Merge 4.9.111 into android-4.9

Changes in 4.9.111
	x86/spectre_v1: Disable compiler optimizations over array_index_mask_nospec()
	x86/mce: Improve error message when kernel cannot recover
	x86/mce: Check for alternate indication of machine check recovery on Skylake
	x86/mce: Fix incorrect "Machine check from unknown source" message
	x86/mce: Do not overwrite MCi_STATUS in mce_no_way_out()
	x86: Call fixup_exception() before notify_die() in math_error()
	m68k/mm: Adjust VM area to be unmapped by gap size for __iounmap()
	serial: sh-sci: Use spin_{try}lock_irqsave instead of open coding version
	signal/xtensa: Consistenly use SIGBUS in do_unaligned_user
	usb: do not reset if a low-speed or full-speed device timed out
	1wire: family module autoload fails because of upper/lower case mismatch.
	ASoC: dapm: delete dapm_kcontrol_data paths list before freeing it
	ASoC: cirrus: i2s: Fix LRCLK configuration
	ASoC: cirrus: i2s: Fix {TX|RX}LinCtrlData setup
	clk: renesas: cpg-mssr: Stop using printk format %pCr
	lib/vsprintf: Remove atomic-unsafe support for %pCr
	mips: ftrace: fix static function graph tracing
	branch-check: fix long->int truncation when profiling branches
	ipmi:bt: Set the timeout before doing a capabilities check
	Bluetooth: hci_qca: Avoid missing rampatch failure with userspace fw loader
	fuse: atomic_o_trunc should truncate pagecache
	fuse: don't keep dead fuse_conn at fuse_fill_super().
	fuse: fix control dir setup and teardown
	powerpc/mm/hash: Add missing isync prior to kernel stack SLB switch
	powerpc/ptrace: Fix setting 512B aligned breakpoints with PTRACE_SET_DEBUGREG
	powerpc/ptrace: Fix enforcement of DAWR constraints
	powerpc/powernv/ioda2: Remove redundant free of TCE pages
	cpuidle: powernv: Fix promotion from snooze if next state disabled
	powerpc/fadump: Unregister fadump on kexec down path.
	ARM: 8764/1: kgdb: fix NUMREGBYTES so that gdb_regs[] is the correct size
	arm64: kpti: Use early_param for kpti= command-line option
	arm64: mm: Ensure writes to swapper are ordered wrt subsequent cache maintenance
	of: unittest: for strings, account for trailing \0 in property length field
	IB/qib: Fix DMA api warning with debug kernel
	IB/{hfi1, qib}: Add handling of kernel restart
	IB/mlx5: Fetch soft WQE's on fatal error state
	IB/isert: Fix for lib/dma_debug check_sync warning
	IB/isert: fix T10-pi check mask setting
	RDMA/mlx4: Discard unknown SQP work requests
	mtd: cfi_cmdset_0002: Change write buffer to check correct value
	mtd: cfi_cmdset_0002: Use right chip in do_ppb_xxlock()
	mtd: cfi_cmdset_0002: fix SEGV unlocking multiple chips
	mtd: cfi_cmdset_0002: Fix unlocking requests crossing a chip boudary
	mtd: cfi_cmdset_0002: Avoid walking all chips when unlocking.
	MIPS: BCM47XX: Enable 74K Core ExternalSync for PCIe erratum
	PCI: Add ACS quirk for Intel 7th & 8th Gen mobile
	PCI: Add ACS quirk for Intel 300 series
	PCI: pciehp: Clear Presence Detect and Data Link Layer Status Changed on resume
	printk: fix possible reuse of va_list variable
	MIPS: io: Add barrier after register read in inX()
	time: Make sure jiffies_to_msecs() preserves non-zero time periods
	X.509: unpack RSA signatureValue field from BIT STRING
	Btrfs: fix return value on rename exchange failure
	Btrfs: fix unexpected cow in run_delalloc_nocow
	iio:buffer: make length types match kfifo types
	scsi: qla2xxx: Fix setting lower transfer speed if GPSC fails
	scsi: zfcp: fix missing SCSI trace for result of eh_host_reset_handler
	scsi: zfcp: fix missing SCSI trace for retry of abort / scsi_eh TMF
	scsi: zfcp: fix misleading REC trigger trace where erp_action setup failed
	scsi: zfcp: fix missing REC trigger trace on terminate_rport_io early return
	scsi: zfcp: fix missing REC trigger trace on terminate_rport_io for ERP_FAILED
	scsi: zfcp: fix missing REC trigger trace for all objects in ERP_FAILED
	scsi: zfcp: fix missing REC trigger trace on enqueue without ERP thread
	linvdimm, pmem: Preserve read-only setting for pmem devices
	clk: at91: PLL recalc_rate() now using cached MUL and DIV values
	md: fix two problems with setting the "re-add" device state.
	rpmsg: smd: do not use mananged resources for endpoints and channels
	ubi: fastmap: Cancel work upon detach
	ubi: fastmap: Correctly handle interrupted erasures in EBA
	UBIFS: Fix potential integer overflow in allocation
	backlight: as3711_bl: Fix Device Tree node lookup
	backlight: max8925_bl: Fix Device Tree node lookup
	backlight: tps65217_bl: Fix Device Tree node lookup
	mfd: intel-lpss: Program REMAP register in PIO mode
	perf tools: Fix symbol and object code resolution for vdso32 and vdsox32
	perf intel-pt: Fix sync_switch INTEL_PT_SS_NOT_TRACING
	perf intel-pt: Fix decoding to accept CBR between FUP and corresponding TIP
	perf intel-pt: Fix MTC timing after overflow
	perf intel-pt: Fix "Unexpected indirect branch" error
	perf intel-pt: Fix packet decoding of CYC packets
	media: v4l2-compat-ioctl32: prevent go past max size
	media: cx231xx: Add support for AverMedia DVD EZMaker 7
	media: dvb_frontend: fix locking issues at dvb_frontend_get_event()
	nfsd: restrict rd_maxcount to svc_max_payload in nfsd_encode_readdir
	NFSv4: Fix possible 1-byte stack overflow in nfs_idmap_read_and_verify_message
	NFSv4: Revert commit 5f83d86cf531d ("NFSv4.x: Fix wraparound issues..")
	video: uvesafb: Fix integer overflow in allocation
	Input: elan_i2c - add ELAN0618 (Lenovo v330 15IKB) ACPI ID
	pwm: lpss: platform: Save/restore the ctrl register over a suspend/resume
	rbd: flush rbd_dev->watch_dwork after watch is unregistered
	mm: fix devmem_is_allowed() for sub-page System RAM intersections
	xen: Remove unnecessary BUG_ON from __unbind_from_irq()
	udf: Detect incorrect directory size
	Input: elan_i2c_smbus - fix more potential stack buffer overflows
	Input: elantech - enable middle button of touchpads on ThinkPad P52
	Input: elantech - fix V4 report decoding for module with middle key
	ALSA: hda/realtek - Fix pop noise on Lenovo P50 & co
	ALSA: hda/realtek - Add a quirk for FSC ESPRIMO U9210
	block: Fix transfer when chunk sectors exceeds max
	dm thin: handle running out of data space vs concurrent discard
	cdc_ncm: avoid padding beyond end of skb
	Linux 4.9.111

Signed-off-by: Greg Kroah-Hartman <>