Focal update: v5.14.14 upstream stable release

    SRU Justification

    Impact:
       The upstream process for stable tree updates is quite similar
       in scope to the Ubuntu SRU process, e.g., each patch has to
       demonstrably fix a bug, and each patch is vetted by upstream
       by originating either directly from a mainline/stable Linux tree or
       a minimally backported form of that patch. The following upstream
       stable patches should be included in the Ubuntu kernel:

       v5.14.14 upstream stable release
       from git://git.kernel.org/

Linux 5.14.14
ionic: don't remove netdev->dev_addr when syncing uc list
net: dsa: felix: break at first CPU port during init and teardown
net: mscc: ocelot: cross-check the sequence id from the timestamp FIFO with the skb PTP header
net: mscc: ocelot: deny TX timestamping of non-PTP packets
net: mscc: ocelot: warn when a PTP IRQ is raised for an unknown skb
net: mscc: ocelot: avoid overflowing the PTP timestamp FIFO
net: mscc: ocelot: make use of all 63 PTP timestamp identifiers
nfp: flow_offload: move flow_indr_dev_register from app init to app start
block/rnbd-clt-sysfs: fix a couple uninitialized variable bugs
ice: fix locking for Tx timestamp tracking flush
r8152: select CRC32 and CRYPTO/CRYPTO_HASH/CRYPTO_SHA256
qed: Fix missing error code in qed_slowpath_start()
mptcp: fix possible stall on recvmsg()
mqprio: Correct stats in mqprio_dump_class_stats().
platform/x86: intel_scu_ipc: Fix busy loop expiry time
acpi/arm64: fix next_platform_timer() section mismatch error
drm/msm/dsi: fix off by one in dsi_bus_clk_enable error handling
drm/msm/dsi: Fix an error code in msm_dsi_modeset_init()
drm/msm/dsi: dsi_phy_14nm: Take ready-bit into account in poll_for_ready
drm/msm/a3xx: fix error handling in a3xx_gpu_init()
drm/msm/a4xx: fix error handling in a4xx_gpu_init()
drm/msm/a6xx: Track current ctx by seqno
drm/msm/submit: fix overflow check on 64-bit architectures
drm/msm/mdp5: fix cursor-related warnings
drm/msm: Fix null pointer dereference on pointer edp
drm/edid: In connector_bad_edid() cap num_of_ext by num_blocks read
drm/panel: olimex-lcd-olinuxino: select CRC32
spi: bcm-qspi: clear MSPI spifie interrupt during probe
spi: spidev: Add SPI ID table
platform/mellanox: mlxreg-io: Fix read access of n-bytes size attributes
platform/mellanox: mlxreg-io: Fix argument base in kstrtou32() call
mlxsw: thermal: Fix out-of-bounds memory accesses
ata: ahci_platform: fix null-ptr-deref in ahci_platform_enable_regulators()
pata_legacy: fix a couple uninitialized variable bugs
NFC: digital: fix possible memory leak in digital_in_send_sdd_req()
NFC: digital: fix possible memory leak in digital_tg_listen_mdaa()
nfc: fix error handling of nfc_proto_register()
vhost-vdpa: Fix the wrong input in config_cb
ethernet: s2io: fix setting mac address during resume
net: encx24j600: check error in devm_regmap_init_encx24j600
net: dsa: fix spurious error message when unoffloaded port leaves bridge
net: dsa: microchip: Added the condition for scheduling ksz_mib_read_work
net: dsa: mv88e6xxx: don't use PHY_DETECT on internal PHY's
net: phy: Do not shutdown PHYs in READY state
net: stmmac: fix get_hw_feature() on old hardware
net/mlx5e: Switchdev representors are not vlan challenged
net/mlx5e: Mutually exclude RX-FCS and RX-port-timestamp
net/mlx5e: Fix memory leak in mlx5_core_destroy_cq() error path
net/smc: improved fix wait on already cleared link
net: korina: select CRC32
net: arc: select CRC32
gpio: pca953x: Improve bias setting
gpio: 74x164: Add SPI device ID table
sctp: account stream padding length for reconf chunk
nvme-pci: Fix abort command id
clk: renesas: rzg2l: Fix clk status function
ARM: dts: bcm2711-rpi-4-b: Fix pcie0's unit address formatting
ARM: dts: bcm2711-rpi-4-b: fix sd_io_1v8_reg regulator states
firmware: arm_ffa: Add missing remove callback to ffa_bus_type
firmware: arm_ffa: Fix __ffa_devices_unregister
ARM: dts: bcm2711: fix MDIO #address- and #size-cells
ARM: dts: bcm283x: Fix VEC address for BCM2711
ARM: dts: bcm2711-rpi-4-b: Fix usb's unit address
tee: optee: Fix missing devices unregister during optee_remove
tracing: Fix missing osnoise tracer on max_latency
iio: dac: ti-dac5571: fix an error code in probe()
fpga: ice40-spi: Add SPI device ID table
eeprom: at25: Add SPI ID table
eeprom: 93xx46: fix MODULE_DEVICE_TABLE
eeprom: 93xx46: Add SPI device ID table
Input: resistive-adc-touch - fix division by zero error on z1 == 0
iio: ssp_sensors: fix error code in ssp_print_mcu_debug()
iio: ssp_sensors: add more range checking in ssp_parse_dataframe()
iio: adc: max1027: Fix the number of max1X31 channels
iio: accel: fxls8962af: return IRQ_HANDLED when fifo is flushed
iio: light: opt3001: Fixed timeout error when 0 lux
iio: mtk-auxadc: fix case IIO_CHAN_INFO_PROCESSED
iio: adis16475: fix deadlock on frequency set
iio: adc: max1027: Fix wrong shift with 12-bit devices
iio: adc128s052: Fix the error handling path of 'adc128_probe()'
iio: adis16480: fix devices that do not support sleep mode
iio: adc: ad7793: Fix IRQ flag
iio: adc: ad7780: Fix IRQ flag
iio: adc: ad7192: Add IRQ flag
driver core: Reject pointless SYNC_STATE_ONLY device links
drivers: bus: simple-pm-bus: Add support for probing simple bus only devices
iio: adc: aspeed: set driver data when adc probe.
powerpc/xive: Discard disabled interrupts in get_irqchip_state()
x86/Kconfig: Do not enable AMD_MEM_ENCRYPT_ACTIVE_BY_DEFAULT automatically
x86/fpu: Mask out the invalid MXCSR bits properly
Revert "virtio-blk: Add validation for block size in config space"
virtio-blk: remove unneeded "likely" statements
nvmem: Fix shift-out-of-bound (UBSAN) with byte size cells
EDAC/armada-xp: Fix output of uncorrectable error counter
virtio: write back F_VERSION_1 before validate
misc: fastrpc: Add missing lock before accessing find_vma()
USB: serial: option: add prod. id for Quectel EG91
USB: serial: option: add Telit LE910Cx composition 0x1204
USB: serial: option: add Quectel EC200S-CN module support
USB: serial: qcserial: add EM9191 QDL support
Input: xpad - add support for another USB ID of Nacon GC-100
usb: musb: dsps: Fix the probe error path
efi: Change down_interruptible() in virt_efi_reset_system() to down_trylock()
efi/cper: use stack buffer for error record decoding
cb710: avoid NULL pointer subtraction
xhci: Enable trust tx length quirk for Fresco FL11 USB controller
xhci: Fix command ring pointer corruption while aborting a command
xhci: add quirk for host controllers that don't update endpoint DCS
xhci: guard accesses to ep_state in xhci_endpoint_reset()
USB: xhci: dbc: fix tty registration race
mei: hbm: drop hbm responses on early shutdown
mei: me: add Ice Lake-N device id.
x86/resctrl: Free the ctrlval arrays when domain_setup_mon_state() fails
module: fix clang CFI with MODULE_UNLOAD=n
btrfs: fix abort logic in btrfs_replace_file_extents
btrfs: update refs for any root except tree log roots
btrfs: check for error when looking up inode during dir entry replay
btrfs: deal with errors when adding inode reference during log replay
btrfs: deal with errors when replaying dir entry during log replay
btrfs: unlock newly allocated extent buffer after error
drm/msm: Avoid potential overflow in timeout_to_jiffies()
drm/msm: Do not run snapshot on non-DPU devices
drm/nouveau/fifo: Reinstate the correct engine bit programming
arm64/hugetlb: fix CMA gigantic page order for non-4K PAGE_SIZE
drm/fbdev: Clamp fbdev surface size if too large
csky: Fixup regs.sr broken in ptrace
csky: don't let sigreturn play with priveleged bits of status register
clk: socfpga: agilex: fix duplicate s2f_user0_clk
s390: fix strrchr() implementation
dm rq: don't queue request to blk-mq during DM suspend
ACPI: PM: Include alternate AMDI0005 id in special behaviour
dm: fix mempool NULL pointer race when completing IO
nds32/ftrace: Fix Error: invalid operands (*UND* and *UND* sections) for `^'
mtd: rawnand: qcom: Update code word value for raw read
spi: atmel: Fix PDC transfer setup bug
platform/x86: amd-pmc: Add alternative acpi id for PMC controller
platform/x86: gigabyte-wmi: add support for B550 AORUS ELITE AX V2
ALSA: hda/realtek: Fix the mic type detection issue for ASUS G551JW
ALSA: hda/realtek: Fix for quirk to enable speaker output on the Lenovo 13s Gen2
ALSA: hda/realtek: Add quirk for TongFang PHxTxX1
ALSA: hda/realtek - ALC236 headset MIC recording issue
ALSA: hda/realtek: Add quirk for Clevo X170KM-G
ALSA: hda/realtek: Complete partial device name to avoid ambiguity
ALSA: hda - Enable headphone mic on Dell Latitude laptops with ALC3254
ALSA: hda/realtek: Enable 4-speaker output for Dell Precision 5560 laptop
ALSA: seq: Fix a potential UAF by wrong private_free call order
ALSA: usb-audio: Fix a missing error check in scarlett gen2 mixer
ALSA: pcm: Workaround for a wrong offset in SYNC_PTR compat ioctl
ALSA: usb-audio: Add quirk for VF0770