Merge 4.9.253 into android-4.9-q

Changes in 4.9.253
	ASoC: dapm: remove widget from dirty list on free
	MIPS: boot: Fix unaligned access with CONFIG_MIPS_RAW_APPENDED_DTB
	MIPS: relocatable: fix possible boot hangup with KASLR enabled
	ACPI: scan: Harden acpi_device_add() against device ID overflows
	mm/hugetlb: fix potential missing huge page size info
	ext4: fix bug for rename with RENAME_WHITEOUT
	ARC: build: add boot_targets to PHONY
	ethernet: ucc_geth: fix definition and size of ucc_geth_tx_global_pram
	arch/arc: add copy_user_page() to <asm/page.h> to fix build error on ARC
	misdn: dsp: select CONFIG_BITREVERSE
	net: ethernet: fs_enet: Add missing MODULE_LICENSE
	ACPI: scan: add stub acpi_create_platform_device() for !CONFIG_ACPI
	ARM: picoxcell: fix missing interrupt-parent properties
	Input: uinput - avoid FF flush when destroying device
	dump_common_audit_data(): fix racy accesses to ->d_name
	NFS: nfs_igrab_and_active must first reference the superblock
	ext4: fix superblock checksum failure when setting password salt
	RDMA/usnic: Fix memleak in find_free_vf_and_create_qp_grp
	mm, slub: consider rest of partial list if acquire_slab() fails
	net: sunrpc: interpret the return value of kstrtou32 correctly
	netfilter: conntrack: fix reading nf_conntrack_buckets
	usb: ohci: Make distrust_firmware param default to false
	nfsd4: readdirplus shouldn't return parent of export
	net: cdc_ncm: correct overhead in delayed_ndp_size
	netxen_nic: fix MSI/MSI-x interrupts
	rndis_host: set proper input size for OID_GEN_PHYSICAL_MEDIUM request
	net: dcb: Validate netlink message in DCB handler
	net: dcb: Accept RTM_GETDCB messages carrying set-like DCB commands
	net: sit: unregister_netdevice on newlink's error path
	net: avoid 32 x truesize under-estimation for tiny skbs
	rxrpc: Fix handling of an unsupported token type in rxrpc_read()
	tipc: fix NULL deref in tipc_link_xmit()
	spi: cadence: cache reference clock rate during probe
	Linux 4.9.253

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ifbabdc2346967f95c0d3a7e0e572258984aaa050