* refs/heads/tmp-89904cc
ANDROID: Add build server config for cuttlefish.
ANDROID: Add defconfig for cuttlefish.
FROMLIST: staging: Android: Add 'vsoc' driver for cuttlefish.
Revert "proc: make oom adjustment files user read-only"
Revert "fixup! proc: make oom adjustment files user read-only"
Linux 4.4.128
Revert "xhci: plat: Register shutdown for xhci_plat"
vrf: Fix use after free and double free in vrf_finish_output
ipv6: the entire IPv6 header chain must fit the first fragment
net/ipv6: Increment OUTxxx counters after netfilter hook
net sched actions: fix dumping which requires several messages to user space
r8169: fix setting driver_data after register_netdev
vti6: better validate user provided tunnel names
ip6_tunnel: better validate user provided tunnel names
ip6_gre: better validate user provided tunnel names
ipv6: sit: better validate user provided tunnel names
ip_tunnel: better validate user provided tunnel names
net: fool proof dev_valid_name()
bonding: process the err returned by dev_set_allmulti properly in bond_enslave
bonding: move dev_mc_sync after master_upper_dev_link in bond_enslave
bonding: fix the err path for dev hwaddr sync in bond_enslave
vlan: also check phy_driver ts_info for vlan's real device
vhost: correctly remove wait queue during poll failure
sky2: Increase D3 delay to sky2 stops working after suspend
sctp: sctp_sockaddr_af must check minimal addr length for AF_INET6
sctp: do not leak kernel memory to user space
pptp: remove a buggy dst release in pptp_connect()
net/sched: fix NULL dereference in the error path of tcf_bpf_init()
netlink: make sure nladdr has correct size in netlink_connect()
net/ipv6: Fix route leaking between VRFs
net: fix possible out-of-bound read in skb_network_protocol()
arp: fix arp_filter on l3slave devices
Kbuild: provide a __UNIQUE_ID for clang
futex: Remove requirement for lock_page() in get_futex_key()
random: use lockless method of accessing and updating f->reg_idx
virtio_net: check return value of skb_to_sgvec in one more location
virtio_net: check return value of skb_to_sgvec always
rxrpc: check return value of skb_to_sgvec always
ipsec: check return value of skb_to_sgvec always
perf tools: Fix copyfile_offset update of output offset
cxgb4vf: Fix SGE FL buffer initialization logic for 64K pages
EDAC, mv64x60: Fix an error handling path
tty: n_gsm: Allow ADM response in addition to UA for control dlci
blk-mq: fix kernel oops in blk_mq_tag_idle()
scsi: libsas: initialize sas_phy status according to response of DISCOVER
scsi: libsas: fix error when getting phy events
scsi: libsas: fix memory leak in sas_smp_get_phy_events()
bcache: segregate flash only volume write streams
bcache: stop writeback thread after detaching
vxlan: dont migrate permanent fdb entries during learn
s390/dasd: fix hanging safe offline
ACPICA: Disassembler: Abort on an invalid/unknown AML opcode
ACPICA: Events: Add runtime stub support for event APIs
cpuidle: dt: Add missing 'of_node_put()'
Bluetooth: Send HCI Set Event Mask Page 2 command only when needed
iio: magnetometer: st_magn_spi: fix spi_device_id table
sparc64: ldc abort during vds iso boot
sctp: fix recursive locking warning in sctp_do_peeloff
bnx2x: Allow vfs to disable txvlan offload
xen: avoid type warning in xchg_xen_ulong
skbuff: only inherit relevant tx_flags
perf tests: Decompress kernel module before objdump
net: emac: fix reset timeout with AR8035 phy
Fix loop device flush before configure v3
MIPS: kprobes: flush_insn_slot should flush only if probe initialised
MIPS: mm: adjust PKMAP location
MIPS: mm: fixed mappings: correct initialisation
perf/core: Correct event creation with PERF_FORMAT_GROUP
e1000e: Undo e1000e_pm_freeze if __e1000_shutdown fails
ARM: imx: Add MXC_CPU_IMX6ULL and cpu_is_imx6ull
net: phy: avoid genphy_aneg_done() for PHYs without clause 22 support
mceusb: sporadic RX truncation corruption fix
cx25840: fix unchecked return values
e1000e: fix race condition around skb_tstamp_tx()
tags: honor COMPILED_SOURCE with apart output directory
perf report: Ensure the perf DSO mapping matches what libdw sees
perf header: Set proper module name when build-id event found
net/mlx4: Check if Granular QoS per VF has been enabled before updating QP qos_vport
net/mlx4: Fix the check in attaching steering rules
sit: reload iphdr in ipip6_rcv
skbuff: return -EMSGSIZE in skb_to_sgvec to prevent overflow
bio-integrity: Do not allocate integrity context for bio w/o data
Fix serial console on SNI RM400 machines
cxgb4: fix incorrect cim_la output for T6
drm/omap: fix tiled buffer stride calculations
mISDN: Fix a sleep-in-atomic bug
qlcnic: Fix a sleep-in-atomic bug in qlcnic_82xx_hw_write_wx_2M and qlcnic_82xx_hw_read_wx_2M
perf trace: Add mmap alias for s390
powerpc/spufs: Fix coredump of SPU contexts
clk: Fix __set_clk_rates error print-string
clk: scpi: fix return type of __scpi_dvfs_round_rate
KVM: SVM: do not zero out segment attributes if segment is unusable or not present
net: freescale: fix potential null pointer dereference
SUNRPC: ensure correct error is reported by xs_tcp_setup_socket()
rtc: interface: Validate alarm-time before handling rollover
rtc: opal: Handle disabled TPO in opal_get_tpo_time()
cxgb4: FW upgrade fixes
net/mlx5: avoid build warning for uniprocessor
arm64: futex: Fix undefined behaviour with FUTEX_OP_OPARG_SHIFT usage
dmaengine: imx-sdma: Handle return value of clk_prepare_enable
powerpc/[booke|4xx]: Don't clobber TCR[WP] when setting TCR[DIE]
ovl: filter trusted xattr for non-admin
hdlcdrv: Fix divide by zero in hdlcdrv_ioctl
wl1251: check return from call to wl1251_acx_arp_ip_filter
ASoC: Intel: sst: Fix the return value of 'sst_send_byte_stream_mrfld()'
gpio: label descriptors using the device name
vfb: fix video mode and line_length being set when loaded
scsi: mpt3sas: Proper handling of set/clear of "ATA command pending" flag.
scsi: libiscsi: Allow sd_shutdown on bad transport
ASoC: Intel: cht_bsw_rt5645: Analog Mic support
media: videobuf2-core: don't go out of the buffer range
hwmon: (ina2xx) Make calibration register value fixed
rds; Reset rs->rs_bound_addr in rds_add_bound() failure path
l2tp: fix missing print session offset info
perf probe: Add warning message if there is unexpected event name
thermal: power_allocator: fix one race condition issue for thermal_instances list
ARM: dts: ls1021a: add "fsl,ls1021a-esdhc" compatible string to esdhc node
net: llc: add lock_sock in llc_ui_bind to avoid a race condition
KVM: nVMX: Fix handling of lmsw instruction
bonding: Don't update slave->link until ready to commit
Input: elan_i2c - clear INT before resetting controller
net: move somaxconn init from sysctl code
tcp: better validation of received ack sequences
ext4: fix off-by-one on max nr_pages in ext4_find_unwritten_pgoff()
fix race in drivers/char/random.c:get_reg()
scsi: bnx2fc: fix race condition in bnx2fc_get_host_stats()
ASoC: rsnd: SSI PIO adjust to 24bit mode
pNFS/flexfiles: missing error code in ff_layout_alloc_lseg()
netfilter: ctnetlink: fix incorrect nf_ct_put during hash resize
libceph: NULL deref on crush_decode() error path
net: ieee802154: fix net_device reference release too early
mlx5: fix bug reading rss_hash_type from CQE
block: fix an error code in add_partition()
selinux: do not check open permission on sockets
net/mlx5: Tolerate irq_set_affinity_hint() failures
sched/numa: Use down_read_trylock() for the mmap_sem
leds: pca955x: Correct I2C Functionality
ray_cs: Avoid reading past end of buffer
ARM: davinci: da8xx: Create DSP device only when assigned memory
md-cluster: fix potential lock issue in add_new_disk
ext4: handle the rest of ext4_mb_load_buddy() ENOMEM errors
iio: hi8435: cleanup reset gpio
iio: hi8435: avoid garbage event at first enable
xfrm: fix state migration copy replay sequence numbers
selftests/powerpc: Fix TM resched DSCR test with some compilers
ath5k: fix memory leak on buf on failed eeprom read
powerpc/mm: Fix virt_addr_valid() etc. on 64-bit hash
scsi: csiostor: fix use after free in csio_hw_use_fwconfig()
sh_eth: Use platform device for printing before register_netdev()
serial: sh-sci: Fix race condition causing garbage during shutdown
serial: 8250: omap: Disable DMA for console UART
USB: ene_usb6250: fix SCSI residue overwriting
net: x25: fix one potential use-after-free issue
USB: ene_usb6250: fix first command execution
usb: chipidea: properly handle host or gadget initialization failure
arp: honour gratuitous ARP _replies_
neighbour: update neigh timestamps iff update is effective
ata: libahci: properly propagate return value of platform_get_irq()
btrfs: fix incorrect error return ret being passed to mapping_set_error
usb: dwc3: keystone: check return value
async_tx: Fix DMA_PREP_FENCE usage in do_async_gen_syndrome()
ipv6: avoid dad-failures for addresses with NODAD
ARM: dts: imx6qdl-wandboard: Fix audio channel swap
x86/tsc: Provide 'tsc=unstable' boot parameter
staging: wlan-ng: prism2mgmt.c: fixed a double endian conversion before calling hfa384x_drvr_setconfig16, also fixes relative sparse warning
ARM: dts: imx53-qsrb: Pulldown PMIC IRQ pin
PowerCap: Fix an error code in powercap_register_zone()
bus: brcmstb_gisb: correct support for 64-bit address output
bus: brcmstb_gisb: Use register offsets with writes too
SMB2: Fix share type handling
vmxnet3: ensure that adapter is in proper state during force_close
KVM: PPC: Book3S PR: Check copy_to/from_user return values
Input: elantech - force relative mode on a certain module
Input: elan_i2c - check if device is there before really probing
netxen_nic: set rcode to the return status from the call to netxen_issue_cmd
net: qca_spi: Fix alignment issues in rx path
blk-mq: NVMe 512B/4K+T10 DIF/DIX format returns I/O error on dd with split op
CIFS: silence lockdep splat in cifs_relock_file()
NFSv4.1: Work around a Linux server bug...
net/mlx4_en: Avoid adding steering rules with invalid ring
s390: move _text symbol to address higher than zero
pidns: disable pid allocation if pid_ns_prepare_proc() is failed in alloc_pid()
drivers/misc/vmw_vmci/vmci_queue_pair.c: fix a couple integer overflow tests
lockd: fix lockd shutdown race
net: ethernet: ti: cpsw: adjust cpsw fifos depth for fullduplex flow control
net: cdc_ncm: Fix TX zero padding
ipmi_ssif: unlock on allocation failure
qlge: Avoid reading past end of buffer
bna: Avoid reading past end of buffer
mac80211: bail out from prep_connection() if a reconfig is ongoing
af_key: Fix slab-out-of-bounds in pfkey_compile_policy.
IB/srpt: Fix abort handling
NFSv4.1: RECLAIM_COMPLETE must handle NFS4ERR_CONN_NOT_BOUND_TO_SESSION
x86/asm: Don't use RBP as a temporary register in csum_partial_copy_generic()
rtc: snvs: fix an incorrect check of return value
md/raid5: make use of spin_lock_irq over local_irq_disable + spin_lock
cfg80211: make RATE_INFO_BW_20 the default
ANDROID: proc: add null check in proc_uid_init
f2fs/fscrypt: updates to v4.17-rc1
Reduce amount of casting in drivers/tty/goldfish.c.
Conflicts:
drivers/staging/android/Kconfig
drivers/staging/android/Makefile
Change-Id: Ic7aa3df76a0312b8d6d84f8a8e11e793311a239a
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
* refs/heads/tmp-d6bbe8b
Linux 4.4.127
Revert "ip6_vti: adjust vti mtu according to mtu of lower device"
net: cavium: liquidio: fix up "Avoid dma_unmap_single on uninitialized ndata"
spi: davinci: fix up dma_mapping_error() incorrect patch
Revert "mtip32xx: use runtime tag to initialize command header"
Revert "cpufreq: Fix governor module removal race"
Revert "ARM: dts: omap3-n900: Fix the audio CODEC's reset pin"
Revert "ARM: dts: am335x-pepper: Fix the audio CODEC's reset pin"
Revert "PCI/MSI: Stop disabling MSI/MSI-X in pci_device_shutdown()"
nospec: Kill array_index_nospec_mask_check()
nospec: Move array_index_nospec() parameter checking into separate macro
net: hns: Fix ethtool private flags
md/raid10: reset the 'first' at the end of loop
ARM: dts: am57xx-beagle-x15-common: Add overide powerhold property
ARM: dts: dra7: Add power hold and power controller properties to palmas
Documentation: pinctrl: palmas: Add ti,palmas-powerhold-override property definition
vt: change SGR 21 to follow the standards
Input: i8042 - enable MUX on Sony VAIO VGN-CS series to fix touchpad
Input: i8042 - add Lenovo ThinkPad L460 to i8042 reset list
staging: comedi: ni_mio_common: ack ai fifo error interrupts.
fs/proc: Stop trying to report thread stacks
crypto: x86/cast5-avx - fix ECB encryption when long sg follows short one
crypto: ahash - Fix early termination in hash walk
parport_pc: Add support for WCH CH382L PCI-E single parallel port card.
media: usbtv: prevent double free in error case
mei: remove dev_err message on an unsupported ioctl
USB: serial: cp210x: add ELDAT Easywave RX09 id
USB: serial: ftdi_sio: add support for Harman FirmwareHubEmulator
USB: serial: ftdi_sio: add RT Systems VX-8 cable
usb: dwc2: Improve gadget state disconnection handling
scsi: virtio_scsi: always read VPD pages for multiqueue too
llist: clang: introduce member_address_is_nonnull()
Bluetooth: Fix missing encryption refresh on Security Request
netfilter: x_tables: add and use xt_check_proc_name
netfilter: bridge: ebt_among: add more missing match size checks
xfrm: Refuse to insert 32 bit userspace socket policies on 64 bit systems
net: xfrm: use preempt-safe this_cpu_read() in ipcomp_alloc_tfms()
RDMA/ucma: Introduce safer rdma_addr_size() variants
RDMA/ucma: Don't allow join attempts for unsupported AF family
RDMA/ucma: Check that device exists prior to accessing it
RDMA/ucma: Check that device is connected prior to access it
RDMA/ucma: Ensure that CM_ID exists prior to access it
RDMA/ucma: Fix use-after-free access in ucma_close
RDMA/ucma: Check AF family prior resolving address
xfrm_user: uncoditionally validate esn replay attribute struct
arm64: avoid overflow in VA_START and PAGE_OFFSET
selinux: Remove redundant check for unknown labeling behavior
netfilter: ctnetlink: Make some parameters integer to avoid enum mismatch
tty: provide tty_name() even without CONFIG_TTY
audit: add tty field to LOGIN event
frv: declare jiffies to be located in the .data section
jiffies.h: declare jiffies and jiffies_64 with ____cacheline_aligned_in_smp
fs: compat: Remove warning from COMPATIBLE_IOCTL
selinux: Remove unnecessary check of array base in selinux_set_mapping()
cpumask: Add helper cpumask_available()
genirq: Use cpumask_available() for check of cpumask variable
netfilter: nf_nat_h323: fix logical-not-parentheses warning
Input: mousedev - fix implicit conversion warning
dm ioctl: remove double parentheses
PCI: Make PCI_ROM_ADDRESS_MASK a 32-bit constant
writeback: fix the wrong congested state variable definition
ACPI, PCI, irq: remove redundant check for null string pointer
kprobes/x86: Fix to set RWX bits correctly before releasing trampoline
usb: gadget: f_hid: fix: Prevent accessing released memory
usb: gadget: align buffer size when allocating for OUT endpoint
usb: gadget: fix usb_ep_align_maybe endianness and new usb_ep_align
usb: gadget: change len to size_t on alloc_ep_req()
usb: gadget: define free_ep_req as universal function
partitions/msdos: Unable to mount UFS 44bsd partitions
perf/hwbp: Simplify the perf-hwbp code, fix documentation
ALSA: pcm: potential uninitialized return values
ALSA: pcm: Use dma_bytes as size parameter in dma_mmap_coherent()
mtd: jedec_probe: Fix crash in jedec_read_mfr()
Replace #define with enum for better compilation errors.
Add missing include to drivers/tty/goldfish.c
Fix whitespace in drivers/tty/goldfish.c
ANDROID: fuse: Add null terminator to path in canonical path to avoid issue
ANDROID: sdcardfs: Fix sdcardfs to stop creating cases-sensitive duplicate entries.
ANDROID: add missing include to pdev_bus
ANDROID: pdev_bus: replace writel with gf_write_ptr
ANDROID: Cleanup type casting in goldfish.h
ANDROID: Include missing headers in goldfish.h
ANDROID: cpufreq: times: skip printing invalid frequencies
ANDROID: xt_qtaguid: Remove unnecessary null checks to device's name
ANDROID: xt_qtaguid: Remove unnecessary null checks to ifa_label
ANDROID: cpufreq: times: allocate enough space for a uid_entry
Linux 4.4.126
net: systemport: Rewrite __bcm_sysport_tx_reclaim()
net: fec: Fix unbalanced PM runtime calls
ieee802154: 6lowpan: fix possible NULL deref in lowpan_device_event()
s390/qeth: on channel error, reject further cmd requests
s390/qeth: lock read device while queueing next buffer
s390/qeth: when thread completes, wake up all waiters
s390/qeth: free netdevice when removing a card
team: Fix double free in error path
skbuff: Fix not waking applications when errors are enqueued
net: Only honor ifindex in IP_PKTINFO if non-0
netlink: avoid a double skb free in genlmsg_mcast()
net/iucv: Free memory obtained by kzalloc
net: ethernet: ti: cpsw: add check for in-band mode setting with RGMII PHY interface
net: ethernet: arc: Fix a potential memory leak if an optional regulator is deferred
l2tp: do not accept arbitrary sockets
ipv6: fix access to non-linear packet in ndisc_fill_redirect_hdr_option()
dccp: check sk for closed state in dccp_sendmsg()
net: Fix hlist corruptions in inet_evict_bucket()
Revert "genirq: Use irqd_get_trigger_type to compare the trigger type for shared IRQs"
scsi: sg: don't return bogus Sg_requests
Revert "genirq: Use irqd_get_trigger_type to compare the trigger type for shared IRQs"
UPSTREAM: drm: virtio-gpu: set atomic flag
UPSTREAM: drm: virtio-gpu: transfer dumb buffers to host on plane update
UPSTREAM: drm: virtio-gpu: ensure plane is flushed to host on atomic update
UPSTREAM: drm: virtio-gpu: get the fb from the plane state for atomic updates
Linux 4.4.125
bpf, x64: increase number of passes
bpf: skip unnecessary capability check
kbuild: disable clang's default use of -fmerge-all-constants
staging: lustre: ptlrpc: kfree used instead of kvfree
perf/x86/intel: Don't accidentally clear high bits in bdw_limit_period()
x86/entry/64: Don't use IST entry for #BP stack
x86/boot/64: Verify alignment of the LOAD segment
x86/build/64: Force the linker to use 2MB page size
kvm/x86: fix icebp instruction handling
tty: vt: fix up tabstops properly
can: cc770: Fix use after free in cc770_tx_interrupt()
can: cc770: Fix queue stall & dropped RTR reply
can: cc770: Fix stalls on rt-linux, remove redundant IRQ ack
staging: ncpfs: memory corruption in ncp_read_kernel()
mtd: nand: fsl_ifc: Fix nand waitfunc return value
tracing: probeevent: Fix to support minus offset from symbol
rtlwifi: rtl8723be: Fix loss of signal
brcmfmac: fix P2P_DEVICE ethernet address generation
acpi, numa: fix pxm to online numa node associations
drm: udl: Properly check framebuffer mmap offsets
drm/radeon: Don't turn off DP sink when disconnected
drm/vmwgfx: Fix a destoy-while-held mutex problem.
x86/mm: implement free pmd/pte page interfaces
mm/vmalloc: add interfaces to free unmapped page table
libata: Modify quirks for MX100 to limit NCQ_TRIM quirk to MU01 version
libata: Make Crucial BX100 500GB LPM quirk apply to all firmware versions
libata: Apply NOLPM quirk to Crucial M500 480 and 960GB SSDs
libata: Enable queued TRIM for Samsung SSD 860
libata: disable LPM for Crucial BX100 SSD 500GB drive
libata: Apply NOLPM quirk to Crucial MX100 512GB SSDs
libata: remove WARN() for DMA or PIO command without data
libata: fix length validation of ATAPI-relayed SCSI commands
Bluetooth: btusb: Fix quirk for Atheros 1525/QCA6174
clk: bcm2835: Protect sections updating shared registers
ahci: Add PCI-id for the Highpoint Rocketraid 644L card
PCI: Add function 1 DMA alias quirk for Highpoint RocketRAID 644L
mmc: dw_mmc: fix falling from idmac to PIO mode when dw_mci_reset occurs
ALSA: hda/realtek - Always immediately update mute LED with pin VREF
ALSA: aloop: Fix access to not-yet-ready substream via cable
ALSA: aloop: Sync stale timer before release
ALSA: usb-audio: Fix parsing descriptor of UAC2 processing unit
iio: st_pressure: st_accel: pass correct platform data to init
MIPS: ralink: Remove ralink_halt()
ANDROID: cpufreq: times: fix proc_time_in_state_show
dtc: turn off dtc unit address warnings by default
Linux 4.4.124
RDMA/ucma: Fix access to non-initialized CM_ID object
dmaengine: ti-dma-crossbar: Fix event mapping for TPCC_EVT_MUX_60_63
clk: si5351: Rename internal plls to avoid name collisions
nfsd4: permit layoutget of executable-only files
RDMA/ocrdma: Fix permissions for OCRDMA_RESET_STATS
ip6_vti: adjust vti mtu according to mtu of lower device
iommu/vt-d: clean up pr_irq if request_threaded_irq fails
pinctrl: Really force states during suspend/resume
coresight: Fix disabling of CoreSight TPIU
pty: cancel pty slave port buf's work in tty_release
drm/omap: DMM: Check for DMM readiness after successful transaction commit
vgacon: Set VGA struct resource types
IB/umem: Fix use of npages/nmap fields
RDMA/cma: Use correct size when writing netlink stats
IB/ipoib: Avoid memory leak if the SA returns a different DGID
mmc: avoid removing non-removable hosts during suspend
platform/chrome: Use proper protocol transfer function
cros_ec: fix nul-termination for firmware build info
media: [RESEND] media: dvb-frontends: Add delay to Si2168 restart
media: bt8xx: Fix err 'bt878_probe()'
rtlwifi: rtl_pci: Fix the bug when inactiveps is enabled.
RDMA/iwpm: Fix uninitialized error code in iwpm_send_mapinfo()
drm/msm: fix leak in failed get_pages
media: c8sectpfe: fix potential NULL pointer dereference in c8sectpfe_timer_interrupt
Bluetooth: hci_qca: Avoid setup failure on missing rampatch
perf tests kmod-path: Don't fail if compressed modules aren't supported
rtc: ds1374: wdt: Fix stop/start ioctl always returning -EINVAL
rtc: ds1374: wdt: Fix issue with timeout scaling from secs to wdt ticks
cifs: small underflow in cnvrtDosUnixTm()
net: hns: fix ethtool_get_strings overflow in hns driver
sm501fb: don't return zero on failure path in sm501fb_start()
video: fbdev: udlfb: Fix buffer on stack
tcm_fileio: Prevent information leak for short reads
ia64: fix module loading for gcc-5.4
md/raid10: skip spare disk as 'first' disk
Input: twl4030-pwrbutton - use correct device for irq request
power: supply: pda_power: move from timer to delayed_work
bnx2x: Align RX buffers
drm/nouveau/kms: Increase max retries in scanout position queries.
ACPI / PMIC: xpower: Fix power_table addresses
ipmi/watchdog: fix wdog hang on panic waiting for ipmi response
ARM: DRA7: clockdomain: Change the CLKTRCTRL of CM_PCIE_CLKSTCTRL to SW_WKUP
mmc: sdhci-of-esdhc: limit SD clock for ls1012a/ls1046a
staging: wilc1000: fix unchecked return value
staging: unisys: visorhba: fix s-Par to boot with option CONFIG_VMAP_STACK set to y
mtip32xx: use runtime tag to initialize command header
mfd: palmas: Reset the POWERHOLD mux during power off
mac80211: don't parse encrypted management frames in ieee80211_frame_acked
Btrfs: send, fix file hole not being preserved due to inline extent
rndis_wlan: add return value validation
mt7601u: check return value of alloc_skb
iio: st_pressure: st_accel: Initialise sensor platform data properly
NFS: don't try to cross a mountpount when there isn't one there.
infiniband/uverbs: Fix integer overflows
scsi: mac_esp: Replace bogus memory barrier with spinlock
qlcnic: fix unchecked return value
wan: pc300too: abort path on failure
mmc: host: omap_hsmmc: checking for NULL instead of IS_ERR()
openvswitch: Delete conntrack entry clashing with an expectation.
netfilter: xt_CT: fix refcnt leak on error path
Fix driver usage of 128B WQEs when WQ_CREATE is V1.
ASoC: Intel: Skylake: Uninitialized variable in probe_codec()
IB/mlx4: Change vma from shared to private
IB/mlx4: Take write semaphore when changing the vma struct
HSI: ssi_protocol: double free in ssip_pn_xmit()
IB/ipoib: Update broadcast object if PKey value was changed in index 0
IB/ipoib: Fix deadlock between ipoib_stop and mcast join flow
ALSA: hda - Fix headset microphone detection for ASUS N551 and N751
e1000e: fix timing for 82579 Gigabit Ethernet controller
tcp: remove poll() flakes with FastOpen
NFS: Fix missing pg_cleanup after nfs_pageio_cond_complete()
md/raid10: wait up frozen array in handle_write_completed
iommu/omap: Register driver before setting IOMMU ops
ARM: 8668/1: ftrace: Fix dynamic ftrace with DEBUG_RODATA and !FRAME_POINTER
KVM: PPC: Book3S PR: Exit KVM on failed mapping
scsi: virtio_scsi: Always try to read VPD pages
clk: ns2: Correct SDIO bits
ath: Fix updating radar flags for coutry code India
spi: dw: Disable clock after unregistering the host
media/dvb-core: Race condition when writing to CAM
net: ipv6: send unsolicited NA on admin up
i2c: i2c-scmi: add a MS HID
genirq: Use irqd_get_trigger_type to compare the trigger type for shared IRQs
cpufreq/sh: Replace racy task affinity logic
ACPI/processor: Replace racy task affinity logic
ACPI/processor: Fix error handling in __acpi_processor_start()
time: Change posix clocks ops interfaces to use timespec64
Input: ar1021_i2c - fix too long name in driver's device table
rtc: cmos: Do not assume irq 8 for rtc when there are no legacy irqs
x86: i8259: export legacy_pic symbol
regulator: anatop: set default voltage selector for pcie
platform/x86: asus-nb-wmi: Add wapf4 quirk for the X302UA
staging: android: ashmem: Fix possible deadlock in ashmem_ioctl
CIFS: Enable encryption during session setup phase
SMB3: Validate negotiate request must always be signed
tpm_tis: fix potential buffer overruns caused by bit glitches on the bus
tpm: fix potential buffer overruns caused by bit glitches on the bus
BACKPORT, FROMLIST: crypto: arm64/speck - add NEON-accelerated implementation of Speck-XTS
Linux 4.4.123
bpf: fix incorrect sign extension in check_alu_op()
usb: gadget: bdc: 64-bit pointer capability check
USB: gadget: udc: Add missing platform_device_put() on error in bdc_pci_probe()
btrfs: Fix use-after-free when cleaning up fs_devs with a single stale device
btrfs: alloc_chunk: fix DUP stripe size handling
ARM: dts: LogicPD Torpedo: Fix I2C1 pinmux
scsi: sg: only check for dxfer_len greater than 256M
scsi: sg: fix static checker warning in sg_is_valid_dxfer
scsi: sg: fix SG_DXFER_FROM_DEV transfers
irqchip/gic-v3-its: Ensure nr_ites >= nr_lpis
fs/aio: Use RCU accessors for kioctx_table->table[]
fs/aio: Add explicit RCU grace period when freeing kioctx
lock_parent() needs to recheck if dentry got __dentry_kill'ed under it
fs: Teach path_connected to handle nfs filesystems with multiple roots.
drm/amdgpu/dce: Don't turn off DP sink when disconnected
ALSA: seq: Clear client entry before deleting else at closing
ALSA: seq: Fix possible UAF in snd_seq_check_queue()
ALSA: hda - Revert power_save option default value
ALSA: pcm: Fix UAF in snd_pcm_oss_get_formats()
x86/mm: Fix vmalloc_fault to use pXd_large
x86/vm86/32: Fix POPF emulation
selftests/x86/entry_from_vm86: Add test cases for POPF
selftests/x86: Add tests for the STR and SLDT instructions
selftests/x86: Add tests for User-Mode Instruction Prevention
selftests/x86/entry_from_vm86: Exit with 1 if we fail
ima: relax requiring a file signature for new files with zero length
rcutorture/configinit: Fix build directory error message
ipvlan: add L2 check for packets arriving via virtual devices
ASoC: nuc900: Fix a loop timeout test
mac80211: remove BUG() when interface type is invalid
mac80211_hwsim: enforce PS_MANUAL_POLL to be set after PS_ENABLED
agp/intel: Flush all chipset writes after updating the GGTT
drm/amdkfd: Fix memory leaks in kfd topology
veth: set peer GSO values
media: cpia2: Fix a couple off by one bugs
scsi: dh: add new rdac devices
scsi: devinfo: apply to HP XP the same flags as Hitachi VSP
scsi: core: scsi_get_device_flags_keyed(): Always return device flags
spi: sun6i: disable/unprepare clocks on remove
tools/usbip: fixes build with musl libc toolchain
ath10k: fix invalid STS_CAP_OFFSET_MASK
clk: qcom: msm8916: fix mnd_width for codec_digcodec
cpufreq: Fix governor module removal race
ath10k: update tdls teardown state to target
ARM: dts: omap3-n900: Fix the audio CODEC's reset pin
ARM: dts: am335x-pepper: Fix the audio CODEC's reset pin
mtd: nand: fix interpretation of NAND_CMD_NONE in nand_command[_lp]()
net: xfrm: allow clearing socket xfrm policies.
test_firmware: fix setting old custom fw path back on exit
sched: Stop resched_cpu() from sending IPIs to offline CPUs
sched: Stop switched_to_rt() from sending IPIs to offline CPUs
ARM: dts: exynos: Correct Trats2 panel reset line
HID: elo: clear BTN_LEFT mapping
video/hdmi: Allow "empty" HDMI infoframes
drm/edid: set ELD connector type in drm_edid_to_eld()
wil6210: fix memory access violation in wil_memcpy_from/toio_32
pwm: tegra: Increase precision in PWM rate calculation
kprobes/x86: Set kprobes pages read-only
kprobes/x86: Fix kprobe-booster not to boost far call instructions
scsi: sg: close race condition in sg_remove_sfp_usercontext()
scsi: sg: check for valid direction before starting the request
perf session: Don't rely on evlist in pipe mode
perf inject: Copy events when reordering events in pipe mode
drivers/perf: arm_pmu: handle no platform_device
usb: gadget: dummy_hcd: Fix wrong power status bit clear/reset in dummy_hub_control()
usb: dwc2: Make sure we disconnect the gadget state
md/raid6: Fix anomily when recovering a single device in RAID6.
regulator: isl9305: fix array size
MIPS: r2-on-r6-emu: Clear BLTZALL and BGEZALL debugfs counters
MIPS: r2-on-r6-emu: Fix BLEZL and BGTZL identification
MIPS: BPF: Fix multiple problems in JIT skb access helpers.
MIPS: BPF: Quit clobbering callee saved registers in JIT code.
coresight: Fixes coresight DT parse to get correct output port ID.
drm/amdgpu: Fail fb creation from imported dma-bufs. (v2)
drm/radeon: Fail fb creation from imported dma-bufs.
video: ARM CLCD: fix dma allocation size
iommu/iova: Fix underflow bug in __alloc_and_insert_iova_range
apparmor: Make path_max parameter readonly
scsi: ses: don't get power status of SES device slot on probe
fm10k: correctly check if interface is removed
ALSA: firewire-digi00x: handle all MIDI messages on streaming packets
reiserfs: Make cancel_old_flush() reliable
ARM: dts: koelsch: Correct clock frequency of X2 DU clock input
net/faraday: Add missing include of of.h
powerpc: Avoid taking a data miss on every userspace instruction miss
ARM: dts: r8a7791: Correct parent of SSI[0-9] clocks
ARM: dts: r8a7790: Correct parent of SSI[0-9] clocks
NFC: nfcmrvl: double free on error path
NFC: nfcmrvl: Include unaligned.h instead of access_ok.h
vxlan: vxlan dev should inherit lowerdev's gso_max_size
drm/vmwgfx: Fixes to vmwgfx_fb
braille-console: Fix value returned by _braille_console_setup
bonding: refine bond_fold_stats() wrap detection
f2fs: relax node version check for victim data in gc
blk-throttle: make sure expire time isn't too big
mm: Fix false-positive VM_BUG_ON() in page_cache_{get,add}_speculative()
driver: (adm1275) set the m,b and R coefficients correctly for power
dmaengine: imx-sdma: add 1ms delay to ensure SDMA channel is stopped
tcp: sysctl: Fix a race to avoid unexpected 0 window from space
spi: omap2-mcspi: poll OMAP2_MCSPI_CHSTAT_RXS for PIO transfer
ASoC: rcar: ssi: don't set SSICR.CKDV = 000 with SSIWSR.CONT
sched: act_csum: don't mangle TCP and UDP GSO packets
Input: qt1070 - add OF device ID table
sysrq: Reset the watchdog timers while displaying high-resolution timers
timers, sched_clock: Update timeout for clock wrap
media: i2c/soc_camera: fix ov6650 sensor getting wrong clock
scsi: ipr: Fix missed EH wakeup
solo6x10: release vb2 buffers in solo_stop_streaming()
of: fix of_device_get_modalias returned length when truncating buffers
batman-adv: handle race condition for claims between gateways
ARM: dts: Adjust moxart IRQ controller and flags
net/8021q: create device with all possible features in wanted_features
HID: clamp input to logical range if no null state
perf probe: Return errno when not hitting any event
ath10k: disallow DFS simulation if DFS channel is not enabled
drm: Defer disabling the vblank IRQ until the next interrupt (for instant-off)
drivers: net: xgene: Fix hardware checksum setting
perf tools: Make perf_event__synthesize_mmap_events() scale
i40e: fix ethtool to get EEPROM data from X722 interface
i40e: Acquire NVM lock before reads on all devices
perf sort: Fix segfault with basic block 'cycles' sort dimension
selinux: check for address length in selinux_socket_bind()
PCI/MSI: Stop disabling MSI/MSI-X in pci_device_shutdown()
ath10k: fix a warning during channel switch with multiple vaps
drm: qxl: Don't alloc fbdev if emulation is not supported
HID: reject input outside logical range only if null state is set
staging: wilc1000: add check for kmalloc allocation failure.
staging: speakup: Replace BUG_ON() with WARN_ON().
Input: tsc2007 - check for presence and power down tsc2007 during probe
blkcg: fix double free of new_blkg in blkcg_init_queue
ANDROID: cpufreq: times: avoid prematurely freeing uid_entry
ANDROID: Use standard logging functions in goldfish_pipe
ANDROID: Fix whitespace in goldfish
staging: android: ashmem: Fix possible deadlock in ashmem_ioctl
llist: clang: introduce member_address_is_nonnull()
Linux 4.4.122
fixup: sctp: verify size of a new chunk in _sctp_make_chunk()
serial: 8250_pci: Add Brainboxes UC-260 4 port serial device
usb: gadget: f_fs: Fix use-after-free in ffs_fs_kill_sb()
usb: usbmon: Read text within supplied buffer size
USB: usbmon: remove assignment from IS_ERR argument
usb: quirks: add control message delay for 1b1c:1b20
USB: storage: Add JMicron bridge 152d:2567 to unusual_devs.h
staging: android: ashmem: Fix lockdep issue during llseek
staging: comedi: fix comedi_nsamples_left.
uas: fix comparison for error code
tty/serial: atmel: add new version check for usart
serial: sh-sci: prevent lockup on full TTY buffers
x86: Treat R_X86_64_PLT32 as R_X86_64_PC32
x86/module: Detect and skip invalid relocations
Revert "ARM: dts: LogicPD Torpedo: Fix I2C1 pinmux"
NFS: Fix an incorrect type in struct nfs_direct_req
scsi: qla2xxx: Replace fcport alloc with qla2x00_alloc_fcport
ubi: Fix race condition between ubi volume creation and udev
ext4: inplace xattr block update fails to deduplicate blocks
netfilter: x_tables: pack percpu counter allocations
netfilter: x_tables: pass xt_counters struct to counter allocator
netfilter: x_tables: pass xt_counters struct instead of packet counter
netfilter: use skb_to_full_sk in ip_route_me_harder
netfilter: ipv6: fix use-after-free Write in nf_nat_ipv6_manip_pkt
netfilter: bridge: ebt_among: add missing match size checks
netfilter: ebtables: CONFIG_COMPAT: don't trust userland offsets
netfilter: IDLETIMER: be syzkaller friendly
netfilter: nat: cope with negative port range
netfilter: x_tables: fix missing timer initialization in xt_LED
netfilter: add back stackpointer size checks
tc358743: fix register i2c_rd/wr function fix
Input: tca8418_keypad - remove double read of key event register
ARM: omap2: hide omap3_save_secure_ram on non-OMAP3 builds
netfilter: nfnetlink_queue: fix timestamp attribute
watchdog: hpwdt: fix unused variable warning
watchdog: hpwdt: Check source of NMI
watchdog: hpwdt: SMBIOS check
nospec: Include <asm/barrier.h> dependency
ALSA: hda: add dock and led support for HP ProBook 640 G2
ALSA: hda: add dock and led support for HP EliteBook 820 G3
ALSA: seq: More protection for concurrent write and ioctl races
ALSA: seq: Don't allow resizing pool in use
ALSA: hda/realtek - Fix dock line-out volume on Dell Precision 7520
x86/MCE: Serialize sysfs changes
bcache: don't attach backing with duplicate UUID
kbuild: Handle builtin dtb file names containing hyphens
loop: Fix lost writes caused by missing flag
Input: matrix_keypad - fix race when disabling interrupts
MIPS: OCTEON: irq: Check for null return on kzalloc allocation
MIPS: ath25: Check for kzalloc allocation failure
MIPS: BMIPS: Do not mask IPIs during suspend
drm/amdgpu: fix KV harvesting
drm/radeon: fix KV harvesting
drm/amdgpu: Notify sbios device ready before send request
drm/amdgpu: Fix deadlock on runtime suspend
drm/radeon: Fix deadlock on runtime suspend
drm/nouveau: Fix deadlock on runtime suspend
drm: Allow determining if current task is output poll worker
workqueue: Allow retrieval of current task's work struct
scsi: qla2xxx: Fix NULL pointer crash due to active timer for ABTS
RDMA/mlx5: Fix integer overflow while resizing CQ
RDMA/ucma: Check that user doesn't overflow QP state
RDMA/ucma: Limit possible option size
ANDROID: ranchu: 32 bit framebuffer support
ANDROID: Address checkpatch warnings in goldfishfb
ANDROID: Address checkpatch.pl warnings in goldfish_pipe
ANDROID: sdcardfs: fix lock issue on 32 bit/SMP architectures
ANDROID: goldfish: Fix typo in goldfish_cmd_locked() call
ANDROID: Address checkpatch.pl warnings in goldfish_pipe_v2
FROMLIST: f2fs: don't put dentry page in pagecache into highmem
Linux 4.4.121
btrfs: preserve i_mode if __btrfs_set_acl() fails
bpf, x64: implement retpoline for tail call
dm io: fix duplicate bio completion due to missing ref count
mpls, nospec: Sanitize array index in mpls_label_ok()
net: mpls: Pull common label check into helper
sctp: verify size of a new chunk in _sctp_make_chunk()
s390/qeth: fix IPA command submission race
s390/qeth: fix SETIP command handling
sctp: fix dst refcnt leak in sctp_v6_get_dst()
sctp: fix dst refcnt leak in sctp_v4_get_dst
udplite: fix partial checksum initialization
ppp: prevent unregistered channels from connecting to PPP units
netlink: ensure to loop over all netns in genlmsg_multicast_allns()
net: ipv4: don't allow setting net.ipv4.route.min_pmtu below 68
net: fix race on decreasing number of TX queues
ipv6 sit: work around bogus gcc-8 -Wrestrict warning
hdlc_ppp: carrier detect ok, don't turn off negotiation
fib_semantics: Don't match route with mismatching tclassid
bridge: check brport attr show in brport_show
Revert "led: core: Fix brightness setting when setting delay_off=0"
x86/spectre: Fix an error message
leds: do not overflow sysfs buffer in led_trigger_show
x86/apic/vector: Handle legacy irq data correctly
ARM: dts: LogicPD Torpedo: Fix I2C1 pinmux
btrfs: Don't clear SGID when inheriting ACLs
x86/syscall: Sanitize syscall table de-references under speculation fix
KVM: mmu: Fix overlap between public and private memslots
ARM: mvebu: Fix broken PL310_ERRATA_753970 selects
nospec: Allow index argument to have const-qualified type
media: m88ds3103: don't call a non-initalized function
cpufreq: s3c24xx: Fix broken s3c_cpufreq_init()
ALSA: hda: Add a power_save blacklist
ALSA: usb-audio: Add a quirck for B&W PX headphones
tpm_i2c_nuvoton: fix potential buffer overruns caused by bit glitches on the bus
tpm_i2c_infineon: fix potential buffer overruns caused by bit glitches on the bus
tpm: st33zp24: fix potential buffer overruns caused by bit glitches on the bus
ANDROID: Delete the goldfish_nand driver.
ANDROID: Add input support for Android Wear.
ANDROID: proc: fix config & includes for /proc/uid
FROMLIST: ARM: amba: Don't read past the end of sysfs "driver_override" buffer
UPSTREAM: ANDROID: binder: remove WARN() for redundant txn error
ANDROID: cpufreq: times: Add missing includes
ANDROID: cpufreq: Add time_in_state to /proc/uid directories
ANDROID: proc: Add /proc/uid directory
ANDROID: cpufreq: times: track per-uid time in state
ANDROID: cpufreq: track per-task time in state
Conflicts:
drivers/gpu/drm/msm/msm_gem.c
drivers/net/wireless/ath/regd.c
kernel/sched/core.c
Change-Id: I9bb7b5a062415da6925a5a56a34e6eb066a53320
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
Update listen 8 audio service DAI LINK to use low
latency PCM session with multimedia22 frontend for
extended concurrency support.
Add routing for TDM RX CPU DAIs to MultiMedia22.
Signed-off-by: Derek Chen <chenche@codeaurora.org>
Change-Id: I3b67cf4b19773b714ca367941a86e6ac062c6597
[ Upstream commit eaadb1caa966a91128297b754e90b7c92b350a00 ]
In some error handling paths, an error code is assiegned to 'ret'.
However, the function always return 0.
Fix it and return the error code if such an error paths is taken.
Fixes: 3d9ff34622 ("ASoC: Intel: sst: add stream operations")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
[ Upstream commit b70b309950418437bbd2a30afd169c4f09dee3e5 ]
Various Cherry Trail boards with a rt5645 codec have an analog mic
connected to IN2P + IN2N. The mic on this boards also needs micbias to
be enabled, on some boards micbias1 is used and on others micbias2, so
we enable both.
This commit adds a new "Int Analog Mic" DAPM widget for this, so that we
do not end up enabling micbias on boards with a digital mic which uses
the already present "Int Mic" widget. Some existing UCM files already
refer to "Int Mic" for their "Internal Analog Microphones" SectionDevice,
but these don't work anyways since they enable the RECMIX BST1 Switch
instead of the BST2 switch.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
[ Upstream commit 7819a942de7b993771bd9377babc80485fe7606b ]
commit 90431eb49bff ("ASoC: rsnd: don't use PDTA bit for 24bit on SSI")
fixups 24bit mode data alignment, but PIO was not cared.
This patch fixes PIO mode 24bit data alignment
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 5607dddbfca774fb38bffadcb077fe03aa4ac5c6 upstream.
Smatch complains that "tmp" can be uninitialized if we do a zero size
write.
Fixes: 02a5d6925cd3 ("ALSA: pcm: Avoid potential races between OSS ioctls and read/write")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 9066ae7ff5d89c0b5daa271e2d573540097a94fa upstream.
When trying to use the driver (e.g. aplay *.wav), the 4MiB DMA buffer
will get mmapp'ed in 16KiB chunks. But this fails with the 2nd 16KiB
area, as the page offset is outside of the VMA range (size), which is
currently used as size parameter in snd_pcm_lib_default_mmap(). By
using the DMA buffer size (dma_bytes) instead, the complete DMA buffer
can be mmapp'ed and the issue is fixed.
This issue was detected on an ARM platform (TI AM57xx) using the RME
HDSP MADI PCIe soundcard.
Fixes: 657b1989da ("ALSA: pcm - Use dma_mmap_coherent() if available")
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Add support for 24 bits capture for Tertiary MI2S
interface in CPU DAI links.
Change-Id: I2453c5e7efb957d9c2a1fb832c1a456d0672af9a
Signed-off-by: Derek Chen <chenche@codeaurora.org>
commit e40bdb03d3cd7da66bd0bc1e40cbcfb49351265c upstream.
Some HP laptops have a mute mute LED controlled by a pin VREF. The
Realtek codec driver updates the VREF via vmaster hook by calling
snd_hda_set_pin_ctl_cache().
This works fine as long as the driver is running in a normal mode.
However, when the VREF change happens during the codec being in
runtime PM suspend, the regmap access will skip and postpone the
actual register change. This ends up with the unchanged LED status
until the next runtime PM resume even if you change the Master mute
switch. (Interestingly, the machine keeps the LED status even after
the codec goes into D3 -- but it's another story.)
For improving this usability, let the driver temporarily powering up /
down only during the pin VREF change. This can be achieved easily by
wrapping the call with snd_hda_power_up_pm() / *_down_pm().
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=199073
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 8e6b1a72a75bb5067ccb6b56d8ca4aa3a300a64e upstream.
In loopback_open() and loopback_close(), we assign and release the
substream object to the corresponding cable in a racy way. It's
neither locked nor done in the right position. The open callback
assigns the substream before its preparation finishes, hence the other
side of the cable may pick it up, which may lead to the invalid memory
access.
This patch addresses these: move the assignment to the end of the open
callback, and wrap with cable->lock for avoiding concurrent accesses.
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 67a01afaf3d34893cf7d2ea19b34555d6abb7cb0 upstream.
The aloop driver tries to stop the pending timer via timer_del() in
the trigger callback and in the close callback. The former is
correct, as it's an atomic operation, while the latter expects that
the timer gets really removed and proceeds the resource releases after
that. But timer_del() doesn't synchronize, hence the running timer
may still access the released resources.
A similar situation can be also seen in the prepare callback after
trigger(STOP) where the prepare tries to re-initialize the things
while a timer is still running.
The problems like the above are seen indirectly in some syzkaller
reports (although it's not 100% clear whether this is the only cause,
as the race condition is quite narrow and not always easy to
trigger).
For addressing these issues, this patch adds the explicit alls of
timer_del_sync() in some places, so that the pending timer is properly
killed / synced.
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
[ Upstream commit e6a33532affd14c12688c0e9b2e773e8b2550f3b ]
My static checker complains that if snd_hdac_bus_get_response() returns
-EIO then "res" is uninitialized. Fix this by initializing it to -1 so
that the error is handled correctly.
Fixes: d8c2dab838 ("ASoC: Intel: Add Skylake HDA audio driver")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
[ Upstream commit fc7438b1eb12b6c93d7b7a62423779eb5dfc673c ]
Headset microphone does not work out of the box on ASUS Nx51
laptops. This patch fixes it.
Patch tested on Asus N551 laptop. Asus N751 part is not tested, but
according to [1] this laptop uses the same audiosystem.
1. https://bugzilla.kernel.org/show_bug.cgi?id=117781
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=195437
Signed-off-by: Mikhail Paulyshka <me@mixaill.tk>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit a2ff19f7b70118ced291a28d5313469914de451b upstream.
When releasing a client, we need to clear the clienttab[] entry at
first, then call snd_seq_queue_client_leave(). Otherwise, the
in-flight cell in the queue might be picked up by the timer interrupt
via snd_seq_check_queue() before calling snd_seq_queue_client_leave(),
and it's delivered to another queue while the client is clearing
queues. This may eventually result in an uncleared cell remaining in
a queue, and the later snd_seq_pool_delete() may need to wait for a
long time until the event gets really processed.
By moving the clienttab[] clearance at the beginning of release, any
event delivery of a cell belonging to this client will fail at a later
point, since snd_seq_client_ptr() returns NULL. Thus the cell that
was picked up by the timer interrupt will be returned immediately
without further delivery, and the long stall of snd_seq_delete_pool()
can be avoided, too.
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit d0f833065221cbfcbadf19fd4102bcfa9330006a upstream.
Although we've covered the races between concurrent write() and
ioctl() in the previous patch series, there is still a possible UAF in
the following scenario:
A: user client closed B: timer irq
-> snd_seq_release() -> snd_seq_timer_interrupt()
-> snd_seq_free_client() -> snd_seq_check_queue()
-> cell = snd_seq_prioq_cell_peek()
-> snd_seq_prioq_leave()
.... removing all cells
-> snd_seq_pool_done()
.... vfree()
-> snd_seq_compare_tick_time(cell)
... Oops
So the problem is that a cell is peeked and accessed without any
protection until it's retrieved from the queue again via
snd_seq_prioq_cell_out().
This patch tries to address it, also cleans up the code by a slight
refactoring. snd_seq_prioq_cell_out() now receives an extra pointer
argument. When it's non-NULL, the function checks the event timestamp
with the given pointer. The caller needs to pass the right reference
either to snd_seq_tick or snd_seq_realtime depending on the event
timestamp type.
A good news is that the above change allows us to remove the
snd_seq_prioq_cell_peek(), too, thus the patch actually reduces the
code size.
Reviewed-by: Nicolai Stange <nstange@suse.de>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 40088dc4e1ead7df31728c73f5b51d71da18831d upstream.
With the commit 1ba8f9d30817 ("ALSA: hda: Add a power_save
blacklist"), we changed the default value of power_save option to -1
for processing the power-save blacklist.
Unfortunately, this seems breaking user-space applications that
actually read the power_save parameter value via sysfs and judge /
adjust the power-saving status. They see the value -1 as if the
power-save is turned off, although the actual value is taken from
CONFIG_SND_HDA_POWER_SAVE_DEFAULT and it can be a positive.
So, overall, passing -1 there was no good idea. Let's partially
revert it -- at least for power_save option default value is restored
again to CONFIG_SND_HDA_POWER_SAVE_DEFAULT. Meanwhile, in this patch,
we keep the blacklist behavior and make is adjustable via the new
option, pm_blacklist.
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=199073
Fixes: 1ba8f9d30817 ("ALSA: hda: Add a power_save blacklist")
Acked-by: Hans de Goede <hdegoede@redhat.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 01c0b4265cc16bc1f43f475c5944c55c10d5768f upstream.
snd_pcm_oss_get_formats() has an obvious use-after-free around
snd_mask_test() calls, as spotted by syzbot. The passed format_mask
argument is a pointer to the hw_params object that is freed before the
loop. What a surprise that it has been present since the original
code of decades ago...
Reported-by: syzbot+4090700a4f13fccaf648@syzkaller.appspotmail.com
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
[ Upstream commit 65a12b3aafed5fc59f4ce41b22b752b1729e6701 ]
We should be finishing the loop with timeout set to zero but because
this is a post-op we finish with timeout == -1.
Fixes: 1082e2703a ("ASoC: NUC900/audio: add nuc900 audio driver support")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
[ Upstream commit 8820a4cf0cb4cd5c6540a9a18b2cedbdfd5a6891 ]
At a commit 9dc5d31cdc ("ALSA: firewire-digi00x: handle MIDI messages in
isochronous packets"), a functionality to handle MIDI messages on
isochronous packet was supported. But this includes some of my
misunderstanding. This commit is to fix them.
For digi00x series, first data channel of data blocks in rx/tx packet
includes MIDI messages. The data channel has 0x80 in 8 bit of its MSB,
however it's against IEC 61883-6. Unique data format is applied:
- Upper 4 bits of LSB represent port number.
- 0x0: port 1.
- 0x2: port 2.
- 0xe: console port.
- Lower 4 bits of LSB represent the number of included MIDI message bytes;
0x0/0x1/0x2.
- Two bytes of middle of this data channel have MIDI bytes.
Especially, MIDI messages from/to console surface are also transferred by
isochronous packets, as well as physical MIDI ports.
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
[ Upstream commit 6b8530cc056efd4a11b034ca5b1e9f7e9563f553 ]
R-Car Datasheet is indicating "SSICR.CKDV = 000 is invalid when
SSIWSR.WS_MODE = 1 or SSIWSR.CONT = 1".
Current driver will set CONT, thus, we shouldn't use CKDV = 000.
This patch fixup it.
Reported-by: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@renesas.com>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Tested-by: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
NULL pointer dereference occurs while getting version size
when version info memory allocation fails.
Add NULL check to avoid this NULL pointer exception.
Change-Id: I589b2114f67df0eeaaa817bad05cd7d44786d3ad
Signed-off-by: Cong Tang <congt@codeaurora.org>
HLOS update ASM driver to support 32 channels playback
and capture since ADSP firmware has already support on this.
With this each MultiMedia Frontend would be able to support
32 channels playback and capture.
Signed-off-by: Cong Tang <congt@codeaurora.org>
Change-Id: Ie2ada37e612d0096cb623777f43aa9c05989058d
HLOS update adm driver to support ADM_CMD_OPEN_V8 for 32 channels
playback and capture capability. The endpoint payload of this
cmd should be the real channel mapping length and aligned with
four bytes.
Change-Id: I943259108becdfd27a68ce597bee37641cfc8339
Signed-off-by: Cong Tang <congt@codeaurora.org>
commit 099fd6ca0ad25bc19c5ade2ea4b25b8fadaa11b3 upstream.
This patch adds missing initialisation for HP 2013 UltraSlim Dock
Line-In/Out PINs and activates keyboard mute/micmute leds
for HP ProBook 640 G2
Signed-off-by: Dennis Wassenberg <dennis.wassenberg@secunet.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit aea808172018ca01abf53db808323aed23281835 upstream.
This patch adds missing initialisation for HP 2013 UltraSlim Dock
Line-In/Out PINs and activates keyboard mute/micmute leds
for HP EliteBook 820 G3
Signed-off-by: Dennis Wassenberg <dennis.wassenberg@secunet.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 7bd80091567789f1c0cb70eb4737aac8bcd2b6b9 upstream.
This patch is an attempt for further hardening against races between
the concurrent write and ioctls. The previous fix d15d662e89fc
("ALSA: seq: Fix racy pool initializations") covered the race of the
pool initialization at writer and the pool resize ioctl by the
client->ioctl_mutex (CVE-2018-1000004). However, basically this mutex
should be applied more widely to the whole write operation for
avoiding the unexpected pool operations by another thread.
The only change outside snd_seq_write() is the additional mutex
argument to helper functions, so that we can unlock / relock the given
mutex temporarily during schedule() call for blocking write.
Fixes: d15d662e89fc ("ALSA: seq: Fix racy pool initializations")
Reported-by: 范龙飞 <long7573@126.com>
Reported-by: Nicolai Stange <nstange@suse.de>
Reviewed-and-tested-by: Nicolai Stange <nstange@suse.de>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit d85739367c6d56e475c281945c68fdb05ca74b4c upstream.
This is a fix for a (sort of) fallout in the recent commit
d15d662e89fc ("ALSA: seq: Fix racy pool initializations") for
CVE-2018-1000004.
As the pool resize deletes the existing cells, it may lead to a race
when another thread is writing concurrently, eventually resulting a
UAF.
A simple workaround is not to allow the pool resizing when the pool is
in use. It's an invalid behavior in anyway.
Fixes: d15d662e89fc ("ALSA: seq: Fix racy pool initializations")
Reported-by: 范龙飞 <long7573@126.com>
Reported-by: Nicolai Stange <nstange@suse.de>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit e312a869cd726c698a75caca0d9e5c22fd3f1534 upstream.
The dock line-out pin (NID 0x17 of ALC3254 codec) on Dell Precision
7520 may route to three different DACs, 0x02, 0x03 and 0x06. The
first two DACS have the volume amp controls while the last one
doesn't. And unfortunately, the auto-parser assigns this pin to DAC3,
resulting in the non-working volume control for the line out.
Fix it by disabling the routing to DAC3 on the corresponding pin.
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=199029
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
For MI2S shutdown, if clock disable fails,
do not increment clock reference. Otherwise,
next time when startup is called, clock enable will not
be called again, so use case will not work.
CRs-Fixed: 2200021
Change-Id: Ic1b6f238e55a58ca1993049468cf13f13d80b9f4
Signed-off-by: Soumya Managoli <smanag@codeaurora.org>
The fixed issues include variable initialization missing and improper NULL
pointer checking.
Change-Id: I5302cf84f7f0414fe0cf69ccc0cafc8225142c5f
Signed-off-by: Tony Han <xiahan@codeaurora.org>
Add channel mixer control according to device direction defined
in dai_link.
Change-Id: I93db385f95334f168427a734459a8707df61ba7c
Signed-off-by: Cong Tang <congt@codeaurora.org>
commit 1ba8f9d308174e647b864c36209b4d7934d99888 upstream.
On some boards setting power_save to a non 0 value leads to clicking /
popping sounds when ever we enter/leave powersaving mode. Ideally we would
figure out how to avoid these sounds, but that is not always feasible.
This commit adds a blacklist for devices where powersaving is known to
cause problems and disables it on these devices.
Note I tried to put this blacklist in userspace first:
https://github.com/systemd/systemd/pull/8128
But the systemd maintainers rightfully pointed out that it would be
impossible to then later remove entries once we actually find a way to
make power-saving work on listed boards without issues. Having this list
in the kernel will allow removal of the blacklist entry in the same commit
which fixes the clicks / plops.
The blacklist only applies to the default power_save module-option value,
if a user explicitly sets the module-option then the blacklist is not
used.
[ added an ifdef CONFIG_PM for the build error -- tiwai]
BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=1525104
BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=198611
Cc: stable@vger.kernel.org
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 240a8af929c7c57dcde28682725b29cf8474e8e5 upstream.
The capture interface doesn't work and the playback interface only
supports 48 kHz sampling rate even though it advertises more rates.
Signed-off-by: Erik Veijola <erik.veijola@gmail.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The APR packet size was incorrect for the API
VSS_ICOMMON_CMD_SET_UI_PROPERTY. Using struct
param_hdr_v1 made the previous calculation for
packet size < 0.
Signed-off-by: Derek Chen <chenche@codeaurora.org>
Change-Id: I7496e78ad6918251f90fdd5d778b322d4a81c4c0
Check for debugfs ops buf size passed before reading
to eliminate the possibility of reading out of bounds.
Change-Id: I28fd60ce93256b6b0bad62b449092a891cc15463
Signed-off-by: Karthikeyan Mani <kmani@codeaurora.org>
Fix repeated reg phy stream issue in loopback driver
which cause audio dsp calibration failure due to
rtac device could not remove successfully.
Change-Id: Ifa1b9cd579bc313d4addc00d48a8b4b636181220
Signed-off-by: Cong Tang <congt@codeaurora.org>
