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authorDavid S. Miller <davem@davemloft.net>2021-04-20 16:44:04 -0700
committerDavid S. Miller <davem@davemloft.net>2021-04-20 16:44:04 -0700
commit08322284c1620f01f0ece9907b6125be877e247b (patch)
tree5068b7a970e6d332a83aa5f11e39330d3ddd825b /net/wireless
parentc9ad20573a91ecfce45404bd0e33913b476613c5 (diff)
parent010bfbe768f7ecc876ffba92db30432de4997e2a (diff)
Merge tag 'mac80211-next-for-net-next-2021-04-20' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next
Johannes Berg says: ==================== Another set of updates, all over the map: * set sk_pacing_shift for 802.3->802.11 encap offload * some monitor support for 802.11->802.3 decap offload * HE (802.11ax) spec updates * userspace API for TDLS HE support * along with various other small features, cleanups and fixups ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/wireless')
-rw-r--r--net/wireless/core.c7
-rw-r--r--net/wireless/nl80211.c8
-rw-r--r--net/wireless/pmsr.c12
-rw-r--r--net/wireless/reg.c10
-rw-r--r--net/wireless/scan.c4
-rw-r--r--net/wireless/util.c2
6 files changed, 27 insertions, 16 deletions
diff --git a/net/wireless/core.c b/net/wireless/core.c
index a2785379df6e..adfbcb33fb8f 100644
--- a/net/wireless/core.c
+++ b/net/wireless/core.c
@@ -1092,14 +1092,15 @@ void wiphy_free(struct wiphy *wiphy)
}
EXPORT_SYMBOL(wiphy_free);
-void wiphy_rfkill_set_hw_state(struct wiphy *wiphy, bool blocked)
+void wiphy_rfkill_set_hw_state_reason(struct wiphy *wiphy, bool blocked,
+ enum rfkill_hard_block_reasons reason)
{
struct cfg80211_registered_device *rdev = wiphy_to_rdev(wiphy);
- if (rfkill_set_hw_state(rdev->rfkill, blocked))
+ if (rfkill_set_hw_state_reason(rdev->rfkill, blocked, reason))
schedule_work(&rdev->rfkill_block);
}
-EXPORT_SYMBOL(wiphy_rfkill_set_hw_state);
+EXPORT_SYMBOL(wiphy_rfkill_set_hw_state_reason);
void cfg80211_cqm_config_free(struct wireless_dev *wdev)
{
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index b1df42e4f1eb..7e811a3b0987 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -313,6 +313,7 @@ nl80211_pmsr_ftm_req_attr_policy[NL80211_PMSR_FTM_REQ_ATTR_MAX + 1] = {
[NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC] = { .type = NLA_FLAG },
[NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED] = { .type = NLA_FLAG },
[NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED] = { .type = NLA_FLAG },
+ [NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK] = { .type = NLA_FLAG },
};
static const struct nla_policy
@@ -411,9 +412,10 @@ static const struct nla_policy
nl80211_fils_discovery_policy[NL80211_FILS_DISCOVERY_ATTR_MAX + 1] = {
[NL80211_FILS_DISCOVERY_ATTR_INT_MIN] = NLA_POLICY_MAX(NLA_U32, 10000),
[NL80211_FILS_DISCOVERY_ATTR_INT_MAX] = NLA_POLICY_MAX(NLA_U32, 10000),
- NLA_POLICY_RANGE(NLA_BINARY,
- NL80211_FILS_DISCOVERY_TMPL_MIN_LEN,
- IEEE80211_MAX_DATA_LEN),
+ [NL80211_FILS_DISCOVERY_ATTR_TMPL] =
+ NLA_POLICY_RANGE(NLA_BINARY,
+ NL80211_FILS_DISCOVERY_TMPL_MIN_LEN,
+ IEEE80211_MAX_DATA_LEN),
};
static const struct nla_policy
diff --git a/net/wireless/pmsr.c b/net/wireless/pmsr.c
index a95c79d18349..6bdd96408022 100644
--- a/net/wireless/pmsr.c
+++ b/net/wireless/pmsr.c
@@ -1,6 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0 */
/*
- * Copyright (C) 2018 - 2019 Intel Corporation
+ * Copyright (C) 2018 - 2021 Intel Corporation
*/
#ifndef __PMSR_H
#define __PMSR_H
@@ -158,6 +158,16 @@ static int pmsr_parse_ftm(struct cfg80211_registered_device *rdev,
return -EINVAL;
}
+ out->ftm.lmr_feedback =
+ !!tb[NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK];
+ if (!out->ftm.trigger_based && !out->ftm.non_trigger_based &&
+ out->ftm.lmr_feedback) {
+ NL_SET_ERR_MSG_ATTR(info->extack,
+ tb[NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK],
+ "FTM: LMR feedback set for EDCA based ranging");
+ return -EINVAL;
+ }
+
return 0;
}
diff --git a/net/wireless/reg.c b/net/wireless/reg.c
index 68db914df642..0406ce7334fa 100644
--- a/net/wireless/reg.c
+++ b/net/wireless/reg.c
@@ -126,7 +126,7 @@ static int reg_num_devs_support_basehint;
* is relevant for all registered devices.
*/
static bool reg_is_indoor;
-static spinlock_t reg_indoor_lock;
+static DEFINE_SPINLOCK(reg_indoor_lock);
/* Used to track the userspace process controlling the indoor setting */
static u32 reg_is_indoor_portid;
@@ -210,11 +210,11 @@ static struct regulatory_request *get_last_request(void)
/* Used to queue up regulatory hints */
static LIST_HEAD(reg_requests_list);
-static spinlock_t reg_requests_lock;
+static DEFINE_SPINLOCK(reg_requests_lock);
/* Used to queue up beacon hints for review */
static LIST_HEAD(reg_pending_beacons);
-static spinlock_t reg_pending_beacons_lock;
+static DEFINE_SPINLOCK(reg_pending_beacons_lock);
/* Used to keep track of processed beacon hints */
static LIST_HEAD(reg_beacon_list);
@@ -4262,10 +4262,6 @@ int __init regulatory_init(void)
if (IS_ERR(reg_pdev))
return PTR_ERR(reg_pdev);
- spin_lock_init(&reg_requests_lock);
- spin_lock_init(&reg_pending_beacons_lock);
- spin_lock_init(&reg_indoor_lock);
-
rcu_assign_pointer(cfg80211_regdomain, cfg80211_world_regdom);
user_alpha2[0] = '9';
diff --git a/net/wireless/scan.c b/net/wireless/scan.c
index 758eb7d2a706..4f06c1825029 100644
--- a/net/wireless/scan.c
+++ b/net/wireless/scan.c
@@ -589,7 +589,7 @@ static int cfg80211_parse_colocated_ap(const struct cfg80211_bss_ies *ies,
elem = cfg80211_find_elem(WLAN_EID_REDUCED_NEIGHBOR_REPORT, ies->data,
ies->len);
- if (!elem || elem->datalen > IEEE80211_MAX_SSID_LEN)
+ if (!elem)
return 0;
pos = elem->data;
@@ -1751,6 +1751,8 @@ cfg80211_bss_update(struct cfg80211_registered_device *rdev,
if (rdev->bss_entries >= bss_entries_limit &&
!cfg80211_bss_expire_oldest(rdev)) {
+ if (!list_empty(&new->hidden_list))
+ list_del(&new->hidden_list);
kfree(new);
goto drop;
}
diff --git a/net/wireless/util.c b/net/wireless/util.c
index 1bf0200f562a..382c5262d997 100644
--- a/net/wireless/util.c
+++ b/net/wireless/util.c
@@ -24,7 +24,7 @@
#include "rdev-ops.h"
-struct ieee80211_rate *
+const struct ieee80211_rate *
ieee80211_get_response_rate(struct ieee80211_supported_band *sband,
u32 basic_rates, int bitrate)
{