This is the start of the stable review cycle for the 5.4.12 release. There are 78 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know.

Responses should be made by Thu, 16 Jan 2020 09:41:58 +0000. Anything received after that time might be too late.

The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.4.12-rc1.... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.4.y and the diffstat can be found below.

thanks,

greg k-h

------------- Pseudo-Shortlog of commits:

Greg Kroah-Hartman gregkh@linuxfoundation.org Linux 5.4.12-rc1

Florian Westphal fw@strlen.de netfilter: ipset: avoid null deref when IPSET_ATTR_LINENO is present

Florian Westphal fw@strlen.de netfilter: conntrack: dccp, sctp: handle null timeout argument

Florian Westphal fw@strlen.de netfilter: arp_tables: init netns pointer in xt_tgchk_param struct

Tony Lindgren tony@atomide.com phy: cpcap-usb: Fix flakey host idling and enumerating of devices

Tony Lindgren tony@atomide.com phy: cpcap-usb: Fix error path when no host driver is loaded

Alan Stern stern@rowland.harvard.edu USB: Fix: Don't skip endpoint descriptors with maxpacket=0

Dmitry Torokhov dmitry.torokhov@gmail.com HID: hiddev: fix mess in hiddev_open()

Navid Emamdoost navid.emamdoost@gmail.com ath10k: fix memory leak

Navid Emamdoost navid.emamdoost@gmail.com rtl8xxxu: prevent leaking urb

Navid Emamdoost navid.emamdoost@gmail.com scsi: bfa: release allocated memory in case of error

Navid Emamdoost navid.emamdoost@gmail.com rpmsg: char: release allocated memory

Navid Emamdoost navid.emamdoost@gmail.com mwifiex: pcie: Fix memory leak in mwifiex_pcie_alloc_cmdrsp_buf

Ganapathi Bhat gbhat@marvell.com mwifiex: fix possible heap overflow in mwifiex_process_country_ie()

Malcolm Priestley tvboxspy@gmail.com staging: vt6656: remove bool from vnt_radio_power_on ret

Amanieu d'Antras amanieu@gmail.com um: Implement copy_thread_tls

Amanieu d'Antras amanieu@gmail.com clone3: ensure copy_thread_tls is implemented

Amanieu d'Antras amanieu@gmail.com xtensa: Implement copy_thread_tls

Amanieu d'Antras amanieu@gmail.com riscv: Implement copy_thread_tls

Amanieu d'Antras amanieu@gmail.com parisc: Implement copy_thread_tls

Amanieu d'Antras amanieu@gmail.com arm: Implement copy_thread_tls

Amanieu d'Antras amanieu@gmail.com arm64: Implement copy_thread_tls

Amanieu d'Antras amanieu@gmail.com arm64: Move __ARCH_WANT_SYS_CLONE3 definition to uapi headers

Sudip Mukherjee sudipm.mukherjee@gmail.com tty: always relink the port

Sudip Mukherjee sudipm.mukherjee@gmail.com tty: link tty and port before configuring it as console

Patrick Steinhardt ps@pks.im iommu/vt-d: Fix adding non-PCI devices to Intel IOMMU

Punit Agrawal punit1.agrawal@toshiba.co.jp serdev: Don't claim unsupported ACPI serial devices

Michael Straube straube.linux@gmail.com staging: rtl8188eu: Add device code for TP-Link TL-WN727N v5.21

Malcolm Priestley tvboxspy@gmail.com staging: vt6656: limit reg output to block size

Malcolm Priestley tvboxspy@gmail.com staging: vt6656: correct return of vnt_init_registers.

Ian Abbott abbotti@mev.co.uk staging: comedi: adv_pci1710: fix AI channels 16-31 for PCI-1713

Paul Cercueil paul@crapouillou.net usb: musb: dma: Correct parameter passed to IRQ handler

Paul Cercueil paul@crapouillou.net usb: musb: Disable pullup at init

Tony Lindgren tony@atomide.com usb: musb: fix idling for suspend after disconnect interrupt

Daniele Palmas dnlplm@gmail.com USB: serial: option: add ZLP support for 0x1bc7/0x9010

Douglas Gilbert dgilbert@interlog.com USB-PD tcpm: bad warning+size, PPS adapters

Colin Ian King colin.king@canonical.com usb: ohci-da8xx: ensure error return on variable error is set

Peter Chen peter.chen@nxp.com usb: cdns3: should not use the same dev_id for shared interrupt handler

Malcolm Priestley tvboxspy@gmail.com staging: vt6656: Fix non zero logical return of, usb_control_msg

Malcolm Priestley tvboxspy@gmail.com staging: vt6656: set usb_set_intfdata on driver fail.

Kees Cook keescook@chromium.org pstore/ram: Regularize prz label allocation lifetime

Hans de Goede hdegoede@redhat.com gpiolib: acpi: Add honor_wakeup module-option + quirk mechanism

Hans de Goede hdegoede@redhat.com gpiolib: acpi: Turn dmi_system_id table into a generic quirk table

Oliver Hartkopp socketcan@hartkopp.net can: can_dropped_invalid_skb(): ensure an initialized headroom in outgoing CAN sk_buffs

Florian Faber faber@faberman.de can: mscan: mscan_rx_poll(): fix rx path lockup when returning from polling to irq mode

Sean Nyekjaer sean@geanix.com can: tcan4x5x: tcan4x5x_can_probe(): get the device out of standby before register access

Johan Hovold johan@kernel.org can: gs_usb: gs_usb_probe(): use descriptors of current altsetting

Johan Hovold johan@kernel.org can: kvaser_usb: fix interface sanity check

Kaike Wan kaike.wan@intel.com IB/hfi1: Adjust flow PSN with the correct resync_psn

Chris Wilson chris@chris-wilson.co.uk drm/i915/gt: Mark up virtual engine uabi_instance

Matt Roper matthew.d.roper@intel.com drm/i915: Add Wa_1407352427:icl,ehl

Wayne Lin Wayne.Lin@amd.com drm/dp_mst: correct the shifting in DP_REMOTE_I2C_READ

Geert Uytterhoeven geert+renesas@glider.be drm/fb-helper: Round up bits_per_pixel if possible

Chen-Yu Tsai wens@csie.org drm/sun4i: tcon: Set RGB DCLK min. divider based on hardware model

Alex Deucher alexander.deucher@amd.com Revert "drm/amdgpu: Set no-retry as default."

Chunming Zhou david1.zhou@amd.com drm/amdgpu: add DRIVER_SYNCOBJ_TIMELINE to amdgpu

Matt Roper matthew.d.roper@intel.com drm/i915: Add Wa_1408615072 and Wa_1407596294 to icl,ehl

Arnd Bergmann arnd@arndb.de Input: input_event - fix struct padding on sparc64

Dmitry Torokhov dmitry.torokhov@gmail.com Input: add safety guards to input_set_keycode()

Dmitry Torokhov dmitry.torokhov@gmail.com HID: hid-input: clear unmapped usages

Marcel Holtmann marcel@holtmann.org HID: hidraw: Fix returning EPOLLOUT from hidraw_poll

Marcel Holtmann marcel@holtmann.org HID: uhid: Fix returning EPOLLOUT from uhid_char_poll

Alan Stern stern@rowland.harvard.edu HID: Fix slab-out-of-bounds read in hid_field_extract

Joel Fernandes (Google) joel@joelfernandes.org tracing: Change offset type to s32 in preempt/irq tracepoints

Steven Rostedt (VMware) rostedt@goodmis.org tracing: Have stack tracer compile when MCOUNT_INSN_SIZE is not defined

Kaitao Cheng pilgrimtao@gmail.com kernel/trace: Fix do not unregister tracepoints when register sched_migrate_task fail

Chen-Yu Tsai wens@csie.org rtc: sun6i: Add support for RTC clocks on R40

Tadeusz Struk tadeusz.struk@intel.com tpm: Handle negative priv->response_len in tpm_common_read()

Stefan Berger stefanb@linux.ibm.com tpm: Revert "tpm_tis_core: Turn on the TPM before probing IRQ's"

Stefan Berger stefanb@linux.ibm.com tpm: Revert "tpm_tis_core: Set TPM_CHIP_FLAG_IRQ before probing for interrupts"

Jarkko Sakkinen jarkko.sakkinen@linux.intel.com tpm: Revert "tpm_tis: reserve chip for duration of tpm_tis_core_init"

Kailang Yang kailang@realtek.com ALSA: hda/realtek - Add quirk for the bass speaker on Lenovo Yoga X1 7th gen

Kailang Yang kailang@realtek.com ALSA: hda/realtek - Set EAPD control to default for ALC222

Kailang Yang kailang@realtek.com ALSA: hda/realtek - Add new codec supported for ALCS1200A

Takashi Iwai tiwai@suse.de ALSA: usb-audio: Apply the sample rate quirk for Bose Companion 5

Guenter Roeck linux@roeck-us.net usb: chipidea: host: Disable port power only if previously enabled

Harry Pan harry.pan@intel.com powercap: intel_rapl: add NULL pointer check to rapl_mmio_cpu_online()

Russell King rmk+kernel@armlinux.org.uk i2c: fix bus recovery stop mode timing

Will Deacon will@kernel.org chardev: Avoid potential use-after-free in 'chrdev_open()'

-------------

Diffstat:

Makefile | 4 +- arch/arm/Kconfig | 1 + arch/arm/kernel/process.c | 6 +- arch/arm64/Kconfig | 1 + arch/arm64/include/asm/unistd.h | 1 - arch/arm64/include/uapi/asm/unistd.h | 1 + arch/arm64/kernel/process.c | 10 +-- arch/parisc/Kconfig | 1 + arch/parisc/kernel/process.c | 8 +- arch/riscv/Kconfig | 1 + arch/riscv/kernel/process.c | 6 +- arch/um/Kconfig | 1 + arch/um/include/asm/ptrace-generic.h | 2 +- arch/um/kernel/process.c | 6 +- arch/x86/um/tls_32.c | 6 +- arch/x86/um/tls_64.c | 7 +- arch/xtensa/Kconfig | 1 + arch/xtensa/kernel/process.c | 8 +- drivers/char/tpm/tpm-dev-common.c | 2 +- drivers/char/tpm/tpm-dev.h | 2 +- drivers/char/tpm/tpm_tis_core.c | 34 ++++---- drivers/gpio/gpiolib-acpi.c | 51 ++++++++++-- drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 7 +- drivers/gpu/drm/drm_dp_mst_topology.c | 2 +- drivers/gpu/drm/drm_fb_helper.c | 7 +- drivers/gpu/drm/i915/gt/intel_lrc.c | 2 + drivers/gpu/drm/i915/i915_reg.h | 8 +- drivers/gpu/drm/i915/intel_pm.c | 11 +++ drivers/gpu/drm/sun4i/sun4i_tcon.c | 15 +++- drivers/gpu/drm/sun4i/sun4i_tcon.h | 1 + drivers/hid/hid-core.c | 6 ++ drivers/hid/hid-input.c | 16 +++- drivers/hid/hidraw.c | 4 +- drivers/hid/uhid.c | 2 +- drivers/hid/usbhid/hiddev.c | 97 ++++++++++------------ drivers/i2c/i2c-core-base.c | 13 ++- drivers/infiniband/hw/hfi1/tid_rdma.c | 9 ++ drivers/input/evdev.c | 14 ++-- drivers/input/input.c | 26 +++--- drivers/input/misc/uinput.c | 14 ++-- drivers/iommu/intel-iommu.c | 9 +- drivers/net/can/m_can/tcan4x5x.c | 4 + drivers/net/can/mscan/mscan.c | 21 +++-- drivers/net/can/usb/gs_usb.c | 4 +- drivers/net/can/usb/kvaser_usb/kvaser_usb_hydra.c | 2 +- drivers/net/can/usb/kvaser_usb/kvaser_usb_leaf.c | 2 +- drivers/net/wireless/ath/ath10k/usb.c | 1 + drivers/net/wireless/marvell/mwifiex/pcie.c | 4 +- drivers/net/wireless/marvell/mwifiex/sta_ioctl.c | 13 ++- .../net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c | 1 + drivers/phy/motorola/phy-cpcap-usb.c | 35 ++++---- drivers/powercap/intel_rapl_common.c | 3 + drivers/rpmsg/rpmsg_char.c | 6 +- drivers/rtc/rtc-sun6i.c | 16 ++++ drivers/scsi/bfa/bfad_attr.c | 4 +- drivers/staging/comedi/drivers/adv_pci1710.c | 4 +- drivers/staging/rtl8188eu/os_dep/usb_intf.c | 1 + drivers/staging/vt6656/baseband.c | 4 +- drivers/staging/vt6656/card.c | 2 +- drivers/staging/vt6656/device.h | 1 + drivers/staging/vt6656/main_usb.c | 3 +- drivers/staging/vt6656/usbpipe.c | 25 +++++- drivers/staging/vt6656/usbpipe.h | 5 ++ drivers/staging/vt6656/wcmd.c | 1 + drivers/tty/serdev/core.c | 10 +++ drivers/tty/serial/serial_core.c | 1 + drivers/usb/cdns3/gadget.c | 14 ++-- drivers/usb/chipidea/host.c | 4 +- drivers/usb/core/config.c | 12 ++- drivers/usb/host/ohci-da8xx.c | 8 +- drivers/usb/musb/musb_core.c | 11 +++ drivers/usb/musb/musbhsdma.c | 2 +- drivers/usb/serial/option.c | 8 ++ drivers/usb/serial/usb-wwan.h | 1 + drivers/usb/serial/usb_wwan.c | 4 + drivers/usb/typec/tcpm/tcpci.c | 20 +++-- fs/char_dev.c | 2 +- fs/pstore/ram.c | 4 +- fs/pstore/ram_core.c | 2 +- include/linux/can/dev.h | 34 ++++++++ include/trace/events/preemptirq.h | 8 +- include/uapi/linux/input.h | 1 + kernel/fork.c | 10 +++ kernel/trace/trace_sched_wakeup.c | 4 +- kernel/trace/trace_stack.c | 5 ++ net/ipv4/netfilter/arp_tables.c | 27 +++--- net/netfilter/ipset/ip_set_core.c | 3 +- net/netfilter/nf_conntrack_proto_dccp.c | 3 + net/netfilter/nf_conntrack_proto_sctp.c | 3 + sound/pci/hda/patch_realtek.c | 5 ++ sound/usb/quirks.c | 1 + 91 files changed, 547 insertions(+), 245 deletions(-)