From: Kalle Valo <kvalo@adurom.com>
To: linux-wireless@vger.kernel.org
Subject: [RFC PATCH 06/27] mac80211: rename ieee80211_i.h to mac80211_i.h
Date: Sun, 29 May 2011 23:04:49 +0300 [thread overview]
Message-ID: <20110529200449.16479.73135.stgit@localhost6.localdomain6> (raw)
In-Reply-To: <20110529195022.16479.71762.stgit@localhost6.localdomain6>
Signed-off-by: Kalle Valo <kvalo@adurom.com>
---
net/mac80211/agg-rx.c | 2
net/mac80211/agg-tx.c | 2
net/mac80211/cfg.c | 2
net/mac80211/chan.c | 2
net/mac80211/debugfs.c | 2
net/mac80211/debugfs_key.c | 2
net/mac80211/debugfs_netdev.c | 2
net/mac80211/debugfs_sta.c | 2
net/mac80211/driver-ops.h | 2
net/mac80211/driver-trace.h | 2
net/mac80211/event.c | 2
net/mac80211/ht.c | 2
net/mac80211/ibss.c | 2
net/mac80211/ieee80211_i.h | 1409 -----------------------------------------
net/mac80211/iface.c | 2
net/mac80211/key.c | 2
net/mac80211/led.h | 2
net/mac80211/mac80211_i.h | 1409 +++++++++++++++++++++++++++++++++++++++++
net/mac80211/main.c | 2
net/mac80211/mesh.c | 2
net/mac80211/mesh.h | 2
net/mac80211/mesh_pathtbl.c | 2
net/mac80211/mesh_plink.c | 2
net/mac80211/mlme.c | 2
net/mac80211/offchannel.c | 2
net/mac80211/pm.c | 2
net/mac80211/rate.c | 2
net/mac80211/rate.h | 2
net/mac80211/rx.c | 2
net/mac80211/scan.c | 2
net/mac80211/spectmgmt.c | 2
net/mac80211/sta_info.c | 2
net/mac80211/status.c | 2
net/mac80211/tx.c | 2
net/mac80211/util.c | 2
net/mac80211/wep.c | 2
net/mac80211/wep.h | 2
net/mac80211/wme.c | 2
net/mac80211/wme.h | 2
net/mac80211/work.c | 2
net/mac80211/wpa.c | 2
net/mac80211/wpa.h | 2
42 files changed, 1449 insertions(+), 1449 deletions(-)
delete mode 100644 net/mac80211/ieee80211_i.h
create mode 100644 net/mac80211/mac80211_i.h
diff --git a/net/mac80211/agg-rx.c b/net/mac80211/agg-rx.c
index 9c0d76c..9e92b73 100644
--- a/net/mac80211/agg-rx.c
+++ b/net/mac80211/agg-rx.c
@@ -39,7 +39,7 @@
#include <linux/ieee80211.h>
#include <linux/slab.h>
#include <net/mac80211.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "driver-ops.h"
static void ieee80211_free_tid_rx(struct rcu_head *h)
diff --git a/net/mac80211/agg-tx.c b/net/mac80211/agg-tx.c
index cd5125f..5f5a7ec 100644
--- a/net/mac80211/agg-tx.c
+++ b/net/mac80211/agg-tx.c
@@ -16,7 +16,7 @@
#include <linux/ieee80211.h>
#include <linux/slab.h>
#include <net/mac80211.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "driver-ops.h"
#include "wme.h"
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index be70c70..d7ac1f3 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -13,7 +13,7 @@
#include <net/net_namespace.h>
#include <linux/rcupdate.h>
#include <net/cfg80211.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "driver-ops.h"
#include "cfg.h"
#include "rate.h"
diff --git a/net/mac80211/chan.c b/net/mac80211/chan.c
index 889c3e9..a412c4a 100644
--- a/net/mac80211/chan.c
+++ b/net/mac80211/chan.c
@@ -3,7 +3,7 @@
*/
#include <linux/nl80211.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
static enum ieee80211_chan_mode
__ieee80211_get_channel_mode(struct ieee80211_local *local,
diff --git a/net/mac80211/debugfs.c b/net/mac80211/debugfs.c
index 186e02f..e8bd10a 100644
--- a/net/mac80211/debugfs.c
+++ b/net/mac80211/debugfs.c
@@ -10,7 +10,7 @@
#include <linux/debugfs.h>
#include <linux/rtnetlink.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "driver-ops.h"
#include "rate.h"
#include "debugfs.h"
diff --git a/net/mac80211/debugfs_key.c b/net/mac80211/debugfs_key.c
index 33c58b8..958791f 100644
--- a/net/mac80211/debugfs_key.c
+++ b/net/mac80211/debugfs_key.c
@@ -10,7 +10,7 @@
#include <linux/kobject.h>
#include <linux/slab.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "key.h"
#include "debugfs.h"
#include "debugfs_key.h"
diff --git a/net/mac80211/debugfs_netdev.c b/net/mac80211/debugfs_netdev.c
index 9ea7c0d..950c1d5 100644
--- a/net/mac80211/debugfs_netdev.c
+++ b/net/mac80211/debugfs_netdev.c
@@ -17,7 +17,7 @@
#include <linux/notifier.h>
#include <net/mac80211.h>
#include <net/cfg80211.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "rate.h"
#include "debugfs.h"
#include "debugfs_netdev.h"
diff --git a/net/mac80211/debugfs_sta.c b/net/mac80211/debugfs_sta.c
index a01d213..dc12396 100644
--- a/net/mac80211/debugfs_sta.c
+++ b/net/mac80211/debugfs_sta.c
@@ -10,7 +10,7 @@
#include <linux/debugfs.h>
#include <linux/ieee80211.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "debugfs.h"
#include "debugfs_sta.h"
#include "sta_info.h"
diff --git a/net/mac80211/driver-ops.h b/net/mac80211/driver-ops.h
index eebf7a6..06236f6 100644
--- a/net/mac80211/driver-ops.h
+++ b/net/mac80211/driver-ops.h
@@ -2,7 +2,7 @@
#define __MAC80211_DRIVER_OPS
#include <net/mac80211.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "driver-trace.h"
static inline void drv_tx(struct ieee80211_local *local, struct sk_buff *skb)
diff --git a/net/mac80211/driver-trace.h b/net/mac80211/driver-trace.h
index ed9edcb..399ae8c 100644
--- a/net/mac80211/driver-trace.h
+++ b/net/mac80211/driver-trace.h
@@ -3,7 +3,7 @@
#include <linux/tracepoint.h>
#include <net/mac80211.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#if !defined(CONFIG_MAC80211_DRIVER_API_TRACER) || defined(__CHECKER__)
#undef TRACE_EVENT
diff --git a/net/mac80211/event.c b/net/mac80211/event.c
index 01ae759..d888b5a 100644
--- a/net/mac80211/event.c
+++ b/net/mac80211/event.c
@@ -8,7 +8,7 @@
* mac80211 - events
*/
#include <net/cfg80211.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
/*
* Indicate a failed Michael MIC to userspace. If the caller knows the TSC of
diff --git a/net/mac80211/ht.c b/net/mac80211/ht.c
index 591add2..b931771 100644
--- a/net/mac80211/ht.c
+++ b/net/mac80211/ht.c
@@ -15,7 +15,7 @@
#include <linux/ieee80211.h>
#include <net/mac80211.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "rate.h"
void ieee80211_ht_cap_ie_to_sta_ht_cap(struct ieee80211_supported_band *sband,
diff --git a/net/mac80211/ibss.c b/net/mac80211/ibss.c
index 421eaa6..917041a 100644
--- a/net/mac80211/ibss.c
+++ b/net/mac80211/ibss.c
@@ -22,7 +22,7 @@
#include <net/mac80211.h>
#include <asm/unaligned.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "driver-ops.h"
#include "rate.h"
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
deleted file mode 100644
index 2025af5..0000000
--- a/net/mac80211/ieee80211_i.h
+++ /dev/null
@@ -1,1409 +0,0 @@
-/*
- * Copyright 2002-2005, Instant802 Networks, Inc.
- * Copyright 2005, Devicescape Software, Inc.
- * Copyright 2006-2007 Jiri Benc <jbenc@suse.cz>
- * Copyright 2007-2010 Johannes Berg <johannes@sipsolutions.net>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#ifndef IEEE80211_I_H
-#define IEEE80211_I_H
-
-#include <linux/kernel.h>
-#include <linux/device.h>
-#include <linux/if_ether.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/netdevice.h>
-#include <linux/skbuff.h>
-#include <linux/workqueue.h>
-#include <linux/types.h>
-#include <linux/spinlock.h>
-#include <linux/etherdevice.h>
-#include <linux/leds.h>
-#include <net/ieee80211_radiotap.h>
-#include <net/cfg80211.h>
-#include <net/mac80211.h>
-#include "key.h"
-#include "sta_info.h"
-
-struct ieee80211_local;
-
-/* Maximum number of broadcast/multicast frames to buffer when some of the
- * associated stations are using power saving. */
-#define AP_MAX_BC_BUFFER 128
-
-/* Maximum number of frames buffered to all STAs, including multicast frames.
- * Note: increasing this limit increases the potential memory requirement. Each
- * frame can be up to about 2 kB long. */
-#define TOTAL_MAX_TX_BUFFER 512
-
-/* Required encryption head and tailroom */
-#define IEEE80211_ENCRYPT_HEADROOM 8
-#define IEEE80211_ENCRYPT_TAILROOM 18
-
-/* IEEE 802.11 (Ch. 9.5 Defragmentation) requires support for concurrent
- * reception of at least three fragmented frames. This limit can be increased
- * by changing this define, at the cost of slower frame reassembly and
- * increased memory use (about 2 kB of RAM per entry). */
-#define IEEE80211_FRAGMENT_MAX 4
-
-#define TU_TO_EXP_TIME(x) (jiffies + usecs_to_jiffies((x) * 1024))
-
-#define IEEE80211_DEFAULT_UAPSD_QUEUES \
- (IEEE80211_WMM_IE_STA_QOSINFO_AC_BK | \
- IEEE80211_WMM_IE_STA_QOSINFO_AC_BE | \
- IEEE80211_WMM_IE_STA_QOSINFO_AC_VI | \
- IEEE80211_WMM_IE_STA_QOSINFO_AC_VO)
-
-#define IEEE80211_DEFAULT_MAX_SP_LEN \
- IEEE80211_WMM_IE_STA_QOSINFO_SP_ALL
-
-struct ieee80211_fragment_entry {
- unsigned long first_frag_time;
- unsigned int seq;
- unsigned int rx_queue;
- unsigned int last_frag;
- unsigned int extra_len;
- struct sk_buff_head skb_list;
- int ccmp; /* Whether fragments were encrypted with CCMP */
- u8 last_pn[6]; /* PN of the last fragment if CCMP was used */
-};
-
-
-struct ieee80211_bss {
- /* don't want to look up all the time */
- size_t ssid_len;
- u8 ssid[IEEE80211_MAX_SSID_LEN];
-
- u8 dtim_period;
-
- bool wmm_used;
- bool uapsd_supported;
-
- unsigned long last_probe_resp;
-
-#ifdef CONFIG_MAC80211_MESH
- u8 *mesh_id;
- size_t mesh_id_len;
- u8 *mesh_cfg;
-#endif
-
-#define IEEE80211_MAX_SUPP_RATES 32
- u8 supp_rates[IEEE80211_MAX_SUPP_RATES];
- size_t supp_rates_len;
-
- /*
- * During association, we save an ERP value from a probe response so
- * that we can feed ERP info to the driver when handling the
- * association completes. these fields probably won't be up-to-date
- * otherwise, you probably don't want to use them.
- */
- bool has_erp_value;
- u8 erp_value;
-};
-
-static inline u8 *bss_mesh_cfg(struct ieee80211_bss *bss)
-{
-#ifdef CONFIG_MAC80211_MESH
- return bss->mesh_cfg;
-#endif
- return NULL;
-}
-
-static inline u8 *bss_mesh_id(struct ieee80211_bss *bss)
-{
-#ifdef CONFIG_MAC80211_MESH
- return bss->mesh_id;
-#endif
- return NULL;
-}
-
-static inline u8 bss_mesh_id_len(struct ieee80211_bss *bss)
-{
-#ifdef CONFIG_MAC80211_MESH
- return bss->mesh_id_len;
-#endif
- return 0;
-}
-
-
-typedef unsigned __bitwise__ ieee80211_tx_result;
-#define TX_CONTINUE ((__force ieee80211_tx_result) 0u)
-#define TX_DROP ((__force ieee80211_tx_result) 1u)
-#define TX_QUEUED ((__force ieee80211_tx_result) 2u)
-
-#define IEEE80211_TX_FRAGMENTED BIT(0)
-#define IEEE80211_TX_UNICAST BIT(1)
-#define IEEE80211_TX_PS_BUFFERED BIT(2)
-
-struct ieee80211_tx_data {
- struct sk_buff *skb;
- struct ieee80211_local *local;
- struct ieee80211_sub_if_data *sdata;
- struct sta_info *sta;
- struct ieee80211_key *key;
-
- struct ieee80211_channel *channel;
-
- u16 ethertype;
- unsigned int flags;
-};
-
-
-typedef unsigned __bitwise__ ieee80211_rx_result;
-#define RX_CONTINUE ((__force ieee80211_rx_result) 0u)
-#define RX_DROP_UNUSABLE ((__force ieee80211_rx_result) 1u)
-#define RX_DROP_MONITOR ((__force ieee80211_rx_result) 2u)
-#define RX_QUEUED ((__force ieee80211_rx_result) 3u)
-
-/**
- * enum ieee80211_packet_rx_flags - packet RX flags
- * @IEEE80211_RX_RA_MATCH: frame is destined to interface currently processed
- * (incl. multicast frames)
- * @IEEE80211_RX_IN_SCAN: received while scanning
- * @IEEE80211_RX_FRAGMENTED: fragmented frame
- * @IEEE80211_RX_AMSDU: a-MSDU packet
- * @IEEE80211_RX_MALFORMED_ACTION_FRM: action frame is malformed
- * @IEEE80211_RX_DEFERRED_RELEASE: frame was subjected to receive reordering
- *
- * These are per-frame flags that are attached to a frame in the
- * @rx_flags field of &struct ieee80211_rx_status.
- */
-enum ieee80211_packet_rx_flags {
- IEEE80211_RX_IN_SCAN = BIT(0),
- IEEE80211_RX_RA_MATCH = BIT(1),
- IEEE80211_RX_FRAGMENTED = BIT(2),
- IEEE80211_RX_AMSDU = BIT(3),
- IEEE80211_RX_MALFORMED_ACTION_FRM = BIT(4),
- IEEE80211_RX_DEFERRED_RELEASE = BIT(5),
-};
-
-/**
- * enum ieee80211_rx_flags - RX data flags
- *
- * @IEEE80211_RX_CMNTR: received on cooked monitor already
- *
- * These flags are used across handling multiple interfaces
- * for a single frame.
- */
-enum ieee80211_rx_flags {
- IEEE80211_RX_CMNTR = BIT(0),
-};
-
-struct ieee80211_rx_data {
- struct sk_buff *skb;
- struct ieee80211_local *local;
- struct ieee80211_sub_if_data *sdata;
- struct sta_info *sta;
- struct ieee80211_key *key;
-
- unsigned int flags;
- int queue;
- u32 tkip_iv32;
- u16 tkip_iv16;
-};
-
-struct beacon_data {
- u8 *head, *tail;
- int head_len, tail_len;
- int dtim_period;
-};
-
-struct ieee80211_if_ap {
- struct beacon_data __rcu *beacon;
-
- struct list_head vlans;
-
- /* yes, this looks ugly, but guarantees that we can later use
- * bitmap_empty :)
- * NB: don't touch this bitmap, use sta_info_{set,clear}_tim_bit */
- u8 tim[sizeof(unsigned long) * BITS_TO_LONGS(IEEE80211_MAX_AID + 1)];
- struct sk_buff_head ps_bc_buf;
- atomic_t num_sta_ps; /* number of stations in PS mode */
- int dtim_count;
- bool dtim_bc_mc;
-};
-
-struct ieee80211_if_wds {
- struct sta_info *sta;
- u8 remote_addr[ETH_ALEN];
-};
-
-struct ieee80211_if_vlan {
- struct list_head list;
-
- /* used for all tx if the VLAN is configured to 4-addr mode */
- struct sta_info __rcu *sta;
-};
-
-struct mesh_stats {
- __u32 fwded_mcast; /* Mesh forwarded multicast frames */
- __u32 fwded_unicast; /* Mesh forwarded unicast frames */
- __u32 fwded_frames; /* Mesh total forwarded frames */
- __u32 dropped_frames_ttl; /* Not transmitted since mesh_ttl == 0*/
- __u32 dropped_frames_no_route; /* Not transmitted, no route found */
- atomic_t estab_plinks;
-};
-
-#define PREQ_Q_F_START 0x1
-#define PREQ_Q_F_REFRESH 0x2
-struct mesh_preq_queue {
- struct list_head list;
- u8 dst[ETH_ALEN];
- u8 flags;
-};
-
-enum ieee80211_work_type {
- IEEE80211_WORK_ABORT,
- IEEE80211_WORK_DIRECT_PROBE,
- IEEE80211_WORK_AUTH,
- IEEE80211_WORK_ASSOC_BEACON_WAIT,
- IEEE80211_WORK_ASSOC,
- IEEE80211_WORK_REMAIN_ON_CHANNEL,
- IEEE80211_WORK_OFFCHANNEL_TX,
-};
-
-/**
- * enum work_done_result - indicates what to do after work was done
- *
- * @WORK_DONE_DESTROY: This work item is no longer needed, destroy.
- * @WORK_DONE_REQUEUE: This work item was reset to be reused, and
- * should be requeued.
- */
-enum work_done_result {
- WORK_DONE_DESTROY,
- WORK_DONE_REQUEUE,
-};
-
-struct ieee80211_work {
- struct list_head list;
-
- struct rcu_head rcu_head;
-
- struct ieee80211_sub_if_data *sdata;
-
- enum work_done_result (*done)(struct ieee80211_work *wk,
- struct sk_buff *skb);
-
- struct ieee80211_channel *chan;
- enum nl80211_channel_type chan_type;
-
- unsigned long timeout;
- enum ieee80211_work_type type;
-
- u8 filter_ta[ETH_ALEN];
-
- bool started;
-
- union {
- struct {
- int tries;
- u16 algorithm, transaction;
- u8 ssid[IEEE80211_MAX_SSID_LEN];
- u8 ssid_len;
- u8 key[WLAN_KEY_LEN_WEP104];
- u8 key_len, key_idx;
- bool privacy;
- } probe_auth;
- struct {
- struct cfg80211_bss *bss;
- const u8 *supp_rates;
- const u8 *ht_information_ie;
- enum ieee80211_smps_mode smps;
- int tries;
- u16 capability;
- u8 prev_bssid[ETH_ALEN];
- u8 ssid[IEEE80211_MAX_SSID_LEN];
- u8 ssid_len;
- u8 supp_rates_len;
- bool wmm_used, use_11n, uapsd_used;
- } assoc;
- struct {
- u32 duration;
- } remain;
- struct {
- struct sk_buff *frame;
- u32 wait;
- } offchan_tx;
- };
-
- int ie_len;
- /* must be last */
- u8 ie[0];
-};
-
-/* flags used in struct ieee80211_if_managed.flags */
-enum ieee80211_sta_flags {
- IEEE80211_STA_BEACON_POLL = BIT(0),
- IEEE80211_STA_CONNECTION_POLL = BIT(1),
- IEEE80211_STA_CONTROL_PORT = BIT(2),
- IEEE80211_STA_DISABLE_11N = BIT(4),
- IEEE80211_STA_CSA_RECEIVED = BIT(5),
- IEEE80211_STA_MFP_ENABLED = BIT(6),
- IEEE80211_STA_UAPSD_ENABLED = BIT(7),
- IEEE80211_STA_NULLFUNC_ACKED = BIT(8),
- IEEE80211_STA_RESET_SIGNAL_AVE = BIT(9),
-};
-
-struct ieee80211_if_managed {
- struct timer_list timer;
- struct timer_list conn_mon_timer;
- struct timer_list bcn_mon_timer;
- struct timer_list chswitch_timer;
- struct work_struct monitor_work;
- struct work_struct chswitch_work;
- struct work_struct beacon_connection_loss_work;
-
- unsigned long beacon_timeout;
- unsigned long probe_timeout;
- int probe_send_count;
- bool nullfunc_failed;
-
- struct mutex mtx;
- struct cfg80211_bss *associated;
-
- u8 bssid[ETH_ALEN];
-
- u16 aid;
-
- unsigned long timers_running; /* used for quiesce/restart */
- bool powersave; /* powersave requested for this iface */
- enum ieee80211_smps_mode req_smps, /* requested smps mode */
- ap_smps, /* smps mode AP thinks we're in */
- driver_smps_mode; /* smps mode request */
-
- struct work_struct request_smps_work;
-
- unsigned int flags;
-
- bool beacon_crc_valid;
- u32 beacon_crc;
-
- enum {
- IEEE80211_MFP_DISABLED,
- IEEE80211_MFP_OPTIONAL,
- IEEE80211_MFP_REQUIRED
- } mfp; /* management frame protection */
-
- int wmm_last_param_set;
-
- u8 use_4addr;
-
- /* Signal strength from the last Beacon frame in the current BSS. */
- int last_beacon_signal;
-
- /*
- * Weighted average of the signal strength from Beacon frames in the
- * current BSS. This is in units of 1/16 of the signal unit to maintain
- * accuracy and to speed up calculations, i.e., the value need to be
- * divided by 16 to get the actual value.
- */
- int ave_beacon_signal;
-
- /*
- * Number of Beacon frames used in ave_beacon_signal. This can be used
- * to avoid generating less reliable cqm events that would be based
- * only on couple of received frames.
- */
- unsigned int count_beacon_signal;
-
- /*
- * Last Beacon frame signal strength average (ave_beacon_signal / 16)
- * that triggered a cqm event. 0 indicates that no event has been
- * generated for the current association.
- */
- int last_cqm_event_signal;
-};
-
-struct ieee80211_if_ibss {
- struct timer_list timer;
-
- struct mutex mtx;
-
- unsigned long last_scan_completed;
-
- u32 basic_rates;
-
- bool timer_running;
-
- bool fixed_bssid;
- bool fixed_channel;
- bool privacy;
-
- u8 bssid[ETH_ALEN];
- u8 ssid[IEEE80211_MAX_SSID_LEN];
- u8 ssid_len, ie_len;
- u8 *ie;
- struct ieee80211_channel *channel;
-
- unsigned long ibss_join_req;
- /* probe response/beacon for IBSS */
- struct sk_buff __rcu *presp;
- struct sk_buff *skb;
-
- enum {
- IEEE80211_IBSS_MLME_SEARCH,
- IEEE80211_IBSS_MLME_JOINED,
- } state;
-};
-
-struct ieee80211_if_mesh {
- struct timer_list housekeeping_timer;
- struct timer_list mesh_path_timer;
- struct timer_list mesh_path_root_timer;
-
- unsigned long timers_running;
-
- unsigned long wrkq_flags;
-
- u8 mesh_id[IEEE80211_MAX_MESH_ID_LEN];
- size_t mesh_id_len;
- /* Active Path Selection Protocol Identifier */
- u8 mesh_pp_id;
- /* Active Path Selection Metric Identifier */
- u8 mesh_pm_id;
- /* Congestion Control Mode Identifier */
- u8 mesh_cc_id;
- /* Synchronization Protocol Identifier */
- u8 mesh_sp_id;
- /* Authentication Protocol Identifier */
- u8 mesh_auth_id;
- /* Local mesh Sequence Number */
- u32 sn;
- /* Last used PREQ ID */
- u32 preq_id;
- atomic_t mpaths;
- /* Timestamp of last SN update */
- unsigned long last_sn_update;
- /* Timestamp of last SN sent */
- unsigned long last_preq;
- struct mesh_rmc *rmc;
- spinlock_t mesh_preq_queue_lock;
- struct mesh_preq_queue preq_queue;
- int preq_queue_len;
- struct mesh_stats mshstats;
- struct mesh_config mshcfg;
- u32 mesh_seqnum;
- bool accepting_plinks;
- const u8 *ie;
- u8 ie_len;
- enum {
- IEEE80211_MESH_SEC_NONE = 0x0,
- IEEE80211_MESH_SEC_AUTHED = 0x1,
- IEEE80211_MESH_SEC_SECURED = 0x2,
- } security;
-};
-
-#ifdef CONFIG_MAC80211_MESH
-#define IEEE80211_IFSTA_MESH_CTR_INC(msh, name) \
- do { (msh)->mshstats.name++; } while (0)
-#else
-#define IEEE80211_IFSTA_MESH_CTR_INC(msh, name) \
- do { } while (0)
-#endif
-
-/**
- * enum ieee80211_sub_if_data_flags - virtual interface flags
- *
- * @IEEE80211_SDATA_ALLMULTI: interface wants all multicast packets
- * @IEEE80211_SDATA_PROMISC: interface is promisc
- * @IEEE80211_SDATA_OPERATING_GMODE: operating in G-only mode
- * @IEEE80211_SDATA_DONT_BRIDGE_PACKETS: bridge packets between
- * associated stations and deliver multicast frames both
- * back to wireless media and to the local net stack.
- */
-enum ieee80211_sub_if_data_flags {
- IEEE80211_SDATA_ALLMULTI = BIT(0),
- IEEE80211_SDATA_PROMISC = BIT(1),
- IEEE80211_SDATA_OPERATING_GMODE = BIT(2),
- IEEE80211_SDATA_DONT_BRIDGE_PACKETS = BIT(3),
-};
-
-/**
- * enum ieee80211_sdata_state_bits - virtual interface state bits
- * @SDATA_STATE_RUNNING: virtual interface is up & running; this
- * mirrors netif_running() but is separate for interface type
- * change handling while the interface is up
- * @SDATA_STATE_OFFCHANNEL: This interface is currently in offchannel
- * mode, so queues are stopped
- */
-enum ieee80211_sdata_state_bits {
- SDATA_STATE_RUNNING,
- SDATA_STATE_OFFCHANNEL,
-};
-
-struct ieee80211_sub_if_data {
- struct list_head list;
-
- struct wireless_dev wdev;
-
- /* keys */
- struct list_head key_list;
-
- struct net_device *dev;
- struct ieee80211_local *local;
-
- unsigned int flags;
-
- unsigned long state;
-
- int drop_unencrypted;
-
- char name[IFNAMSIZ];
-
- /*
- * keep track of whether the HT opmode (stored in
- * vif.bss_info.ht_operation_mode) is valid.
- */
- bool ht_opmode_valid;
-
- /* to detect idle changes */
- bool old_idle;
-
- /* Fragment table for host-based reassembly */
- struct ieee80211_fragment_entry fragments[IEEE80211_FRAGMENT_MAX];
- unsigned int fragment_next;
-
- struct ieee80211_key __rcu *keys[NUM_DEFAULT_KEYS + NUM_DEFAULT_MGMT_KEYS];
- struct ieee80211_key __rcu *default_unicast_key;
- struct ieee80211_key __rcu *default_multicast_key;
- struct ieee80211_key __rcu *default_mgmt_key;
-
- u16 sequence_number;
- __be16 control_port_protocol;
- bool control_port_no_encrypt;
-
- struct work_struct work;
- struct sk_buff_head skb_queue;
-
- bool arp_filter_state;
-
- /*
- * AP this belongs to: self in AP mode and
- * corresponding AP in VLAN mode, NULL for
- * all others (might be needed later in IBSS)
- */
- struct ieee80211_if_ap *bss;
-
- /* bitmap of allowed (non-MCS) rate indexes for rate control */
- u32 rc_rateidx_mask[IEEE80211_NUM_BANDS];
-
- union {
- struct ieee80211_if_ap ap;
- struct ieee80211_if_wds wds;
- struct ieee80211_if_vlan vlan;
- struct ieee80211_if_managed mgd;
- struct ieee80211_if_ibss ibss;
- struct ieee80211_if_mesh mesh;
- u32 mntr_flags;
- } u;
-
-#ifdef CONFIG_MAC80211_DEBUGFS
- struct {
- struct dentry *dir;
- struct dentry *subdir_stations;
- struct dentry *default_unicast_key;
- struct dentry *default_multicast_key;
- struct dentry *default_mgmt_key;
- } debugfs;
-#endif
- /* must be last, dynamically sized area in this! */
- struct ieee80211_vif vif;
-};
-
-static inline
-struct ieee80211_sub_if_data *vif_to_sdata(struct ieee80211_vif *p)
-{
- return container_of(p, struct ieee80211_sub_if_data, vif);
-}
-
-enum sdata_queue_type {
- IEEE80211_SDATA_QUEUE_TYPE_FRAME = 0,
- IEEE80211_SDATA_QUEUE_AGG_START = 1,
- IEEE80211_SDATA_QUEUE_AGG_STOP = 2,
-};
-
-enum {
- IEEE80211_RX_MSG = 1,
- IEEE80211_TX_STATUS_MSG = 2,
-};
-
-enum queue_stop_reason {
- IEEE80211_QUEUE_STOP_REASON_DRIVER,
- IEEE80211_QUEUE_STOP_REASON_PS,
- IEEE80211_QUEUE_STOP_REASON_CSA,
- IEEE80211_QUEUE_STOP_REASON_AGGREGATION,
- IEEE80211_QUEUE_STOP_REASON_SUSPEND,
- IEEE80211_QUEUE_STOP_REASON_SKB_ADD,
-};
-
-#ifdef CONFIG_MAC80211_LEDS
-struct tpt_led_trigger {
- struct led_trigger trig;
- char name[32];
- const struct ieee80211_tpt_blink *blink_table;
- unsigned int blink_table_len;
- struct timer_list timer;
- unsigned long prev_traffic;
- unsigned long tx_bytes, rx_bytes;
- unsigned int active, want;
- bool running;
-};
-#endif
-
-/**
- * mac80211 scan flags - currently active scan mode
- *
- * @SCAN_SW_SCANNING: We're currently in the process of scanning but may as
- * well be on the operating channel
- * @SCAN_HW_SCANNING: The hardware is scanning for us, we have no way to
- * determine if we are on the operating channel or not
- * @SCAN_COMPLETED: Set for our scan work function when the driver reported
- * that the scan completed.
- * @SCAN_ABORTED: Set for our scan work function when the driver reported
- * a scan complete for an aborted scan.
- */
-enum {
- SCAN_SW_SCANNING,
- SCAN_HW_SCANNING,
- SCAN_COMPLETED,
- SCAN_ABORTED,
-};
-
-/**
- * enum mac80211_scan_state - scan state machine states
- *
- * @SCAN_DECISION: Main entry point to the scan state machine, this state
- * determines if we should keep on scanning or switch back to the
- * operating channel
- * @SCAN_SET_CHANNEL: Set the next channel to be scanned
- * @SCAN_SEND_PROBE: Send probe requests and wait for probe responses
- * @SCAN_LEAVE_OPER_CHANNEL: Leave the operating channel, notify the AP
- * about us leaving the channel and stop all associated STA interfaces
- * @SCAN_ENTER_OPER_CHANNEL: Enter the operating channel again, notify the
- * AP about us being back and restart all associated STA interfaces
- */
-enum mac80211_scan_state {
- SCAN_DECISION,
- SCAN_SET_CHANNEL,
- SCAN_SEND_PROBE,
- SCAN_LEAVE_OPER_CHANNEL,
- SCAN_ENTER_OPER_CHANNEL,
-};
-
-struct ieee80211_local {
- /* embed the driver visible part.
- * don't cast (use the static inlines below), but we keep
- * it first anyway so they become a no-op */
- struct ieee80211_hw hw;
-
- const struct ieee80211_ops *ops;
-
- /*
- * work stuff, potentially off-channel (in the future)
- */
- struct list_head work_list;
- struct timer_list work_timer;
- struct work_struct work_work;
- struct sk_buff_head work_skb_queue;
-
- /*
- * private workqueue to mac80211. mac80211 makes this accessible
- * via ieee80211_queue_work()
- */
- struct workqueue_struct *workqueue;
-
- unsigned long queue_stop_reasons[IEEE80211_MAX_QUEUES];
- /* also used to protect ampdu_ac_queue and amdpu_ac_stop_refcnt */
- spinlock_t queue_stop_reason_lock;
-
- int open_count;
- int monitors, cooked_mntrs;
- /* number of interfaces with corresponding FIF_ flags */
- int fif_fcsfail, fif_plcpfail, fif_control, fif_other_bss, fif_pspoll,
- fif_probe_req;
- int probe_req_reg;
- unsigned int filter_flags; /* FIF_* */
-
- bool wiphy_ciphers_allocated;
-
- /* protects the aggregated multicast list and filter calls */
- spinlock_t filter_lock;
-
- /* used for uploading changed mc list */
- struct work_struct reconfig_filter;
-
- /* used to reconfigure hardware SM PS */
- struct work_struct recalc_smps;
-
- /* aggregated multicast list */
- struct netdev_hw_addr_list mc_list;
-
- bool tim_in_locked_section; /* see ieee80211_beacon_get() */
-
- /*
- * suspended is true if we finished all the suspend _and_ we have
- * not yet come up from resume. This is to be used by mac80211
- * to ensure driver sanity during suspend and mac80211's own
- * sanity. It can eventually be used for WoW as well.
- */
- bool suspended;
-
- /*
- * Resuming is true while suspended, but when we're reprogramming the
- * hardware -- at that time it's allowed to use ieee80211_queue_work()
- * again even though some other parts of the stack are still suspended
- * and we still drop received frames to avoid waking the stack.
- */
- bool resuming;
-
- /*
- * quiescing is true during the suspend process _only_ to
- * ease timer cancelling etc.
- */
- bool quiescing;
-
- /* device is started */
- bool started;
-
- /* wowlan is enabled -- don't reconfig on resume */
- bool wowlan;
-
- int tx_headroom; /* required headroom for hardware/radiotap */
-
- /* count for keys needing tailroom space allocation */
- int crypto_tx_tailroom_needed_cnt;
-
- /* Tasklet and skb queue to process calls from IRQ mode. All frames
- * added to skb_queue will be processed, but frames in
- * skb_queue_unreliable may be dropped if the total length of these
- * queues increases over the limit. */
-#define IEEE80211_IRQSAFE_QUEUE_LIMIT 128
- struct tasklet_struct tasklet;
- struct sk_buff_head skb_queue;
- struct sk_buff_head skb_queue_unreliable;
-
- /*
- * Internal FIFO queue which is shared between multiple rx path
- * stages. Its main task is to provide a serialization mechanism,
- * so all rx handlers can enjoy having exclusive access to their
- * private data structures.
- */
- struct sk_buff_head rx_skb_queue;
- bool running_rx_handler; /* protected by rx_skb_queue.lock */
-
- /* Station data */
- /*
- * The mutex only protects the list and counter,
- * reads are done in RCU.
- * Additionally, the lock protects the hash table,
- * the pending list and each BSS's TIM bitmap.
- */
- struct mutex sta_mtx;
- spinlock_t sta_lock;
- unsigned long num_sta;
- struct list_head sta_list, sta_pending_list;
- struct sta_info __rcu *sta_hash[STA_HASH_SIZE];
- struct timer_list sta_cleanup;
- struct work_struct sta_finish_work;
- int sta_generation;
-
- struct sk_buff_head pending[IEEE80211_MAX_QUEUES];
- struct tasklet_struct tx_pending_tasklet;
-
- atomic_t agg_queue_stop[IEEE80211_MAX_QUEUES];
-
- /* number of interfaces with corresponding IFF_ flags */
- atomic_t iff_allmultis, iff_promiscs;
-
- struct rate_control_ref *rate_ctrl;
-
- struct crypto_cipher *wep_tx_tfm;
- struct crypto_cipher *wep_rx_tfm;
- u32 wep_iv;
-
- /* see iface.c */
- struct list_head interfaces;
- struct mutex iflist_mtx;
-
- /*
- * Key mutex, protects sdata's key_list and sta_info's
- * key pointers (write access, they're RCU.)
- */
- struct mutex key_mtx;
-
- /* mutex for scan and work locking */
- struct mutex mtx;
-
- /* Scanning and BSS list */
- unsigned long scanning;
- struct cfg80211_ssid scan_ssid;
- struct cfg80211_scan_request *int_scan_req;
- struct cfg80211_scan_request *scan_req, *hw_scan_req;
- struct ieee80211_channel *scan_channel;
- enum ieee80211_band hw_scan_band;
- int scan_channel_idx;
- int scan_ies_len;
-
- bool sched_scanning;
- struct ieee80211_sched_scan_ies sched_scan_ies;
- struct work_struct sched_scan_stopped_work;
-
- unsigned long leave_oper_channel_time;
- enum mac80211_scan_state next_scan_state;
- struct delayed_work scan_work;
- struct ieee80211_sub_if_data *scan_sdata;
- enum nl80211_channel_type _oper_channel_type;
- struct ieee80211_channel *oper_channel, *csa_channel;
-
- /* Temporary remain-on-channel for off-channel operations */
- struct ieee80211_channel *tmp_channel;
- enum nl80211_channel_type tmp_channel_type;
-
- /* SNMP counters */
- /* dot11CountersTable */
- u32 dot11TransmittedFragmentCount;
- u32 dot11MulticastTransmittedFrameCount;
- u32 dot11FailedCount;
- u32 dot11RetryCount;
- u32 dot11MultipleRetryCount;
- u32 dot11FrameDuplicateCount;
- u32 dot11ReceivedFragmentCount;
- u32 dot11MulticastReceivedFrameCount;
- u32 dot11TransmittedFrameCount;
-
-#ifdef CONFIG_MAC80211_LEDS
- int tx_led_counter, rx_led_counter;
- struct led_trigger *tx_led, *rx_led, *assoc_led, *radio_led;
- struct tpt_led_trigger *tpt_led_trigger;
- char tx_led_name[32], rx_led_name[32],
- assoc_led_name[32], radio_led_name[32];
-#endif
-
-#ifdef CONFIG_MAC80211_DEBUG_COUNTERS
- /* TX/RX handler statistics */
- unsigned int tx_handlers_drop;
- unsigned int tx_handlers_queued;
- unsigned int tx_handlers_drop_unencrypted;
- unsigned int tx_handlers_drop_fragment;
- unsigned int tx_handlers_drop_wep;
- unsigned int tx_handlers_drop_not_assoc;
- unsigned int tx_handlers_drop_unauth_port;
- unsigned int rx_handlers_drop;
- unsigned int rx_handlers_queued;
- unsigned int rx_handlers_drop_nullfunc;
- unsigned int rx_handlers_drop_defrag;
- unsigned int rx_handlers_drop_short;
- unsigned int rx_handlers_drop_passive_scan;
- unsigned int tx_expand_skb_head;
- unsigned int tx_expand_skb_head_cloned;
- unsigned int rx_expand_skb_head;
- unsigned int rx_expand_skb_head2;
- unsigned int rx_handlers_fragments;
- unsigned int tx_status_drop;
-#define I802_DEBUG_INC(c) (c)++
-#else /* CONFIG_MAC80211_DEBUG_COUNTERS */
-#define I802_DEBUG_INC(c) do { } while (0)
-#endif /* CONFIG_MAC80211_DEBUG_COUNTERS */
-
-
- int total_ps_buffered; /* total number of all buffered unicast and
- * multicast packets for power saving stations
- */
- int wifi_wme_noack_test;
- unsigned int wmm_acm; /* bit field of ACM bits (BIT(802.1D tag)) */
-
- /*
- * Bitmask of enabled u-apsd queues,
- * IEEE80211_WMM_IE_STA_QOSINFO_AC_BE & co. Needs a new association
- * to take effect.
- */
- unsigned int uapsd_queues;
-
- /*
- * Maximum number of buffered frames AP can deliver during a
- * service period, IEEE80211_WMM_IE_STA_QOSINFO_SP_ALL or similar.
- * Needs a new association to take effect.
- */
- unsigned int uapsd_max_sp_len;
-
- bool pspolling;
- bool offchannel_ps_enabled;
- /*
- * PS can only be enabled when we have exactly one managed
- * interface (and monitors) in PS, this then points there.
- */
- struct ieee80211_sub_if_data *ps_sdata;
- struct work_struct dynamic_ps_enable_work;
- struct work_struct dynamic_ps_disable_work;
- struct timer_list dynamic_ps_timer;
- struct notifier_block network_latency_notifier;
- struct notifier_block ifa_notifier;
-
- /*
- * The dynamic ps timeout configured from user space via WEXT -
- * this will override whatever chosen by mac80211 internally.
- */
- int dynamic_ps_forced_timeout;
- int dynamic_ps_user_timeout;
- bool disable_dynamic_ps;
-
- int user_power_level; /* in dBm */
- int power_constr_level; /* in dBm */
-
- enum ieee80211_smps_mode smps_mode;
-
- struct work_struct restart_work;
-
-#ifdef CONFIG_MAC80211_DEBUGFS
- struct local_debugfsdentries {
- struct dentry *rcdir;
- struct dentry *keys;
- } debugfs;
-#endif
-
- struct ieee80211_channel *hw_roc_channel;
- struct net_device *hw_roc_dev;
- struct sk_buff *hw_roc_skb, *hw_roc_skb_for_status;
- struct work_struct hw_roc_start, hw_roc_done;
- enum nl80211_channel_type hw_roc_channel_type;
- unsigned int hw_roc_duration;
- u32 hw_roc_cookie;
- bool hw_roc_for_tx;
- unsigned long hw_offchan_tx_cookie;
-
- /* dummy netdev for use w/ NAPI */
- struct net_device napi_dev;
-
- struct napi_struct napi;
-};
-
-static inline struct ieee80211_sub_if_data *
-IEEE80211_DEV_TO_SUB_IF(struct net_device *dev)
-{
- return netdev_priv(dev);
-}
-
-/* this struct represents 802.11n's RA/TID combination */
-struct ieee80211_ra_tid {
- u8 ra[ETH_ALEN];
- u16 tid;
-};
-
-/* Parsed Information Elements */
-struct ieee802_11_elems {
- u8 *ie_start;
- size_t total_len;
-
- /* pointers to IEs */
- u8 *ssid;
- u8 *supp_rates;
- u8 *fh_params;
- u8 *ds_params;
- u8 *cf_params;
- struct ieee80211_tim_ie *tim;
- u8 *ibss_params;
- u8 *challenge;
- u8 *wpa;
- u8 *rsn;
- u8 *erp_info;
- u8 *ext_supp_rates;
- u8 *wmm_info;
- u8 *wmm_param;
- struct ieee80211_ht_cap *ht_cap_elem;
- struct ieee80211_ht_info *ht_info_elem;
- struct ieee80211_meshconf_ie *mesh_config;
- u8 *mesh_id;
- u8 *peer_link;
- u8 *preq;
- u8 *prep;
- u8 *perr;
- struct ieee80211_rann_ie *rann;
- u8 *ch_switch_elem;
- u8 *country_elem;
- u8 *pwr_constr_elem;
- u8 *quiet_elem; /* first quite element */
- u8 *timeout_int;
-
- /* length of them, respectively */
- u8 ssid_len;
- u8 supp_rates_len;
- u8 fh_params_len;
- u8 ds_params_len;
- u8 cf_params_len;
- u8 tim_len;
- u8 ibss_params_len;
- u8 challenge_len;
- u8 wpa_len;
- u8 rsn_len;
- u8 erp_info_len;
- u8 ext_supp_rates_len;
- u8 wmm_info_len;
- u8 wmm_param_len;
- u8 mesh_id_len;
- u8 peer_link_len;
- u8 preq_len;
- u8 prep_len;
- u8 perr_len;
- u8 ch_switch_elem_len;
- u8 country_elem_len;
- u8 pwr_constr_elem_len;
- u8 quiet_elem_len;
- u8 num_of_quiet_elem; /* can be more the one */
- u8 timeout_int_len;
-};
-
-static inline struct ieee80211_local *hw_to_local(
- struct ieee80211_hw *hw)
-{
- return container_of(hw, struct ieee80211_local, hw);
-}
-
-static inline struct ieee80211_hw *local_to_hw(
- struct ieee80211_local *local)
-{
- return &local->hw;
-}
-
-
-static inline int ieee80211_bssid_match(const u8 *raddr, const u8 *addr)
-{
- return compare_ether_addr(raddr, addr) == 0 ||
- is_broadcast_ether_addr(raddr);
-}
-
-
-int ieee80211_hw_config(struct ieee80211_local *local, u32 changed);
-void ieee80211_tx_set_protected(struct ieee80211_tx_data *tx);
-void ieee80211_bss_info_change_notify(struct ieee80211_sub_if_data *sdata,
- u32 changed);
-void ieee80211_configure_filter(struct ieee80211_local *local);
-u32 ieee80211_reset_erp_info(struct ieee80211_sub_if_data *sdata);
-
-/* STA code */
-void ieee80211_sta_setup_sdata(struct ieee80211_sub_if_data *sdata);
-int ieee80211_mgd_auth(struct ieee80211_sub_if_data *sdata,
- struct cfg80211_auth_request *req);
-int ieee80211_mgd_assoc(struct ieee80211_sub_if_data *sdata,
- struct cfg80211_assoc_request *req);
-int ieee80211_mgd_deauth(struct ieee80211_sub_if_data *sdata,
- struct cfg80211_deauth_request *req,
- void *cookie);
-int ieee80211_mgd_disassoc(struct ieee80211_sub_if_data *sdata,
- struct cfg80211_disassoc_request *req,
- void *cookie);
-void ieee80211_send_pspoll(struct ieee80211_local *local,
- struct ieee80211_sub_if_data *sdata);
-void ieee80211_recalc_ps(struct ieee80211_local *local, s32 latency);
-int ieee80211_max_network_latency(struct notifier_block *nb,
- unsigned long data, void *dummy);
-int ieee80211_set_arp_filter(struct ieee80211_sub_if_data *sdata);
-void ieee80211_sta_process_chanswitch(struct ieee80211_sub_if_data *sdata,
- struct ieee80211_channel_sw_ie *sw_elem,
- struct ieee80211_bss *bss,
- u64 timestamp);
-void ieee80211_sta_quiesce(struct ieee80211_sub_if_data *sdata);
-void ieee80211_sta_restart(struct ieee80211_sub_if_data *sdata);
-void ieee80211_sta_work(struct ieee80211_sub_if_data *sdata);
-void ieee80211_sta_rx_queued_mgmt(struct ieee80211_sub_if_data *sdata,
- struct sk_buff *skb);
-void ieee80211_sta_reset_beacon_monitor(struct ieee80211_sub_if_data *sdata);
-void ieee80211_sta_reset_conn_monitor(struct ieee80211_sub_if_data *sdata);
-
-/* IBSS code */
-void ieee80211_ibss_notify_scan_completed(struct ieee80211_local *local);
-void ieee80211_ibss_setup_sdata(struct ieee80211_sub_if_data *sdata);
-struct sta_info *ieee80211_ibss_add_sta(struct ieee80211_sub_if_data *sdata,
- u8 *bssid, u8 *addr, u32 supp_rates,
- gfp_t gfp);
-int ieee80211_ibss_join(struct ieee80211_sub_if_data *sdata,
- struct cfg80211_ibss_params *params);
-int ieee80211_ibss_leave(struct ieee80211_sub_if_data *sdata);
-void ieee80211_ibss_quiesce(struct ieee80211_sub_if_data *sdata);
-void ieee80211_ibss_restart(struct ieee80211_sub_if_data *sdata);
-void ieee80211_ibss_work(struct ieee80211_sub_if_data *sdata);
-void ieee80211_ibss_rx_queued_mgmt(struct ieee80211_sub_if_data *sdata,
- struct sk_buff *skb);
-
-/* mesh code */
-void ieee80211_mesh_work(struct ieee80211_sub_if_data *sdata);
-void ieee80211_mesh_rx_queued_mgmt(struct ieee80211_sub_if_data *sdata,
- struct sk_buff *skb);
-
-/* scan/BSS handling */
-void ieee80211_scan_work(struct work_struct *work);
-int ieee80211_request_internal_scan(struct ieee80211_sub_if_data *sdata,
- const u8 *ssid, u8 ssid_len,
- struct ieee80211_channel *chan);
-int ieee80211_request_scan(struct ieee80211_sub_if_data *sdata,
- struct cfg80211_scan_request *req);
-void ieee80211_scan_cancel(struct ieee80211_local *local);
-ieee80211_rx_result
-ieee80211_scan_rx(struct ieee80211_sub_if_data *sdata, struct sk_buff *skb);
-
-void ieee80211_mlme_notify_scan_completed(struct ieee80211_local *local);
-struct ieee80211_bss *
-ieee80211_bss_info_update(struct ieee80211_local *local,
- struct ieee80211_rx_status *rx_status,
- struct ieee80211_mgmt *mgmt,
- size_t len,
- struct ieee802_11_elems *elems,
- struct ieee80211_channel *channel,
- bool beacon);
-struct ieee80211_bss *
-ieee80211_rx_bss_get(struct ieee80211_local *local, u8 *bssid, int freq,
- u8 *ssid, u8 ssid_len);
-void ieee80211_rx_bss_put(struct ieee80211_local *local,
- struct ieee80211_bss *bss);
-
-/* scheduled scan handling */
-int ieee80211_request_sched_scan_start(struct ieee80211_sub_if_data *sdata,
- struct cfg80211_sched_scan_request *req);
-int ieee80211_request_sched_scan_stop(struct ieee80211_sub_if_data *sdata);
-void ieee80211_sched_scan_stopped_work(struct work_struct *work);
-
-/* off-channel helpers */
-bool ieee80211_cfg_on_oper_channel(struct ieee80211_local *local);
-void ieee80211_offchannel_enable_all_ps(struct ieee80211_local *local,
- bool tell_ap);
-void ieee80211_offchannel_stop_vifs(struct ieee80211_local *local,
- bool offchannel_ps_enable);
-void ieee80211_offchannel_return(struct ieee80211_local *local,
- bool enable_beaconing,
- bool offchannel_ps_disable);
-void ieee80211_hw_roc_setup(struct ieee80211_local *local);
-
-/* interface handling */
-int ieee80211_iface_init(void);
-void ieee80211_iface_exit(void);
-int ieee80211_if_add(struct ieee80211_local *local, const char *name,
- struct net_device **new_dev, enum nl80211_iftype type,
- struct vif_params *params);
-int ieee80211_if_change_type(struct ieee80211_sub_if_data *sdata,
- enum nl80211_iftype type);
-void ieee80211_if_remove(struct ieee80211_sub_if_data *sdata);
-void ieee80211_remove_interfaces(struct ieee80211_local *local);
-u32 __ieee80211_recalc_idle(struct ieee80211_local *local);
-void ieee80211_recalc_idle(struct ieee80211_local *local);
-void ieee80211_adjust_monitor_flags(struct ieee80211_sub_if_data *sdata,
- const int offset);
-
-static inline bool ieee80211_sdata_running(struct ieee80211_sub_if_data *sdata)
-{
- return test_bit(SDATA_STATE_RUNNING, &sdata->state);
-}
-
-/* tx handling */
-void ieee80211_clear_tx_pending(struct ieee80211_local *local);
-void ieee80211_tx_pending(unsigned long data);
-netdev_tx_t ieee80211_monitor_start_xmit(struct sk_buff *skb,
- struct net_device *dev);
-netdev_tx_t ieee80211_subif_start_xmit(struct sk_buff *skb,
- struct net_device *dev);
-
-/*
- * radiotap header for status frames
- */
-struct ieee80211_tx_status_rtap_hdr {
- struct ieee80211_radiotap_header hdr;
- u8 rate;
- u8 padding_for_rate;
- __le16 tx_flags;
- u8 data_retries;
-} __packed;
-
-
-/* HT */
-void ieee80211_ht_cap_ie_to_sta_ht_cap(struct ieee80211_supported_band *sband,
- struct ieee80211_ht_cap *ht_cap_ie,
- struct ieee80211_sta_ht_cap *ht_cap);
-void ieee80211_send_bar(struct ieee80211_sub_if_data *sdata, u8 *ra, u16 tid, u16 ssn);
-void ieee80211_send_delba(struct ieee80211_sub_if_data *sdata,
- const u8 *da, u16 tid,
- u16 initiator, u16 reason_code);
-int ieee80211_send_smps_action(struct ieee80211_sub_if_data *sdata,
- enum ieee80211_smps_mode smps, const u8 *da,
- const u8 *bssid);
-void ieee80211_request_smps_work(struct work_struct *work);
-
-void ___ieee80211_stop_rx_ba_session(struct sta_info *sta, u16 tid,
- u16 initiator, u16 reason, bool stop);
-void __ieee80211_stop_rx_ba_session(struct sta_info *sta, u16 tid,
- u16 initiator, u16 reason, bool stop);
-void ieee80211_sta_tear_down_BA_sessions(struct sta_info *sta, bool tx);
-void ieee80211_process_delba(struct ieee80211_sub_if_data *sdata,
- struct sta_info *sta,
- struct ieee80211_mgmt *mgmt, size_t len);
-void ieee80211_process_addba_resp(struct ieee80211_local *local,
- struct sta_info *sta,
- struct ieee80211_mgmt *mgmt,
- size_t len);
-void ieee80211_process_addba_request(struct ieee80211_local *local,
- struct sta_info *sta,
- struct ieee80211_mgmt *mgmt,
- size_t len);
-
-int __ieee80211_stop_tx_ba_session(struct sta_info *sta, u16 tid,
- enum ieee80211_back_parties initiator,
- bool tx);
-int ___ieee80211_stop_tx_ba_session(struct sta_info *sta, u16 tid,
- enum ieee80211_back_parties initiator,
- bool tx);
-void ieee80211_start_tx_ba_cb(struct ieee80211_vif *vif, u8 *ra, u16 tid);
-void ieee80211_stop_tx_ba_cb(struct ieee80211_vif *vif, u8 *ra, u8 tid);
-void ieee80211_ba_session_work(struct work_struct *work);
-void ieee80211_tx_ba_session_handle_start(struct sta_info *sta, int tid);
-void ieee80211_release_reorder_timeout(struct sta_info *sta, int tid);
-
-/* Spectrum management */
-void ieee80211_process_measurement_req(struct ieee80211_sub_if_data *sdata,
- struct ieee80211_mgmt *mgmt,
- size_t len);
-
-/* Suspend/resume and hw reconfiguration */
-int ieee80211_reconfig(struct ieee80211_local *local);
-void ieee80211_stop_device(struct ieee80211_local *local);
-
-#ifdef CONFIG_PM
-int __ieee80211_suspend(struct ieee80211_hw *hw,
- struct cfg80211_wowlan *wowlan);
-
-static inline int __ieee80211_resume(struct ieee80211_hw *hw)
-{
- struct ieee80211_local *local = hw_to_local(hw);
-
- WARN(test_bit(SCAN_HW_SCANNING, &local->scanning),
- "%s: resume with hardware scan still in progress\n",
- wiphy_name(hw->wiphy));
-
- return ieee80211_reconfig(hw_to_local(hw));
-}
-#else
-static inline int __ieee80211_suspend(struct ieee80211_hw *hw,
- struct cfg80211_wowlan *wowlan)
-{
- return 0;
-}
-
-static inline int __ieee80211_resume(struct ieee80211_hw *hw)
-{
- return 0;
-}
-#endif
-
-/* utility functions/constants */
-extern void *mac80211_wiphy_privid; /* for wiphy privid */
-u8 *ieee80211_get_bssid(struct ieee80211_hdr *hdr, size_t len,
- enum nl80211_iftype type);
-int ieee80211_frame_duration(struct ieee80211_local *local, size_t len,
- int rate, int erp, int short_preamble);
-void mac80211_ev_michael_mic_failure(struct ieee80211_sub_if_data *sdata, int keyidx,
- struct ieee80211_hdr *hdr, const u8 *tsc,
- gfp_t gfp);
-void ieee80211_set_wmm_default(struct ieee80211_sub_if_data *sdata);
-void ieee80211_tx_skb(struct ieee80211_sub_if_data *sdata, struct sk_buff *skb);
-void ieee802_11_parse_elems(u8 *start, size_t len,
- struct ieee802_11_elems *elems);
-u32 ieee802_11_parse_elems_crc(u8 *start, size_t len,
- struct ieee802_11_elems *elems,
- u64 filter, u32 crc);
-u32 ieee80211_mandatory_rates(struct ieee80211_local *local,
- enum ieee80211_band band);
-
-void ieee80211_dynamic_ps_enable_work(struct work_struct *work);
-void ieee80211_dynamic_ps_disable_work(struct work_struct *work);
-void ieee80211_dynamic_ps_timer(unsigned long data);
-void ieee80211_send_nullfunc(struct ieee80211_local *local,
- struct ieee80211_sub_if_data *sdata,
- int powersave);
-void ieee80211_sta_rx_notify(struct ieee80211_sub_if_data *sdata,
- struct ieee80211_hdr *hdr);
-void ieee80211_sta_tx_notify(struct ieee80211_sub_if_data *sdata,
- struct ieee80211_hdr *hdr, bool ack);
-void ieee80211_beacon_connection_loss_work(struct work_struct *work);
-
-void ieee80211_wake_queues_by_reason(struct ieee80211_hw *hw,
- enum queue_stop_reason reason);
-void ieee80211_stop_queues_by_reason(struct ieee80211_hw *hw,
- enum queue_stop_reason reason);
-void ieee80211_wake_queue_by_reason(struct ieee80211_hw *hw, int queue,
- enum queue_stop_reason reason);
-void ieee80211_stop_queue_by_reason(struct ieee80211_hw *hw, int queue,
- enum queue_stop_reason reason);
-void ieee80211_add_pending_skb(struct ieee80211_local *local,
- struct sk_buff *skb);
-int ieee80211_add_pending_skbs(struct ieee80211_local *local,
- struct sk_buff_head *skbs);
-int ieee80211_add_pending_skbs_fn(struct ieee80211_local *local,
- struct sk_buff_head *skbs,
- void (*fn)(void *data), void *data);
-
-void ieee80211_send_auth(struct ieee80211_sub_if_data *sdata,
- u16 transaction, u16 auth_alg,
- u8 *extra, size_t extra_len, const u8 *bssid,
- const u8 *key, u8 key_len, u8 key_idx);
-int ieee80211_build_preq_ies(struct ieee80211_local *local, u8 *buffer,
- const u8 *ie, size_t ie_len,
- enum ieee80211_band band, u32 rate_mask,
- u8 channel);
-struct sk_buff *ieee80211_build_probe_req(struct ieee80211_sub_if_data *sdata,
- u8 *dst,
- const u8 *ssid, size_t ssid_len,
- const u8 *ie, size_t ie_len);
-void ieee80211_send_probe_req(struct ieee80211_sub_if_data *sdata, u8 *dst,
- const u8 *ssid, size_t ssid_len,
- const u8 *ie, size_t ie_len);
-
-void ieee80211_sta_def_wmm_params(struct ieee80211_sub_if_data *sdata,
- const size_t supp_rates_len,
- const u8 *supp_rates);
-u32 ieee80211_sta_get_rates(struct ieee80211_local *local,
- struct ieee802_11_elems *elems,
- enum ieee80211_band band);
-int __ieee80211_request_smps(struct ieee80211_sub_if_data *sdata,
- enum ieee80211_smps_mode smps_mode);
-void ieee80211_recalc_smps(struct ieee80211_local *local);
-
-size_t ieee80211_ie_split(const u8 *ies, size_t ielen,
- const u8 *ids, int n_ids, size_t offset);
-size_t ieee80211_ie_split_vendor(const u8 *ies, size_t ielen, size_t offset);
-
-/* internal work items */
-void ieee80211_work_init(struct ieee80211_local *local);
-void ieee80211_add_work(struct ieee80211_work *wk);
-void free_work(struct ieee80211_work *wk);
-void ieee80211_work_purge(struct ieee80211_sub_if_data *sdata);
-ieee80211_rx_result ieee80211_work_rx_mgmt(struct ieee80211_sub_if_data *sdata,
- struct sk_buff *skb);
-int ieee80211_wk_remain_on_channel(struct ieee80211_sub_if_data *sdata,
- struct ieee80211_channel *chan,
- enum nl80211_channel_type channel_type,
- unsigned int duration, u64 *cookie);
-int ieee80211_wk_cancel_remain_on_channel(
- struct ieee80211_sub_if_data *sdata, u64 cookie);
-
-/* channel management */
-enum ieee80211_chan_mode {
- CHAN_MODE_UNDEFINED,
- CHAN_MODE_HOPPING,
- CHAN_MODE_FIXED,
-};
-
-enum ieee80211_chan_mode
-ieee80211_get_channel_mode(struct ieee80211_local *local,
- struct ieee80211_sub_if_data *ignore);
-bool ieee80211_set_channel_type(struct ieee80211_local *local,
- struct ieee80211_sub_if_data *sdata,
- enum nl80211_channel_type chantype);
-
-#ifdef CONFIG_MAC80211_NOINLINE
-#define debug_noinline noinline
-#else
-#define debug_noinline
-#endif
-
-#endif /* IEEE80211_I_H */
diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c
index dee30ae..08e987e 100644
--- a/net/mac80211/iface.c
+++ b/net/mac80211/iface.c
@@ -17,7 +17,7 @@
#include <linux/rtnetlink.h>
#include <net/mac80211.h>
#include <net/ieee80211_radiotap.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "sta_info.h"
#include "debugfs_netdev.h"
#include "mesh.h"
diff --git a/net/mac80211/key.c b/net/mac80211/key.c
index 31afd71..6093e51 100644
--- a/net/mac80211/key.c
+++ b/net/mac80211/key.c
@@ -16,7 +16,7 @@
#include <linux/rtnetlink.h>
#include <linux/slab.h>
#include <net/mac80211.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "driver-ops.h"
#include "debugfs_key.h"
#include "aes_ccm.h"
diff --git a/net/mac80211/led.h b/net/mac80211/led.h
index e0275d9..9be15dd 100644
--- a/net/mac80211/led.h
+++ b/net/mac80211/led.h
@@ -9,7 +9,7 @@
#include <linux/list.h>
#include <linux/spinlock.h>
#include <linux/leds.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#ifdef CONFIG_MAC80211_LEDS
void ieee80211_led_rx(struct ieee80211_local *local);
diff --git a/net/mac80211/mac80211_i.h b/net/mac80211/mac80211_i.h
new file mode 100644
index 0000000..cb1ec5f
--- /dev/null
+++ b/net/mac80211/mac80211_i.h
@@ -0,0 +1,1409 @@
+/*
+ * Copyright 2002-2005, Instant802 Networks, Inc.
+ * Copyright 2005, Devicescape Software, Inc.
+ * Copyright 2006-2007 Jiri Benc <jbenc@suse.cz>
+ * Copyright 2007-2010 Johannes Berg <johannes@sipsolutions.net>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef MAC80211_I_H
+#define MAC80211_I_H
+
+#include <linux/kernel.h>
+#include <linux/device.h>
+#include <linux/if_ether.h>
+#include <linux/interrupt.h>
+#include <linux/list.h>
+#include <linux/netdevice.h>
+#include <linux/skbuff.h>
+#include <linux/workqueue.h>
+#include <linux/types.h>
+#include <linux/spinlock.h>
+#include <linux/etherdevice.h>
+#include <linux/leds.h>
+#include <net/ieee80211_radiotap.h>
+#include <net/cfg80211.h>
+#include <net/mac80211.h>
+#include "key.h"
+#include "sta_info.h"
+
+struct ieee80211_local;
+
+/* Maximum number of broadcast/multicast frames to buffer when some of the
+ * associated stations are using power saving. */
+#define AP_MAX_BC_BUFFER 128
+
+/* Maximum number of frames buffered to all STAs, including multicast frames.
+ * Note: increasing this limit increases the potential memory requirement. Each
+ * frame can be up to about 2 kB long. */
+#define TOTAL_MAX_TX_BUFFER 512
+
+/* Required encryption head and tailroom */
+#define IEEE80211_ENCRYPT_HEADROOM 8
+#define IEEE80211_ENCRYPT_TAILROOM 18
+
+/* IEEE 802.11 (Ch. 9.5 Defragmentation) requires support for concurrent
+ * reception of at least three fragmented frames. This limit can be increased
+ * by changing this define, at the cost of slower frame reassembly and
+ * increased memory use (about 2 kB of RAM per entry). */
+#define IEEE80211_FRAGMENT_MAX 4
+
+#define TU_TO_EXP_TIME(x) (jiffies + usecs_to_jiffies((x) * 1024))
+
+#define IEEE80211_DEFAULT_UAPSD_QUEUES \
+ (IEEE80211_WMM_IE_STA_QOSINFO_AC_BK | \
+ IEEE80211_WMM_IE_STA_QOSINFO_AC_BE | \
+ IEEE80211_WMM_IE_STA_QOSINFO_AC_VI | \
+ IEEE80211_WMM_IE_STA_QOSINFO_AC_VO)
+
+#define IEEE80211_DEFAULT_MAX_SP_LEN \
+ IEEE80211_WMM_IE_STA_QOSINFO_SP_ALL
+
+struct ieee80211_fragment_entry {
+ unsigned long first_frag_time;
+ unsigned int seq;
+ unsigned int rx_queue;
+ unsigned int last_frag;
+ unsigned int extra_len;
+ struct sk_buff_head skb_list;
+ int ccmp; /* Whether fragments were encrypted with CCMP */
+ u8 last_pn[6]; /* PN of the last fragment if CCMP was used */
+};
+
+
+struct ieee80211_bss {
+ /* don't want to look up all the time */
+ size_t ssid_len;
+ u8 ssid[IEEE80211_MAX_SSID_LEN];
+
+ u8 dtim_period;
+
+ bool wmm_used;
+ bool uapsd_supported;
+
+ unsigned long last_probe_resp;
+
+#ifdef CONFIG_MAC80211_MESH
+ u8 *mesh_id;
+ size_t mesh_id_len;
+ u8 *mesh_cfg;
+#endif
+
+#define IEEE80211_MAX_SUPP_RATES 32
+ u8 supp_rates[IEEE80211_MAX_SUPP_RATES];
+ size_t supp_rates_len;
+
+ /*
+ * During association, we save an ERP value from a probe response so
+ * that we can feed ERP info to the driver when handling the
+ * association completes. these fields probably won't be up-to-date
+ * otherwise, you probably don't want to use them.
+ */
+ bool has_erp_value;
+ u8 erp_value;
+};
+
+static inline u8 *bss_mesh_cfg(struct ieee80211_bss *bss)
+{
+#ifdef CONFIG_MAC80211_MESH
+ return bss->mesh_cfg;
+#endif
+ return NULL;
+}
+
+static inline u8 *bss_mesh_id(struct ieee80211_bss *bss)
+{
+#ifdef CONFIG_MAC80211_MESH
+ return bss->mesh_id;
+#endif
+ return NULL;
+}
+
+static inline u8 bss_mesh_id_len(struct ieee80211_bss *bss)
+{
+#ifdef CONFIG_MAC80211_MESH
+ return bss->mesh_id_len;
+#endif
+ return 0;
+}
+
+
+typedef unsigned __bitwise__ ieee80211_tx_result;
+#define TX_CONTINUE ((__force ieee80211_tx_result) 0u)
+#define TX_DROP ((__force ieee80211_tx_result) 1u)
+#define TX_QUEUED ((__force ieee80211_tx_result) 2u)
+
+#define IEEE80211_TX_FRAGMENTED BIT(0)
+#define IEEE80211_TX_UNICAST BIT(1)
+#define IEEE80211_TX_PS_BUFFERED BIT(2)
+
+struct ieee80211_tx_data {
+ struct sk_buff *skb;
+ struct ieee80211_local *local;
+ struct ieee80211_sub_if_data *sdata;
+ struct sta_info *sta;
+ struct ieee80211_key *key;
+
+ struct ieee80211_channel *channel;
+
+ u16 ethertype;
+ unsigned int flags;
+};
+
+
+typedef unsigned __bitwise__ ieee80211_rx_result;
+#define RX_CONTINUE ((__force ieee80211_rx_result) 0u)
+#define RX_DROP_UNUSABLE ((__force ieee80211_rx_result) 1u)
+#define RX_DROP_MONITOR ((__force ieee80211_rx_result) 2u)
+#define RX_QUEUED ((__force ieee80211_rx_result) 3u)
+
+/**
+ * enum ieee80211_packet_rx_flags - packet RX flags
+ * @IEEE80211_RX_RA_MATCH: frame is destined to interface currently processed
+ * (incl. multicast frames)
+ * @IEEE80211_RX_IN_SCAN: received while scanning
+ * @IEEE80211_RX_FRAGMENTED: fragmented frame
+ * @IEEE80211_RX_AMSDU: a-MSDU packet
+ * @IEEE80211_RX_MALFORMED_ACTION_FRM: action frame is malformed
+ * @IEEE80211_RX_DEFERRED_RELEASE: frame was subjected to receive reordering
+ *
+ * These are per-frame flags that are attached to a frame in the
+ * @rx_flags field of &struct ieee80211_rx_status.
+ */
+enum ieee80211_packet_rx_flags {
+ IEEE80211_RX_IN_SCAN = BIT(0),
+ IEEE80211_RX_RA_MATCH = BIT(1),
+ IEEE80211_RX_FRAGMENTED = BIT(2),
+ IEEE80211_RX_AMSDU = BIT(3),
+ IEEE80211_RX_MALFORMED_ACTION_FRM = BIT(4),
+ IEEE80211_RX_DEFERRED_RELEASE = BIT(5),
+};
+
+/**
+ * enum ieee80211_rx_flags - RX data flags
+ *
+ * @IEEE80211_RX_CMNTR: received on cooked monitor already
+ *
+ * These flags are used across handling multiple interfaces
+ * for a single frame.
+ */
+enum ieee80211_rx_flags {
+ IEEE80211_RX_CMNTR = BIT(0),
+};
+
+struct ieee80211_rx_data {
+ struct sk_buff *skb;
+ struct ieee80211_local *local;
+ struct ieee80211_sub_if_data *sdata;
+ struct sta_info *sta;
+ struct ieee80211_key *key;
+
+ unsigned int flags;
+ int queue;
+ u32 tkip_iv32;
+ u16 tkip_iv16;
+};
+
+struct beacon_data {
+ u8 *head, *tail;
+ int head_len, tail_len;
+ int dtim_period;
+};
+
+struct ieee80211_if_ap {
+ struct beacon_data __rcu *beacon;
+
+ struct list_head vlans;
+
+ /* yes, this looks ugly, but guarantees that we can later use
+ * bitmap_empty :)
+ * NB: don't touch this bitmap, use sta_info_{set,clear}_tim_bit */
+ u8 tim[sizeof(unsigned long) * BITS_TO_LONGS(IEEE80211_MAX_AID + 1)];
+ struct sk_buff_head ps_bc_buf;
+ atomic_t num_sta_ps; /* number of stations in PS mode */
+ int dtim_count;
+ bool dtim_bc_mc;
+};
+
+struct ieee80211_if_wds {
+ struct sta_info *sta;
+ u8 remote_addr[ETH_ALEN];
+};
+
+struct ieee80211_if_vlan {
+ struct list_head list;
+
+ /* used for all tx if the VLAN is configured to 4-addr mode */
+ struct sta_info __rcu *sta;
+};
+
+struct mesh_stats {
+ __u32 fwded_mcast; /* Mesh forwarded multicast frames */
+ __u32 fwded_unicast; /* Mesh forwarded unicast frames */
+ __u32 fwded_frames; /* Mesh total forwarded frames */
+ __u32 dropped_frames_ttl; /* Not transmitted since mesh_ttl == 0*/
+ __u32 dropped_frames_no_route; /* Not transmitted, no route found */
+ atomic_t estab_plinks;
+};
+
+#define PREQ_Q_F_START 0x1
+#define PREQ_Q_F_REFRESH 0x2
+struct mesh_preq_queue {
+ struct list_head list;
+ u8 dst[ETH_ALEN];
+ u8 flags;
+};
+
+enum ieee80211_work_type {
+ IEEE80211_WORK_ABORT,
+ IEEE80211_WORK_DIRECT_PROBE,
+ IEEE80211_WORK_AUTH,
+ IEEE80211_WORK_ASSOC_BEACON_WAIT,
+ IEEE80211_WORK_ASSOC,
+ IEEE80211_WORK_REMAIN_ON_CHANNEL,
+ IEEE80211_WORK_OFFCHANNEL_TX,
+};
+
+/**
+ * enum work_done_result - indicates what to do after work was done
+ *
+ * @WORK_DONE_DESTROY: This work item is no longer needed, destroy.
+ * @WORK_DONE_REQUEUE: This work item was reset to be reused, and
+ * should be requeued.
+ */
+enum work_done_result {
+ WORK_DONE_DESTROY,
+ WORK_DONE_REQUEUE,
+};
+
+struct ieee80211_work {
+ struct list_head list;
+
+ struct rcu_head rcu_head;
+
+ struct ieee80211_sub_if_data *sdata;
+
+ enum work_done_result (*done)(struct ieee80211_work *wk,
+ struct sk_buff *skb);
+
+ struct ieee80211_channel *chan;
+ enum nl80211_channel_type chan_type;
+
+ unsigned long timeout;
+ enum ieee80211_work_type type;
+
+ u8 filter_ta[ETH_ALEN];
+
+ bool started;
+
+ union {
+ struct {
+ int tries;
+ u16 algorithm, transaction;
+ u8 ssid[IEEE80211_MAX_SSID_LEN];
+ u8 ssid_len;
+ u8 key[WLAN_KEY_LEN_WEP104];
+ u8 key_len, key_idx;
+ bool privacy;
+ } probe_auth;
+ struct {
+ struct cfg80211_bss *bss;
+ const u8 *supp_rates;
+ const u8 *ht_information_ie;
+ enum ieee80211_smps_mode smps;
+ int tries;
+ u16 capability;
+ u8 prev_bssid[ETH_ALEN];
+ u8 ssid[IEEE80211_MAX_SSID_LEN];
+ u8 ssid_len;
+ u8 supp_rates_len;
+ bool wmm_used, use_11n, uapsd_used;
+ } assoc;
+ struct {
+ u32 duration;
+ } remain;
+ struct {
+ struct sk_buff *frame;
+ u32 wait;
+ } offchan_tx;
+ };
+
+ int ie_len;
+ /* must be last */
+ u8 ie[0];
+};
+
+/* flags used in struct ieee80211_if_managed.flags */
+enum ieee80211_sta_flags {
+ IEEE80211_STA_BEACON_POLL = BIT(0),
+ IEEE80211_STA_CONNECTION_POLL = BIT(1),
+ IEEE80211_STA_CONTROL_PORT = BIT(2),
+ IEEE80211_STA_DISABLE_11N = BIT(4),
+ IEEE80211_STA_CSA_RECEIVED = BIT(5),
+ IEEE80211_STA_MFP_ENABLED = BIT(6),
+ IEEE80211_STA_UAPSD_ENABLED = BIT(7),
+ IEEE80211_STA_NULLFUNC_ACKED = BIT(8),
+ IEEE80211_STA_RESET_SIGNAL_AVE = BIT(9),
+};
+
+struct ieee80211_if_managed {
+ struct timer_list timer;
+ struct timer_list conn_mon_timer;
+ struct timer_list bcn_mon_timer;
+ struct timer_list chswitch_timer;
+ struct work_struct monitor_work;
+ struct work_struct chswitch_work;
+ struct work_struct beacon_connection_loss_work;
+
+ unsigned long beacon_timeout;
+ unsigned long probe_timeout;
+ int probe_send_count;
+ bool nullfunc_failed;
+
+ struct mutex mtx;
+ struct cfg80211_bss *associated;
+
+ u8 bssid[ETH_ALEN];
+
+ u16 aid;
+
+ unsigned long timers_running; /* used for quiesce/restart */
+ bool powersave; /* powersave requested for this iface */
+ enum ieee80211_smps_mode req_smps, /* requested smps mode */
+ ap_smps, /* smps mode AP thinks we're in */
+ driver_smps_mode; /* smps mode request */
+
+ struct work_struct request_smps_work;
+
+ unsigned int flags;
+
+ bool beacon_crc_valid;
+ u32 beacon_crc;
+
+ enum {
+ IEEE80211_MFP_DISABLED,
+ IEEE80211_MFP_OPTIONAL,
+ IEEE80211_MFP_REQUIRED
+ } mfp; /* management frame protection */
+
+ int wmm_last_param_set;
+
+ u8 use_4addr;
+
+ /* Signal strength from the last Beacon frame in the current BSS. */
+ int last_beacon_signal;
+
+ /*
+ * Weighted average of the signal strength from Beacon frames in the
+ * current BSS. This is in units of 1/16 of the signal unit to maintain
+ * accuracy and to speed up calculations, i.e., the value need to be
+ * divided by 16 to get the actual value.
+ */
+ int ave_beacon_signal;
+
+ /*
+ * Number of Beacon frames used in ave_beacon_signal. This can be used
+ * to avoid generating less reliable cqm events that would be based
+ * only on couple of received frames.
+ */
+ unsigned int count_beacon_signal;
+
+ /*
+ * Last Beacon frame signal strength average (ave_beacon_signal / 16)
+ * that triggered a cqm event. 0 indicates that no event has been
+ * generated for the current association.
+ */
+ int last_cqm_event_signal;
+};
+
+struct ieee80211_if_ibss {
+ struct timer_list timer;
+
+ struct mutex mtx;
+
+ unsigned long last_scan_completed;
+
+ u32 basic_rates;
+
+ bool timer_running;
+
+ bool fixed_bssid;
+ bool fixed_channel;
+ bool privacy;
+
+ u8 bssid[ETH_ALEN];
+ u8 ssid[IEEE80211_MAX_SSID_LEN];
+ u8 ssid_len, ie_len;
+ u8 *ie;
+ struct ieee80211_channel *channel;
+
+ unsigned long ibss_join_req;
+ /* probe response/beacon for IBSS */
+ struct sk_buff __rcu *presp;
+ struct sk_buff *skb;
+
+ enum {
+ IEEE80211_IBSS_MLME_SEARCH,
+ IEEE80211_IBSS_MLME_JOINED,
+ } state;
+};
+
+struct ieee80211_if_mesh {
+ struct timer_list housekeeping_timer;
+ struct timer_list mesh_path_timer;
+ struct timer_list mesh_path_root_timer;
+
+ unsigned long timers_running;
+
+ unsigned long wrkq_flags;
+
+ u8 mesh_id[IEEE80211_MAX_MESH_ID_LEN];
+ size_t mesh_id_len;
+ /* Active Path Selection Protocol Identifier */
+ u8 mesh_pp_id;
+ /* Active Path Selection Metric Identifier */
+ u8 mesh_pm_id;
+ /* Congestion Control Mode Identifier */
+ u8 mesh_cc_id;
+ /* Synchronization Protocol Identifier */
+ u8 mesh_sp_id;
+ /* Authentication Protocol Identifier */
+ u8 mesh_auth_id;
+ /* Local mesh Sequence Number */
+ u32 sn;
+ /* Last used PREQ ID */
+ u32 preq_id;
+ atomic_t mpaths;
+ /* Timestamp of last SN update */
+ unsigned long last_sn_update;
+ /* Timestamp of last SN sent */
+ unsigned long last_preq;
+ struct mesh_rmc *rmc;
+ spinlock_t mesh_preq_queue_lock;
+ struct mesh_preq_queue preq_queue;
+ int preq_queue_len;
+ struct mesh_stats mshstats;
+ struct mesh_config mshcfg;
+ u32 mesh_seqnum;
+ bool accepting_plinks;
+ const u8 *ie;
+ u8 ie_len;
+ enum {
+ IEEE80211_MESH_SEC_NONE = 0x0,
+ IEEE80211_MESH_SEC_AUTHED = 0x1,
+ IEEE80211_MESH_SEC_SECURED = 0x2,
+ } security;
+};
+
+#ifdef CONFIG_MAC80211_MESH
+#define IEEE80211_IFSTA_MESH_CTR_INC(msh, name) \
+ do { (msh)->mshstats.name++; } while (0)
+#else
+#define IEEE80211_IFSTA_MESH_CTR_INC(msh, name) \
+ do { } while (0)
+#endif
+
+/**
+ * enum ieee80211_sub_if_data_flags - virtual interface flags
+ *
+ * @IEEE80211_SDATA_ALLMULTI: interface wants all multicast packets
+ * @IEEE80211_SDATA_PROMISC: interface is promisc
+ * @IEEE80211_SDATA_OPERATING_GMODE: operating in G-only mode
+ * @IEEE80211_SDATA_DONT_BRIDGE_PACKETS: bridge packets between
+ * associated stations and deliver multicast frames both
+ * back to wireless media and to the local net stack.
+ */
+enum ieee80211_sub_if_data_flags {
+ IEEE80211_SDATA_ALLMULTI = BIT(0),
+ IEEE80211_SDATA_PROMISC = BIT(1),
+ IEEE80211_SDATA_OPERATING_GMODE = BIT(2),
+ IEEE80211_SDATA_DONT_BRIDGE_PACKETS = BIT(3),
+};
+
+/**
+ * enum ieee80211_sdata_state_bits - virtual interface state bits
+ * @SDATA_STATE_RUNNING: virtual interface is up & running; this
+ * mirrors netif_running() but is separate for interface type
+ * change handling while the interface is up
+ * @SDATA_STATE_OFFCHANNEL: This interface is currently in offchannel
+ * mode, so queues are stopped
+ */
+enum ieee80211_sdata_state_bits {
+ SDATA_STATE_RUNNING,
+ SDATA_STATE_OFFCHANNEL,
+};
+
+struct ieee80211_sub_if_data {
+ struct list_head list;
+
+ struct wireless_dev wdev;
+
+ /* keys */
+ struct list_head key_list;
+
+ struct net_device *dev;
+ struct ieee80211_local *local;
+
+ unsigned int flags;
+
+ unsigned long state;
+
+ int drop_unencrypted;
+
+ char name[IFNAMSIZ];
+
+ /*
+ * keep track of whether the HT opmode (stored in
+ * vif.bss_info.ht_operation_mode) is valid.
+ */
+ bool ht_opmode_valid;
+
+ /* to detect idle changes */
+ bool old_idle;
+
+ /* Fragment table for host-based reassembly */
+ struct ieee80211_fragment_entry fragments[IEEE80211_FRAGMENT_MAX];
+ unsigned int fragment_next;
+
+ struct ieee80211_key __rcu *keys[NUM_DEFAULT_KEYS + NUM_DEFAULT_MGMT_KEYS];
+ struct ieee80211_key __rcu *default_unicast_key;
+ struct ieee80211_key __rcu *default_multicast_key;
+ struct ieee80211_key __rcu *default_mgmt_key;
+
+ u16 sequence_number;
+ __be16 control_port_protocol;
+ bool control_port_no_encrypt;
+
+ struct work_struct work;
+ struct sk_buff_head skb_queue;
+
+ bool arp_filter_state;
+
+ /*
+ * AP this belongs to: self in AP mode and
+ * corresponding AP in VLAN mode, NULL for
+ * all others (might be needed later in IBSS)
+ */
+ struct ieee80211_if_ap *bss;
+
+ /* bitmap of allowed (non-MCS) rate indexes for rate control */
+ u32 rc_rateidx_mask[IEEE80211_NUM_BANDS];
+
+ union {
+ struct ieee80211_if_ap ap;
+ struct ieee80211_if_wds wds;
+ struct ieee80211_if_vlan vlan;
+ struct ieee80211_if_managed mgd;
+ struct ieee80211_if_ibss ibss;
+ struct ieee80211_if_mesh mesh;
+ u32 mntr_flags;
+ } u;
+
+#ifdef CONFIG_MAC80211_DEBUGFS
+ struct {
+ struct dentry *dir;
+ struct dentry *subdir_stations;
+ struct dentry *default_unicast_key;
+ struct dentry *default_multicast_key;
+ struct dentry *default_mgmt_key;
+ } debugfs;
+#endif
+ /* must be last, dynamically sized area in this! */
+ struct ieee80211_vif vif;
+};
+
+static inline
+struct ieee80211_sub_if_data *vif_to_sdata(struct ieee80211_vif *p)
+{
+ return container_of(p, struct ieee80211_sub_if_data, vif);
+}
+
+enum sdata_queue_type {
+ IEEE80211_SDATA_QUEUE_TYPE_FRAME = 0,
+ IEEE80211_SDATA_QUEUE_AGG_START = 1,
+ IEEE80211_SDATA_QUEUE_AGG_STOP = 2,
+};
+
+enum {
+ IEEE80211_RX_MSG = 1,
+ IEEE80211_TX_STATUS_MSG = 2,
+};
+
+enum queue_stop_reason {
+ IEEE80211_QUEUE_STOP_REASON_DRIVER,
+ IEEE80211_QUEUE_STOP_REASON_PS,
+ IEEE80211_QUEUE_STOP_REASON_CSA,
+ IEEE80211_QUEUE_STOP_REASON_AGGREGATION,
+ IEEE80211_QUEUE_STOP_REASON_SUSPEND,
+ IEEE80211_QUEUE_STOP_REASON_SKB_ADD,
+};
+
+#ifdef CONFIG_MAC80211_LEDS
+struct tpt_led_trigger {
+ struct led_trigger trig;
+ char name[32];
+ const struct ieee80211_tpt_blink *blink_table;
+ unsigned int blink_table_len;
+ struct timer_list timer;
+ unsigned long prev_traffic;
+ unsigned long tx_bytes, rx_bytes;
+ unsigned int active, want;
+ bool running;
+};
+#endif
+
+/**
+ * mac80211 scan flags - currently active scan mode
+ *
+ * @SCAN_SW_SCANNING: We're currently in the process of scanning but may as
+ * well be on the operating channel
+ * @SCAN_HW_SCANNING: The hardware is scanning for us, we have no way to
+ * determine if we are on the operating channel or not
+ * @SCAN_COMPLETED: Set for our scan work function when the driver reported
+ * that the scan completed.
+ * @SCAN_ABORTED: Set for our scan work function when the driver reported
+ * a scan complete for an aborted scan.
+ */
+enum {
+ SCAN_SW_SCANNING,
+ SCAN_HW_SCANNING,
+ SCAN_COMPLETED,
+ SCAN_ABORTED,
+};
+
+/**
+ * enum mac80211_scan_state - scan state machine states
+ *
+ * @SCAN_DECISION: Main entry point to the scan state machine, this state
+ * determines if we should keep on scanning or switch back to the
+ * operating channel
+ * @SCAN_SET_CHANNEL: Set the next channel to be scanned
+ * @SCAN_SEND_PROBE: Send probe requests and wait for probe responses
+ * @SCAN_LEAVE_OPER_CHANNEL: Leave the operating channel, notify the AP
+ * about us leaving the channel and stop all associated STA interfaces
+ * @SCAN_ENTER_OPER_CHANNEL: Enter the operating channel again, notify the
+ * AP about us being back and restart all associated STA interfaces
+ */
+enum mac80211_scan_state {
+ SCAN_DECISION,
+ SCAN_SET_CHANNEL,
+ SCAN_SEND_PROBE,
+ SCAN_LEAVE_OPER_CHANNEL,
+ SCAN_ENTER_OPER_CHANNEL,
+};
+
+struct ieee80211_local {
+ /* embed the driver visible part.
+ * don't cast (use the static inlines below), but we keep
+ * it first anyway so they become a no-op */
+ struct ieee80211_hw hw;
+
+ const struct ieee80211_ops *ops;
+
+ /*
+ * work stuff, potentially off-channel (in the future)
+ */
+ struct list_head work_list;
+ struct timer_list work_timer;
+ struct work_struct work_work;
+ struct sk_buff_head work_skb_queue;
+
+ /*
+ * private workqueue to mac80211. mac80211 makes this accessible
+ * via ieee80211_queue_work()
+ */
+ struct workqueue_struct *workqueue;
+
+ unsigned long queue_stop_reasons[IEEE80211_MAX_QUEUES];
+ /* also used to protect ampdu_ac_queue and amdpu_ac_stop_refcnt */
+ spinlock_t queue_stop_reason_lock;
+
+ int open_count;
+ int monitors, cooked_mntrs;
+ /* number of interfaces with corresponding FIF_ flags */
+ int fif_fcsfail, fif_plcpfail, fif_control, fif_other_bss, fif_pspoll,
+ fif_probe_req;
+ int probe_req_reg;
+ unsigned int filter_flags; /* FIF_* */
+
+ bool wiphy_ciphers_allocated;
+
+ /* protects the aggregated multicast list and filter calls */
+ spinlock_t filter_lock;
+
+ /* used for uploading changed mc list */
+ struct work_struct reconfig_filter;
+
+ /* used to reconfigure hardware SM PS */
+ struct work_struct recalc_smps;
+
+ /* aggregated multicast list */
+ struct netdev_hw_addr_list mc_list;
+
+ bool tim_in_locked_section; /* see ieee80211_beacon_get() */
+
+ /*
+ * suspended is true if we finished all the suspend _and_ we have
+ * not yet come up from resume. This is to be used by mac80211
+ * to ensure driver sanity during suspend and mac80211's own
+ * sanity. It can eventually be used for WoW as well.
+ */
+ bool suspended;
+
+ /*
+ * Resuming is true while suspended, but when we're reprogramming the
+ * hardware -- at that time it's allowed to use ieee80211_queue_work()
+ * again even though some other parts of the stack are still suspended
+ * and we still drop received frames to avoid waking the stack.
+ */
+ bool resuming;
+
+ /*
+ * quiescing is true during the suspend process _only_ to
+ * ease timer cancelling etc.
+ */
+ bool quiescing;
+
+ /* device is started */
+ bool started;
+
+ /* wowlan is enabled -- don't reconfig on resume */
+ bool wowlan;
+
+ int tx_headroom; /* required headroom for hardware/radiotap */
+
+ /* count for keys needing tailroom space allocation */
+ int crypto_tx_tailroom_needed_cnt;
+
+ /* Tasklet and skb queue to process calls from IRQ mode. All frames
+ * added to skb_queue will be processed, but frames in
+ * skb_queue_unreliable may be dropped if the total length of these
+ * queues increases over the limit. */
+#define IEEE80211_IRQSAFE_QUEUE_LIMIT 128
+ struct tasklet_struct tasklet;
+ struct sk_buff_head skb_queue;
+ struct sk_buff_head skb_queue_unreliable;
+
+ /*
+ * Internal FIFO queue which is shared between multiple rx path
+ * stages. Its main task is to provide a serialization mechanism,
+ * so all rx handlers can enjoy having exclusive access to their
+ * private data structures.
+ */
+ struct sk_buff_head rx_skb_queue;
+ bool running_rx_handler; /* protected by rx_skb_queue.lock */
+
+ /* Station data */
+ /*
+ * The mutex only protects the list and counter,
+ * reads are done in RCU.
+ * Additionally, the lock protects the hash table,
+ * the pending list and each BSS's TIM bitmap.
+ */
+ struct mutex sta_mtx;
+ spinlock_t sta_lock;
+ unsigned long num_sta;
+ struct list_head sta_list, sta_pending_list;
+ struct sta_info __rcu *sta_hash[STA_HASH_SIZE];
+ struct timer_list sta_cleanup;
+ struct work_struct sta_finish_work;
+ int sta_generation;
+
+ struct sk_buff_head pending[IEEE80211_MAX_QUEUES];
+ struct tasklet_struct tx_pending_tasklet;
+
+ atomic_t agg_queue_stop[IEEE80211_MAX_QUEUES];
+
+ /* number of interfaces with corresponding IFF_ flags */
+ atomic_t iff_allmultis, iff_promiscs;
+
+ struct rate_control_ref *rate_ctrl;
+
+ struct crypto_cipher *wep_tx_tfm;
+ struct crypto_cipher *wep_rx_tfm;
+ u32 wep_iv;
+
+ /* see iface.c */
+ struct list_head interfaces;
+ struct mutex iflist_mtx;
+
+ /*
+ * Key mutex, protects sdata's key_list and sta_info's
+ * key pointers (write access, they're RCU.)
+ */
+ struct mutex key_mtx;
+
+ /* mutex for scan and work locking */
+ struct mutex mtx;
+
+ /* Scanning and BSS list */
+ unsigned long scanning;
+ struct cfg80211_ssid scan_ssid;
+ struct cfg80211_scan_request *int_scan_req;
+ struct cfg80211_scan_request *scan_req, *hw_scan_req;
+ struct ieee80211_channel *scan_channel;
+ enum ieee80211_band hw_scan_band;
+ int scan_channel_idx;
+ int scan_ies_len;
+
+ bool sched_scanning;
+ struct ieee80211_sched_scan_ies sched_scan_ies;
+ struct work_struct sched_scan_stopped_work;
+
+ unsigned long leave_oper_channel_time;
+ enum mac80211_scan_state next_scan_state;
+ struct delayed_work scan_work;
+ struct ieee80211_sub_if_data *scan_sdata;
+ enum nl80211_channel_type _oper_channel_type;
+ struct ieee80211_channel *oper_channel, *csa_channel;
+
+ /* Temporary remain-on-channel for off-channel operations */
+ struct ieee80211_channel *tmp_channel;
+ enum nl80211_channel_type tmp_channel_type;
+
+ /* SNMP counters */
+ /* dot11CountersTable */
+ u32 dot11TransmittedFragmentCount;
+ u32 dot11MulticastTransmittedFrameCount;
+ u32 dot11FailedCount;
+ u32 dot11RetryCount;
+ u32 dot11MultipleRetryCount;
+ u32 dot11FrameDuplicateCount;
+ u32 dot11ReceivedFragmentCount;
+ u32 dot11MulticastReceivedFrameCount;
+ u32 dot11TransmittedFrameCount;
+
+#ifdef CONFIG_MAC80211_LEDS
+ int tx_led_counter, rx_led_counter;
+ struct led_trigger *tx_led, *rx_led, *assoc_led, *radio_led;
+ struct tpt_led_trigger *tpt_led_trigger;
+ char tx_led_name[32], rx_led_name[32],
+ assoc_led_name[32], radio_led_name[32];
+#endif
+
+#ifdef CONFIG_MAC80211_DEBUG_COUNTERS
+ /* TX/RX handler statistics */
+ unsigned int tx_handlers_drop;
+ unsigned int tx_handlers_queued;
+ unsigned int tx_handlers_drop_unencrypted;
+ unsigned int tx_handlers_drop_fragment;
+ unsigned int tx_handlers_drop_wep;
+ unsigned int tx_handlers_drop_not_assoc;
+ unsigned int tx_handlers_drop_unauth_port;
+ unsigned int rx_handlers_drop;
+ unsigned int rx_handlers_queued;
+ unsigned int rx_handlers_drop_nullfunc;
+ unsigned int rx_handlers_drop_defrag;
+ unsigned int rx_handlers_drop_short;
+ unsigned int rx_handlers_drop_passive_scan;
+ unsigned int tx_expand_skb_head;
+ unsigned int tx_expand_skb_head_cloned;
+ unsigned int rx_expand_skb_head;
+ unsigned int rx_expand_skb_head2;
+ unsigned int rx_handlers_fragments;
+ unsigned int tx_status_drop;
+#define I802_DEBUG_INC(c) (c)++
+#else /* CONFIG_MAC80211_DEBUG_COUNTERS */
+#define I802_DEBUG_INC(c) do { } while (0)
+#endif /* CONFIG_MAC80211_DEBUG_COUNTERS */
+
+
+ int total_ps_buffered; /* total number of all buffered unicast and
+ * multicast packets for power saving stations
+ */
+ int wifi_wme_noack_test;
+ unsigned int wmm_acm; /* bit field of ACM bits (BIT(802.1D tag)) */
+
+ /*
+ * Bitmask of enabled u-apsd queues,
+ * IEEE80211_WMM_IE_STA_QOSINFO_AC_BE & co. Needs a new association
+ * to take effect.
+ */
+ unsigned int uapsd_queues;
+
+ /*
+ * Maximum number of buffered frames AP can deliver during a
+ * service period, IEEE80211_WMM_IE_STA_QOSINFO_SP_ALL or similar.
+ * Needs a new association to take effect.
+ */
+ unsigned int uapsd_max_sp_len;
+
+ bool pspolling;
+ bool offchannel_ps_enabled;
+ /*
+ * PS can only be enabled when we have exactly one managed
+ * interface (and monitors) in PS, this then points there.
+ */
+ struct ieee80211_sub_if_data *ps_sdata;
+ struct work_struct dynamic_ps_enable_work;
+ struct work_struct dynamic_ps_disable_work;
+ struct timer_list dynamic_ps_timer;
+ struct notifier_block network_latency_notifier;
+ struct notifier_block ifa_notifier;
+
+ /*
+ * The dynamic ps timeout configured from user space via WEXT -
+ * this will override whatever chosen by mac80211 internally.
+ */
+ int dynamic_ps_forced_timeout;
+ int dynamic_ps_user_timeout;
+ bool disable_dynamic_ps;
+
+ int user_power_level; /* in dBm */
+ int power_constr_level; /* in dBm */
+
+ enum ieee80211_smps_mode smps_mode;
+
+ struct work_struct restart_work;
+
+#ifdef CONFIG_MAC80211_DEBUGFS
+ struct local_debugfsdentries {
+ struct dentry *rcdir;
+ struct dentry *keys;
+ } debugfs;
+#endif
+
+ struct ieee80211_channel *hw_roc_channel;
+ struct net_device *hw_roc_dev;
+ struct sk_buff *hw_roc_skb, *hw_roc_skb_for_status;
+ struct work_struct hw_roc_start, hw_roc_done;
+ enum nl80211_channel_type hw_roc_channel_type;
+ unsigned int hw_roc_duration;
+ u32 hw_roc_cookie;
+ bool hw_roc_for_tx;
+ unsigned long hw_offchan_tx_cookie;
+
+ /* dummy netdev for use w/ NAPI */
+ struct net_device napi_dev;
+
+ struct napi_struct napi;
+};
+
+static inline struct ieee80211_sub_if_data *
+IEEE80211_DEV_TO_SUB_IF(struct net_device *dev)
+{
+ return netdev_priv(dev);
+}
+
+/* this struct represents 802.11n's RA/TID combination */
+struct ieee80211_ra_tid {
+ u8 ra[ETH_ALEN];
+ u16 tid;
+};
+
+/* Parsed Information Elements */
+struct ieee802_11_elems {
+ u8 *ie_start;
+ size_t total_len;
+
+ /* pointers to IEs */
+ u8 *ssid;
+ u8 *supp_rates;
+ u8 *fh_params;
+ u8 *ds_params;
+ u8 *cf_params;
+ struct ieee80211_tim_ie *tim;
+ u8 *ibss_params;
+ u8 *challenge;
+ u8 *wpa;
+ u8 *rsn;
+ u8 *erp_info;
+ u8 *ext_supp_rates;
+ u8 *wmm_info;
+ u8 *wmm_param;
+ struct ieee80211_ht_cap *ht_cap_elem;
+ struct ieee80211_ht_info *ht_info_elem;
+ struct ieee80211_meshconf_ie *mesh_config;
+ u8 *mesh_id;
+ u8 *peer_link;
+ u8 *preq;
+ u8 *prep;
+ u8 *perr;
+ struct ieee80211_rann_ie *rann;
+ u8 *ch_switch_elem;
+ u8 *country_elem;
+ u8 *pwr_constr_elem;
+ u8 *quiet_elem; /* first quite element */
+ u8 *timeout_int;
+
+ /* length of them, respectively */
+ u8 ssid_len;
+ u8 supp_rates_len;
+ u8 fh_params_len;
+ u8 ds_params_len;
+ u8 cf_params_len;
+ u8 tim_len;
+ u8 ibss_params_len;
+ u8 challenge_len;
+ u8 wpa_len;
+ u8 rsn_len;
+ u8 erp_info_len;
+ u8 ext_supp_rates_len;
+ u8 wmm_info_len;
+ u8 wmm_param_len;
+ u8 mesh_id_len;
+ u8 peer_link_len;
+ u8 preq_len;
+ u8 prep_len;
+ u8 perr_len;
+ u8 ch_switch_elem_len;
+ u8 country_elem_len;
+ u8 pwr_constr_elem_len;
+ u8 quiet_elem_len;
+ u8 num_of_quiet_elem; /* can be more the one */
+ u8 timeout_int_len;
+};
+
+static inline struct ieee80211_local *hw_to_local(
+ struct ieee80211_hw *hw)
+{
+ return container_of(hw, struct ieee80211_local, hw);
+}
+
+static inline struct ieee80211_hw *local_to_hw(
+ struct ieee80211_local *local)
+{
+ return &local->hw;
+}
+
+
+static inline int ieee80211_bssid_match(const u8 *raddr, const u8 *addr)
+{
+ return compare_ether_addr(raddr, addr) == 0 ||
+ is_broadcast_ether_addr(raddr);
+}
+
+
+int ieee80211_hw_config(struct ieee80211_local *local, u32 changed);
+void ieee80211_tx_set_protected(struct ieee80211_tx_data *tx);
+void ieee80211_bss_info_change_notify(struct ieee80211_sub_if_data *sdata,
+ u32 changed);
+void ieee80211_configure_filter(struct ieee80211_local *local);
+u32 ieee80211_reset_erp_info(struct ieee80211_sub_if_data *sdata);
+
+/* STA code */
+void ieee80211_sta_setup_sdata(struct ieee80211_sub_if_data *sdata);
+int ieee80211_mgd_auth(struct ieee80211_sub_if_data *sdata,
+ struct cfg80211_auth_request *req);
+int ieee80211_mgd_assoc(struct ieee80211_sub_if_data *sdata,
+ struct cfg80211_assoc_request *req);
+int ieee80211_mgd_deauth(struct ieee80211_sub_if_data *sdata,
+ struct cfg80211_deauth_request *req,
+ void *cookie);
+int ieee80211_mgd_disassoc(struct ieee80211_sub_if_data *sdata,
+ struct cfg80211_disassoc_request *req,
+ void *cookie);
+void ieee80211_send_pspoll(struct ieee80211_local *local,
+ struct ieee80211_sub_if_data *sdata);
+void ieee80211_recalc_ps(struct ieee80211_local *local, s32 latency);
+int ieee80211_max_network_latency(struct notifier_block *nb,
+ unsigned long data, void *dummy);
+int ieee80211_set_arp_filter(struct ieee80211_sub_if_data *sdata);
+void ieee80211_sta_process_chanswitch(struct ieee80211_sub_if_data *sdata,
+ struct ieee80211_channel_sw_ie *sw_elem,
+ struct ieee80211_bss *bss,
+ u64 timestamp);
+void ieee80211_sta_quiesce(struct ieee80211_sub_if_data *sdata);
+void ieee80211_sta_restart(struct ieee80211_sub_if_data *sdata);
+void ieee80211_sta_work(struct ieee80211_sub_if_data *sdata);
+void ieee80211_sta_rx_queued_mgmt(struct ieee80211_sub_if_data *sdata,
+ struct sk_buff *skb);
+void ieee80211_sta_reset_beacon_monitor(struct ieee80211_sub_if_data *sdata);
+void ieee80211_sta_reset_conn_monitor(struct ieee80211_sub_if_data *sdata);
+
+/* IBSS code */
+void ieee80211_ibss_notify_scan_completed(struct ieee80211_local *local);
+void ieee80211_ibss_setup_sdata(struct ieee80211_sub_if_data *sdata);
+struct sta_info *ieee80211_ibss_add_sta(struct ieee80211_sub_if_data *sdata,
+ u8 *bssid, u8 *addr, u32 supp_rates,
+ gfp_t gfp);
+int ieee80211_ibss_join(struct ieee80211_sub_if_data *sdata,
+ struct cfg80211_ibss_params *params);
+int ieee80211_ibss_leave(struct ieee80211_sub_if_data *sdata);
+void ieee80211_ibss_quiesce(struct ieee80211_sub_if_data *sdata);
+void ieee80211_ibss_restart(struct ieee80211_sub_if_data *sdata);
+void ieee80211_ibss_work(struct ieee80211_sub_if_data *sdata);
+void ieee80211_ibss_rx_queued_mgmt(struct ieee80211_sub_if_data *sdata,
+ struct sk_buff *skb);
+
+/* mesh code */
+void ieee80211_mesh_work(struct ieee80211_sub_if_data *sdata);
+void ieee80211_mesh_rx_queued_mgmt(struct ieee80211_sub_if_data *sdata,
+ struct sk_buff *skb);
+
+/* scan/BSS handling */
+void ieee80211_scan_work(struct work_struct *work);
+int ieee80211_request_internal_scan(struct ieee80211_sub_if_data *sdata,
+ const u8 *ssid, u8 ssid_len,
+ struct ieee80211_channel *chan);
+int ieee80211_request_scan(struct ieee80211_sub_if_data *sdata,
+ struct cfg80211_scan_request *req);
+void ieee80211_scan_cancel(struct ieee80211_local *local);
+ieee80211_rx_result
+ieee80211_scan_rx(struct ieee80211_sub_if_data *sdata, struct sk_buff *skb);
+
+void ieee80211_mlme_notify_scan_completed(struct ieee80211_local *local);
+struct ieee80211_bss *
+ieee80211_bss_info_update(struct ieee80211_local *local,
+ struct ieee80211_rx_status *rx_status,
+ struct ieee80211_mgmt *mgmt,
+ size_t len,
+ struct ieee802_11_elems *elems,
+ struct ieee80211_channel *channel,
+ bool beacon);
+struct ieee80211_bss *
+ieee80211_rx_bss_get(struct ieee80211_local *local, u8 *bssid, int freq,
+ u8 *ssid, u8 ssid_len);
+void ieee80211_rx_bss_put(struct ieee80211_local *local,
+ struct ieee80211_bss *bss);
+
+/* scheduled scan handling */
+int ieee80211_request_sched_scan_start(struct ieee80211_sub_if_data *sdata,
+ struct cfg80211_sched_scan_request *req);
+int ieee80211_request_sched_scan_stop(struct ieee80211_sub_if_data *sdata);
+void ieee80211_sched_scan_stopped_work(struct work_struct *work);
+
+/* off-channel helpers */
+bool ieee80211_cfg_on_oper_channel(struct ieee80211_local *local);
+void ieee80211_offchannel_enable_all_ps(struct ieee80211_local *local,
+ bool tell_ap);
+void ieee80211_offchannel_stop_vifs(struct ieee80211_local *local,
+ bool offchannel_ps_enable);
+void ieee80211_offchannel_return(struct ieee80211_local *local,
+ bool enable_beaconing,
+ bool offchannel_ps_disable);
+void ieee80211_hw_roc_setup(struct ieee80211_local *local);
+
+/* interface handling */
+int ieee80211_iface_init(void);
+void ieee80211_iface_exit(void);
+int ieee80211_if_add(struct ieee80211_local *local, const char *name,
+ struct net_device **new_dev, enum nl80211_iftype type,
+ struct vif_params *params);
+int ieee80211_if_change_type(struct ieee80211_sub_if_data *sdata,
+ enum nl80211_iftype type);
+void ieee80211_if_remove(struct ieee80211_sub_if_data *sdata);
+void ieee80211_remove_interfaces(struct ieee80211_local *local);
+u32 __ieee80211_recalc_idle(struct ieee80211_local *local);
+void ieee80211_recalc_idle(struct ieee80211_local *local);
+void ieee80211_adjust_monitor_flags(struct ieee80211_sub_if_data *sdata,
+ const int offset);
+
+static inline bool ieee80211_sdata_running(struct ieee80211_sub_if_data *sdata)
+{
+ return test_bit(SDATA_STATE_RUNNING, &sdata->state);
+}
+
+/* tx handling */
+void ieee80211_clear_tx_pending(struct ieee80211_local *local);
+void ieee80211_tx_pending(unsigned long data);
+netdev_tx_t ieee80211_monitor_start_xmit(struct sk_buff *skb,
+ struct net_device *dev);
+netdev_tx_t ieee80211_subif_start_xmit(struct sk_buff *skb,
+ struct net_device *dev);
+
+/*
+ * radiotap header for status frames
+ */
+struct ieee80211_tx_status_rtap_hdr {
+ struct ieee80211_radiotap_header hdr;
+ u8 rate;
+ u8 padding_for_rate;
+ __le16 tx_flags;
+ u8 data_retries;
+} __packed;
+
+
+/* HT */
+void ieee80211_ht_cap_ie_to_sta_ht_cap(struct ieee80211_supported_band *sband,
+ struct ieee80211_ht_cap *ht_cap_ie,
+ struct ieee80211_sta_ht_cap *ht_cap);
+void ieee80211_send_bar(struct ieee80211_sub_if_data *sdata, u8 *ra, u16 tid, u16 ssn);
+void ieee80211_send_delba(struct ieee80211_sub_if_data *sdata,
+ const u8 *da, u16 tid,
+ u16 initiator, u16 reason_code);
+int ieee80211_send_smps_action(struct ieee80211_sub_if_data *sdata,
+ enum ieee80211_smps_mode smps, const u8 *da,
+ const u8 *bssid);
+void ieee80211_request_smps_work(struct work_struct *work);
+
+void ___ieee80211_stop_rx_ba_session(struct sta_info *sta, u16 tid,
+ u16 initiator, u16 reason, bool stop);
+void __ieee80211_stop_rx_ba_session(struct sta_info *sta, u16 tid,
+ u16 initiator, u16 reason, bool stop);
+void ieee80211_sta_tear_down_BA_sessions(struct sta_info *sta, bool tx);
+void ieee80211_process_delba(struct ieee80211_sub_if_data *sdata,
+ struct sta_info *sta,
+ struct ieee80211_mgmt *mgmt, size_t len);
+void ieee80211_process_addba_resp(struct ieee80211_local *local,
+ struct sta_info *sta,
+ struct ieee80211_mgmt *mgmt,
+ size_t len);
+void ieee80211_process_addba_request(struct ieee80211_local *local,
+ struct sta_info *sta,
+ struct ieee80211_mgmt *mgmt,
+ size_t len);
+
+int __ieee80211_stop_tx_ba_session(struct sta_info *sta, u16 tid,
+ enum ieee80211_back_parties initiator,
+ bool tx);
+int ___ieee80211_stop_tx_ba_session(struct sta_info *sta, u16 tid,
+ enum ieee80211_back_parties initiator,
+ bool tx);
+void ieee80211_start_tx_ba_cb(struct ieee80211_vif *vif, u8 *ra, u16 tid);
+void ieee80211_stop_tx_ba_cb(struct ieee80211_vif *vif, u8 *ra, u8 tid);
+void ieee80211_ba_session_work(struct work_struct *work);
+void ieee80211_tx_ba_session_handle_start(struct sta_info *sta, int tid);
+void ieee80211_release_reorder_timeout(struct sta_info *sta, int tid);
+
+/* Spectrum management */
+void ieee80211_process_measurement_req(struct ieee80211_sub_if_data *sdata,
+ struct ieee80211_mgmt *mgmt,
+ size_t len);
+
+/* Suspend/resume and hw reconfiguration */
+int ieee80211_reconfig(struct ieee80211_local *local);
+void ieee80211_stop_device(struct ieee80211_local *local);
+
+#ifdef CONFIG_PM
+int __ieee80211_suspend(struct ieee80211_hw *hw,
+ struct cfg80211_wowlan *wowlan);
+
+static inline int __ieee80211_resume(struct ieee80211_hw *hw)
+{
+ struct ieee80211_local *local = hw_to_local(hw);
+
+ WARN(test_bit(SCAN_HW_SCANNING, &local->scanning),
+ "%s: resume with hardware scan still in progress\n",
+ wiphy_name(hw->wiphy));
+
+ return ieee80211_reconfig(hw_to_local(hw));
+}
+#else
+static inline int __ieee80211_suspend(struct ieee80211_hw *hw,
+ struct cfg80211_wowlan *wowlan)
+{
+ return 0;
+}
+
+static inline int __ieee80211_resume(struct ieee80211_hw *hw)
+{
+ return 0;
+}
+#endif
+
+/* utility functions/constants */
+extern void *mac80211_wiphy_privid; /* for wiphy privid */
+u8 *ieee80211_get_bssid(struct ieee80211_hdr *hdr, size_t len,
+ enum nl80211_iftype type);
+int ieee80211_frame_duration(struct ieee80211_local *local, size_t len,
+ int rate, int erp, int short_preamble);
+void mac80211_ev_michael_mic_failure(struct ieee80211_sub_if_data *sdata, int keyidx,
+ struct ieee80211_hdr *hdr, const u8 *tsc,
+ gfp_t gfp);
+void ieee80211_set_wmm_default(struct ieee80211_sub_if_data *sdata);
+void ieee80211_tx_skb(struct ieee80211_sub_if_data *sdata, struct sk_buff *skb);
+void ieee802_11_parse_elems(u8 *start, size_t len,
+ struct ieee802_11_elems *elems);
+u32 ieee802_11_parse_elems_crc(u8 *start, size_t len,
+ struct ieee802_11_elems *elems,
+ u64 filter, u32 crc);
+u32 ieee80211_mandatory_rates(struct ieee80211_local *local,
+ enum ieee80211_band band);
+
+void ieee80211_dynamic_ps_enable_work(struct work_struct *work);
+void ieee80211_dynamic_ps_disable_work(struct work_struct *work);
+void ieee80211_dynamic_ps_timer(unsigned long data);
+void ieee80211_send_nullfunc(struct ieee80211_local *local,
+ struct ieee80211_sub_if_data *sdata,
+ int powersave);
+void ieee80211_sta_rx_notify(struct ieee80211_sub_if_data *sdata,
+ struct ieee80211_hdr *hdr);
+void ieee80211_sta_tx_notify(struct ieee80211_sub_if_data *sdata,
+ struct ieee80211_hdr *hdr, bool ack);
+void ieee80211_beacon_connection_loss_work(struct work_struct *work);
+
+void ieee80211_wake_queues_by_reason(struct ieee80211_hw *hw,
+ enum queue_stop_reason reason);
+void ieee80211_stop_queues_by_reason(struct ieee80211_hw *hw,
+ enum queue_stop_reason reason);
+void ieee80211_wake_queue_by_reason(struct ieee80211_hw *hw, int queue,
+ enum queue_stop_reason reason);
+void ieee80211_stop_queue_by_reason(struct ieee80211_hw *hw, int queue,
+ enum queue_stop_reason reason);
+void ieee80211_add_pending_skb(struct ieee80211_local *local,
+ struct sk_buff *skb);
+int ieee80211_add_pending_skbs(struct ieee80211_local *local,
+ struct sk_buff_head *skbs);
+int ieee80211_add_pending_skbs_fn(struct ieee80211_local *local,
+ struct sk_buff_head *skbs,
+ void (*fn)(void *data), void *data);
+
+void ieee80211_send_auth(struct ieee80211_sub_if_data *sdata,
+ u16 transaction, u16 auth_alg,
+ u8 *extra, size_t extra_len, const u8 *bssid,
+ const u8 *key, u8 key_len, u8 key_idx);
+int ieee80211_build_preq_ies(struct ieee80211_local *local, u8 *buffer,
+ const u8 *ie, size_t ie_len,
+ enum ieee80211_band band, u32 rate_mask,
+ u8 channel);
+struct sk_buff *ieee80211_build_probe_req(struct ieee80211_sub_if_data *sdata,
+ u8 *dst,
+ const u8 *ssid, size_t ssid_len,
+ const u8 *ie, size_t ie_len);
+void ieee80211_send_probe_req(struct ieee80211_sub_if_data *sdata, u8 *dst,
+ const u8 *ssid, size_t ssid_len,
+ const u8 *ie, size_t ie_len);
+
+void ieee80211_sta_def_wmm_params(struct ieee80211_sub_if_data *sdata,
+ const size_t supp_rates_len,
+ const u8 *supp_rates);
+u32 ieee80211_sta_get_rates(struct ieee80211_local *local,
+ struct ieee802_11_elems *elems,
+ enum ieee80211_band band);
+int __ieee80211_request_smps(struct ieee80211_sub_if_data *sdata,
+ enum ieee80211_smps_mode smps_mode);
+void ieee80211_recalc_smps(struct ieee80211_local *local);
+
+size_t ieee80211_ie_split(const u8 *ies, size_t ielen,
+ const u8 *ids, int n_ids, size_t offset);
+size_t ieee80211_ie_split_vendor(const u8 *ies, size_t ielen, size_t offset);
+
+/* internal work items */
+void ieee80211_work_init(struct ieee80211_local *local);
+void ieee80211_add_work(struct ieee80211_work *wk);
+void free_work(struct ieee80211_work *wk);
+void ieee80211_work_purge(struct ieee80211_sub_if_data *sdata);
+ieee80211_rx_result ieee80211_work_rx_mgmt(struct ieee80211_sub_if_data *sdata,
+ struct sk_buff *skb);
+int ieee80211_wk_remain_on_channel(struct ieee80211_sub_if_data *sdata,
+ struct ieee80211_channel *chan,
+ enum nl80211_channel_type channel_type,
+ unsigned int duration, u64 *cookie);
+int ieee80211_wk_cancel_remain_on_channel(
+ struct ieee80211_sub_if_data *sdata, u64 cookie);
+
+/* channel management */
+enum ieee80211_chan_mode {
+ CHAN_MODE_UNDEFINED,
+ CHAN_MODE_HOPPING,
+ CHAN_MODE_FIXED,
+};
+
+enum ieee80211_chan_mode
+ieee80211_get_channel_mode(struct ieee80211_local *local,
+ struct ieee80211_sub_if_data *ignore);
+bool ieee80211_set_channel_type(struct ieee80211_local *local,
+ struct ieee80211_sub_if_data *sdata,
+ enum nl80211_channel_type chantype);
+
+#ifdef CONFIG_MAC80211_NOINLINE
+#define debug_noinline noinline
+#else
+#define debug_noinline
+#endif
+
+#endif /* MAC80211_I_H */
diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index 866f269..0186aba 100644
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -24,7 +24,7 @@
#include <net/net_namespace.h>
#include <net/cfg80211.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "driver-ops.h"
#include "rate.h"
#include "mesh.h"
diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c
index 29e9980..69b284c 100644
--- a/net/mac80211/mesh.c
+++ b/net/mac80211/mesh.c
@@ -10,7 +10,7 @@
#include <linux/slab.h>
#include <asm/unaligned.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "mesh.h"
#define IEEE80211_MESH_PEER_INACTIVITY_LIMIT (1800 * HZ)
diff --git a/net/mac80211/mesh.h b/net/mac80211/mesh.h
index 249e733..df4a9a1 100644
--- a/net/mac80211/mesh.h
+++ b/net/mac80211/mesh.h
@@ -14,7 +14,7 @@
#include <linux/types.h>
#include <linux/jhash.h>
#include <asm/unaligned.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
/* Data structures */
diff --git a/net/mac80211/mesh_pathtbl.c b/net/mac80211/mesh_pathtbl.c
index 0d2faac..bf7989c 100644
--- a/net/mac80211/mesh_pathtbl.c
+++ b/net/mac80211/mesh_pathtbl.c
@@ -14,7 +14,7 @@
#include <linux/spinlock.h>
#include <linux/string.h>
#include <net/mac80211.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "mesh.h"
/* There will be initially 2^INIT_PATHS_SIZE_ORDER buckets */
diff --git a/net/mac80211/mesh_plink.c b/net/mac80211/mesh_plink.c
index f4adc09..1832c46 100644
--- a/net/mac80211/mesh_plink.c
+++ b/net/mac80211/mesh_plink.c
@@ -9,7 +9,7 @@
#include <linux/gfp.h>
#include <linux/kernel.h>
#include <linux/random.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "rate.h"
#include "mesh.h"
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index 456cccf..b1692a6 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -23,7 +23,7 @@
#include <net/mac80211.h>
#include <asm/unaligned.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "driver-ops.h"
#include "rate.h"
#include "led.h"
diff --git a/net/mac80211/offchannel.c b/net/mac80211/offchannel.c
index 13427b1..f6047f9 100644
--- a/net/mac80211/offchannel.c
+++ b/net/mac80211/offchannel.c
@@ -13,7 +13,7 @@
* published by the Free Software Foundation.
*/
#include <net/mac80211.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "driver-trace.h"
/*
diff --git a/net/mac80211/pm.c b/net/mac80211/pm.c
index 730778a..75cdb9f 100644
--- a/net/mac80211/pm.c
+++ b/net/mac80211/pm.c
@@ -1,7 +1,7 @@
#include <net/mac80211.h>
#include <net/rtnetlink.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "mesh.h"
#include "driver-ops.h"
#include "led.h"
diff --git a/net/mac80211/rate.c b/net/mac80211/rate.c
index 3d5a2cb..88e2659 100644
--- a/net/mac80211/rate.c
+++ b/net/mac80211/rate.c
@@ -12,7 +12,7 @@
#include <linux/rtnetlink.h>
#include <linux/slab.h>
#include "rate.h"
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "debugfs.h"
struct rate_control_alg {
diff --git a/net/mac80211/rate.h b/net/mac80211/rate.h
index 168427b..b22c1de 100644
--- a/net/mac80211/rate.h
+++ b/net/mac80211/rate.h
@@ -16,7 +16,7 @@
#include <linux/types.h>
#include <linux/kref.h>
#include <net/mac80211.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "sta_info.h"
struct rate_control_ref {
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index 7fa8c6b..3c0dbf2 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -19,7 +19,7 @@
#include <net/mac80211.h>
#include <net/ieee80211_radiotap.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "driver-ops.h"
#include "led.h"
#include "mesh.h"
diff --git a/net/mac80211/scan.c b/net/mac80211/scan.c
index 58ffa7d..c21b720 100644
--- a/net/mac80211/scan.c
+++ b/net/mac80211/scan.c
@@ -19,7 +19,7 @@
#include <linux/slab.h>
#include <net/mac80211.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "driver-ops.h"
#include "mesh.h"
diff --git a/net/mac80211/spectmgmt.c b/net/mac80211/spectmgmt.c
index 7733f66..667cc06 100644
--- a/net/mac80211/spectmgmt.c
+++ b/net/mac80211/spectmgmt.c
@@ -17,7 +17,7 @@
#include <linux/ieee80211.h>
#include <net/cfg80211.h>
#include <net/mac80211.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "sta_info.h"
#include "wme.h"
diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c
index b83870b..e125bc4 100644
--- a/net/mac80211/sta_info.c
+++ b/net/mac80211/sta_info.c
@@ -18,7 +18,7 @@
#include <linux/rtnetlink.h>
#include <net/mac80211.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "driver-ops.h"
#include "rate.h"
#include "sta_info.h"
diff --git a/net/mac80211/status.c b/net/mac80211/status.c
index 1658efa..b69e8af 100644
--- a/net/mac80211/status.c
+++ b/net/mac80211/status.c
@@ -10,7 +10,7 @@
*/
#include <net/mac80211.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "rate.h"
#include "mesh.h"
#include "led.h"
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index 64e0f75..3aa5836 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -24,7 +24,7 @@
#include <net/mac80211.h>
#include <asm/unaligned.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "driver-ops.h"
#include "led.h"
#include "mesh.h"
diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index d3fe2d2..4be7132 100644
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -24,7 +24,7 @@
#include <net/cfg80211.h>
#include <net/rtnetlink.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "driver-ops.h"
#include "rate.h"
#include "mesh.h"
diff --git a/net/mac80211/wep.c b/net/mac80211/wep.c
index a1c6bfd..cf15e91 100644
--- a/net/mac80211/wep.c
+++ b/net/mac80211/wep.c
@@ -21,7 +21,7 @@
#include <asm/unaligned.h>
#include <net/mac80211.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "wep.h"
diff --git a/net/mac80211/wep.h b/net/mac80211/wep.h
index 01e5484..f265c02 100644
--- a/net/mac80211/wep.h
+++ b/net/mac80211/wep.h
@@ -13,7 +13,7 @@
#include <linux/skbuff.h>
#include <linux/types.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "key.h"
int ieee80211_wep_init(struct ieee80211_local *local);
diff --git a/net/mac80211/wme.c b/net/mac80211/wme.c
index 28bc084..74f60ab 100644
--- a/net/mac80211/wme.c
+++ b/net/mac80211/wme.c
@@ -15,7 +15,7 @@
#include <net/pkt_sched.h>
#include <net/mac80211.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "wme.h"
/* Default mapping in classifier to work with default
diff --git a/net/mac80211/wme.h b/net/mac80211/wme.h
index 6053b1c..32f17c1 100644
--- a/net/mac80211/wme.h
+++ b/net/mac80211/wme.h
@@ -11,7 +11,7 @@
#define _WME_H
#include <linux/netdevice.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#define QOS_CONTROL_ACK_POLICY_NORMAL 0
#define QOS_CONTROL_ACK_POLICY_NOACK 1
diff --git a/net/mac80211/work.c b/net/mac80211/work.c
index a94b312..bfc4ba7 100644
--- a/net/mac80211/work.c
+++ b/net/mac80211/work.c
@@ -23,7 +23,7 @@
#include <net/mac80211.h>
#include <asm/unaligned.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "rate.h"
#define IEEE80211_AUTH_TIMEOUT (HZ / 5)
diff --git a/net/mac80211/wpa.c b/net/mac80211/wpa.c
index 9dc3b5f..6bc548f 100644
--- a/net/mac80211/wpa.c
+++ b/net/mac80211/wpa.c
@@ -16,7 +16,7 @@
#include <asm/unaligned.h>
#include <net/mac80211.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
#include "michael.h"
#include "tkip.h"
#include "aes_ccm.h"
diff --git a/net/mac80211/wpa.h b/net/mac80211/wpa.h
index baba060..2f4aa1b 100644
--- a/net/mac80211/wpa.h
+++ b/net/mac80211/wpa.h
@@ -11,7 +11,7 @@
#include <linux/skbuff.h>
#include <linux/types.h>
-#include "ieee80211_i.h"
+#include "mac80211_i.h"
ieee80211_tx_result
ieee80211_tx_h_michael_mic_add(struct ieee80211_tx_data *tx);
next prev parent reply other threads:[~2011-05-29 20:04 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-29 20:03 [RFC PATCH 00/27] mac80211: create mac80211_ prefix Kalle Valo
2011-05-29 20:04 ` [RFC PATCH 01/27] iwlegacy: fix stop/wake queue hacks Kalle Valo
2011-05-29 20:04 ` [RFC PATCH 02/27] iwlwifi: " Kalle Valo
2011-05-29 20:04 ` [RFC PATCH 03/27] zd1211rw: include mac80211.h from zd_chip.h Kalle Valo
2011-05-31 8:01 ` Walter Goldens
2011-05-31 13:03 ` Jussi Kivilinna
2011-05-31 17:46 ` Walter Goldens
2011-05-31 19:24 ` Jussi Kivilinna
2011-06-04 8:16 ` Walter Goldens
2011-05-29 20:04 ` [RFC PATCH 04/27] rtlwifi: include mac80211.h from core.h Kalle Valo
2011-05-30 4:30 ` Larry Finger
2011-05-29 20:04 ` [RFC PATCH 05/27] mac80211: switch mac80211.h to use mac80211 prefix Kalle Valo
2011-05-29 20:04 ` Kalle Valo [this message]
2011-05-29 20:04 ` [RFC PATCH 07/27] mac80211: rename ieee80211_local to mac80211_local Kalle Valo
2011-05-29 20:05 ` [RFC PATCH 08/27] mac80211: rename ieee80211_fragment_entry to mac80211_fragment_entry Kalle Valo
2011-05-29 20:05 ` [RFC PATCH 09/27] mac80211: rename ieee80211_bss to mac80211_bss Kalle Valo
2011-05-29 20:05 ` [RFC PATCH 10/27] mac80211: rename ieee80211_tx_data to mac80211_tx_data Kalle Valo
2011-05-29 20:05 ` [RFC PATCH 11/27] mac80211: rename ieee80211_packet_rx_flags to mac80211_packet_rx_flags Kalle Valo
2011-05-29 20:05 ` [RFC PATCH 12/27] mac80211: rename ieee80211_rx_flags to mac80211_i_rx_flags Kalle Valo
2011-05-29 20:05 ` [RFC PATCH 13/27] mac80211: rename ieee80211_rx_data to mac80211_rx_data Kalle Valo
2011-05-29 20:05 ` [RFC PATCH 14/27] mac80211: rename ieee80211_if_ap to mac80211_if_ap Kalle Valo
2011-05-29 20:05 ` [RFC PATCH 15/27] mac80211: change ieee80211_if_wds and _vlan to use mac80211 prefix Kalle Valo
2011-05-29 20:06 ` [RFC PATCH 16/27] mac80211: rename ieee80211_work_type to mac80211_work_type Kalle Valo
2011-05-29 20:06 ` [RFC PATCH 17/27] mac80211: rename ieee80211_work to mac80211_work Kalle Valo
2011-05-29 20:06 ` [RFC PATCH 18/27] mac80211: rename ieee80211_sta_flags to mac80211_sta_flags Kalle Valo
2011-05-29 20:06 ` [RFC PATCH 19/27] mac80211: rename ieee80211_if_managed to mac80211_if_managed Kalle Valo
2011-05-29 20:06 ` [RFC PATCH 20/27] mac80211: rename ieee80211_if_ibss to mac80211_if_ibss Kalle Valo
2011-05-29 20:06 ` [RFC PATCH 21/27] mac80211: rename ieee80211_if_mesh to mac80211_if_mesh Kalle Valo
2011-05-29 20:06 ` [RFC PATCH 22/27] mac80211: rename ieee80211_sub_if_data_flags to mac80211_sub_if_data_flags Kalle Valo
2011-05-29 20:06 ` [RFC PATCH 23/27] mac80211: rename ieee80211_sdata_state_bits to mac80211_sdata_state_bits Kalle Valo
2011-05-29 20:06 ` [RFC PATCH 24/27] mac80211: ieee80211_sub_if_data to mac80211_sub_if_data Kalle Valo
2011-05-29 20:07 ` [RFC PATCH 25/27] mac80211: use mac80211 prefix with rx and tx msg flags Kalle Valo
2011-05-29 20:07 ` [RFC PATCH 26/27] mac80211: change queue stop reasons to use mac80211 prefix Kalle Valo
2011-05-29 20:07 ` [RFC PATCH 27/27] mac80211: use mac80211_hw Kalle Valo
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