From: Anjaneyulu <pagadala.yesu.anjaneyulu@xxxxxxxxx>
Currently, enum ieee80211_bss_change has more than 32 flags.
Change the type of the corresponding variables from u32 to u64.
Signed-off-by: Anjaneyulu <pagadala.yesu.anjaneyulu@xxxxxxxxx>
Signed-off-by: Gregory Greenman <gregory.greenman@xxxxxxxxx>
---
net/mac80211/cfg.c | 79 ++++++++++++++++++--------------------
net/mac80211/chan.c | 4 +-
net/mac80211/ibss.c | 16 ++++----
net/mac80211/ieee80211_i.h | 14 ++++---
net/mac80211/iface.c | 4 +-
net/mac80211/main.c | 4 +-
net/mac80211/mesh.c | 30 ++++++++-------
net/mac80211/mesh.h | 19 ++++-----
net/mac80211/mesh_plink.c | 37 +++++++++---------
net/mac80211/mesh_ps.c | 7 ++--
net/mac80211/mlme.c | 12 +++---
net/mac80211/ocb.c | 4 +-
12 files changed, 119 insertions(+), 111 deletions(-)
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index 49f5122189d3..c713233ee6d9 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -1101,18 +1101,20 @@ ieee80211_copy_rnr_beacon(u8 *pos, struct cfg80211_rnr_elems *dst,
return offset;
}
-static int ieee80211_assign_beacon(struct ieee80211_sub_if_data *sdata,
- struct ieee80211_link_data *link,
- struct cfg80211_beacon_data *params,
- const struct ieee80211_csa_settings *csa,
- const struct ieee80211_color_change_settings *cca)
+static int
+ieee80211_assign_beacon(struct ieee80211_sub_if_data *sdata,
+ struct ieee80211_link_data *link,
+ struct cfg80211_beacon_data *params,
+ const struct ieee80211_csa_settings *csa,
+ const struct ieee80211_color_change_settings *cca,
+ u64 *changed)
{
struct cfg80211_mbssid_elems *mbssid = NULL;
struct cfg80211_rnr_elems *rnr = NULL;
struct beacon_data *new, *old;
int new_head_len, new_tail_len;
int size, err;
- u32 changed = BSS_CHANGED_BEACON;
+ u64 _changed = BSS_CHANGED_BEACON;
struct ieee80211_bss_conf *link_conf = link->conf;
old = sdata_dereference(link->u.ap.beacon, sdata);
@@ -1219,7 +1221,7 @@ static int ieee80211_assign_beacon(struct ieee80211_sub_if_data *sdata,
return err;
}
if (err == 0)
- changed |= BSS_CHANGED_AP_PROBE_RESP;
+ _changed |= BSS_CHANGED_AP_PROBE_RESP;
if (params->ftm_responder != -1) {
link_conf->ftm_responder = params->ftm_responder;
@@ -1235,7 +1237,7 @@ static int ieee80211_assign_beacon(struct ieee80211_sub_if_data *sdata,
return err;
}
- changed |= BSS_CHANGED_FTM_RESPONDER;
+ _changed |= BSS_CHANGED_FTM_RESPONDER;
}
rcu_assign_pointer(link->u.ap.beacon, new);
@@ -1244,7 +1246,8 @@ static int ieee80211_assign_beacon(struct ieee80211_sub_if_data *sdata,
if (old)
kfree_rcu(old, rcu_head);
- return changed;
+ *changed |= _changed;
+ return 0;
}
static int ieee80211_start_ap(struct wiphy *wiphy, struct net_device *dev,
@@ -1446,10 +1449,10 @@ static int ieee80211_start_ap(struct wiphy *wiphy, struct net_device *dev,
if (ieee80211_hw_check(&local->hw, HAS_RATE_CONTROL))
link_conf->beacon_tx_rate = params->beacon_rate;
- err = ieee80211_assign_beacon(sdata, link, ¶ms->beacon, NULL, NULL);
+ err = ieee80211_assign_beacon(sdata, link, ¶ms->beacon, NULL, NULL,
+ &changed);
if (err < 0)
goto error;
- changed |= err;
if (params->fils_discovery.max_interval) {
err = ieee80211_set_fils_discovery(sdata,
@@ -1506,6 +1509,7 @@ static int ieee80211_change_beacon(struct wiphy *wiphy, struct net_device *dev,
struct beacon_data *old;
int err;
struct ieee80211_bss_conf *link_conf;
+ u64 changed = 0;
sdata_assert_lock(sdata);
@@ -1525,17 +1529,18 @@ static int ieee80211_change_beacon(struct wiphy *wiphy, struct net_device *dev,
if (!old)
return -ENOENT;
- err = ieee80211_assign_beacon(sdata, link, params, NULL, NULL);
+ err = ieee80211_assign_beacon(sdata, link, params, NULL, NULL,
+ &changed);
if (err < 0)
return err;
if (params->he_bss_color_valid &&
params->he_bss_color.enabled != link_conf->he_bss_color.enabled) {
link_conf->he_bss_color.enabled = params->he_bss_color.enabled;
- err |= BSS_CHANGED_HE_BSS_COLOR;
+ changed |= BSS_CHANGED_HE_BSS_COLOR;
}
- ieee80211_link_info_change_notify(sdata, link, err);
+ ieee80211_link_info_change_notify(sdata, link, changed);
return 0;
}
@@ -1717,7 +1722,7 @@ static void sta_apply_mesh_params(struct ieee80211_local *local,
{
#ifdef CONFIG_MAC80211_MESH
struct ieee80211_sub_if_data *sdata = sta->sdata;
- u32 changed = 0;
+ u64 changed = 0;
if (params->sta_modify_mask & STATION_PARAM_APPLY_PLINK_STATE) {
switch (params->plink_state) {
@@ -2664,7 +2669,7 @@ static int ieee80211_change_bss(struct wiphy *wiphy,
struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
struct ieee80211_link_data *link;
struct ieee80211_supported_band *sband;
- u32 changed = 0;
+ u64 changed = 0;
link = ieee80211_link_or_deflink(sdata, params->link_id, true);
if (IS_ERR(link))
@@ -3589,7 +3594,7 @@ void ieee80211_channel_switch_disconnect(struct ieee80211_vif *vif, bool block_t
EXPORT_SYMBOL(ieee80211_channel_switch_disconnect);
static int ieee80211_set_after_csa_beacon(struct ieee80211_sub_if_data *sdata,
- u32 *changed)
+ u64 *changed)
{
int err;
@@ -3600,25 +3605,22 @@ static int ieee80211_set_after_csa_beacon(struct ieee80211_sub_if_data *sdata,
err = ieee80211_assign_beacon(sdata, &sdata->deflink,
sdata->deflink.u.ap.next_beacon,
- NULL, NULL);
+ NULL, NULL, changed);
ieee80211_free_next_beacon(&sdata->deflink);
if (err < 0)
return err;
- *changed |= err;
break;
case NL80211_IFTYPE_ADHOC:
- err = ieee80211_ibss_finish_csa(sdata);
+ err = ieee80211_ibss_finish_csa(sdata, changed);
if (err < 0)
return err;
- *changed |= err;
break;
#ifdef CONFIG_MAC80211_MESH
case NL80211_IFTYPE_MESH_POINT:
- err = ieee80211_mesh_finish_csa(sdata);
+ err = ieee80211_mesh_finish_csa(sdata, changed);
if (err < 0)
return err;
- *changed |= err;
break;
#endif
default:
@@ -3632,7 +3634,7 @@ static int ieee80211_set_after_csa_beacon(struct ieee80211_sub_if_data *sdata,
static int __ieee80211_csa_finalize(struct ieee80211_sub_if_data *sdata)
{
struct ieee80211_local *local = sdata->local;
- u32 changed = 0;
+ u64 changed = 0;
int err;
sdata_assert_lock(sdata);
@@ -3729,7 +3731,7 @@ void ieee80211_csa_finalize_work(struct work_struct *work)
static int ieee80211_set_csa_beacon(struct ieee80211_sub_if_data *sdata,
struct cfg80211_csa_settings *params,
- u32 *changed)
+ u64 *changed)
{
struct ieee80211_csa_settings csa = {};
int err;
@@ -3776,12 +3778,11 @@ static int ieee80211_set_csa_beacon(struct ieee80211_sub_if_data *sdata,
err = ieee80211_assign_beacon(sdata, &sdata->deflink,
¶ms->beacon_csa, &csa,
- NULL);
+ NULL, changed);
if (err < 0) {
ieee80211_free_next_beacon(&sdata->deflink);
return err;
}
- *changed |= err;
break;
case NL80211_IFTYPE_ADHOC:
@@ -3813,10 +3814,9 @@ static int ieee80211_set_csa_beacon(struct ieee80211_sub_if_data *sdata,
/* see comments in the NL80211_IFTYPE_AP block */
if (params->count > 1) {
- err = ieee80211_ibss_csa_beacon(sdata, params);
+ err = ieee80211_ibss_csa_beacon(sdata, params, changed);
if (err < 0)
return err;
- *changed |= err;
}
ieee80211_send_action_csa(sdata, params);
@@ -3841,12 +3841,11 @@ static int ieee80211_set_csa_beacon(struct ieee80211_sub_if_data *sdata,
/* see comments in the NL80211_IFTYPE_AP block */
if (params->count > 1) {
- err = ieee80211_mesh_csa_beacon(sdata, params);
+ err = ieee80211_mesh_csa_beacon(sdata, params, changed);
if (err < 0) {
ifmsh->csa_role = IEEE80211_MESH_CSA_ROLE_NONE;
return err;
}
- *changed |= err;
}
if (ifmsh->csa_role == IEEE80211_MESH_CSA_ROLE_INIT)
@@ -3880,7 +3879,7 @@ __ieee80211_channel_switch(struct wiphy *wiphy, struct net_device *dev,
struct ieee80211_channel_switch ch_switch;
struct ieee80211_chanctx_conf *conf;
struct ieee80211_chanctx *chanctx;
- u32 changed = 0;
+ u64 changed = 0;
int err;
sdata_assert_lock(sdata);
@@ -4613,7 +4612,7 @@ static int ieee80211_set_sar_specs(struct wiphy *wiphy,
static int
ieee80211_set_after_color_change_beacon(struct ieee80211_sub_if_data *sdata,
- u32 *changed)
+ u64 *changed)
{
switch (sdata->vif.type) {
case NL80211_IFTYPE_AP: {
@@ -4624,13 +4623,12 @@ ieee80211_set_after_color_change_beacon(struct ieee80211_sub_if_data *sdata,
ret = ieee80211_assign_beacon(sdata, &sdata->deflink,
sdata->deflink.u.ap.next_beacon,
- NULL, NULL);
+ NULL, NULL, changed);
ieee80211_free_next_beacon(&sdata->deflink);
if (ret < 0)
return ret;
- *changed |= ret;
break;
}
default:
@@ -4644,7 +4642,7 @@ ieee80211_set_after_color_change_beacon(struct ieee80211_sub_if_data *sdata,
static int
ieee80211_set_color_change_beacon(struct ieee80211_sub_if_data *sdata,
struct cfg80211_color_change_settings *params,
- u32 *changed)
+ u64 *changed)
{
struct ieee80211_color_change_settings color_change = {};
int err;
@@ -4667,12 +4665,11 @@ ieee80211_set_color_change_beacon(struct ieee80211_sub_if_data *sdata,
err = ieee80211_assign_beacon(sdata, &sdata->deflink,
¶ms->beacon_color_change,
- NULL, &color_change);
+ NULL, &color_change, changed);
if (err < 0) {
ieee80211_free_next_beacon(&sdata->deflink);
return err;
}
- *changed |= err;
break;
default:
return -EOPNOTSUPP;
@@ -4683,7 +4680,7 @@ ieee80211_set_color_change_beacon(struct ieee80211_sub_if_data *sdata,
static void
ieee80211_color_change_bss_config_notify(struct ieee80211_sub_if_data *sdata,
- u8 color, int enable, u32 changed)
+ u8 color, int enable, u64 changed)
{
sdata->vif.bss_conf.he_bss_color.color = color;
sdata->vif.bss_conf.he_bss_color.enabled = enable;
@@ -4711,7 +4708,7 @@ ieee80211_color_change_bss_config_notify(struct ieee80211_sub_if_data *sdata,
static int ieee80211_color_change_finalize(struct ieee80211_sub_if_data *sdata)
{
struct ieee80211_local *local = sdata->local;
- u32 changed = 0;
+ u64 changed = 0;
int err;
sdata_assert_lock(sdata);
@@ -4808,7 +4805,7 @@ ieee80211_color_change(struct wiphy *wiphy, struct net_device *dev,
{
struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
struct ieee80211_local *local = sdata->local;
- u32 changed = 0;
+ u64 changed = 0;
int err;
sdata_assert_lock(sdata);
diff --git a/net/mac80211/chan.c b/net/mac80211/chan.c
index a7e204de5d54..97b944b97d17 100644
--- a/net/mac80211/chan.c
+++ b/net/mac80211/chan.c
@@ -1257,7 +1257,7 @@ ieee80211_link_use_reserved_reassign(struct ieee80211_link_data *link)
struct ieee80211_vif_chanctx_switch vif_chsw[1] = {};
struct ieee80211_chanctx *old_ctx, *new_ctx;
const struct cfg80211_chan_def *chandef;
- u32 changed = 0;
+ u64 changed = 0;
int err;
lockdep_assert_held(&local->mtx);
@@ -1653,7 +1653,7 @@ static int ieee80211_vif_use_reserved_switch(struct ieee80211_local *local)
reserved_chanctx_list) {
struct ieee80211_sub_if_data *sdata = link->sdata;
struct ieee80211_bss_conf *link_conf = link->conf;
- u32 changed = 0;
+ u64 changed = 0;
if (!ieee80211_link_has_in_place_reservation(link))
continue;
diff --git a/net/mac80211/ibss.c b/net/mac80211/ibss.c
index 9dffc3079588..faa01ee11d32 100644
--- a/net/mac80211/ibss.c
+++ b/net/mac80211/ibss.c
@@ -9,7 +9,7 @@
* Copyright 2009, Johannes Berg <johannes@xxxxxxxxxxxxxxxx>
* Copyright 2013-2014 Intel Mobile Communications GmbH
* Copyright(c) 2016 Intel Deutschland GmbH
- * Copyright(c) 2018-2022 Intel Corporation
+ * Copyright(c) 2018-2023 Intel Corporation
*/
#include <linux/delay.h>
@@ -226,7 +226,7 @@ static void __ieee80211_sta_join_ibss(struct ieee80211_sub_if_data *sdata,
struct ieee80211_local *local = sdata->local;
struct ieee80211_mgmt *mgmt;
struct cfg80211_bss *bss;
- u32 bss_change;
+ u64 bss_change;
struct cfg80211_chan_def chandef;
struct ieee80211_channel *chan;
struct beacon_data *presp;
@@ -478,7 +478,8 @@ static void ieee80211_sta_join_ibss(struct ieee80211_sub_if_data *sdata,
}
int ieee80211_ibss_csa_beacon(struct ieee80211_sub_if_data *sdata,
- struct cfg80211_csa_settings *csa_settings)
+ struct cfg80211_csa_settings *csa_settings,
+ u64 *changed)
{
struct ieee80211_if_ibss *ifibss = &sdata->u.ibss;
struct beacon_data *presp, *old_presp;
@@ -520,10 +521,11 @@ int ieee80211_ibss_csa_beacon(struct ieee80211_sub_if_data *sdata,
if (old_presp)
kfree_rcu(old_presp, rcu_head);
- return BSS_CHANGED_BEACON;
+ *changed |= BSS_CHANGED_BEACON;
+ return 0;
}
-int ieee80211_ibss_finish_csa(struct ieee80211_sub_if_data *sdata)
+int ieee80211_ibss_finish_csa(struct ieee80211_sub_if_data *sdata, u64 *changed)
{
struct ieee80211_if_ibss *ifibss = &sdata->u.ibss;
struct cfg80211_bss *cbss;
@@ -552,7 +554,7 @@ int ieee80211_ibss_finish_csa(struct ieee80211_sub_if_data *sdata)
ifibss->chandef = sdata->deflink.csa_chandef;
/* generate the beacon */
- return ieee80211_ibss_csa_beacon(sdata, NULL);
+ return ieee80211_ibss_csa_beacon(sdata, NULL, changed);
}
void ieee80211_ibss_stop(struct ieee80211_sub_if_data *sdata)
@@ -1754,7 +1756,7 @@ void ieee80211_ibss_notify_scan_completed(struct ieee80211_local *local)
int ieee80211_ibss_join(struct ieee80211_sub_if_data *sdata,
struct cfg80211_ibss_params *params)
{
- u32 changed = 0;
+ u64 changed = 0;
u32 rate_flags;
struct ieee80211_supported_band *sband;
enum ieee80211_chanctx_mode chanmode;
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index 886244d42f04..46adb1d9a589 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -1827,7 +1827,7 @@ void ieee80211_link_info_change_notify(struct ieee80211_sub_if_data *sdata,
struct ieee80211_link_data *link,
u64 changed);
void ieee80211_configure_filter(struct ieee80211_local *local);
-u32 ieee80211_reset_erp_info(struct ieee80211_sub_if_data *sdata);
+u64 ieee80211_reset_erp_info(struct ieee80211_sub_if_data *sdata);
u64 ieee80211_mgmt_tx_cookie(struct ieee80211_local *local);
int ieee80211_attach_ack_skb(struct ieee80211_local *local, struct sk_buff *skb,
@@ -1887,8 +1887,10 @@ 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);
int ieee80211_ibss_csa_beacon(struct ieee80211_sub_if_data *sdata,
- struct cfg80211_csa_settings *csa_settings);
-int ieee80211_ibss_finish_csa(struct ieee80211_sub_if_data *sdata);
+ struct cfg80211_csa_settings *csa_settings,
+ u64 *changed);
+int ieee80211_ibss_finish_csa(struct ieee80211_sub_if_data *sdata,
+ u64 *changed);
void ieee80211_ibss_stop(struct ieee80211_sub_if_data *sdata);
/* OCB code */
@@ -1905,8 +1907,10 @@ 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);
int ieee80211_mesh_csa_beacon(struct ieee80211_sub_if_data *sdata,
- struct cfg80211_csa_settings *csa_settings);
-int ieee80211_mesh_finish_csa(struct ieee80211_sub_if_data *sdata);
+ struct cfg80211_csa_settings *csa_settings,
+ u64 *changed);
+int ieee80211_mesh_finish_csa(struct ieee80211_sub_if_data *sdata,
+ u64 *changed);
/* scan/BSS handling */
void ieee80211_scan_work(struct work_struct *work);
diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c
index bd2c48870add..f1e01f7a9b2e 100644
--- a/net/mac80211/iface.c
+++ b/net/mac80211/iface.c
@@ -8,7 +8,7 @@
* Copyright 2008, Johannes Berg <johannes@xxxxxxxxxxxxxxxx>
* Copyright 2013-2014 Intel Mobile Communications GmbH
* Copyright (c) 2016 Intel Deutschland GmbH
- * Copyright (C) 2018-2022 Intel Corporation
+ * Copyright (C) 2018-2023 Intel Corporation
*/
#include <linux/slab.h>
#include <linux/kernel.h>
@@ -1221,7 +1221,7 @@ int ieee80211_do_open(struct wireless_dev *wdev, bool coming_up)
struct ieee80211_sub_if_data *sdata = IEEE80211_WDEV_TO_SUB_IF(wdev);
struct net_device *dev = wdev->netdev;
struct ieee80211_local *local = sdata->local;
- u32 changed = 0;
+ u64 changed = 0;
int res;
u32 hw_reconf_flags = 0;
diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index 55cdfaef0f5d..3db178b1d50c 100644
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -5,7 +5,7 @@
* Copyright 2006-2007 Jiri Benc <jbenc@xxxxxxx>
* Copyright 2013-2014 Intel Mobile Communications GmbH
* Copyright (C) 2017 Intel Deutschland GmbH
- * Copyright (C) 2018-2022 Intel Corporation
+ * Copyright (C) 2018-2023 Intel Corporation
*/
#include <net/mac80211.h>
@@ -291,7 +291,7 @@ void ieee80211_link_info_change_notify(struct ieee80211_sub_if_data *sdata,
drv_link_info_changed(local, sdata, link->conf, link->link_id, changed);
}
-u32 ieee80211_reset_erp_info(struct ieee80211_sub_if_data *sdata)
+u64 ieee80211_reset_erp_info(struct ieee80211_sub_if_data *sdata)
{
sdata->vif.bss_conf.use_cts_prot = false;
sdata->vif.bss_conf.use_short_preamble = false;
diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c
index f72333201903..a4d8764073bf 100644
--- a/net/mac80211/mesh.c
+++ b/net/mac80211/mesh.c
@@ -1,7 +1,7 @@
// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (c) 2008, 2009 open80211s Ltd.
- * Copyright (C) 2018 - 2022 Intel Corporation
+ * Copyright (C) 2018 - 2023 Intel Corporation
* Authors: Luis Carlos Cobo <luisca@xxxxxxxxxxx>
* Javier Cardona <javier@xxxxxxxxxxx>
*/
@@ -133,10 +133,10 @@ bool mesh_peer_accepts_plinks(struct ieee802_11_elems *ie)
*
* Returns: beacon changed flag if the beacon content changed.
*/
-u32 mesh_accept_plinks_update(struct ieee80211_sub_if_data *sdata)
+u64 mesh_accept_plinks_update(struct ieee80211_sub_if_data *sdata)
{
bool free_plinks;
- u32 changed = 0;
+ u64 changed = 0;
/* In case mesh_plink_free_count > 0 and mesh_plinktbl_capacity == 0,
* the mesh interface might be able to establish plinks with peers that
@@ -162,7 +162,7 @@ u32 mesh_accept_plinks_update(struct ieee80211_sub_if_data *sdata)
void mesh_sta_cleanup(struct sta_info *sta)
{
struct ieee80211_sub_if_data *sdata = sta->sdata;
- u32 changed = mesh_plink_deactivate(sta);
+ u64 changed = mesh_plink_deactivate(sta);
if (changed)
ieee80211_mbss_info_change_notify(sdata, changed);
@@ -923,7 +923,7 @@ unsigned int ieee80211_new_mesh_header(struct ieee80211_sub_if_data *sdata,
static void ieee80211_mesh_housekeeping(struct ieee80211_sub_if_data *sdata)
{
struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh;
- u32 changed;
+ u64 changed;
if (ifmsh->mshcfg.plink_timeout > 0)
ieee80211_sta_expire(sdata, ifmsh->mshcfg.plink_timeout * HZ);
@@ -1164,7 +1164,7 @@ ieee80211_mesh_rebuild_beacon(struct ieee80211_sub_if_data *sdata)
}
void ieee80211_mbss_info_change_notify(struct ieee80211_sub_if_data *sdata,
- u32 changed)
+ u64 changed)
{
struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh;
unsigned long bits = changed;
@@ -1184,7 +1184,7 @@ int ieee80211_start_mesh(struct ieee80211_sub_if_data *sdata)
{
struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh;
struct ieee80211_local *local = sdata->local;
- u32 changed = BSS_CHANGED_BEACON |
+ u64 changed = BSS_CHANGED_BEACON |
BSS_CHANGED_BEACON_ENABLED |
BSS_CHANGED_HT |
BSS_CHANGED_BASIC_RATES |
@@ -1525,12 +1525,11 @@ static void ieee80211_mesh_rx_bcn_presp(struct ieee80211_sub_if_data *sdata,
kfree(elems);
}
-int ieee80211_mesh_finish_csa(struct ieee80211_sub_if_data *sdata)
+int ieee80211_mesh_finish_csa(struct ieee80211_sub_if_data *sdata, u64 *changed)
{
struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh;
struct mesh_csa_settings *tmp_csa_settings;
int ret = 0;
- int changed = 0;
/* Reset the TTL value and Initiator flag */
ifmsh->csa_role = IEEE80211_MESH_CSA_ROLE_NONE;
@@ -1545,15 +1544,16 @@ int ieee80211_mesh_finish_csa(struct ieee80211_sub_if_data *sdata)
if (ret)
return -EINVAL;
- changed |= BSS_CHANGED_BEACON;
+ *changed |= BSS_CHANGED_BEACON;
mcsa_dbg(sdata, "complete switching to center freq %d MHz",
sdata->vif.bss_conf.chandef.chan->center_freq);
- return changed;
+ return 0;
}
int ieee80211_mesh_csa_beacon(struct ieee80211_sub_if_data *sdata,
- struct cfg80211_csa_settings *csa_settings)
+ struct cfg80211_csa_settings *csa_settings,
+ u64 *changed)
{
struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh;
struct mesh_csa_settings *tmp_csa_settings;
@@ -1579,7 +1579,8 @@ int ieee80211_mesh_csa_beacon(struct ieee80211_sub_if_data *sdata,
return ret;
}
- return BSS_CHANGED_BEACON;
+ *changed |= BSS_CHANGED_BEACON;
+ return 0;
}
static int mesh_fwd_csa_frame(struct ieee80211_sub_if_data *sdata,
@@ -1720,7 +1721,8 @@ void ieee80211_mesh_rx_queued_mgmt(struct ieee80211_sub_if_data *sdata,
static void mesh_bss_info_changed(struct ieee80211_sub_if_data *sdata)
{
struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh;
- u32 bit, changed = 0;
+ u32 bit;
+ u64 changed = 0;
for_each_set_bit(bit, &ifmsh->mbss_changed,
sizeof(changed) * BITS_PER_BYTE) {
diff --git a/net/mac80211/mesh.h b/net/mac80211/mesh.h
index 022f41292a05..6c94222a9df5 100644
--- a/net/mac80211/mesh.h
+++ b/net/mac80211/mesh.h
@@ -1,6 +1,7 @@
/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright (c) 2008, 2009 open80211s Ltd.
+ * Copyright (C) 2023 Intel Corporation
* Authors: Luis Carlos Cobo <luisca@xxxxxxxxxxx>
* Javier Cardona <javier@xxxxxxxxxxx>
*/
@@ -252,11 +253,11 @@ void ieee80211_mesh_root_setup(struct ieee80211_if_mesh *ifmsh);
const struct ieee80211_mesh_sync_ops *ieee80211_mesh_sync_ops_get(u8 method);
/* wrapper for ieee80211_bss_info_change_notify() */
void ieee80211_mbss_info_change_notify(struct ieee80211_sub_if_data *sdata,
- u32 changed);
+ u64 changed);
/* mesh power save */
-u32 ieee80211_mps_local_status_update(struct ieee80211_sub_if_data *sdata);
-u32 ieee80211_mps_set_sta_local_pm(struct sta_info *sta,
+u64 ieee80211_mps_local_status_update(struct ieee80211_sub_if_data *sdata);
+u64 ieee80211_mps_set_sta_local_pm(struct sta_info *sta,
enum nl80211_mesh_power_mode pm);
void ieee80211_mps_set_frame_flags(struct ieee80211_sub_if_data *sdata,
struct sta_info *sta,
@@ -303,12 +304,12 @@ void mesh_neighbour_update(struct ieee80211_sub_if_data *sdata,
u8 *hw_addr, struct ieee802_11_elems *ie,
struct ieee80211_rx_status *rx_status);
bool mesh_peer_accepts_plinks(struct ieee802_11_elems *ie);
-u32 mesh_accept_plinks_update(struct ieee80211_sub_if_data *sdata);
+u64 mesh_accept_plinks_update(struct ieee80211_sub_if_data *sdata);
void mesh_plink_timer(struct timer_list *t);
void mesh_plink_broken(struct sta_info *sta);
-u32 mesh_plink_deactivate(struct sta_info *sta);
-u32 mesh_plink_open(struct sta_info *sta);
-u32 mesh_plink_block(struct sta_info *sta);
+u64 mesh_plink_deactivate(struct sta_info *sta);
+u64 mesh_plink_open(struct sta_info *sta);
+u64 mesh_plink_block(struct sta_info *sta);
void mesh_rx_plink_frame(struct ieee80211_sub_if_data *sdata,
struct ieee80211_mgmt *mgmt, size_t len,
struct ieee80211_rx_status *rx_status);
@@ -349,14 +350,14 @@ void mesh_path_refresh(struct ieee80211_sub_if_data *sdata,
#ifdef CONFIG_MAC80211_MESH
static inline
-u32 mesh_plink_inc_estab_count(struct ieee80211_sub_if_data *sdata)
+u64 mesh_plink_inc_estab_count(struct ieee80211_sub_if_data *sdata)
{
atomic_inc(&sdata->u.mesh.estab_plinks);
return mesh_accept_plinks_update(sdata) | BSS_CHANGED_BEACON;
}
static inline
-u32 mesh_plink_dec_estab_count(struct ieee80211_sub_if_data *sdata)
+u64 mesh_plink_dec_estab_count(struct ieee80211_sub_if_data *sdata)
{
atomic_dec(&sdata->u.mesh.estab_plinks);
return mesh_accept_plinks_update(sdata) | BSS_CHANGED_BEACON;
diff --git a/net/mac80211/mesh_plink.c b/net/mac80211/mesh_plink.c
index 8f168bc4e4b8..f3d5bb0a59f1 100644
--- a/net/mac80211/mesh_plink.c
+++ b/net/mac80211/mesh_plink.c
@@ -1,7 +1,7 @@
// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (c) 2008, 2009 open80211s Ltd.
- * Copyright (C) 2019, 2021-2022 Intel Corporation
+ * Copyright (C) 2019, 2021-2023 Intel Corporation
* Author: Luis Carlos Cobo <luisca@xxxxxxxxxxx>
*/
#include <linux/gfp.h>
@@ -90,12 +90,13 @@ static inline void mesh_plink_fsm_restart(struct sta_info *sta)
*
* Returns BSS_CHANGED_ERP_SLOT or 0 for no change.
*/
-static u32 mesh_set_short_slot_time(struct ieee80211_sub_if_data *sdata)
+static u64 mesh_set_short_slot_time(struct ieee80211_sub_if_data *sdata)
{
struct ieee80211_local *local = sdata->local;
struct ieee80211_supported_band *sband;
struct sta_info *sta;
- u32 erp_rates = 0, changed = 0;
+ u32 erp_rates = 0;
+ u64 changed = 0;
int i;
bool short_slot = false;
@@ -153,7 +154,7 @@ static u32 mesh_set_short_slot_time(struct ieee80211_sub_if_data *sdata)
* is selected if all peers in our 20/40MHz MBSS support HT and at least one
* HT20 peer is present. Otherwise no-protection mode is selected.
*/
-static u32 mesh_set_ht_prot_mode(struct ieee80211_sub_if_data *sdata)
+static u64 mesh_set_ht_prot_mode(struct ieee80211_sub_if_data *sdata)
{
struct ieee80211_local *local = sdata->local;
struct sta_info *sta;
@@ -365,10 +366,10 @@ static int mesh_plink_frame_tx(struct ieee80211_sub_if_data *sdata,
*
* Locking: the caller must hold sta->mesh->plink_lock
*/
-static u32 __mesh_plink_deactivate(struct sta_info *sta)
+static u64 __mesh_plink_deactivate(struct sta_info *sta)
{
struct ieee80211_sub_if_data *sdata = sta->sdata;
- u32 changed = 0;
+ u64 changed = 0;
lockdep_assert_held(&sta->mesh->plink_lock);
@@ -390,10 +391,10 @@ static u32 __mesh_plink_deactivate(struct sta_info *sta)
*
* All mesh paths with this peer as next hop will be flushed
*/
-u32 mesh_plink_deactivate(struct sta_info *sta)
+u64 mesh_plink_deactivate(struct sta_info *sta)
{
struct ieee80211_sub_if_data *sdata = sta->sdata;
- u32 changed;
+ u64 changed;
spin_lock_bh(&sta->mesh->plink_lock);
changed = __mesh_plink_deactivate(sta);
@@ -622,7 +623,7 @@ void mesh_neighbour_update(struct ieee80211_sub_if_data *sdata,
struct ieee80211_rx_status *rx_status)
{
struct sta_info *sta;
- u32 changed = 0;
+ u64 changed = 0;
sta = mesh_sta_info_get(sdata, hw_addr, elems, rx_status);
if (!sta)
@@ -775,10 +776,10 @@ static u16 mesh_get_new_llid(struct ieee80211_sub_if_data *sdata)
return llid;
}
-u32 mesh_plink_open(struct sta_info *sta)
+u64 mesh_plink_open(struct sta_info *sta)
{
struct ieee80211_sub_if_data *sdata = sta->sdata;
- u32 changed;
+ u64 changed;
if (!test_sta_flag(sta, WLAN_STA_AUTH))
return 0;
@@ -805,9 +806,9 @@ u32 mesh_plink_open(struct sta_info *sta)
return changed;
}
-u32 mesh_plink_block(struct sta_info *sta)
+u64 mesh_plink_block(struct sta_info *sta)
{
- u32 changed;
+ u64 changed;
spin_lock_bh(&sta->mesh->plink_lock);
changed = __mesh_plink_deactivate(sta);
@@ -831,11 +832,11 @@ static void mesh_plink_close(struct ieee80211_sub_if_data *sdata,
mod_plink_timer(sta, mshcfg->dot11MeshHoldingTimeout);
}
-static u32 mesh_plink_establish(struct ieee80211_sub_if_data *sdata,
+static u64 mesh_plink_establish(struct ieee80211_sub_if_data *sdata,
struct sta_info *sta)
{
struct mesh_config *mshcfg = &sdata->u.mesh.mshcfg;
- u32 changed = 0;
+ u64 changed = 0;
del_timer(&sta->mesh->plink_timer);
sta->mesh->plink_state = NL80211_PLINK_ESTAB;
@@ -857,12 +858,12 @@ static u32 mesh_plink_establish(struct ieee80211_sub_if_data *sdata,
*
* Return: changed MBSS flags
*/
-static u32 mesh_plink_fsm(struct ieee80211_sub_if_data *sdata,
+static u64 mesh_plink_fsm(struct ieee80211_sub_if_data *sdata,
struct sta_info *sta, enum plink_event event)
{
struct mesh_config *mshcfg = &sdata->u.mesh.mshcfg;
enum ieee80211_self_protected_actioncode action = 0;
- u32 changed = 0;
+ u64 changed = 0;
bool flush = false;
mpl_dbg(sdata, "peer %pM in state %s got event %s\n", sta->sta.addr,
@@ -1117,7 +1118,7 @@ mesh_process_plink_frame(struct ieee80211_sub_if_data *sdata,
struct sta_info *sta;
enum plink_event event;
enum ieee80211_self_protected_actioncode ftype;
- u32 changed = 0;
+ u64 changed = 0;
u8 ie_len = elems->peering_len;
u16 plid, llid = 0;
diff --git a/net/mac80211/mesh_ps.c b/net/mac80211/mesh_ps.c
index 3fbd0b9ff913..35eacca43e49 100644
--- a/net/mac80211/mesh_ps.c
+++ b/net/mac80211/mesh_ps.c
@@ -3,6 +3,7 @@
* Copyright 2012-2013, Marco Porsch <marco.porsch@xxxxxxxxxxxxxxxxxxxx>
* Copyright 2012-2013, cozybit Inc.
* Copyright (C) 2021 Intel Corporation
+ * Copyright (C) 2023 Intel Corporation
*/
#include "mesh.h"
@@ -77,14 +78,14 @@ static void mps_qos_null_tx(struct sta_info *sta)
* sets the non-peer power mode and triggers the driver PS (re-)configuration
* Return BSS_CHANGED_BEACON if a beacon update is necessary.
*/
-u32 ieee80211_mps_local_status_update(struct ieee80211_sub_if_data *sdata)
+u64 ieee80211_mps_local_status_update(struct ieee80211_sub_if_data *sdata)
{
struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh;
struct sta_info *sta;
bool peering = false;
int light_sleep_cnt = 0;
int deep_sleep_cnt = 0;
- u32 changed = 0;
+ u64 changed = 0;
enum nl80211_mesh_power_mode nonpeer_pm;
rcu_read_lock();
@@ -148,7 +149,7 @@ u32 ieee80211_mps_local_status_update(struct ieee80211_sub_if_data *sdata)
* @pm: the power mode to set
* Return BSS_CHANGED_BEACON if a beacon update is in order.
*/
-u32 ieee80211_mps_set_sta_local_pm(struct sta_info *sta,
+u64 ieee80211_mps_set_sta_local_pm(struct sta_info *sta,
enum nl80211_mesh_power_mode pm)
{
struct ieee80211_sub_if_data *sdata = sta->sdata;
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index 7d6248b8d280..68ee837cbbef 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -2110,7 +2110,7 @@ static void ieee80211_find_cisco_dtpc(struct ieee80211_sub_if_data *sdata,
*pwr_level = (__s8)cisco_dtpc_ie[4];
}
-static u32 ieee80211_handle_pwr_constr(struct ieee80211_link_data *link,
+static u64 ieee80211_handle_pwr_constr(struct ieee80211_link_data *link,
struct ieee80211_channel *channel,
struct ieee80211_mgmt *mgmt,
const u8 *country_ie, u8 country_ie_len,
@@ -2700,12 +2700,12 @@ static void ieee80211_stop_poll(struct ieee80211_sub_if_data *sdata)
mutex_unlock(&sdata->local->mtx);
}
-static u32 ieee80211_handle_bss_capability(struct ieee80211_link_data *link,
+static u64 ieee80211_handle_bss_capability(struct ieee80211_link_data *link,
u16 capab, bool erp_valid, u8 erp)
{
struct ieee80211_bss_conf *bss_conf = link->conf;
struct ieee80211_supported_band *sband;
- u32 changed = 0;
+ u64 changed = 0;
bool use_protection;
bool use_short_preamble;
bool use_short_slot;
@@ -2751,7 +2751,7 @@ static u64 ieee80211_link_set_associated(struct ieee80211_link_data *link,
struct ieee80211_sub_if_data *sdata = link->sdata;
struct ieee80211_bss_conf *bss_conf = link->conf;
struct ieee80211_bss *bss = (void *)cbss->priv;
- u32 changed = BSS_CHANGED_QOS;
+ u64 changed = BSS_CHANGED_QOS;
/* not really used in MLO */
sdata->u.mgd.beacon_timeout =
@@ -2889,7 +2889,7 @@ static void ieee80211_set_disassoc(struct ieee80211_sub_if_data *sdata,
struct ieee80211_if_managed *ifmgd = &sdata->u.mgd;
struct ieee80211_local *local = sdata->local;
unsigned int link_id;
- u32 changed = 0;
+ u64 changed = 0;
struct ieee80211_prep_tx_info info = {
.subtype = stype,
};
@@ -3959,7 +3959,7 @@ static bool ieee80211_twt_req_supported(struct ieee80211_sub_if_data *sdata,
IEEE80211_HE_MAC_CAP0_TWT_REQ);
}
-static int ieee80211_recalc_twt_req(struct ieee80211_sub_if_data *sdata,
+static u64 ieee80211_recalc_twt_req(struct ieee80211_sub_if_data *sdata,
struct ieee80211_supported_band *sband,
struct ieee80211_link_data *link,
struct link_sta_info *link_sta,
diff --git a/net/mac80211/ocb.c b/net/mac80211/ocb.c
index a57dcbe99a0d..cf205762ab96 100644
--- a/net/mac80211/ocb.c
+++ b/net/mac80211/ocb.c
@@ -4,7 +4,7 @@
*
* Copyright: (c) 2014 Czech Technical University in Prague
* (c) 2014 Volkswagen Group Research
- * Copyright (C) 2022 Intel Corporation
+ * Copyright (C) 2022 - 2023 Intel Corporation
* Author: Rostislav Lisovy <rostislav.lisovy@xxxxxxxxxxx>
* Funded by: Volkswagen Group Research
*/
@@ -175,7 +175,7 @@ int ieee80211_ocb_join(struct ieee80211_sub_if_data *sdata,
{
struct ieee80211_local *local = sdata->local;
struct ieee80211_if_ocb *ifocb = &sdata->u.ocb;
- u32 changed = BSS_CHANGED_OCB | BSS_CHANGED_BSSID;
+ u64 changed = BSS_CHANGED_OCB | BSS_CHANGED_BSSID;
int err;
if (ifocb->joined == true)
--
2.38.1
