mac80211: update to version 5.4-rc8

This updates mac80211 to backports based on kernel 5.4-rc8.

The deleted patches were applied upstream.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

2 files changed, 0 insertions, 157 deletions

diff --git a/package/kernel/mac80211/patches/subsys/030-mac80211_fix-scan-when-operating-on-DFS-channels-in-ETSI-domains.patch b/package/kernel/mac80211/patches/subsys/030-mac80211_fix-scan-when-operating-on-DFS-channels-in-ETSI-domains.patch
deleted file mode 100644
index 560f8850df..0000000000
--- a/package/kernel/mac80211/patches/subsys/030-mac80211_fix-scan-when-operating-on-DFS-channels-in-ETSI-domains.patch
+++ /dev/null
@@ -1,118 +0,0 @@
-From dc0c18ed229cdcca283dd78fefa38273ec37a42c Mon Sep 17 00:00:00 2001
-From: Aaron Komisar <aaron.komisar@tandemg.com>
-Date: Wed, 2 Oct 2019 13:59:07 +0000
-Subject: mac80211: fix scan when operating on DFS channels in ETSI domains
-
-In non-ETSI regulatory domains scan is blocked when operating channel
-is a DFS channel. For ETSI, however, once DFS channel is marked as
-available after the CAC, this channel will remain available (for some
-time) even after leaving this channel.
-
-Therefore a scan can be done without any impact on the availability
-of the DFS channel as no new CAC is required after the scan.
-
-Enable scan in mac80211 in these cases.
-
-Signed-off-by: Aaron Komisar <aaron.komisar@tandemg.com>
-Link: https://lore.kernel.org/r/1570024728-17284-1-git-send-email-aaron.komisar@tandemg.com
-Signed-off-by: Johannes Berg <johannes.berg@intel.com>
----
- include/net/cfg80211.h |  8 ++++++++
- net/mac80211/scan.c    | 30 ++++++++++++++++++++++++++++--
- net/wireless/reg.c     |  1 +
- net/wireless/reg.h     |  8 --------
- 4 files changed, 37 insertions(+), 10 deletions(-)
-
---- a/include/net/cfg80211.h
-+++ b/include/net/cfg80211.h
-@@ -5554,6 +5554,14 @@ const struct ieee80211_reg_rule *freq_re
- const char *reg_initiator_name(enum nl80211_reg_initiator initiator);
- 
- /**
-+ * regulatory_pre_cac_allowed - check if pre-CAC allowed in the current regdom
-+ * @wiphy: wiphy for which pre-CAC capability is checked.
-+ *
-+ * Pre-CAC is allowed only in some regdomains (notable ETSI).
-+ */
-+bool regulatory_pre_cac_allowed(struct wiphy *wiphy);
-+
-+/**
-  * DOC: Internal regulatory db functions
-  *
-  */
---- a/net/mac80211/scan.c
-+++ b/net/mac80211/scan.c
-@@ -520,10 +520,33 @@ static int ieee80211_start_sw_scan(struc
- 	return 0;
- }
- 
-+static bool __ieee80211_can_leave_ch(struct ieee80211_sub_if_data *sdata)
-+{
-+	struct ieee80211_local *local = sdata->local;
-+	struct ieee80211_sub_if_data *sdata_iter;
-+
-+	if (!ieee80211_is_radar_required(local))
-+		return true;
-+
-+	if (!regulatory_pre_cac_allowed(local->hw.wiphy))
-+		return false;
-+
-+	mutex_lock(&local->iflist_mtx);
-+	list_for_each_entry(sdata_iter, &local->interfaces, list) {
-+		if (sdata_iter->wdev.cac_started) {
-+			mutex_unlock(&local->iflist_mtx);
-+			return false;
-+		}
-+	}
-+	mutex_unlock(&local->iflist_mtx);
-+
-+	return true;
-+}
-+
- static bool ieee80211_can_scan(struct ieee80211_local *local,
- 			       struct ieee80211_sub_if_data *sdata)
- {
--	if (ieee80211_is_radar_required(local))
-+	if (!__ieee80211_can_leave_ch(sdata))
- 		return false;
- 
- 	if (!list_empty(&local->roc_list))
-@@ -630,7 +653,10 @@ static int __ieee80211_start_scan(struct
- 
- 	lockdep_assert_held(&local->mtx);
- 
--	if (local->scan_req || ieee80211_is_radar_required(local))
-+	if (local->scan_req)
-+		return -EBUSY;
-+
-+	if (!__ieee80211_can_leave_ch(sdata))
- 		return -EBUSY;
- 
- 	if (!ieee80211_can_scan(local, sdata)) {
---- a/net/wireless/reg.c
-+++ b/net/wireless/reg.c
-@@ -3883,6 +3883,7 @@ bool regulatory_pre_cac_allowed(struct w
- 
- 	return pre_cac_allowed;
- }
-+EXPORT_SYMBOL(regulatory_pre_cac_allowed);
- 
- void regulatory_propagate_dfs_state(struct wiphy *wiphy,
- 				    struct cfg80211_chan_def *chandef,
---- a/net/wireless/reg.h
-+++ b/net/wireless/reg.h
-@@ -156,14 +156,6 @@ bool regulatory_indoor_allowed(void);
- #define REG_PRE_CAC_EXPIRY_GRACE_MS 2000
- 
- /**
-- * regulatory_pre_cac_allowed - if pre-CAC allowed in the current dfs domain
-- * @wiphy: wiphy for which pre-CAC capability is checked.
--
-- * Pre-CAC is allowed only in ETSI domain.
-- */
--bool regulatory_pre_cac_allowed(struct wiphy *wiphy);
--
--/**
-  * regulatory_propagate_dfs_state - Propagate DFS channel state to other wiphys
-  * @wiphy - wiphy on which radar is detected and the event will be propagated
-  *	to other available wiphys having the same DFS domain
diff --git a/package/kernel/mac80211/patches/subsys/363-mac80211-accept-deauth-frames-in-IBSS-mode.patch b/package/kernel/mac80211/patches/subsys/363-mac80211-accept-deauth-frames-in-IBSS-mode.patch
deleted file mode 100644
index ad0792b4f6..0000000000
--- a/package/kernel/mac80211/patches/subsys/363-mac80211-accept-deauth-frames-in-IBSS-mode.patch
+++ /dev/null
@@ -1,39 +0,0 @@
-From 95697f9907bfe3eab0ef20265a766b22e27dde64 Mon Sep 17 00:00:00 2001
-From: Johannes Berg <johannes.berg@intel.com>
-Date: Fri, 4 Oct 2019 15:37:05 +0300
-Subject: [PATCH] mac80211: accept deauth frames in IBSS mode
-
-We can process deauth frames and all, but we drop them very
-early in the RX path today - this could never have worked.
-
-Fixes: 2cc59e784b54 ("mac80211: reply to AUTH with DEAUTH if sta allocation fails in IBSS")
-Signed-off-by: Johannes Berg <johannes.berg@intel.com>
-Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
-Link: https://lore.kernel.org/r/20191004123706.15768-2-luca@coelho.fi
-Signed-off-by: Johannes Berg <johannes.berg@intel.com>
----
- net/mac80211/rx.c | 11 ++++++++++-
- 1 file changed, 10 insertions(+), 1 deletion(-)
-
---- a/net/mac80211/rx.c
-+++ b/net/mac80211/rx.c
-@@ -3467,9 +3467,18 @@ ieee80211_rx_h_mgmt(struct ieee80211_rx_
- 	case cpu_to_le16(IEEE80211_STYPE_PROBE_RESP):
- 		/* process for all: mesh, mlme, ibss */
- 		break;
-+	case cpu_to_le16(IEEE80211_STYPE_DEAUTH):
-+		if (is_multicast_ether_addr(mgmt->da) &&
-+		    !is_broadcast_ether_addr(mgmt->da))
-+			return RX_DROP_MONITOR;
-+
-+		/* process only for station/IBSS */
-+		if (sdata->vif.type != NL80211_IFTYPE_STATION &&
-+		    sdata->vif.type != NL80211_IFTYPE_ADHOC)
-+			return RX_DROP_MONITOR;
-+		break;
- 	case cpu_to_le16(IEEE80211_STYPE_ASSOC_RESP):
- 	case cpu_to_le16(IEEE80211_STYPE_REASSOC_RESP):
--	case cpu_to_le16(IEEE80211_STYPE_DEAUTH):
- 	case cpu_to_le16(IEEE80211_STYPE_DISASSOC):
- 		if (is_multicast_ether_addr(mgmt->da) &&
- 		    !is_broadcast_ether_addr(mgmt->da))