Merge 3.18.101 into android-3.18

Changes in 3.18.101
	Input: tsc2007 - check for presence and power down tsc2007 during probe
	HID: reject input outside logical range only if null state is set
	PCI/MSI: Stop disabling MSI/MSI-X in pci_device_shutdown()
	selinux: check for address length in selinux_socket_bind()
	perf tools: Make perf_event__synthesize_mmap_events() scale
	drivers: net: xgene: Fix hardware checksum setting
	drm: Defer disabling the vblank IRQ until the next interrupt (for instant-off)
	ath10k: disallow DFS simulation if DFS channel is not enabled
	HID: clamp input to logical range if no null state
	ARM: dts: Adjust moxart IRQ controller and flags
	batman-adv: handle race condition for claims between gateways
	of: fix of_device_get_modalias returned length when truncating buffers
	scsi: ipr: Fix missed EH wakeup
	media: i2c/soc_camera: fix ov6650 sensor getting wrong clock
	timers, sched_clock: Update timeout for clock wrap
	sched: act_csum: don't mangle TCP and UDP GSO packets
	spi: omap2-mcspi: poll OMAP2_MCSPI_CHSTAT_RXS for PIO transfer
	tcp: sysctl: Fix a race to avoid unexpected 0 window from space
	mm: Fix false-positive VM_BUG_ON() in page_cache_{get,add}_speculative()
	blk-throttle: make sure expire time isn't too big
	braille-console: Fix value returned by _braille_console_setup
	ARM: dts: r8a7790: Correct parent of SSI[0-9] clocks
	ARM: dts: r8a7791: Correct parent of SSI[0-9] clocks
	powerpc: Avoid taking a data miss on every userspace instruction miss
	net/faraday: Add missing include of of.h
	reiserfs: Make cancel_old_flush() reliable
	fm10k: correctly check if interface is removed
	apparmor: Make path_max parameter readonly
	iommu/iova: Fix underflow bug in __alloc_and_insert_iova_range
	video: ARM CLCD: fix dma allocation size
	drm/radeon: Fail fb creation from imported dma-bufs.
	MIPS: BPF: Quit clobbering callee saved registers in JIT code.
	regulator: isl9305: fix array size
	usb: gadget: dummy_hcd: Fix wrong power status bit clear/reset in dummy_hub_control()
	perf inject: Copy events when reordering events in pipe mode
	perf session: Don't rely on evlist in pipe mode
	scsi: sg: check for valid direction before starting the request
	scsi: sg: close race condition in sg_remove_sfp_usercontext()
	kprobes/x86: Fix kprobe-booster not to boost far call instructions
	kprobes/x86: Set kprobes pages read-only
	wil6210: fix memory access violation in wil_memcpy_from/toio_32
	HID: elo: clear BTN_LEFT mapping
	sched: Stop resched_cpu() from sending IPIs to offline CPUs
	net: xfrm: allow clearing socket xfrm policies.
	mtd: nand: fix interpretation of NAND_CMD_NONE in nand_command[_lp]()
	ARM: dts: am335x-pepper: Fix the audio CODEC's reset pin
	ARM: dts: omap3-n900: Fix the audio CODEC's reset pin
	tools/usbip: fixes build with musl libc toolchain
	spi: sun6i: disable/unprepare clocks on remove
	scsi: devinfo: apply to HP XP the same flags as Hitachi VSP
	media: cpia2: Fix a couple off by one bugs
	veth: set peer GSO values
	mac80211: remove BUG() when interface type is invalid
	ASoC: nuc900: Fix a loop timeout test
	rcutorture/configinit: Fix build directory error message
	ima: relax requiring a file signature for new files with zero length
	ALSA: pcm: Fix UAF in snd_pcm_oss_get_formats()
	ALSA: seq: Fix possible UAF in snd_seq_check_queue()
	ALSA: seq: Clear client entry before deleting else at closing
	lock_parent() needs to recheck if dentry got __dentry_kill'ed under it
	fs/aio: Add explicit RCU grace period when freeing kioctx
	fs/aio: Use RCU accessors for kioctx_table->table[]
	scsi: sg: fix SG_DXFER_FROM_DEV transfers
	scsi: sg: fix static checker warning in sg_is_valid_dxfer
	scsi: sg: only check for dxfer_len greater than 256M
	Linux 3.18.101

Change-Id: I766629709521aaf20f03f77a0de12ca3293358dc
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>