user/sven/linux.git/net/wireless, branch v3.11.1

cfg80211: don't request disconnect if not connected

2013-08-14T12:00:19Z

Neil Brown reports that with libertas, my recent cfg80211 SME changes in commit ceca7b7121795ef81bd598a240d53a92566 ("cfg80211: separate internal SME implementation") broke libertas suspend because it we now asked it to disconnect while already disconnected. The problematic change is in cfg80211_disconnect() as it previously checked the SME state and now calls the driver disconnect operation unconditionally. Fix this by checking if there's a current_bss indicating a connection, and do nothing if not. Reported-and-tested-by: Neil Brown Signed-off-by: Johannes Berg

nl80211: nl80211hdr_put() doesn't return an ERR_PTR

2013-08-14T12:00:12Z

There are a few places which check nl80211hdr_put() for an ERR_PTR but actually it returns NULL on error and never error values. In nl80211_testmode_dump() the return wasn't checked at all so I have added one. Signed-off-by: Dan Carpenter [some whitespace changes] Signed-off-by: Johannes Berg

cfg80211: fix P2P GO interface teardown

2013-07-31T19:18:17Z

When a P2P GO interface goes down, cfg80211 doesn't properly tear it down, leading to warnings later. Add the GO interface type to the enumeration to tear it down like AP interfaces. Otherwise, we leave it pending and mac80211's state can get very confused, leading to warnings later. Cc: stable@vger.kernel.org Reported-by: Ilan Peer Tested-by: Ilan Peer Reviewed-by: Emmanuel Grumbach Signed-off-by: Johannes Berg

nl80211: fix another nl80211_fam.attrbuf race

2013-07-30T20:40:34Z

This is similar to the race Linus had reported, but in this case it's an older bug: nl80211_prepare_wdev_dump() uses the wiphy index in cb->args[0] as it is and thus parses the message over and over again instead of just once because 0 is the first valid wiphy index. Similar code in nl80211_testmode_dump() correctly offsets the wiphy_index by 1, do that here as well. Cc: stable@vger.kernel.org Reported-by: Ben Hutchings Signed-off-by: Johannes Berg

regulatory: use correct regulatory initiator on wiphy register

2013-07-25T07:52:46Z

The current regdomain was not always set by the core. This causes cards with a custom regulatory domain to ignore user initiated changes if done before the card was registered. Signed-off-by: Arik Nemtsov Acked-by: Luis R. Rodriguez Signed-off-by: Johannes Berg

nl80211: fix the setting of RSSI threshold value for mesh

2013-07-16T06:55:58Z

RSSI threshold value used for mesh peering should be in negative value. After range checks to mesh parameters is introduced, this is not allowed. Fix this. Signed-off-by: Chun-Yeow Yeoh Signed-off-by: Johannes Berg

regulatory: add missing rtnl locking

2013-07-16T06:55:55Z

restore_regulatory_settings() requires the RTNL to be held, add the missing locking in reg_timeout_work(). Signed-off-by: Johannes Berg

cfg80211: fix bugs in new SME implementation

2013-07-16T06:55:54Z

When splitting the SME implementation from the MLME code, I introduced a few bugs: * association failures no longer sent a connect-failure event * getting disassociated from the AP caused deauth to be sent but state wasn't cleaned up, leading to warnings * authentication failures weren't cleaned up properly, causing new connection attempts to warn and fail Fix these bugs. Signed-off-by: Johannes Berg

nl80211: fix mgmt tx status and testmode reporting for netns

2013-07-16T06:55:37Z

These two events were sent to the default network namespace. This caused AP mode in a non-default netns to not work correctly. Mgmt tx status was multicasted to a different (default) netns instead of the one the AP was in. Cc: stable@vger.kernel.org Signed-off-by: Michal Kazior Signed-off-by: Johannes Berg

Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem

2013-06-28T17:18:21Z

Conflicts: net/wireless/nl80211.c