Merge 4.4.232 into android-4.4-o

Changes in 4.4.232
	pinctrl: amd: fix npins for uart0 in kerncz_groups
	mac80211: allow rx of mesh eapol frames with default rx key
	scsi: scsi_transport_spi: Fix function pointer check
	xtensa: fix __sync_fetch_and_{and,or}_4 declarations
	xtensa: update *pos in cpuinfo_op.next
	drivers/net/wan/lapbether: Fixed the value of hard_header_len
	net: sky2: initialize return of gm_phy_read
	drm/nouveau/i2c/g94-: increase NV_PMGR_DP_AUXCTL_TRANSACTREQ timeout
	SUNRPC reverting d03727b248d0 ("NFSv4 fix CLOSE not waiting for direct IO compeletion")
	perf/core: Fix locking for children siblings group read
	uprobes: Change handle_swbp() to send SIGTRAP with si_code=SI_KERNEL, to fix GDB regression
	ALSA: info: Drop WARN_ON() from buffer NULL sanity check
	ASoC: rt5670: Correct RT5670_LDO_SEL_MASK
	btrfs: fix double free on ulist after backref resolution failure
	x86/fpu: Disable bottom halves while loading FPU registers
	btrfs: fix mount failure caused by race with umount
	hippi: Fix a size used in a 'pci_free_consistent()' in an error handling path
	ax88172a: fix ax88172a_unbind() failures
	net: dp83640: fix SIOCSHWTSTAMP to update the struct with actual configuration
	net: smc91x: Fix possible memory leak in smc_drv_probe()
	scripts/decode_stacktrace: strip basepath from all paths
	regmap: dev_get_regmap_match(): fix string comparison
	usb: gadget: udc: gr_udc: fix memleak on error handling path in gr_ep_init()
	arm64: Use test_tsk_thread_flag() for checking TIF_SINGLESTEP
	x86: math-emu: Fix up 'cmp' insn for clang ias
	Revert "cifs: Fix the target file was deleted when rename failed."
	staging: wlan-ng: properly check endpoint types
	staging: comedi: addi_apci_1032: check INSN_CONFIG_DIGITAL_TRIG shift
	staging: comedi: ni_6527: fix INSN_CONFIG_DIGITAL_TRIG support
	staging: comedi: addi_apci_1500: check INSN_CONFIG_DIGITAL_TRIG shift
	staging: comedi: addi_apci_1564: check INSN_CONFIG_DIGITAL_TRIG shift
	serial: 8250: fix null-ptr-deref in serial8250_start_tx()
	serial: 8250_mtk: Fix high-speed baud rates clamping
	mm/memcg: fix refcount error while moving and swapping
	parisc: Add atomic64_set_release() define to avoid CPU soft lockups
	ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb
	ath9k: Fix regression with Atheros 9271
	AX.25: Fix out-of-bounds read in ax25_connect()
	AX.25: Prevent out-of-bounds read in ax25_sendmsg()
	net-sysfs: add a newline when printing 'tx_timeout' by sysfs
	net: udp: Fix wrong clean up for IS_UDPLITE macro
	AX.25: Prevent integer overflows in connect and sendmsg
	tcp: allow at most one TLP probe per flight
	rxrpc: Fix sendmsg() returning EPIPE due to recvmsg() returning ENODATA
	ip6_gre: fix null-ptr-deref in ip6gre_init_net()
	drivers/net/wan/x25_asy: Fix to make it work
	Makefile: Fix GCC_TOOLCHAIN_DIR prefix for Clang cross compilation
	regmap: debugfs: check count when read regmap file
	xfs: set format back to extents if xfs_bmap_extents_to_btree
	tools/lib/subcmd/pager.c: do not alias select() params
	perf: Make perf able to build with latest libbfd
	perf tools: Fix snprint warnings for gcc 8
	perf annotate: Use asprintf when formatting objdump command line
	perf probe: Fix to check blacklist address correctly
	Linux 4.4.232

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I10eaf44f60f84a3bef283f83e74a71040c0d20e4