Merge 4.14.27 into android-4.14

Merge 4.14.27 into android-4.14

Changes in 4.14.27
	kbuild: move "_all" target out of $(KBUILD_SRC) conditional
	watchdog: hpwdt: SMBIOS check
	watchdog: hpwdt: Check source of NMI
	watchdog: hpwdt: fix unused variable warning
	watchdog: hpwdt: Remove legacy NMI sourcing.
	ARM: omap2: hide omap3_save_secure_ram on non-OMAP3 builds
	ASoC: Intel: Skylake: Fix jack name format substitution
	ASoC: Intel: kbl: fix jack name
	netfilter: add back stackpointer size checks
	netfilter: ipt_CLUSTERIP: fix a race condition of proc file creation
	netfilter: xt_hashlimit: fix lock imbalance
	netfilter: x_tables: fix missing timer initialization in xt_LED
	netfilter: nat: cope with negative port range
	netfilter: IDLETIMER: be syzkaller friendly
	netfilter: ebtables: CONFIG_COMPAT: don't trust userland offsets
	netfilter: bridge: ebt_among: add missing match size checks
	netfilter: ipv6: fix use-after-free Write in nf_nat_ipv6_manip_pkt
	netfilter: use skb_to_full_sk in ip6_route_me_harder
	tpm_tis: Move ilb_base_addr to tpm_tis_data
	tpm: Keep CLKRUN enabled throughout the duration of transmit_cmd()
	tpm: delete the TPM_TIS_CLK_ENABLE flag
	tpm: remove unused variables
	tpm: only attempt to disable the LPC CLKRUN if is already enabled
	scsi: qla2xxx: Fix system crash for Notify ack timeout handling
	scsi: qla2xxx: Fix gpnid error processing
	scsi: qla2xxx: Move session delete to driver work queue
	scsi: qla2xxx: Skip IRQ affinity for Target QPairs
	scsi: qla2xxx: Fix re-login for Nport Handle in use
	scsi: qla2xxx: Retry switch command on time out
	scsi: qla2xxx: Serialize GPNID for multiple RSCN
	scsi: qla2xxx: Fix login state machine stuck at GPDB
	scsi: qla2xxx: Fix NPIV host cleanup in target mode
	scsi: qla2xxx: Fix Relogin being triggered too fast
	scsi: qla2xxx: Fix PRLI state check
	scsi: qla2xxx: Fix abort command deadlock due to spinlock
	scsi: qla2xxx: Replace fcport alloc with qla2x00_alloc_fcport
	scsi: qla2xxx: Fix scan state field for fcport
	scsi: qla2xxx: Clear loop id after delete
	scsi: qla2xxx: Defer processing of GS IOCB calls
	scsi: qla2xxx: Remove aborting ELS IOCB call issued as part of timeout.
	scsi: qla2xxx: Fix system crash in qlt_plogi_ack_unref
	scsi: qla2xxx: Fix memory leak in dual/target mode
	NFS: Fix an incorrect type in struct nfs_direct_req
	pNFS: Prevent the layout header refcount going to zero in pnfs_roc()
	NFS: Fix unstable write completion
	RDMA/ucma: Limit possible option size
	RDMA/ucma: Check that user doesn't overflow QP state
	RDMA/mlx5: Fix integer overflow while resizing CQ
	IB/uverbs: Improve lockdep_check
	net/smc: fix NULL pointer dereference on sock_create_kern() error path
	regulator: stm32-vrefbuf: fix check on ready flag
	drm/i915: Fix rsvd2 mask when out-fence is returned
	drm/i915: Clear the in-use marker on execbuf failure
	drm/i915: Disable DC states around GMBUS on GLK
	drm/i915: Update watermark state correctly in sanitize_watermarks
	drm/i915: Try EDID bitbanging on HDMI after failed read
	drm/i915/perf: fix perf stream opening lock
	scsi: core: Avoid that ATA error handling can trigger a kernel hang or oops
	scsi: qla2xxx: Fix NULL pointer crash due to active timer for ABTS
	drm/i915: Always call to intel_display_set_init_power() in resume_early.
	workqueue: Allow retrieval of current task's work struct
	drm: Allow determining if current task is output poll worker
	drm/nouveau: Fix deadlock on runtime suspend
	drm/radeon: Fix deadlock on runtime suspend
	drm/amdgpu: Fix deadlock on runtime suspend
	drm/nouveau: prefer XBGR2101010 for addfb ioctl
	drm/amd/powerplay/smu7: allow mclk switching with no displays
	drm/amd/powerplay/vega10: allow mclk switching with no displays
	Revert "drm/radeon/pm: autoswitch power state when in balanced mode"
	drm/radeon: insist on 32-bit DMA for Cedar on PPC64/PPC64LE
	drm/amd/powerplay: fix power over limit on Fiji
	drm/amdgpu: used cached pcie gen info for SI (v2)
	drm/amdgpu: Notify sbios device ready before send request
	drm/radeon: fix KV harvesting
	drm/amdgpu: fix KV harvesting
	drm/amdgpu:Correct max uvd handles
	drm/amdgpu:Always save uvd vcpu_bo in VM Mode
	MIPS: BMIPS: Do not mask IPIs during suspend
	MIPS: ath25: Check for kzalloc allocation failure
	MIPS: OCTEON: irq: Check for null return on kzalloc allocation
	PCI: dwc: Fix enumeration end when reaching root subordinate
	Input: matrix_keypad - fix race when disabling interrupts
	lib/bug.c: exclude non-BUG/WARN exceptions from report_bug()
	mm/memblock.c: hardcode the end_pfn being -1
	Documentation/sphinx: Fix Directive import error
	loop: Fix lost writes caused by missing flag
	virtio_ring: fix num_free handling in error case
	KVM: s390: fix memory overwrites when not using SCA entries
	arm64: mm: fix thinko in non-global page table attribute check
	IB/core: Fix missing RDMA cgroups release in case of failure to register device
	kbuild: Handle builtin dtb file names containing hyphens
	dm bufio: avoid false-positive Wmaybe-uninitialized warning
	IB/mlx5: Fix incorrect size of klms in the memory region
	bcache: fix crashes in duplicate cache device register
	bcache: don't attach backing with duplicate UUID
	x86/MCE: Save microcode revision in machine check records
	x86/MCE: Serialize sysfs changes
	perf tools: Fix trigger class trigger_on()
	x86/spectre_v2: Don't check microcode versions when running under hypervisors
	ALSA: hda/realtek - Add support headset mode for DELL WYSE
	ALSA: hda/realtek - Add headset mode support for Dell laptop
	ALSA: hda/realtek: Limit mic boost on T480
	ALSA: hda/realtek - Fix dock line-out volume on Dell Precision 7520
	ALSA: hda/realtek - Make dock sound work on ThinkPad L570
	ALSA: seq: Don't allow resizing pool in use
	ALSA: seq: More protection for concurrent write and ioctl races
	ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines
	ALSA: hda: add dock and led support for HP EliteBook 820 G3
	ALSA: hda: add dock and led support for HP ProBook 640 G2
	scsi: qla2xxx: Fix NULL pointer crash due to probe failure
	scsi: qla2xxx: Fix recursion while sending terminate exchange
	dt-bindings: Document mti,mips-cpc binding
	MIPS: CPC: Map registers using DT in mips_cpc_default_phys_base()
	nospec: Kill array_index_nospec_mask_check()
	nospec: Include <asm/barrier.h> dependency
	x86/entry: Reduce the code footprint of the 'idtentry' macro
	x86/entry/64: Use 'xorl' for faster register clearing
	x86/mm: Remove stale comment about KMEMCHECK
	x86/asm: Improve how GEN_*_SUFFIXED_RMWcc() specify clobbers
	x86/LDT: Avoid warning in 32-bit builds with older gcc
	x86-64/realmode: Add instruction suffix
	Revert "x86/retpoline: Simplify vmexit_fill_RSB()"
	x86/speculation: Use IBRS if available before calling into firmware
	x86/retpoline: Support retpoline builds with Clang
	x86/speculation, objtool: Annotate indirect calls/jumps for objtool
	x86/speculation: Move firmware_restrict_branch_speculation_*() from C to CPP
	x86/paravirt, objtool: Annotate indirect calls
	x86/boot, objtool: Annotate indirect jump in secondary_startup_64()
	x86/mm/sme, objtool: Annotate indirect call in sme_encrypt_execute()
	objtool: Use existing global variables for options
	objtool: Add retpoline validation
	kbuild: re-order the code to not parse unnecessary variables
	kbuild: Set KBUILD_CFLAGS before incl. arch Makefile
	kbuild: move cc-option and cc-disable-warning after incl. arch Makefile
	objtool: Add module specific retpoline rules
	objtool, retpolines: Integrate objtool with retpoline support more closely
	objtool: Fix another switch table detection issue
	objtool: Fix 32-bit build
	x86/kprobes: Fix kernel crash when probing .entry_trampoline code
	Linux 4.14.27

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