Merge 3.18.63 into android-3.18

Changes in 3.18.63
	disable new gcc-7.1.1 warnings for now
	kvm: x86: memset whole irq_eoi
	x86/rtc: Remove duplicate const specifier
	ir-core: fix gcc-7 warning on bool arithmetic
	CIFS: Fix handle_cancelled_mid callback initialization
	ath9k: fix tx99 use after free
	ath9k: fix tx99 bus error
	NFC: fix broken device allocation
	nfc: Ensure presence of required attributes in the activate_target handler
	nfc: Fix the sockaddr length sanitization in llcp_sock_connect
	include/stddef.h: Move offsetofend() from vfio.h to a generic kernel header
	stddef.h: move offsetofend inside #ifndef/#endif guard, neaten
	NFC: Add sockaddr length checks before accessing sa_family in bind handlers
	Bluetooth: use constant time memory comparison for secret values
	ASoC: compress: Derive substream from stream based on direction
	PM / Domains: Fix unsafe iteration over modified list of device links
	PM / Domains: Fix unsafe iteration over modified list of domain providers
	scsi: ses: do not add a device to an enclosure if enclosure_add_links() fails.
	powerpc/64: Fix atomic64_inc_not_zero() to return an int
	powerpc: Fix emulation of mcrf in emulate_step()
	powerpc: Fix emulation of mfocrf in emulate_step()
	powerpc/asm: Mark cr0 as clobbered in mftb()
	af_key: Fix sadb_x_ipsecrequest parsing
	PCI/PM: Restore the status of PCI devices across hibernation
	xhci: fix 20000ms port resume timeout
	xhci: Fix NULL pointer dereference when cleaning up streams for removed host
	usb: storage: return on error to avoid a null pointer dereference
	USB: cdc-acm: add device-id for quirky printer
	usb: renesas_usbhs: fix usbhsc_resume() for !USBHSF_RUNTIME_PWCTRL
	md: don't use flush_signals in userspace processes
	Raid5 should update rdev->sectors after reshape
	s390/syscalls: Fix out of bounds arguments access
	drm/radeon/ci: disable mclk switching for high refresh rates (v2)
	f2fs: Don't clear SGID when inheriting ACLs
	vfio: Fix group release deadlock
	vfio: New external user group/file match
	MIPS: Fix mips_atomic_set() retry condition
	MIPS: Fix mips_atomic_set() with EVA
	MIPS: Negate error syscall return in trace
	x86/acpi: Prevent out of bound access caused by broken ACPI tables
	MIPS: Save static registers before sysmips
	MIPS: Actually decode JALX in `__compute_return_epc_for_insn'
	MIPS: Fix unaligned PC interpretation in `compute_return_epc'
	MIPS: math-emu: Prevent wrong ISA mode instruction emulation
	Input: i8042 - fix crash at boot time
	NFS: only invalidate dentrys that are clearly invalid.
	udf: Fix deadlock between writeback and udf_setsize()
	target: Fix COMPARE_AND_WRITE caw_sem leak during se_cmd quiesce
	perf annotate: Fix broken arrow at row 0 connecting jmp instruction to its target
	Revert "perf/core: Drop kernel samples even though :u is specified"
	staging: rtl8188eu: add TL-WN722N v2 support
	drm/mst: Fix error handling during MST sideband message reception
	drm/mst: Avoid dereferencing a NULL mstb in drm_dp_mst_handle_up_req()
	drm/mst: Avoid processing partially received up/down message transactions
	KVM: PPC: Book3S HV: Context-switch EBB registers properly
	of: device: Export of_device_{get_modalias, uvent_modalias} to modules
	spmi: Include OF based modalias in device uevent
	tracing: Fix kmemleak in instance_rmdir
	alarmtimer: don't rate limit one-shot timers
	MIPS: Send SIGILL for BPOSGE32 in `__compute_return_epc_for_insn'
	Linux 3.18.63

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