linux/drivers/net/wireless, branch v3.10.2

iwlwifi: pcie: wake the queue if stopped when being unmapped

2013-07-22T01:21:30Z

commit 8a487b1a7432b20ff3f82387a8ce7555a964b44e upstream. When the queue is unmapped while it was so loaded that mac80211's was stopped, we need to wake the queue after having freed all the packets in the queue. Not doing so can result in weird stuff like: * run lots of traffic (mac80211's queue gets stopped) * RFKILL * de-assert RFKILL * no traffic Signed-off-by: Emmanuel Grumbach Signed-off-by: Johannes Berg Signed-off-by: Greg Kroah-Hartman

iwlwifi: pcie: fix race in queue unmapping

2013-07-22T01:21:30Z

commit b967613d7e7c7bad176f5627c55e2d8c5aa2480e upstream. When a queue is disabled, it frees all its entries. Later, the op_mode might still get notifications from the firmware that triggers to free entries in the tx queue. The transport should be prepared for these races and know to ignore reclaim calls on queues that have been disabled and whose entries have been freed. Signed-off-by: Emmanuel Grumbach Signed-off-by: Johannes Berg Signed-off-by: Greg Kroah-Hartman

rtlwifi: rtl8192cu: Fix duplicate if test

2013-07-22T01:21:22Z

commit 10d0b9030a3f86e1e26c710c7580524d7787d688 upstream. A typo causes routine rtl92cu_phy_rf6052_set_cck_txpower() to test the same condition twice. The problem was found using cppcheck-1.49, and the proper fix was verified against the pre-mac80211 version of the code. This patch was originally included as commit 1288aa4, but was accidentally reverted in a later patch. Reported-by: David Binderman [original report] Reported-by: Andrea Morello [report of accidental reversion] Signed-off-by: Larry Finger Signed-off-by: John W. Linville Signed-off-by: Greg Kroah-Hartman

rtlwifi: rtl8723ae: Fix typo in firmware names

2013-07-22T01:21:22Z

commit 73e088ed17c2880a963cc760a78af8a06d4a4d9d upstream. The driver loads its firmware from files rtlwifi/rtl8723fw*.bin, but the MODULE_FIRMWARE macros refer to rtlwifi/RTL8723aefw*.bin. Signed-off-by: Larry Finger Reported-by: Axel Köllhofer Signed-off-by: John W. Linville Signed-off-by: Greg Kroah-Hartman

rtlwifi: rtl8192cu: Add new USB ID for TP-Link TL-WN8200ND

2013-07-22T01:21:22Z

commit c4d827c5ccc3a49227dbf9d4b248a2e86f388023 upstream. This is a new device for this driver. Reported-by: Tobias Kluge Signed-off-by: Larry Finger Cc: Tobias Kluge Signed-off-by: John W. Linville Signed-off-by: Greg Kroah-Hartman

ath9k_htc: Handle IDLE state transition properly

2013-06-24T17:52:52Z

Make sure that a chip reset is done when IDLE is turned off - this fixes authentication timeouts. Cc: stable@vger.kernel.org Reported-by: Ignacy Gawedzki Signed-off-by: Sujith Manoharan Signed-off-by: John W. Linville

ath9k: fix an RCU issue in calling ieee80211_get_tx_rates

2013-06-24T17:52:52Z

ath_txq_schedule is called outside of the drv_tx call, so it needs RCU protection. Signed-off-by: Felix Fietkau Signed-off-by: John W. Linville

brcmfmac: free primary net_device when brcmf_bus_start() fails

2013-06-13T17:24:12Z

When initialization within brcmf_bus_start() fails on steps before the brcmf_net_attach() the net_device for the primary interface needs to be freed. This patch resolves a panic during kernel boot as reported by Stephen Warren. ref.: http://mid.gmane.org/51AD1F22.2080004@wwwdotorg.org Tested-by: Stephen Warren Reviewed-by: Hante Meuleman Reviewed-by: Pieter-Paul Giesberts Signed-off-by: Arend van Spriel Signed-off-by: John W. Linville

Merge branch 'for-john' of git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-fixes

2013-06-12T18:28:21Z

rt2800: fix RT5390 & RT3290 TX power settings regression

2013-06-12T18:24:23Z

My change: commit cee2c7315f60beeff6137ee59e99acc77d636eeb Author: Stanislaw Gruszka Date: Fri Oct 5 13:44:09 2012 +0200 rt2800: use BBP_R1 for setting tx power unfortunately does not work well with RT5390 and RT3290 chips as they require different temperature compensation TX power settings (TSSI tuning). Since that commit make wireless connection very unstable on those chips, restore previous behavior to fix regression. Once we implement proper TSSI tuning on 5390/3290 we can restore back setting TX power by BBP_R1 register for those chips. Reported-and-tested-by: Mike Romberg Cc: stable@vger.kernel.org Signed-off-by: Stanislaw Gruszka Acked-by: Gertjan van Wingerde Signed-off-by: John W. Linville