snowball/igloo-kernel.git/drivers/net/wireless, branch integration-linux-ux500

Merge Linaro Android branch ' jstultz/linaro-android-3.4

2012-06-04T11:46:24+00:00

' into integration-android-ux500 Signed-off-by: Philippe Langlais

net: wireless: bcmdhd: Fix division by 0 if dhd_watchdog_ms is 0

2012-05-17T23:13:20+00:00

Signed-off-by: Dmitry Shmidt

net: wireless: bcmdhd: Update to version 1.27

2012-05-16T01:12:43+00:00

Signed-off-by: Dmitry Shmidt

Merge commit 'v3.4-rc7' into android-3.4

2012-05-14T23:41:02+00:00

rtlwifi: fix for race condition when firmware is cached

2012-05-14T17:51:24+00:00

In commit b0302ab, the rtlwifi family of drivers was converted to use asynchronous firmware loading. Unfortumately, the implementation was racy, and the ieee80211 routines could be started before rtl_init_core() was called to setup the data. This patch fixes the bug noted in https://bugzilla.kernel.org/show_bug.cgi?id=43187. Reported-by: Joshua Roys Tested-by: Neptune Ning Signed-off-by: Larry Finger Cc: Stable [3.3] Signed-off-by: John W. Linville

Merge commit 'v3.4-rc6' into android-3.4

2012-05-08T01:20:34+00:00

Conflicts: arch/arm/mm/cache-l2x0.c arch/arm/mm/mmu.c Change-Id: If4f371a21c052fa597d107c44b128a093e4a8b91

iwlwifi: fix skb truesize underestimation

2012-05-03T14:52:30+00:00

By default, iwlwifi uses order-1 pages (8 KB) to store incoming frames, but doesnt say so in skb->truesize. This makes very possible to exhaust kernel memory since these skb evade normal socket memory accounting. As struct ieee80211_hdr is going to be pulled before calling IP stack, there is no need to use dev_alloc_skb() to reserve NET_SKB_PAD bytes. alloc_skb() is ok in this driver, allowing more tailroom. Pull beginning of frame in skb header, in the hope we can reuse order-1 pages in the driver immediately for small frames and reduce their truesize to the minimum (linear skbs) Signed-off-by: Eric Dumazet Cc: Wey-Yi Guy Cc: "John W. Linville" Cc: Neal Cardwell Signed-off-by: John W. Linville

Revert "ath9k_hw: Fix incorrect spur_freq_sd for AR9003"

2012-05-02T18:02:03+00:00

This reverts commit a844adfd7bee4edc66d337de6c33b348e83552a8. The commit a844adfd is degrading rx sensitivity of lower rate in HT40 mode and it is confirmed that reverting the change is improving rx sensitivity. spur_freq_sd (for self-corr in AGC) is defined with respect to the center of each 20MHz channel while spur_phase_delta (for self-corr in Rx and spur data filter) is defined with respect to the center of current RF channel. So in short, we need to subtract spur_freq_sd (for self-corr in AGC) by the offset between the center of primary20 and the center of RF channel in SW. This offset could be +/10 MHz for dynamic 40. Cc: Madhan Jaganathan Signed-off-by: Kai Shi Signed-off-by: Rajkumar Manoharan Signed-off-by: John W. Linville

brcmfmac: fix a double spin_unlock_irqrestore issue in dpc

2012-05-02T18:02:03+00:00

dpc_tl_lock is not acquired in the error handle code for bus down. But it's unlocked using spin_unlock_irqrestore after finishing task list walk down. Grab the lock before breaking the loop to avoid a double unlock. Reported-by: Dan Carpenter Signed-off-by: Franky Lin Signed-off-by: John W. Linville

Merge commit 'v3.4-rc5' into android-3.4

2012-05-01T22:47:09+00:00