Merge 4.9.211 into android-4.9-q

Changes in 4.9.211
	hidraw: Return EPOLLOUT from hidraw_poll
	HID: hidraw: Fix returning EPOLLOUT from hidraw_poll
	HID: hidraw, uhid: Always report EPOLLOUT
	ethtool: reduce stack usage with clang
	fs/select: avoid clang stack usage warning
	rsi: add fix for crash during assertions
	arm64: mm: BUG on unsupported manipulations of live kernel mappings
	arm64: don't open code page table entry creation
	arm64: mm: Change page table pointer name in p[md]_set_huge()
	arm64: Enforce BBM for huge IO/VMAP mappings
	arm64: Make sure permission updates happen for pmd/pud
	cfg80211/mac80211: make ieee80211_send_layer2_update a public function
	mac80211: Do not send Layer 2 Update frame before authorization
	media: usb:zr364xx:Fix KASAN:null-ptr-deref Read in zr364xx_vidioc_querycap
	wimax: i2400: fix memory leak
	wimax: i2400: Fix memory leak in i2400m_op_rfkill_sw_toggle
	ext4: fix use-after-free race with debug_want_extra_isize
	ext4: add more paranoia checking in ext4_expand_extra_isize handling
	dccp: Fix memleak in __feat_register_sp
	rtc: mt6397: fix alarm register overwrite
	iommu: Remove device link to group on failure
	gpio: Fix error message on out-of-range GPIO in lookup table
	hsr: reset network header when supervision frame is created
	cifs: Adjust indentation in smb2_open_file
	RDMA/srpt: Report the SCSI residual to the initiator
	scsi: enclosure: Fix stale device oops with hot replug
	scsi: sd: Clear sdkp->protection_type if disk is reformatted without PI
	platform/x86: asus-wmi: Fix keyboard brightness cannot be set to 0
	iio: imu: adis16480: assign bias value only if operation succeeded
	mei: fix modalias documentation
	clk: samsung: exynos5420: Preserve CPU clocks configuration during suspend/resume
	compat_ioctl: handle SIOCOUTQNSD
	PCI/PTM: Remove spurious "d" from granularity message
	powerpc/powernv: Disable native PCIe port management
	tty: serial: imx: use the sg count from dma_map_sg
	tty: serial: pch_uart: correct usage of dma_unmap_sg
	media: exynos4-is: Fix recursive locking in isp_video_release()
	mtd: spi-nor: fix silent truncation in spi_nor_read()
	spi: atmel: fix handling of cs_change set on non-last xfer
	rtlwifi: Remove unnecessary NULL check in rtl_regd_init
	f2fs: fix potential overflow
	rtc: msm6242: Fix reading of 10-hour digit
	gpio: mpc8xxx: Add platform device to gpiochip->parent
	scsi: libcxgbi: fix NULL pointer dereference in cxgbi_device_destroy()
	rseq/selftests: Turn off timeout setting
	MIPS: Prevent link failure with kcov instrumentation
	ioat: ioat_alloc_ring() failure handling.
	hexagon: parenthesize registers in asm predicates
	hexagon: work around compiler crash
	ocfs2: call journal flush to mark journal as empty after journal recovery when mount
	dt-bindings: reset: meson8b: fix duplicate reset IDs
	clk: Don't try to enable critical clocks if prepare failed
	ALSA: seq: Fix racy access for queue timer in proc read
	Fix built-in early-load Intel microcode alignment
	block: fix an integer overflow in logical block size
	iio: buffer: align the size of scan bytes to size of the largest element
	USB: serial: simple: Add Motorola Solutions TETRA MTP3xxx and MTP85xx
	USB: serial: opticon: fix control-message timeouts
	USB: serial: suppress driver bind attributes
	USB: serial: ch341: handle unbound port at reset_resume
	USB: serial: io_edgeport: add missing active-port sanity check
	USB: serial: quatech2: handle unbound ports
	scsi: mptfusion: Fix double fetch bug in ioctl
	usb: core: hub: Improved device recognition on remote wakeup
	x86/efistub: Disable paging at mixed mode entry
	perf hists: Fix variable name's inconsistency in hists__for_each() macro
	perf report: Fix incorrectly added dimensions as switch perf data file
	mm/page-writeback.c: avoid potential division by zero in wb_min_max_ratio()
	net: stmmac: 16KB buffer must be 16 byte aligned
	net: stmmac: Enable 16KB buffer size
	USB: serial: io_edgeport: use irqsave() in USB's complete callback
	USB: serial: io_edgeport: handle unbound ports on URB completion
	USB: serial: keyspan: handle unbound ports
	scsi: fnic: use kernel's '%pM' format option to print MAC
	scsi: fnic: fix invalid stack access
	arm64: dts: agilex/stratix10: fix pmu interrupt numbers
	cfg80211: fix page refcount issue in A-MSDU decap
	netfilter: fix a use-after-free in mtype_destroy()
	netfilter: arp_tables: init netns pointer in xt_tgdtor_param struct
	batman-adv: Fix DAT candidate selection on little endian systems
	macvlan: use skb_reset_mac_header() in macvlan_queue_xmit()
	net: dsa: tag_qca: fix doubled Tx statistics
	net/wan/fsl_ucc_hdlc: fix out of bounds write on array utdm_info
	r8152: add missing endpoint sanity check
	tcp: fix marked lost packets not being retransmitted
	net: usb: lan78xx: limit size of local TSO packets
	xen/blkfront: Adjust indentation in xlvbd_alloc_gendisk
	cw1200: Fix a signedness bug in cw1200_load_firmware()
	cfg80211: check for set_wiphy_params
	reiserfs: fix handling of -EOPNOTSUPP in reiserfs_for_each_xattr
	scsi: esas2r: unlock on error in esas2r_nvram_read_direct()
	scsi: qla4xxx: fix double free bug
	scsi: bnx2i: fix potential use after free
	scsi: target: core: Fix a pr_debug() argument
	scsi: core: scsi_trace: Use get_unaligned_be*()
	perf probe: Fix wrong address verification
	regulator: ab8500: Remove SYSCLKREQ from enum ab8505_regulator_id
	Linux 4.9.211

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ifc27b3c6afdbd6a39bd7ae4e551d8bed42dc4973