Merge 4.19.223 into android-4.19-q

Changes in 4.19.223
	net: usb: lan78xx: add Allied Telesis AT29M2-AF
	block, bfq: improve asymmetric scenarios detection
	block, bfq: fix asymmetric scenarios detection
	block, bfq: fix decrement of num_active_groups
	block, bfq: fix queue removal from weights tree
	block, bfq: fix use after free in bfq_bfqq_expire
	HID: holtek: fix mouse probing
	arm64: dts: allwinner: orangepi-zero-plus: fix PHY mode
	spi: change clk_disable_unprepare to clk_unprepare
	IB/qib: Fix memory leak in qib_user_sdma_queue_pkts()
	netfilter: fix regression in looped (broad|multi)cast's MAC handling
	qlcnic: potential dereference null pointer of rx_queue->page_ring
	net: accept UFOv6 packages in virtio_net_hdr_to_skb
	net: skip virtio_net_hdr_set_proto if protocol already set
	ipmi: Fix UAF when uninstall ipmi_si and ipmi_msghandler module
	bonding: fix ad_actor_system option setting to default
	fjes: Check for error irq
	drivers: net: smc911x: Check for error irq
	sfc: falcon: Check null pointer of rx_queue->page_ring
	hwmon: (lm90) Fix usage of CONFIG2 register in detect function
	ALSA: jack: Check the return value of kstrdup()
	ALSA: drivers: opl3: Fix incorrect use of vp->state
	Input: atmel_mxt_ts - fix double free in mxt_read_info_block
	ipmi: bail out if init_srcu_struct fails
	ipmi: fix initialization when workqueue allocation fails
	parisc: Correct completer in lws start
	x86/pkey: Fix undefined behaviour with PKRU_WD_BIT
	pinctrl: stm32: consider the GPIO offset to expose all the GPIO lines
	ARM: 9169/1: entry: fix Thumb2 bug in iWMMXt exception handling
	f2fs: fix to do sanity check on last xattr entry in __f2fs_setxattr()
	usb: gadget: u_ether: fix race in setting MAC address in setup phase
	KVM: VMX: Fix stale docs for kvm-intel.emulate_invalid_guest_state
	hwmon: (lm90) Do not report 'busy' status bit as alarm
	ax25: NPD bug when detaching AX25 device
	hamradio: defer ax25 kfree after unregister_netdev
	hamradio: improve the incomplete fix to avoid NPD
	phonet/pep: refuse to enable an unbound pipe
	Linux 4.19.223

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I164870d1780f364e25f16a86f8978bbe6004d2bc