Merge 4.9.159 into android-4.9

Changes in 4.9.159
	dt-bindings: eeprom: at24: add "atmel,24c2048" compatible string
	eeprom: at24: add support for 24c2048
	uapi/if_ether.h: prevent redefinition of struct ethhdr
	ARM: 8789/1: signal: copy registers using __copy_to_user()
	ARM: 8791/1: vfp: use __copy_to_user() when saving VFP state
	ARM: 8792/1: oabi-compat: copy oabi events using __copy_to_user()
	ARM: 8793/1: signal: replace __put_user_error with __put_user
	ARM: 8794/1: uaccess: Prevent speculative use of the current addr_limit
	ARM: 8795/1: spectre-v1.1: use put_user() for __put_user()
	ARM: 8796/1: spectre-v1,v1.1: provide helpers for address sanitization
	ARM: 8797/1: spectre-v1.1: harden __copy_to_user
	ARM: 8810/1: vfp: Fix wrong assignement to ufp_exc
	ARM: make lookup_processor_type() non-__init
	ARM: split out processor lookup
	ARM: clean up per-processor check_bugs method call
	ARM: add PROC_VTABLE and PROC_TABLE macros
	ARM: spectre-v2: per-CPU vtables to work around big.Little systems
	ARM: ensure that processor vtables is not lost after boot
	ARM: fix the cockup in the previous patch
	net: create skb_gso_validate_mac_len()
	bnx2x: disable GSO where gso_size is too big for hardware
	ACPI: NUMA: Use correct type for printing addresses on i386-PAE
	cpufreq: check if policy is inactive early in __cpufreq_get()
	drm/bridge: tc358767: add defines for DP1_SRCCTRL & PHY_2LANE
	drm/bridge: tc358767: fix single lane configuration
	drm/bridge: tc358767: fix initial DP0/1_SRCCTRL value
	drm/bridge: tc358767: reject modes which require too much BW
	drm/bridge: tc358767: fix output H/V syncs
	ARM: dts: da850-evm: Correct the sound card name
	ARM: dts: da850-lcdk: Correct the sound card name
	ARM: dts: kirkwood: Fix polarity of GPIO fan lines
	gpio: pl061: handle failed allocations
	cifs: Limit memory used by lock request calls to a page
	perf report: Include partial stacks unwound with libdw
	Revert "Input: elan_i2c - add ACPI ID for touchpad in ASUS Aspire F5-573G"
	Input: elan_i2c - add ACPI ID for touchpad in Lenovo V330-15ISK
	perf/core: Fix impossible ring-buffer sizes warning
	perf/x86: Add check_period PMU callback
	ALSA: hda - Add quirk for HP EliteBook 840 G5
	ALSA: usb-audio: Fix implicit fb endpoint setup by quirk
	kvm: vmx: Fix entry number check for add_atomic_switch_msr()
	Input: bma150 - register input device after setting private data
	Input: elantech - enable 3rd button support on Fujitsu CELSIUS H780
	alpha: fix page fault handling for r16-r18 targets
	alpha: Fix Eiger NR_IRQS to 128
	tracing/uprobes: Fix output for multiple string arguments
	x86/platform/UV: Use efi_runtime_lock to serialise BIOS calls
	signal: Restore the stop PTRACE_EVENT_EXIT
	x86/a.out: Clear the dump structure initially
	dm thin: fix bug where bio that overwrites thin block ignores FUA
	drm/i915: Prevent a race during I915_GEM_MMAP ioctl with WC set
	smsc95xx: Use skb_cow_head to deal with cloned skbs
	ch9200: use skb_cow_head() to deal with cloned skbs
	kaweth: use skb_cow_head() to deal with cloned skbs
	usb: dwc2: Remove unnecessary kfree
	netfilter: nf_tables: fix mismatch in big-endian system
	pinctrl: msm: fix gpio-hog related boot issues
	mm: stop leaking PageTables
	uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
	Revert "scsi: aic94xx: fix module loading"
	Linux 4.9.159

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