mac80211: update to wireless-testing 2016-10-08

Signed-off-by: Felix Fietkau <nbd@nbd.name>

1 files changed, 0 insertions, 75 deletions

diff --git a/package/kernel/mac80211/patches/319-0005-brcmfmac-delete-interface-directly-in-code-that-sent.patch b/package/kernel/mac80211/patches/319-0005-brcmfmac-delete-interface-directly-in-code-that-sent.patch
deleted file mode 100644
index 12d7eb4887..0000000000
--- a/package/kernel/mac80211/patches/319-0005-brcmfmac-delete-interface-directly-in-code-that-sent.patch
+++ /dev/null
@@ -1,75 +0,0 @@
-From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
-Date: Wed, 29 Jun 2016 21:54:26 +0200
-Subject: [PATCH] brcmfmac: delete interface directly in code that sent fw
- request
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-So far when receiving event about in-firmware-interface removal our
-event worker was notifying listener and afterwards it was removing Linux
-interface.
-
-First of all it was resulting in slightly unexpected order. The listener
-(del_virtual_intf callback) was (usually) returning with success before
-we even called unregister_netdev(ice).
-
-Please note this couldn't be simply fixed by changing order of calls in
-brcmf_fweh_handle_if_event as unregistering interface earlier could free
-struct brcmf_if.
-
-Another problem of current implementation are possible lockups. Focus on
-the time slot between calling event handler and removing Linux
-interface. During that time original caller may leave (unlocking rtnl
-semaphore) *and* another call to the same code may be done (locking it
-again). If that happens our event handler will stuck at removing Linux
-interface, it won't handle another event and will block process holding
-rtnl lock.
-
-This can be simply solved by unregistering interface in a proper
-callback, right after receiving confirmation event from firmware. This
-only required modifying worker to don't unregister on its own if there
-is someone waiting for the event.
-
-Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
-Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
----
-
---- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.c
-+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.c
-@@ -18,6 +18,7 @@
- #include "brcmu_wifi.h"
- #include "brcmu_utils.h"
- 
-+#include "cfg80211.h"
- #include "core.h"
- #include "debug.h"
- #include "tracepoint.h"
-@@ -182,8 +183,13 @@ static void brcmf_fweh_handle_if_event(s
- 
- 	err = brcmf_fweh_call_event_handler(ifp, emsg->event_code, emsg, data);
- 
--	if (ifp && ifevent->action == BRCMF_E_IF_DEL)
--		brcmf_remove_interface(ifp, false);
-+	if (ifp && ifevent->action == BRCMF_E_IF_DEL) {
-+		bool armed = brcmf_cfg80211_vif_event_armed(drvr->config);
-+
-+		/* Default handling in case no-one waits for this event */
-+		if (!armed)
-+			brcmf_remove_interface(ifp, false);
-+	}
- }
- 
- /**
---- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c
-+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c
-@@ -2290,8 +2290,7 @@ int brcmf_p2p_del_vif(struct wiphy *wiph
- 		else
- 			err = 0;
- 	}
--	if (err)
--		brcmf_remove_interface(vif->ifp, true);
-+	brcmf_remove_interface(vif->ifp, true);
- 
- 	brcmf_cfg80211_arm_vif_event(cfg, NULL);
- 	if (vif->wdev.iftype != NL80211_IFTYPE_P2P_DEVICE)