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-rw-r--r--include/net/ax25.h2
-rw-r--r--include/net/cfg80211.h33
-rw-r--r--include/net/cipso_ipv4.h2
-rw-r--r--include/net/flow.h2
-rw-r--r--include/net/inet_hashtables.h2
-rw-r--r--include/net/inet_timewait_sock.h2
-rw-r--r--include/net/inetpeer.h2
-rw-r--r--include/net/ip_vs.h2
-rw-r--r--include/net/lib80211.h2
-rw-r--r--include/net/llc.h2
-rw-r--r--include/net/mac80211.h60
-rw-r--r--include/net/neighbour.h2
-rw-r--r--include/net/net_namespace.h2
-rw-r--r--include/net/netfilter/nf_conntrack.h2
-rw-r--r--include/net/netlabel.h2
-rw-r--r--include/net/netns/conntrack.h2
-rw-r--r--include/net/sctp/structs.h2
-rw-r--r--include/net/sock.h3
18 files changed, 105 insertions, 21 deletions
diff --git a/include/net/ax25.h b/include/net/ax25.h
index 206d22297ac3..94e09d361bb1 100644
--- a/include/net/ax25.h
+++ b/include/net/ax25.h
@@ -11,7 +11,7 @@
#include <linux/timer.h>
#include <linux/list.h>
#include <linux/slab.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
#define AX25_T1CLAMPLO 1
#define AX25_T1CLAMPHI (30 * HZ)
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 5390e3245a1a..d17f47fc9e31 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -777,6 +777,7 @@ struct cfg80211_ssid {
* @n_channels: total number of channels to scan
* @ie: optional information element(s) to add into Probe Request or %NULL
* @ie_len: length of ie in octets
+ * @rates: bitmap of rates to advertise for each band
* @wiphy: the wiphy this was for
* @dev: the interface
* @aborted: (internal) scan request was notified as aborted
@@ -788,6 +789,8 @@ struct cfg80211_scan_request {
const u8 *ie;
size_t ie_len;
+ u32 rates[IEEE80211_NUM_BANDS];
+
/* internal */
struct wiphy *wiphy;
struct net_device *dev;
@@ -1146,9 +1149,15 @@ struct cfg80211_wowlan_trig_pkt_pattern {
* @magic_pkt: wake up on receiving magic packet
* @patterns: wake up on receiving packet matching a pattern
* @n_patterns: number of patterns
+ * @gtk_rekey_failure: wake up on GTK rekey failure
+ * @eap_identity_req: wake up on EAP identity request packet
+ * @four_way_handshake: wake up on 4-way handshake
+ * @rfkill_release: wake up when rfkill is released
*/
struct cfg80211_wowlan {
- bool any, disconnect, magic_pkt;
+ bool any, disconnect, magic_pkt, gtk_rekey_failure,
+ eap_identity_req, four_way_handshake,
+ rfkill_release;
struct cfg80211_wowlan_trig_pkt_pattern *patterns;
int n_patterns;
};
@@ -1673,11 +1682,21 @@ struct ieee80211_txrx_stypes {
* @WIPHY_WOWLAN_MAGIC_PKT: supports wakeup on magic packet
* (see nl80211.h)
* @WIPHY_WOWLAN_DISCONNECT: supports wakeup on disconnect
+ * @WIPHY_WOWLAN_SUPPORTS_GTK_REKEY: supports GTK rekeying while asleep
+ * @WIPHY_WOWLAN_GTK_REKEY_FAILURE: supports wakeup on GTK rekey failure
+ * @WIPHY_WOWLAN_EAP_IDENTITY_REQ: supports wakeup on EAP identity request
+ * @WIPHY_WOWLAN_4WAY_HANDSHAKE: supports wakeup on 4-way handshake failure
+ * @WIPHY_WOWLAN_RFKILL_RELEASE: supports wakeup on RF-kill release
*/
enum wiphy_wowlan_support_flags {
- WIPHY_WOWLAN_ANY = BIT(0),
- WIPHY_WOWLAN_MAGIC_PKT = BIT(1),
- WIPHY_WOWLAN_DISCONNECT = BIT(2),
+ WIPHY_WOWLAN_ANY = BIT(0),
+ WIPHY_WOWLAN_MAGIC_PKT = BIT(1),
+ WIPHY_WOWLAN_DISCONNECT = BIT(2),
+ WIPHY_WOWLAN_SUPPORTS_GTK_REKEY = BIT(3),
+ WIPHY_WOWLAN_GTK_REKEY_FAILURE = BIT(4),
+ WIPHY_WOWLAN_EAP_IDENTITY_REQ = BIT(5),
+ WIPHY_WOWLAN_4WAY_HANDSHAKE = BIT(6),
+ WIPHY_WOWLAN_RFKILL_RELEASE = BIT(7),
};
/**
@@ -1742,9 +1761,13 @@ struct wiphy_wowlan_support {
* this variable determines its size
* @max_scan_ssids: maximum number of SSIDs the device can scan for in
* any given scan
+ * @max_sched_scan_ssids: maximum number of SSIDs the device can scan
+ * for in any given scheduled scan
* @max_scan_ie_len: maximum length of user-controlled IEs device can
* add to probe request frames transmitted during a scan, must not
* include fixed IEs like supported rates
+ * @max_sched_scan_ie_len: same as max_scan_ie_len, but for scheduled
+ * scans
* @coverage_class: current coverage class
* @fw_version: firmware version for ethtool reporting
* @hw_version: hardware version for ethtool reporting
@@ -1796,7 +1819,9 @@ struct wiphy {
int bss_priv_size;
u8 max_scan_ssids;
+ u8 max_sched_scan_ssids;
u16 max_scan_ie_len;
+ u16 max_sched_scan_ie_len;
int n_cipher_suites;
const u32 *cipher_suites;
diff --git a/include/net/cipso_ipv4.h b/include/net/cipso_ipv4.h
index abd443604c9f..3b938743514b 100644
--- a/include/net/cipso_ipv4.h
+++ b/include/net/cipso_ipv4.h
@@ -41,7 +41,7 @@
#include <linux/skbuff.h>
#include <net/netlabel.h>
#include <net/request_sock.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
/* known doi values */
#define CIPSO_V4_DOI_UNKNOWN 0x00000000
diff --git a/include/net/flow.h b/include/net/flow.h
index c6d5fe5ec1bf..78113daadd63 100644
--- a/include/net/flow.h
+++ b/include/net/flow.h
@@ -8,7 +8,7 @@
#define _NET_FLOW_H
#include <linux/in6.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
struct flowi_common {
int flowic_oif;
diff --git a/include/net/inet_hashtables.h b/include/net/inet_hashtables.h
index e9c2ed8af864..808fc5f76b03 100644
--- a/include/net/inet_hashtables.h
+++ b/include/net/inet_hashtables.h
@@ -33,7 +33,7 @@
#include <net/tcp_states.h>
#include <net/netns/hash.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
#include <asm/byteorder.h>
/* This is for all connections with a full identity, no wildcards.
diff --git a/include/net/inet_timewait_sock.h b/include/net/inet_timewait_sock.h
index 17404b5388a7..f1a770977c4f 100644
--- a/include/net/inet_timewait_sock.h
+++ b/include/net/inet_timewait_sock.h
@@ -28,7 +28,7 @@
#include <net/tcp_states.h>
#include <net/timewait_sock.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
struct inet_hashinfo;
diff --git a/include/net/inetpeer.h b/include/net/inetpeer.h
index 4233e6f9841d..78c83e62218f 100644
--- a/include/net/inetpeer.h
+++ b/include/net/inetpeer.h
@@ -13,7 +13,7 @@
#include <linux/spinlock.h>
#include <linux/rtnetlink.h>
#include <net/ipv6.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
struct inetpeer_addr_base {
union {
diff --git a/include/net/ip_vs.h b/include/net/ip_vs.h
index b1370c4015b6..1aaf915656f3 100644
--- a/include/net/ip_vs.h
+++ b/include/net/ip_vs.h
@@ -13,7 +13,7 @@
#include <linux/sysctl.h> /* for ctl_path */
#include <linux/list.h> /* for struct list_head */
#include <linux/spinlock.h> /* for struct rwlock_t */
-#include <asm/atomic.h> /* for struct atomic_t */
+#include <linux/atomic.h> /* for struct atomic_t */
#include <linux/compiler.h>
#include <linux/timer.h>
diff --git a/include/net/lib80211.h b/include/net/lib80211.h
index 848cce1bb7a5..b95bbb083ee8 100644
--- a/include/net/lib80211.h
+++ b/include/net/lib80211.h
@@ -26,7 +26,7 @@
#include <linux/types.h>
#include <linux/list.h>
#include <linux/module.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
#include <linux/if.h>
#include <linux/skbuff.h>
#include <linux/ieee80211.h>
diff --git a/include/net/llc.h b/include/net/llc.h
index 5503b74ab170..226c846cab08 100644
--- a/include/net/llc.h
+++ b/include/net/llc.h
@@ -20,7 +20,7 @@
#include <linux/hash.h>
#include <linux/jhash.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
struct net_device;
struct packet_type;
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index ea2c8c36477c..9259e97864d7 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -1586,6 +1586,20 @@ enum ieee80211_ampdu_mlme_action {
};
/**
+ * enum ieee80211_tx_sync_type - TX sync type
+ * @IEEE80211_TX_SYNC_AUTH: sync TX for authentication
+ * (and possibly also before direct probe)
+ * @IEEE80211_TX_SYNC_ASSOC: sync TX for association
+ * @IEEE80211_TX_SYNC_ACTION: sync TX for action frame
+ * (not implemented yet)
+ */
+enum ieee80211_tx_sync_type {
+ IEEE80211_TX_SYNC_AUTH,
+ IEEE80211_TX_SYNC_ASSOC,
+ IEEE80211_TX_SYNC_ACTION,
+};
+
+/**
* struct ieee80211_ops - callbacks from mac80211 to the driver
*
* This structure contains various callbacks that the driver may
@@ -1674,6 +1688,26 @@ enum ieee80211_ampdu_mlme_action {
* of the bss parameters has changed when a call is made. The callback
* can sleep.
*
+ * @tx_sync: Called before a frame is sent to an AP/GO. In the GO case, the
+ * driver should sync with the GO's powersaving so the device doesn't
+ * transmit the frame while the GO is asleep. In the regular AP case
+ * it may be used by drivers for devices implementing other restrictions
+ * on talking to APs, e.g. due to regulatory enforcement or just HW
+ * restrictions.
+ * This function is called for every authentication, association and
+ * action frame separately since applications might attempt to auth
+ * with multiple APs before chosing one to associate to. If it returns
+ * an error, the corresponding authentication, association or frame
+ * transmission is aborted and reported as having failed. It is always
+ * called after tuning to the correct channel.
+ * The callback might be called multiple times before @finish_tx_sync
+ * (but @finish_tx_sync will be called once for each) but in practice
+ * this is unlikely to happen. It can also refuse in that case if the
+ * driver cannot handle that situation.
+ * This callback can sleep.
+ * @finish_tx_sync: Called as a counterpart to @tx_sync, unless that returned
+ * an error. This callback can sleep.
+ *
* @prepare_multicast: Prepare for multicast filter configuration.
* This callback is optional, and its return value is passed
* to configure_filter(). This callback must be atomic.
@@ -1901,6 +1935,14 @@ struct ieee80211_ops {
struct ieee80211_vif *vif,
struct ieee80211_bss_conf *info,
u32 changed);
+
+ int (*tx_sync)(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
+ const u8 *bssid, enum ieee80211_tx_sync_type type);
+ void (*finish_tx_sync)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ const u8 *bssid,
+ enum ieee80211_tx_sync_type type);
+
u64 (*prepare_multicast)(struct ieee80211_hw *hw,
struct netdev_hw_addr_list *mc_list);
void (*configure_filter)(struct ieee80211_hw *hw,
@@ -2613,6 +2655,20 @@ static inline void ieee80211_get_tkip_p1k(struct ieee80211_key_conf *keyconf,
}
/**
+ * ieee80211_get_tkip_rx_p1k - get a TKIP phase 1 key for RX
+ *
+ * This function returns the TKIP phase 1 key for the given IV32
+ * and transmitter address.
+ *
+ * @keyconf: the parameter passed with the set key
+ * @ta: TA that will be used with the key
+ * @iv32: IV32 to get the P1K for
+ * @p1k: a buffer to which the key will be written, as 5 u16 values
+ */
+void ieee80211_get_tkip_rx_p1k(struct ieee80211_key_conf *keyconf,
+ const u8 *ta, u32 iv32, u16 *p1k);
+
+/**
* ieee80211_get_tkip_p2k - get a TKIP phase 2 key
*
* This function computes the TKIP RC4 key for the IV values
@@ -2973,6 +3029,10 @@ void ieee80211_sta_block_awake(struct ieee80211_hw *hw,
* needs reprogramming of the keys during suspend. Note that due
* to locking reasons, it is also only safe to call this at few
* spots since it must hold the RTNL and be able to sleep.
+ *
+ * The order in which the keys are iterated matches the order
+ * in which they were originally installed and handed to the
+ * set_key callback.
*/
void ieee80211_iter_keys(struct ieee80211_hw *hw,
struct ieee80211_vif *vif,
diff --git a/include/net/neighbour.h b/include/net/neighbour.h
index 4ba8521490ba..2720884287c3 100644
--- a/include/net/neighbour.h
+++ b/include/net/neighbour.h
@@ -16,7 +16,7 @@
* - Add neighbour cache statistics like rtstat
*/
-#include <asm/atomic.h>
+#include <linux/atomic.h>
#include <linux/netdevice.h>
#include <linux/skbuff.h>
#include <linux/rcupdate.h>
diff --git a/include/net/net_namespace.h b/include/net/net_namespace.h
index 1ab1aec209ac..3bb6fa0eace0 100644
--- a/include/net/net_namespace.h
+++ b/include/net/net_namespace.h
@@ -4,7 +4,7 @@
#ifndef __NET_NET_NAMESPACE_H
#define __NET_NET_NAMESPACE_H
-#include <asm/atomic.h>
+#include <linux/atomic.h>
#include <linux/workqueue.h>
#include <linux/list.h>
#include <linux/sysctl.h>
diff --git a/include/net/netfilter/nf_conntrack.h b/include/net/netfilter/nf_conntrack.h
index 5d4f8e586e32..0b7f05e4a927 100644
--- a/include/net/netfilter/nf_conntrack.h
+++ b/include/net/netfilter/nf_conntrack.h
@@ -16,7 +16,7 @@
#include <linux/bitops.h>
#include <linux/compiler.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
#include <linux/netfilter/nf_conntrack_tcp.h>
#include <linux/netfilter/nf_conntrack_dccp.h>
diff --git a/include/net/netlabel.h b/include/net/netlabel.h
index 9db401a8b4d9..f21a16ee3705 100644
--- a/include/net/netlabel.h
+++ b/include/net/netlabel.h
@@ -38,7 +38,7 @@
#include <linux/in6.h>
#include <net/netlink.h>
#include <net/request_sock.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
struct cipso_v4_doi;
diff --git a/include/net/netns/conntrack.h b/include/net/netns/conntrack.h
index 341eb089349e..0249399e51a7 100644
--- a/include/net/netns/conntrack.h
+++ b/include/net/netns/conntrack.h
@@ -3,7 +3,7 @@
#include <linux/list.h>
#include <linux/list_nulls.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
struct ctl_table_header;
struct nf_conntrack_ecache;
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
index 31d7ea2e1d2a..f7d9c3fc06fd 100644
--- a/include/net/sctp/structs.h
+++ b/include/net/sctp/structs.h
@@ -60,7 +60,7 @@
#include <linux/in6.h> /* We get struct in6_addr */
#include <linux/ipv6.h>
#include <asm/param.h> /* We get MAXHOSTNAMELEN. */
-#include <asm/atomic.h> /* This gets us atomic counters. */
+#include <linux/atomic.h> /* This gets us atomic counters. */
#include <linux/skbuff.h> /* We need sk_buff_head. */
#include <linux/workqueue.h> /* We need tq_struct. */
#include <linux/sctp.h> /* We need sctp* header structs. */
diff --git a/include/net/sock.h b/include/net/sock.h
index 396f735e0cd5..8e4062f165b8 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -1303,8 +1303,7 @@ extern unsigned long sock_i_ino(struct sock *sk);
static inline struct dst_entry *
__sk_dst_get(struct sock *sk)
{
- return rcu_dereference_check(sk->sk_dst_cache, rcu_read_lock_held() ||
- sock_owned_by_user(sk) ||
+ return rcu_dereference_check(sk->sk_dst_cache, sock_owned_by_user(sk) ||
lockdep_is_held(&sk->sk_lock.slock));
}
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-31 01:37:43 +0300