Merge android-4.9.207(6f0b5b54) into msm-4.9

* refs/heads/tmp-6f0b5b54:
  Linux 4.9.207
  net: stmmac: don't stop NAPI processing when dropping a packet
  net: stmmac: use correct DMA buffer size in the RX descriptor
  xhci: fix USB3 device initiated resume race with roothub autosuspend
  drm/radeon: fix r1xx/r2xx register checker for POT textures
  scsi: iscsi: Fix a potential deadlock in the timeout handler
  dm btree: increase rebalance threshold in __rebalance2()
  dma-buf: Fix memory leak in sync_file_merge()
  vfio/pci: call irq_bypass_unregister_producer() before freeing irq
  ARM: tegra: Fix FLOW_CTLR_HALT register clobbering by tegra_resume()
  ARM: dts: s3c64xx: Fix init order of clock providers
  CIFS: Respect O_SYNC and O_DIRECT flags during reconnect
  xtensa: fix TLB sanity checker
  PCI/MSI: Fix incorrect MSI-X masking on resume
  PCI: Fix Intel ACS quirk UPDCR register address
  Revert "regulator: Defer init completion for a while after late_initcall"
  tcp: Protect accesses to .ts_recent_stamp with {READ,WRITE}_ONCE()
  tcp: tighten acceptance of ACKs not matching a child socket
  tcp: fix rejected syncookies due to stale timestamps
  inet: protect against too small mtu values.
  tipc: fix ordering of tipc module init and exit routine
  tcp: md5: fix potential overestimation of TCP option space
  openvswitch: support asymmetric conntrack
  net: ethernet: ti: cpsw: fix extra rx interrupt
  net: bridge: deny dev_set_mac_address() when unregistering
  nvme: host: core: fix precedence of ternary operator
  kernel/module.c: wakeup processes in module_wq on module unload
  net/mlx5e: Fix SFF 8472 eeprom length
  sunrpc: fix crash when cache_head become valid before update
  workqueue: Fix missing kfree(rescuer) in destroy_workqueue()
  blk-mq: make sure that line break can be printed
  ext4: fix a bug in ext4_wait_for_tail_page_commit
  mm/shmem.c: cast the type of unmap_start to u64
  firmware: qcom: scm: Ensure 'a0' status code is treated as signed
  reiserfs: fix extended attributes on the root directory
  powerpc: Fix vDSO clock_getres()
  scsi: qla2xxx: Always check the qla2x00_wait_for_hba_online() return value
  scsi: qla2xxx: Fix qla24xx_process_bidir_cmd()
  scsi: qla2xxx: Fix session lookup in qlt_abort_work()
  scsi: qla2xxx: Fix DMA unmap leak
  pinctrl: samsung: Fix device node refcount leaks in S3C64xx wakeup controller init
  ARM: dts: omap3-tao3530: Fix incorrect MMC card detection GPIO polarity
  ath10k: fix fw crash by moving chip reset after napi disabled
  x86/MCE/AMD: Carve out the MC4_MISC thresholding quirk
  x86/MCE/AMD: Turn off MC4_MISC thresholding on all family 0x15 models
  e100: Fix passing zero to 'PTR_ERR' warning in e100_load_ucode_wait
  scsi: lpfc: Cap NPIV vports to 256
  omap: pdata-quirks: remove openpandora quirks for mmc3 and wl1251
  Btrfs: fix negative subv_writers counter and data space leak after buffered write
  iio: adis16480: Add debugfs_reg_access entry
  xhci: make sure interrupts are restored to correct state
  xhci: Fix memory leak in xhci_add_in_port()
  usb: xhci: only set D3hot for pci device
  scsi: zfcp: trace channel log even for FCP command responses
  quota: fix livelock in dquot_writeback_dquots
  ext2: check err when partial != NULL
  quota: Check that quota is not dirty before release
  video/hdmi: Fix AVI bar unpack
  powerpc: Allow 64bit VDSO __kernel_sync_dicache to work across ranges >4GB
  ppdev: fix PPGETTIME/PPSETTIME ioctls
  mmc: host: omap_hsmmc: add code for special init of wl1251 to get rid of pandora_wl1251_init_card
  pinctrl: samsung: Fix device node refcount leaks in init code
  pinctrl: samsung: Fix device node refcount leaks in S3C24xx wakeup controller init
  ACPI: PM: Avoid attaching ACPI PM domain to certain devices
  ACPI: bus: Fix NULL pointer check in acpi_bus_get_private_data()
  ACPI: OSL: only free map once in osl.c
  PM / devfreq: Lock devfreq in trans_stat_show
  cpuidle: Do not unset the driver if it is there already
  media: radio: wl1273: fix interrupt masking on release
  media: bdisp: fix memleak on release
  ar5523: check NULL before memcpy() in ar5523_cmd()
  cgroup: pids: use atomic64_t for pids->limit
  blk-mq: avoid sysfs buffer overflow with too many CPU cores
  ASoC: Jack: Fix NULL pointer dereference in snd_soc_jack_report
  workqueue: Fix pwq ref leak in rescuer_thread()
  workqueue: Fix spurious sanity check failures in destroy_workqueue()
  ALSA: hda - Fix pending unsol events at shutdown
  lib: raid6: fix awk build warnings
  rtlwifi: rtl8192de: Fix missing enable interrupt flag
  rtlwifi: rtl8192de: Fix missing callback that tests for hw release of buffer
  rtlwifi: rtl8192de: Fix missing code to retrieve RX buffer address
  btrfs: record all roots for rename exchange on a subvol
  Btrfs: send, skip backreference walking for extents with many references
  btrfs: Remove btrfs_bio::flags member
  btrfs: check page->mapping when loading free space cache
  virtio-balloon: fix managed page counts when migrating pages between zones
  mtd: spear_smi: Fix Write Burst mode
  usb: mon: Fix a deadlock in usbmon between mmap and read
  usb: core: urb: fix URB structure initialization function
  USB: adutux: fix interface sanity check
  USB: serial: io_edgeport: fix epic endpoint lookup
  USB: idmouse: fix interface sanity checks
  USB: atm: ueagle-atm: add missing endpoint check
  iio: humidity: hdc100x: fix IIO_HUMIDITYRELATIVE channel reporting
  ARM: dts: pandora-common: define wl1251 as child node of mmc3
  xhci: Increase STS_HALT timeout in xhci_suspend()
  staging: gigaset: add endpoint-type sanity check
  staging: gigaset: fix illegal free on probe errors
  staging: gigaset: fix general protection fault on probe
  staging: rtl8712: fix interface sanity check
  staging: rtl8188eu: fix interface sanity check
  usb: Allow USB device to be warm reset in suspended state
  USB: uas: heed CAPACITY_HEURISTICS
  USB: uas: honor flag to avoid CAPACITY16
  usb: gadget: configfs: Fix missing spin_lock_init()
  appletalk: Set error code if register_snap_client failed
  appletalk: Fix potential NULL pointer dereference in unregister_snap_client
  KVM: x86: fix out-of-bounds write in KVM_GET_EMULATED_CPUID (CVE-2019-19332)
  thermal: Fix deadlock in thermal thermal_zone_device_check
  RDMA/qib: Validate ->show()/store() callbacks before calling them
  spi: atmel: Fix CS high support
  crypto: user - fix memory leak in crypto_report
  crypto: ecdh - fix big endian bug in ECC library
  crypto: ccp - fix uninitialized list head
  crypto: crypto4xx - fix double-free in crypto4xx_destroy_sdr
  KVM: x86: fix presentation of TSX feature in ARCH_CAPABILITIES
  KVM: x86: do not modify masked bits of shared MSRs
  drm/i810: Prevent underflow in ioctl
  jbd2: Fix possible overflow in jbd2_log_space_left()
  can: slcan: Fix use-after-free Read in slcan_open
  tty: vt: keyboard: reject invalid keycodes
  CIFS: Fix SMB2 oplock break processing
  CIFS: Fix NULL-pointer dereference in smb2_push_mandatory_locks
  x86/PCI: Avoid AMD FCH XHCI USB PME# from D0 defect
  coresight: etm4x: Fix input validation for sysfs.
  Input: goodix - add upside-down quirk for Teclast X89 tablet
  ALSA: pcm: oss: Avoid potential buffer overflows
  fuse: verify attributes
  fuse: verify nlink
  sched/fair: Scale bandwidth quota and period without losing quota/period ratio precision
  ARM: dts: sunxi: Fix PMU compatible strings
  mlx4: Use snprintf instead of complicated strcpy
  media: stkwebcam: Bugfix for wrong return values
  tty: Don't block on IO when ldisc change is pending
  nfsd: Return EPERM, not EACCES, in some SETATTR cases
  MIPS: OCTEON: cvmx_pko_mem_debug8: use oldest forward compatible definition
  powerpc/math-emu: Update macros from GCC
  net/mlx4_core: Fix return codes of unsupported operations
  dlm: fix invalid cluster name warning
  ARM: dts: realview: Fix some more duplicate regulator nodes
  clk: sunxi-ng: h3/h5: Fix CSI_MCLK parent
  ARM: dts: pxa: clean up USB controller nodes
  mtd: fix mtd_oobavail() incoherent returned value
  kbuild: fix single target build for external module
  modpost: skip ELF local symbols during section mismatch check
  tcp: fix SNMP TCP timeout under-estimation
  tcp: fix off-by-one bug on aborting window-probing socket
  ARM: dts: realview-pbx: Fix duplicate regulator nodes
  ARM: dts: mmp2: fix the gpio interrupt cell number
  net/x25: fix null_x25_address handling
  net/x25: fix called/calling length calculation in x25_parse_address_block
  ARM: OMAP1/2: fix SoC name printing
  nfsd: fix a warning in __cld_pipe_upcall()
  ARM: debug: enable UART1 for socfpga Cyclone5
  dlm: NULL check before kmem_cache_destroy is not needed
  i2c: imx: don't print error message on probe defer
  serial: imx: fix error handling in console_setup
  altera-stapl: check for a null key before strcasecmp'ing it
  dma-mapping: fix return type of dma_set_max_seg_size()
  ACPI: fix acpi_find_child_device() invocation in acpi_preset_companion()
  usb: dwc3: don't log probe deferrals; but do log other error codes
  dmaengine: coh901318: Remove unused variable
  dmaengine: coh901318: Fix a double-lock bug
  media: pulse8-cec: return 0 when invalidating the logical address
  ARM: dts: exynos: Use Samsung SoC specific compatible for DWC2 module
  rtc: dt-binding: abx80x: fix resistance scale
  rtc: max8997: Fix the returned value in case of error in 'max8997_rtc_read_alarm()'
  math-emu/soft-fp.h: (_FP_ROUND_ZERO) cast 0 to void to fix warning
  MIPS: OCTEON: octeon-platform: fix typing
  regulator: Fix return value of _set_load() stub
  Staging: iio: adt7316: Fix i2c data reading, set the data field
  pinctrl: qcom: ssbi-gpio: fix gpio-hog related boot issues
  scsi: zfcp: drop default switch case which might paper over missing case
  MIPS: SiByte: Enable ZONE_DMA32 for LittleSur
  dlm: fix missing idr_destroy for recover_idr
  ARM: dts: rockchip: Fix rk3288-rock2 vcc_flash name
  clk: rockchip: fix rk3188 sclk_mac_lbtest parameter ordering
  clk: rockchip: fix rk3188 sclk_smc gate data
  extcon: max8997: Fix lack of path setting in USB device mode
  net/mlx5: Release resource on error flow
  ARM: 8813/1: Make aligned 2-byte getuser()/putuser() atomic on ARMv6+
  iwlwifi: mvm: Send non offchannel traffic via AP sta
  cxgb4vf: fix memleak in mac_hlist initialization
  serial: core: Allow processing sysrq at port unlock time
  net: ep93xx_eth: fix mismatch of request_mem_region in remove
  rsxx: add missed destroy_workqueue calls in remove
  ALSA: pcm: Fix stream lock usage in snd_pcm_period_elapsed()
  Input: cyttsp4_core - fix use after free bug
  NFC: nxp-nci: Fix NULL pointer dereference after I2C communication error
  audit_get_nd(): don't unlock parent too early
  exportfs_decode_fh(): negative pinned may become positive without the parent locked
  RDMA/hns: Correct the value of HNS_ROCE_HEM_CHUNK_LEN
  autofs: fix a leak in autofs_expire_indirect()
  serial: ifx6x60: add missed pm_runtime_disable
  serial: serial_core: Perform NULL checks for break_ctl ops
  serial: pl011: Fix DMA ->flush_buffer()
  tty: serial: msm_serial: Fix flow control
  tty: serial: fsl_lpuart: use the sg count from dma_map_sg
  usb: gadget: u_serial: add missing port entry locking
  arm64: tegra: Fix 'active-low' warning for Jetson TX1 regulator
  UPSTREAM: binder: fix incorrect calculation for num_valid
  ANDROID: sched/core: Fix arm32 allmodconfig build-break
  BACKPORT: bpf: permit multiple bpf attachments for a single perf event
  UPSTREAM: bpf: use the same condition in perf event set/free bpf handler
  BACKPORT: bpf: multi program support for cgroup+bpf

 Conflicts:
	drivers/usb/dwc3/core.c
	drivers/usb/host/xhci.c
	include/trace/events/sched.h

Change-Id: Ida9ef3977cd175731c312341385819f5812f707c
Signed-off-by: jianzhou <jianzhou@codeaurora.org>