mac80211: Update to version 4.19.57

This updates to backports-4.19.57-1 which contains the wireless
subsystem and driver from kernel 4.19.57.
The removed patches are applied upstream.

Tested-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

1 files changed, 0 insertions, 33 deletions

diff --git a/package/kernel/mac80211/patches/subsys/301-mac80211-do-not-call-driver-wake_tx_queue-op-during-.patch b/package/kernel/mac80211/patches/subsys/301-mac80211-do-not-call-driver-wake_tx_queue-op-during-.patch
deleted file mode 100644
index 5bbf4db23b..0000000000
--- a/package/kernel/mac80211/patches/subsys/301-mac80211-do-not-call-driver-wake_tx_queue-op-during-.patch
+++ /dev/null
@@ -1,33 +0,0 @@
-From: Felix Fietkau <nbd@nbd.name>
-Date: Fri, 1 Mar 2019 14:42:56 +0100
-Subject: [PATCH] mac80211: do not call driver wake_tx_queue op during reconfig
-
-There are several scenarios in which mac80211 can call drv_wake_tx_queue
-after ieee80211_restart_hw has been called and has not yet completed.
-Driver private structs are considered uninitialized until mac80211 has
-uploaded the vifs, stations and keys again, so using private tx queue
-data during that time is not safe.
-
-The driver can also not rely on drv_reconfig_complete to figure out when
-it is safe to accept drv_wake_tx_queue calls again, because it is only
-called after all tx queues are woken again.
-
-To fix this, bail out early in drv_wake_tx_queue if local->in_reconfig
-is set.
-
-Cc: stable@vger.kernel.org
-Signed-off-by: Felix Fietkau <nbd@nbd.name>
----
-
---- a/net/mac80211/driver-ops.h
-+++ b/net/mac80211/driver-ops.h
-@@ -1166,6 +1166,9 @@ static inline void drv_wake_tx_queue(str
- {
- 	struct ieee80211_sub_if_data *sdata = vif_to_sdata(txq->txq.vif);
- 
-+	if (local->in_reconfig)
-+		return;
-+
- 	if (!check_sdata_in_driver(sdata))
- 		return;
-