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authorFelix Fietkau <nbd@nbd.name>2016-05-14 17:38:56 +0200
committerFelix Fietkau <nbd@nbd.name>2016-05-15 20:55:39 +0200
commitdf93d53a4b7a5ce284dc0c6509057979f233cb92 (patch)
treed99034d6d05295b9e27648dcbcf743b51c8a0c5b /package/kernel/mac80211/patches/315-mac80211-fix-ibss-scan-parameters.patch
parentace946152dd0806b25bcb3812b33ab5df95966b7 (diff)
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mac80211: update to wireless-testing 2016-05-12
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'package/kernel/mac80211/patches/315-mac80211-fix-ibss-scan-parameters.patch')
-rw-r--r--package/kernel/mac80211/patches/315-mac80211-fix-ibss-scan-parameters.patch57
1 files changed, 0 insertions, 57 deletions
diff --git a/package/kernel/mac80211/patches/315-mac80211-fix-ibss-scan-parameters.patch b/package/kernel/mac80211/patches/315-mac80211-fix-ibss-scan-parameters.patch
deleted file mode 100644
index 52fecb9..0000000
--- a/package/kernel/mac80211/patches/315-mac80211-fix-ibss-scan-parameters.patch
+++ /dev/null
@@ -1,57 +0,0 @@
-From: Sara Sharon <sara.sharon@intel.com>
-Date: Mon, 25 Jan 2016 15:46:35 +0200
-Subject: [PATCH] mac80211: fix ibss scan parameters
-
-When joining IBSS a full scan should be initiated in order to search
-for existing cell, unless the fixed_channel parameter was set.
-A default channel to create the IBSS on if no cell was found is
-provided as well.
-However - a scan is initiated only on the default channel provided
-regardless of whether ifibss->fixed_channel is set or not, with the
-obvious result of the cell not joining existing IBSS cell that is
-on another channel.
-
-Fixes: 76bed0f43b27 ("mac80211: IBSS fix scan request")
-Signed-off-by: Sara Sharon <sara.sharon@intel.com>
-Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
----
-
---- a/net/mac80211/ibss.c
-+++ b/net/mac80211/ibss.c
-@@ -7,6 +7,7 @@
- * Copyright 2007, Michael Wu <flamingice@sourmilk.net>
- * Copyright 2009, Johannes Berg <johannes@sipsolutions.net>
- * Copyright 2013-2014 Intel Mobile Communications GmbH
-+ * Copyright(c) 2016 Intel Deutschland GmbH
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
-@@ -1483,14 +1484,21 @@ static void ieee80211_sta_find_ibss(stru
-
- sdata_info(sdata, "Trigger new scan to find an IBSS to join\n");
-
-- num = ieee80211_ibss_setup_scan_channels(local->hw.wiphy,
-- &ifibss->chandef,
-- channels,
-- ARRAY_SIZE(channels));
- scan_width = cfg80211_chandef_to_scan_width(&ifibss->chandef);
-- ieee80211_request_ibss_scan(sdata, ifibss->ssid,
-- ifibss->ssid_len, channels, num,
-- scan_width);
-+
-+ if (ifibss->fixed_channel) {
-+ num = ieee80211_ibss_setup_scan_channels(local->hw.wiphy,
-+ &ifibss->chandef,
-+ channels,
-+ ARRAY_SIZE(channels));
-+ ieee80211_request_ibss_scan(sdata, ifibss->ssid,
-+ ifibss->ssid_len, channels,
-+ num, scan_width);
-+ } else {
-+ ieee80211_request_ibss_scan(sdata, ifibss->ssid,
-+ ifibss->ssid_len, NULL,
-+ 0, scan_width);
-+ }
- } else {
- int interval = IEEE80211_SCAN_INTERVAL;
-