Merge 3.18.33 into android-3.18

Changes in 3.18.33:
	Input: gtco - fix crash on detecting device without endpoints
	nl80211: check netlink protocol in socket release notification
	crypto: sha1-mb - use corrcet pointer while completing jobs
	crypto: ccp - Prevent information leakage on export
	powerpc: Disable CPU_FTR_TM if TM is disabled by firmware
	powerpc: scan_features() updates incorrect bits for REAL_LE
	powerpc: Update cpu_user_features2 in scan_features()
	drm/radeon: add quirk for MSI R7 370
	drm/radeon: add quirk for ASUS R7 370
	drm/radeon: add another R7 370 quirk
	drm/radeon: add a quirk for a XFX R9 270X
	Revert "drm/radeon: disable runtime pm on PX laptops without dGPU power control"
	futex: Handle unlock_pi race gracefully
	ALSA: pcxhr: Fix missing mutex unlock
	drm/radeon: forbid mapping of userptr bo through radeon device file
	drm: Loongson-3 doesn't fully support wc memory
	mm: hugetlb: allow hugepages_supported to be architecture specific
	s390/hugetlb: add hugepages_supported define
	x86/mm/xen: Suppress hugetlbfs in PV guests
	x86 EDAC, sb_edac.c: Repair damage introduced when "fixing" channel address
	Linux 3.18.33

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>