net: wireless: bcmdhd: Fix country checking

Bug: 11319610

Change-Id: I5c52ed594614d8039f167de3c98bd9f802b521df
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
Signed-off-by: Francisco Franco <franciscofranco.1990@gmail.com>
net: wireless: bcmdhd: fixed power consumption issue of P2P.

	solution : add wake_lock not to go to suspend during removing P2P GO
	interface in wl_cfg80211.c.
	Description of this issue :
	if device goes to suspend during removing the interface,
	we will fail to remove P2P GO virtual
	interface(p2p-p2p0-0).
	This will causes P2P GO still alive in firmware
	Bugnizer case id : 10874302
	This issue is reported by LG team.
Signed-off-by: Ecco Park <eccopark@broadcom.com>

Signed-off-by: Francisco Franco <franciscofranco.1990@gmail.com>
sync: Fix a race condition between release_obj and print_obj

Before this change, a timeline would only be removed from the timeline
list *after* the sync driver had its release_obj() called. However, the
driver's release_obj() may free resources needed by print_obj().

Although the timeline list is locked when print_obj() is called, it is
not locked when release_obj() is called. If one CPU was in print_obj()
when another was in release_obj(), the print_obj() may make unsafe
accesses.

It is not actually necessary to hold the timeline list lock when calling
release_obj() if the call is made after the timeline is unlinked from
the list, since there is no possibility another thread could be in --
or enter -- print_obj() for that timeline.

This change moves the release_obj() call to after the timeline is
unlinked, preventing the above race from occurring.

Signed-off-by: Alistair Strachan <alistair.strachan@imgtec.com>
Signed-off-by: Francisco Franco <franciscofranco.1990@gmail.com>
net: wireless: bcmdhd: Fixed a problem of buganizer issue (11190960)

	Problem : if PNO scan occurs in Driver after p2p scan,
		  we failed to do PNO scan
	Root cause : In the wl_run_escan function, we still goes into
	p2p scan code even though current scan is PNO which is kind of
	legacy scan.

	Solution : we need to clear the staus of P2P scan before doing
	PNO SCAN.

Signed-off-by: Ecco Park <eccopark@broadcom.com>
Signed-off-by: Francisco Franco <franciscofranco.1990@gmail.com>
net-fixes: flow_dissector: prevent an infinite loop (CVE-2013-4348)

Jason Wang found that a malicious packet could make skb_flow_dissect()
loop forever. We must check that IP header has a valid ihl to avoid
this loop. It involves IPIP encapsulation and ihl = 0 to trigger.

Given this bug is critical, I cooked a patch before having
a fix in upstream kernel.

Tested:

 Compiled/booted
 Ran some tests on bnx2x and explicitely disabled hardware provided rxhash
 ethtool -K eth1 rxhash off
 ethtool -K eth2 rxhash off

Google-Bug-Id: 11465355
Effort: net-fixes
Change-Id: I813e4dc48cecb05f8edfa218304e1f13fd764323
Signed-off-by: Francisco Franco <franciscofranco.1990@gmail.com>
Makefile: use ccache.

Signed-off-by: Francisco Franco <franciscofranco.1990@gmail.com>
thermal: add my thermaldriver. Has a couple bits from original msm_thermal, but its generally stripped down. Default throtling point is 70ºC.

Signed-off-by: Francisco Franco <franciscofranco.1990@gmail.com>