroom 1398 net/mac80211/sta_info.c skb = dev_alloc_skb(local->hw.extra_tx_headroom + size); extra_tx_headroom 1402 net/mac80211/sta_info.c skb_reserve(skb, local->hw.extra_tx_headroom); extra_tx_headroom 874 net/mac80211/tdls.c local->hw.extra_tx_headroom + extra_tx_headroom 893 net/mac80211/tdls.c skb_reserve(skb, local->hw.extra_tx_headroom); extra_tx_headroom 3430 net/mac80211/tx.c int hw_headroom = sdata->local->hw.extra_tx_headroom; extra_tx_headroom 4743 net/mac80211/tx.c skb = dev_alloc_skb(local->hw.extra_tx_headroom + sizeof(*pspoll)); extra_tx_headroom 4747 net/mac80211/tx.c skb_reserve(skb, local->hw.extra_tx_headroom); extra_tx_headroom 4791 net/mac80211/tx.c skb = dev_alloc_skb(local->hw.extra_tx_headroom + extra_tx_headroom 4796 net/mac80211/tx.c skb_reserve(skb, local->hw.extra_tx_headroom); extra_tx_headroom 4836 net/mac80211/tx.c skb = dev_alloc_skb(local->hw.extra_tx_headroom + sizeof(*hdr) + extra_tx_headroom 4841 net/mac80211/tx.c skb_reserve(skb, local->hw.extra_tx_headroom); extra_tx_headroom 5106 net/mac80211/tx.c skb = dev_alloc_skb(local->hw.extra_tx_headroom + extra_tx_headroom 5111 net/mac80211/tx.c skb_reserve(skb, local->hw.extra_tx_headroom + sizeof(struct ethhdr)); extra_tx_headroom 5139 net/mac80211/tx.c skb = dev_alloc_skb(local->hw.extra_tx_headroom + len + extra_tx_headroom 5145 net/mac80211/tx.c skb_reserve(skb, local->hw.extra_tx_headroom); extra_tx_headroom 1564 net/mac80211/util.c skb = dev_alloc_skb(local->hw.extra_tx_headroom + IEEE80211_WEP_IV_LEN + extra_tx_headroom 1569 net/mac80211/util.c skb_reserve(skb, local->hw.extra_tx_headroom + IEEE80211_WEP_IV_LEN); extra_tx_headroom 1614 net/mac80211/util.c skb = dev_alloc_skb(local->hw.extra_tx_headroom + extra_tx_headroom 1619 net/mac80211/util.c skb_reserve(skb, local->hw.extra_tx_headroom); extra_tx_headroom 629 net/mac802154/iface.c ndev->needed_headroom = local->hw.extra_tx_headroom +