I'm announcing the release of the 5.4.12 kernel. All users of the 5.4 kernel series must upgrade. The updated 5.4.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.4.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 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 | 4 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 | 10 + 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 ++ drivers/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, 552 insertions(+), 243 deletions(-) Akeem G Abodunrin (1): drm/i915/gen9: Clear residual context state on context switch Alan Stern (2): HID: Fix slab-out-of-bounds read in hid_field_extract USB: Fix: Don't skip endpoint descriptors with maxpacket=0 Alex Deucher (1): Revert "drm/amdgpu: Set no-retry as default." Amanieu d'Antras (8): arm64: Move __ARCH_WANT_SYS_CLONE3 definition to uapi headers arm64: Implement copy_thread_tls arm: Implement copy_thread_tls parisc: Implement copy_thread_tls riscv: Implement copy_thread_tls xtensa: Implement copy_thread_tls clone3: ensure copy_thread_tls is implemented um: Implement copy_thread_tls Arnd Bergmann (1): Input: input_event - fix struct padding on sparc64 Chen-Yu Tsai (2): rtc: sun6i: Add support for RTC clocks on R40 drm/sun4i: tcon: Set RGB DCLK min. divider based on hardware model Chris Wilson (1): drm/i915/gt: Mark up virtual engine uabi_instance Colin Ian King (1): usb: ohci-da8xx: ensure error return on variable error is set Daniele Palmas (1): USB: serial: option: add ZLP support for 0x1bc7/0x9010 Dmitry Torokhov (3): HID: hid-input: clear unmapped usages Input: add safety guards to input_set_keycode() HID: hiddev: fix mess in hiddev_open() Douglas Gilbert (1): USB-PD tcpm: bad warning+size, PPS adapters Florian Faber (1): can: mscan: mscan_rx_poll(): fix rx path lockup when returning from polling to irq mode Florian Westphal (3): netfilter: arp_tables: init netns pointer in xt_tgchk_param struct netfilter: conntrack: dccp, sctp: handle null timeout argument netfilter: ipset: avoid null deref when IPSET_ATTR_LINENO is present Ganapathi Bhat (1): mwifiex: fix possible heap overflow in mwifiex_process_country_ie() Geert Uytterhoeven (1): drm/fb-helper: Round up bits_per_pixel if possible Greg Kroah-Hartman (1): Linux 5.4.12 Guenter Roeck (1): usb: chipidea: host: Disable port power only if previously enabled Hans de Goede (2): gpiolib: acpi: Turn dmi_system_id table into a generic quirk table gpiolib: acpi: Add honor_wakeup module-option + quirk mechanism Harry Pan (1): powercap: intel_rapl: add NULL pointer check to rapl_mmio_cpu_online() Ian Abbott (1): staging: comedi: adv_pci1710: fix AI channels 16-31 for PCI-1713 Jarkko Sakkinen (1): tpm: Revert "tpm_tis: reserve chip for duration of tpm_tis_core_init" Joel Fernandes (Google) (1): tracing: Change offset type to s32 in preempt/irq tracepoints Johan Hovold (2): can: kvaser_usb: fix interface sanity check can: gs_usb: gs_usb_probe(): use descriptors of current altsetting Kaike Wan (1): IB/hfi1: Adjust flow PSN with the correct resync_psn Kailang Yang (3): ALSA: hda/realtek - Add new codec supported for ALCS1200A ALSA: hda/realtek - Set EAPD control to default for ALC222 ALSA: hda/realtek - Add quirk for the bass speaker on Lenovo Yoga X1 7th gen Kaitao Cheng (1): kernel/trace: Fix do not unregister tracepoints when register sched_migrate_task fail Kees Cook (1): pstore/ram: Regularize prz label allocation lifetime Malcolm Priestley (5): staging: vt6656: set usb_set_intfdata on driver fail. staging: vt6656: Fix non zero logical return of, usb_control_msg staging: vt6656: correct return of vnt_init_registers. staging: vt6656: limit reg output to block size staging: vt6656: remove bool from vnt_radio_power_on ret Marcel Holtmann (2): HID: uhid: Fix returning EPOLLOUT from uhid_char_poll HID: hidraw: Fix returning EPOLLOUT from hidraw_poll Matt Roper (2): drm/i915: Add Wa_1408615072 and Wa_1407596294 to icl,ehl drm/i915: Add Wa_1407352427:icl,ehl Michael Straube (1): staging: rtl8188eu: Add device code for TP-Link TL-WN727N v5.21 Navid Emamdoost (5): mwifiex: pcie: Fix memory leak in mwifiex_pcie_alloc_cmdrsp_buf rpmsg: char: release allocated memory scsi: bfa: release allocated memory in case of error rtl8xxxu: prevent leaking urb ath10k: fix memory leak Oliver Hartkopp (1): can: can_dropped_invalid_skb(): ensure an initialized headroom in outgoing CAN sk_buffs Patrick Steinhardt (1): iommu/vt-d: Fix adding non-PCI devices to Intel IOMMU Paul Cercueil (2): usb: musb: Disable pullup at init usb: musb: dma: Correct parameter passed to IRQ handler Peter Chen (1): usb: cdns3: should not use the same dev_id for shared interrupt handler Punit Agrawal (1): serdev: Don't claim unsupported ACPI serial devices Russell King (1): i2c: fix bus recovery stop mode timing Sean Nyekjaer (1): can: tcan4x5x: tcan4x5x_can_probe(): get the device out of standby before register access Stefan Berger (2): tpm: Revert "tpm_tis_core: Set TPM_CHIP_FLAG_IRQ before probing for interrupts" tpm: Revert "tpm_tis_core: Turn on the TPM before probing IRQ's" Steven Rostedt (VMware) (1): tracing: Have stack tracer compile when MCOUNT_INSN_SIZE is not defined Sudip Mukherjee (2): tty: link tty and port before configuring it as console tty: always relink the port Tadeusz Struk (1): tpm: Handle negative priv->response_len in tpm_common_read() Takashi Iwai (1): ALSA: usb-audio: Apply the sample rate quirk for Bose Companion 5 Tony Lindgren (3): usb: musb: fix idling for suspend after disconnect interrupt phy: cpcap-usb: Fix error path when no host driver is loaded phy: cpcap-usb: Fix flakey host idling and enumerating of devices Wayne Lin (1): drm/dp_mst: correct the shifting in DP_REMOTE_I2C_READ Will Deacon (1): chardev: Avoid potential use-after-free in 'chrdev_open()'