Merge 4.4.183 into android-4.4

Changes in 4.4.183
	fs/fat/file.c: issue flush after the writeback of FAT
	sysctl: return -EINVAL if val violates minmax
	ipc: prevent lockup on alloc_msg and free_msg
	hugetlbfs: on restore reserve error path retain subpool reservation
	mm/cma.c: fix crash on CMA allocation if bitmap allocation fails
	mm/cma_debug.c: fix the break condition in cma_maxchunk_get()
	kernel/sys.c: prctl: fix false positive in validate_prctl_map()
	mfd: intel-lpss: Set the device in reset state when init
	mfd: twl6040: Fix device init errors for ACCCTL register
	perf/x86/intel: Allow PEBS multi-entry in watermark mode
	drm/bridge: adv7511: Fix low refresh rate selection
	ntp: Allow TAI-UTC offset to be set to zero
	f2fs: fix to avoid panic in do_recover_data()
	f2fs: fix to do sanity check on valid block count of segment
	iommu/vt-d: Set intel_iommu_gfx_mapped correctly
	ALSA: hda - Register irq handler after the chip initialization
	nvmem: core: fix read buffer in place
	fuse: retrieve: cap requested size to negotiated max_write
	nfsd: allow fh_want_write to be called twice
	x86/PCI: Fix PCI IRQ routing table memory leak
	platform/chrome: cros_ec_proto: check for NULL transfer function
	soc: mediatek: pwrap: Zero initialize rdata in pwrap_init_cipher
	clk: rockchip: Turn on "aclk_dmac1" for suspend on rk3288
	ARM: dts: imx6sx: Specify IMX6SX_CLK_IPG as "ahb" clock to SDMA
	ARM: dts: imx6sx: Specify IMX6SX_CLK_IPG as "ipg" clock to SDMA
	ARM: dts: imx6qdl: Specify IMX6QDL_CLK_IPG as "ipg" clock to SDMA
	PCI: rpadlpar: Fix leaked device_node references in add/remove paths
	PCI: rcar: Fix a potential NULL pointer dereference
	video: hgafb: fix potential NULL pointer dereference
	video: imsttfb: fix potential NULL pointer dereferences
	PCI: xilinx: Check for __get_free_pages() failure
	gpio: gpio-omap: add check for off wake capable gpios
	dmaengine: idma64: Use actual device for DMA transfers
	pwm: tiehrpwm: Update shadow register for disabling PWMs
	ARM: dts: exynos: Always enable necessary APIO_1V8 and ABB_1V8 regulators on Arndale Octa
	pwm: Fix deadlock warning when removing PWM device
	ARM: exynos: Fix undefined instruction during Exynos5422 resume
	futex: Fix futex lock the wrong page
	Revert "Bluetooth: Align minimum encryption key size for LE and BR/EDR connections"
	ALSA: seq: Cover unsubscribe_port() in list_mutex
	libata: Extend quirks for the ST1000LM024 drives with NOLPM quirk
	mm/list_lru.c: fix memory leak in __memcg_init_list_lru_node
	fs/ocfs2: fix race in ocfs2_dentry_attach_lock()
	signal/ptrace: Don't leak unitialized kernel memory with PTRACE_PEEK_SIGINFO
	ptrace: restore smp_rmb() in __ptrace_may_access()
	i2c: acorn: fix i2c warning
	bcache: fix stack corruption by PRECEDING_KEY()
	cgroup: Use css_tryget() instead of css_tryget_online() in task_get_css()
	ASoC: cs42xx8: Add regcache mask dirty
	Drivers: misc: fix out-of-bounds access in function param_set_kgdbts_var
	scsi: lpfc: add check for loss of ndlp when sending RRQ
	scsi: bnx2fc: fix incorrect cast to u64 on shift operation
	usbnet: ipheth: fix racing condition
	KVM: x86/pmu: do not mask the value that is written to fixed PMUs
	KVM: s390: fix memory slot handling for KVM_SET_USER_MEMORY_REGION
	drm/vmwgfx: integer underflow in vmw_cmd_dx_set_shader() leading to an invalid read
	drm/vmwgfx: NULL pointer dereference from vmw_cmd_dx_view_define()
	USB: Fix chipmunk-like voice when using Logitech C270 for recording audio.
	USB: usb-storage: Add new ID to ums-realtek
	USB: serial: pl2303: add Allied Telesis VT-Kit3
	USB: serial: option: add support for Simcom SIM7500/SIM7600 RNDIS mode
	USB: serial: option: add Telit 0x1260 and 0x1261 compositions
	ax25: fix inconsistent lock state in ax25_destroy_timer
	be2net: Fix number of Rx queues used for flow hashing
	ipv6: flowlabel: fl6_sock_lookup() must use atomic_inc_not_zero
	lapb: fixed leak of control-blocks.
	neigh: fix use-after-free read in pneigh_get_next
	sunhv: Fix device naming inconsistency between sunhv_console and sunhv_reg
	mISDN: make sure device name is NUL terminated
	x86/CPU/AMD: Don't force the CPB cap when running under a hypervisor
	perf/ring_buffer: Fix exposing a temporarily decreased data_head
	perf/ring_buffer: Add ordering to rb->nest increment
	gpio: fix gpio-adp5588 build errors
	net: tulip: de4x5: Drop redundant MODULE_DEVICE_TABLE()
	i2c: dev: fix potential memory leak in i2cdev_ioctl_rdwr
	configfs: Fix use-after-free when accessing sd->s_dentry
	ia64: fix build errors by exporting paddr_to_nid()
	KVM: PPC: Book3S: Use new mutex to synchronize access to rtas token list
	net: sh_eth: fix mdio access in sh_eth_close() for R-Car Gen2 and RZ/A1 SoCs
	scsi: libcxgbi: add a check for NULL pointer in cxgbi_check_route()
	scsi: libsas: delete sas port if expander discover failed
	Revert "crypto: crypto4xx - properly set IV after de- and encrypt"
	coredump: fix race condition between mmget_not_zero()/get_task_mm() and core dumping
	Abort file_remove_privs() for non-reg. files
	Linux 4.4.183

Change-Id: I2b3dee46a31e5dfb485364e1039bcf513173d7b2
Signed-off-by: Greg Kroah-Hartman <>