1. 15 Oct, 2020 29 commits
  2. 14 Oct, 2020 11 commits
    • Linus Torvalds's avatar
      Merge tag 'spdx-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx · 3e4fb434
      Linus Torvalds authored
      Pull SPDX updates from Greg KH:
       "Here are some SPDX-specific changes for 5.10-rc1.
      
        They include:
      
         - driver fixes to make spdxcheck.pl work properly
      
         - add GFDL licenses as "deprecated" but required due to some of our
           documentation using them
      
         - add Zlib license as "deprecated" but required because we have code
           with this license in the tree.
      
         - convert some drivers to have SPDX identifiers that previously
           didn't have them.
      
        All have been in linux-next for a very long time with no reported
        issues"
      
      * tag 'spdx-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx:
        scripts/spdxcheck.py: handle license identifiers in XML comments
        net/mlx5: IPsec: make spdxcheck.py happy
        LICENSES/deprecated: add Zlib license text
        LICENSE: add GFDL deprecated licenses
        net/qla3xxx: Convert to SPDX license identifiers
        net/qlge: Convert to SPDX license identifiers
        net/qlcnic: Convert to SPDX license identifiers
        scsi/qla2xxx: Convert to SPDX license identifiers
        scsi/qla4xxx: Convert to SPDX license identifiers
      3e4fb434
    • Linus Torvalds's avatar
      Merge tag 'driver-core-5.10-rc1' of... · fe151462
      Linus Torvalds authored
      Merge tag 'driver-core-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
      
      Pull driver core updates from Greg KH:
       "Here is the "big" set of driver core patches for 5.10-rc1
      
        They include a lot of different things, all related to the driver core
        and/or some driver logic:
      
         - sysfs common write functions to make it easier to audit sysfs
           attributes
      
         - device connection cleanups and fixes
      
         - devm helpers for a few functions
      
         - NOIO allocations for when devices are being removed
      
         - minor cleanups and fixes
      
        All have been in linux-next for a while with no reported issues"
      
      * tag 'driver-core-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (31 commits)
        regmap: debugfs: use semicolons rather than commas to separate statements
        platform/x86: intel_pmc_core: do not create a static struct device
        drivers core: node: Use a more typical macro definition style for ACCESS_ATTR
        drivers core: Use sysfs_emit for shared_cpu_map_show and shared_cpu_list_show
        mm: and drivers core: Convert hugetlb_report_node_meminfo to sysfs_emit
        drivers core: Miscellaneous changes for sysfs_emit
        drivers core: Reindent a couple uses around sysfs_emit
        drivers core: Remove strcat uses around sysfs_emit and neaten
        drivers core: Use sysfs_emit and sysfs_emit_at for show(device *...) functions
        sysfs: Add sysfs_emit and sysfs_emit_at to format sysfs output
        dyndbg: use keyword, arg varnames for query term pairs
        driver core: force NOIO allocations during unplug
        platform_device: switch to simpler IDA interface
        driver core: platform: Document return type of more functions
        Revert "driver core: Annotate dev_err_probe() with __must_check"
        Revert "test_firmware: Test platform fw loading on non-EFI systems"
        iio: adc: xilinx-xadc: use devm_krealloc()
        hwmon: pmbus: use more devres helpers
        devres: provide devm_krealloc()
        syscore: Use pm_pr_dbg() for syscore_{suspend,resume}()
        ...
      fe151462
    • Linus Torvalds's avatar
      Merge tag 'tty-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty · 5d6c413c
      Linus Torvalds authored
      Pull tty/serial updates from Greg KH:
       "Here is the big set of tty and serial driver patches for 5.10-rc1.
      
        Lots of little things in here, including:
      
         - tasklet_setup api conversions
      
         - sysrq support for capital letters
      
         - vt and vc cleanups and unwinding the mess some more
      
         - serial driver updates and minor tweaks
      
         - new device ids
      
         - rs485 support for some drivers
      
         - serial binding documentation updates
      
         - lots of small serial driver changes for reported issues
      
        All have been in linux-next for a while with no reported issues"
      
      * tag 'tty-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (79 commits)
        serial: mcf: add sysrq capability
        serial: fsl_lpuart: add sysrq support when using dma
        fbcon: remove no-op fbcon_set_origin()
        tty/sysrq: Extend the sysrq_key_table to cover capital letters
        serial: max310x: rework RX interrupt handling
        serial: 8250_dw: Fix clk-notifier/port suspend deadlock
        serial: 8250: Skip uninitialized TTY port baud rate update
        serial: 8250: Discard RTS/DTS setting from clock update method
        tty: serial: imx: disable TXDC IRQ in imx_uart_shutdown() to avoid IRQ storm
        serial: 8250_fsl: Fix TX interrupt handling condition
        serial: pl011: Fix lockdep splat when handling magic-sysrq interrupt
        tty: serial: fsl_lpuart: fix lpuart32_poll_get_char
        tty: serial: lpuart: fix lpuart32_write usage
        serial: qcom_geni_serial: To correct QUP Version detection logic
        serial: mvebu-uart: fix unused variable warning
        vt_ioctl: make VT_RESIZEX behave like VT_RESIZE
        serial: mvebu-uart: simplify the return expression of mvebu_uart_probe()
        tty: serial: imx: fix link error with CONFIG_SERIAL_CORE_CONSOLE=n
        tty: hvc: fix link error with CONFIG_SERIAL_CORE_CONSOLE=n
        pch_uart: drop double zeroing
        ...
      5d6c413c
    • Jason A. Donenfeld's avatar
      powerpc32: don't adjust unmoved stack pointer in csum_partial_copy_generic() epilogue · e6037a75
      Jason A. Donenfeld authored
      A recent change to the checksum code removed usage of some extra
      arguments, alongside with storage on the stack for those, and the stack
      pointer no longer needed to be adjusted in the function prologue.
      
      But a left over subtraction wasn't removed in the function epilogue,
      causing the function to return with the stack pointer moved 16 bytes
      away from where it should have.  This corrupted local state and lead to
      weird crashes.
      
      This simply removes the leftover instruction from the epilogue.
      
      Fixes: 70d65cd5 ("ppc: propagate the calling conventions change down to csum_partial_copy_generic()")
      Cc: Al Viro <viro@zeniv.linux.org.uk>
      Signed-off-by: default avatarJason A. Donenfeld <Jason@zx2c4.com>
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
      e6037a75
    • Linus Torvalds's avatar
      Merge tag 'backlight-next-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight · 6448cbf6
      Linus Torvalds authored
      Pull backlight updates from Lee Jones:
       "New Drivers:
         - Add support for KTD253
      
        Fix-ups:
         - Add Device Tree documentation; common, kinetic,ktd253
         - Use correct header(s); tosa_lcd, tosa_bl
      
        Bug Fixes:
         - Fix refcount imbalance; sky81452-backlight"
      
      * tag 'backlight-next-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight:
        backlight: tosa_bl: Include the right header
        backlight: tosa_lcd: Include the right header
        backlight: Add Kinetic KTD253 backlight driver
        dt-bindings: backlight: Add Kinetic KTD253 bindings
        dt-bindings: backlight: Add some common backlight properties
        backlight: sky81452-backlight: Fix refcount imbalance on error
      6448cbf6
    • Linus Torvalds's avatar
      Merge tag 'mfd-next-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd · 1a31c123
      Linus Torvalds authored
      Pull MFD updates from Lee Jones:
       "New Drivers:
         - Add support for initialising shared (between children) Regmaps
         - Add support for Kontron SL28CPLD
         - Add support for ENE KB3930 Embedded Controller
         - Add support for Intel FPGA PAC MAX 10 BMC
      
        New Device Support:
         - Add support for Power to Ricoh RN5T618
         - Add support for UART to Intel Lakefield
         - Add support for LP87524_Q1 to Texas Instruments LP87565
      
        New Functionality:
         - Device Tree; ene-kb3930, sl28cpld, syscon, lp87565, lp87524-q1
         - Use new helper dev_err_probe(); madera-core, stmfx, wcd934x
         - Use new GPIOD API; dm355evm_msp
         - Add wake-up capability; sprd-sc27xx-spi
         - Add ACPI support; kempld-core
      
        Fix-ups:
         - Trivial (spelling/whitespace); Kconfig, ab8500
         - Fix for unused variables; khadas-mcu, kempld-core
         - Remove unused header file(s); mt6360-core
         - Use correct IRQ flags in docs; act8945a, gateworks-gsc, rohm,bd70528-pmic
         - Add COMPILE_TEST support; asic3, tmio_core
         - Add dependency on I2C; SL28CPLD
      
        Bug Fixes:
         - Fix memory leak(s); sm501
         - Do not free regmap_config's 'name' until exit; syscon"
      
      * tag 'mfd-next-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (34 commits)
        mfd: kempld-core: Fix unused variable 'kempld_acpi_table' when !ACPI
        mfd: sl28cpld: Depend on I2C
        mfd: asic3: Build if COMPILE_TEST=y
        dt-bindings: mfd: Correct interrupt flags in examples
        mfd: Add ACPI support to Kontron PLD driver
        mfd: intel-m10-bmc: Add Intel MAX 10 BMC chip support for Intel FPGA PAC
        mfd: lp87565: Add LP87524-Q1 variant
        dt-bindings: mfd: Add LP87524-Q1
        dt-bindings: mfd: lp87565: Convert to yaml
        mfd: mt6360: Remove unused include <linux/version.h>
        mfd: sm501: Fix leaks in probe()
        mfd: syscon: Don't free allocated name for regmap_config
        dt-bindings: mfd: syscon: Document Exynos3 and Exynos5433 compatibles
        dt-bindings: mfd: syscon: Merge Samsung Exynos Sysreg bindings
        dt-bindings: mfd: ab8500: Remove weird Unicode characters
        mfd: sprd: Add wakeup capability for PMIC IRQ
        mfd: intel-lpss: Add device IDs for UART ports for Lakefield
        mfd: dm355evm_msp: Convert LEDs to GPIO descriptor table
        mfd: wcd934x: Simplify with dev_err_probe()
        mfd: stmfx: Simplify with dev_err_probe()
        ...
      1a31c123
    • Linus Torvalds's avatar
      Merge tag 'devicetree-for-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux · f888bdf9
      Linus Torvalds authored
      Pull devicetree updates from Rob Herring:
      
       - Update dtc to upstream version v1.6.0-31-gcbca977ea121
      
       - dtx_diff help text reformatting
      
       - Speed-up validation time for binding and dtb checks using json for
         intermediate files
      
       - Add support for running yamllint on DT schema files
      
       - Remove old booting-without-of.rst
      
       - Extend the example schema to address common issues
      
       - Cleanup handling of additionalProperties/unevaluatedProperties
      
       - Ensure all DSI controller schemas reference dsi-controller.yaml
      
       - Vendor prefixes for Zealz, Wandbord/Technexion, Embest RIoT, Rex,
         DFI, and Cisco Meraki
      
       - Convert at25, SPMI bus, TI hwlock, HiSilicon Hi3660 USB3 PHY, Arm
         SP805 watchdog, Arm SP804, and Samsung 11-pin USB connector to DT
         schema
      
       - Convert HiSilicon SoC and syscon bindings to DT schema
      
       - Convert SiFive Risc-V L2 cache, PLIC, PRCI, and PWM to DT schema
      
       - Convert i.MX bindings for w1, crypto, rng, SIM, PM, DDR, SATA, vf610
         GPIO, and UART to DT schema
      
       - Add i.MX 8M compatible strings
      
       - Add LM81 and DS1780 as trivial devices
      
       - Various missing properties added to fix dtb validation warnings
      
      * tag 'devicetree-for-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (111 commits)
        dt-bindings: misc: explicitly add #address-cells for slave mode
        spi: dt-bindings: spi-controller: explicitly require #address-cells=<0> for slave mode
        dt: Remove booting-without-of.rst
        dt-bindings: update usb-c-connector example
        dt-bindings: arm: hisilicon: add missing properties into cpuctrl.yaml
        dt-bindings: arm: hisilicon: add missing properties into sysctrl.yaml
        dt-bindings: pwm: imx: document i.MX compatibles
        scripts/dtc: Update to upstream version v1.6.0-31-gcbca977ea121
        dt-bindings: Add running yamllint to dt_binding_check
        dt-bindings: powerpc: Add a schema for the 'sleep' property
        dt-bindings: pinctrl: sirf: Fix typo abitrary
        dt-bindings: pinctrl: qcom: Fix typo abitrary
        dt-bindings: Explicitly allow additional properties in common schemas
        dt-bindings: Use 'additionalProperties' instead of 'unevaluatedProperties'
        dt-bindings: Add missing 'unevaluatedProperties'
        Docs: Fixing spelling errors in Documentation/devicetree/bindings/
        dt-bindings: arm: hisilicon: convert Hi6220 domain controller bindings to json-schema
        dt-bindings: riscv: convert pwm bindings to json-schema
        dt-bindings: riscv: convert plic bindings to json-schema
        dt-bindings: fu540: prci: convert PRCI bindings to json-schema
        ...
      f888bdf9
    • Linus Torvalds's avatar
      Merge tag 'pinctrl-v5.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl · b4e1bce8
      Linus Torvalds authored
      Pull pin control updates from Linus Walleij:
       "Core changes:
      
         - NONE whatsoever, we don't even touch the core files this time
           around.
      
        New drivers:
      
         - New driver for the Toshiba Visconti SoC.
      
         - New subdriver for the Qualcomm MSM8226 SoC.
      
         - New subdriver for the Actions Semiconductor S500 SoC.
      
         - New subdriver for the Mediatek MT8192 SoC.
      
         - New subdriver for the Microchip SAMA7G5 SoC.
      
        Driver enhancements:
      
         - Intel Cherryview and Baytrail cleanups and refactorings.
      
         - Enhanced support for the Renesas R8A7790, more pins and groups.
      
         - Some optimizations for the MCP23S08 MCP23x17 variant.
      
         - Some cleanups around the Actions Semiconductor subdrivers.
      
         - A bunch of cleanups around the SH-PFC and Emma Mobile drivers.
      
         - The "SH-PFC" (literally SuperH pin function controller, I think)
           subdirectory is now renamed to the more neutral "renesas", as these
           are not very much centered around SuperH anymore.
      
         - Non-critical fixes for the Aspeed driver.
      
         - Non-critical fixes for the Ingenic (MIPS!) driver.
      
         - Fix a bunch of missing pins on the AMD pinctrl driver"
      
      * tag 'pinctrl-v5.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (78 commits)
        pinctrl: amd: Add missing pins to the pin group list
        dt-bindings: pinctrl: sunxi: Allow pinctrl with more interrupt banks
        pinctrl: visconti: PINCTRL_TMPV7700 should depend on ARCH_VISCONTI
        pinctrl: mediatek: Free eint data on failure
        pinctrl: single: fix debug output when #pinctrl-cells = 2
        pinctrl: single: fix pinctrl_spec.args_count bounds check
        pinctrl: sunrisepoint: Modify COMMUNITY macros to be consistent
        pinctrl: cannonlake: Modify COMMUNITY macros to be consistent
        pinctrl: tigerlake: Fix register offsets for TGL-H variant
        pinctrl: Document pinctrl-single,pins when #pinctrl-cells = 2
        pinctrl: mediatek: use devm_platform_ioremap_resource_byname()
        pinctrl: nuvoton: npcm7xx: Constify static ops structs
        pinctrl: mediatek: mt7622: add antsel pins/groups
        pinctrl: ocelot: simplify the return expression of ocelot_gpiochip_register()
        pinctrl: at91-pio4: add support for sama7g5 SoC
        dt-bindings: pinctrl: at91-pio4: add microchip,sama7g5
        pinctrl: spear: simplify the return expression of tvc_connect()
        pinctrl: spear: simplify the return expression of spear310_pinctrl_probe
        pinctrl: sprd: use module_platform_driver to simplify the code
        pinctrl: Ingenic: Add I2S pins support for Ingenic SoCs.
        ...
      b4e1bce8
    • Linus Torvalds's avatar
      Merge tag 'leds-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds · 7fafb54c
      Linus Torvalds authored
      Pull LED updates from Pavel Machek:
       "Quite a lot of stuff is going on here. Great cleanups/fixes from Marek
        and others are biggest part.
      
        I limited CPU LED trigger to 8 LEDs, because it was willing to
        register 1024 'triggers' on machine with 1024 CPUs. I don't believe it
        will cause any problems, but we can raise the limit if it does"
      
      * tag 'leds-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds: (84 commits)
        leds: pwm: Remove platform_data support
        leds: lm3697: Fix out-of-bound access
        leds: ns2: do not guard OF match pointer with of_match_ptr
        leds: ns2: convert to fwnode API
        leds: tlc591xx: fix leak of device node iterator
        leds: pca963x: use struct led_init_data when registering
        leds: pca963x: register LEDs immediately after parsing, get rid of platdata
        leds: tca6507: remove binding comment
        leds: tca6507: cosmetic change: use helper variable
        leds: tca6507: do not set GPIO names
        dt-bindings: leds: tca6507: convert to YAML
        ledtrig-cpu: Limit to 8 CPUs
        leds: TODO: Add documentation about possible subsystem improvements
        leds: pca9532: read pwm settings from device tree
        leds: pca9532: correct shift computation in pca9532_getled
        leds: lm36274: Fix warning for undefined parameters
        leds: lm3532: Fix warnings for undefined parameters
        leds: pca963x: use flexible array
        leds: pca963x: cosmetic: rename variables
        leds: pca963x: cosmetic: rename variables
        ...
      7fafb54c
    • Linus Torvalds's avatar
      Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi · 55e0500e
      Linus Torvalds authored
      Pull SCSI updates from James Bottomley:
       "The usual driver updates (ufs, qla2xxx, tcmu, ibmvfc, lpfc, smartpqi,
        hisi_sas, qedi, qedf, mpt3sas) and minor bug fixes.
      
        There are only three core changes: adding sense codes, cleaning up
        noretry and adding an option for limitless retries"
      
      * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (226 commits)
        scsi: hisi_sas: Recover PHY state according to the status before reset
        scsi: hisi_sas: Filter out new PHY up events during suspend
        scsi: hisi_sas: Add device link between SCSI devices and hisi_hba
        scsi: hisi_sas: Add check for methods _PS0 and _PR0
        scsi: hisi_sas: Add controller runtime PM support for v3 hw
        scsi: hisi_sas: Switch to new framework to support suspend and resume
        scsi: hisi_sas: Use hisi_hba->cq_nvecs for calling calling synchronize_irq()
        scsi: qedf: Remove redundant assignment to variable 'rc'
        scsi: lpfc: Remove unneeded variable 'status' in lpfc_fcp_cpu_map_store()
        scsi: snic: Convert to use DEFINE_SEQ_ATTRIBUTE macro
        scsi: qla4xxx: Delete unneeded variable 'status' in qla4xxx_process_ddb_changed
        scsi: sun_esp: Use module_platform_driver to simplify the code
        scsi: sun3x_esp: Use module_platform_driver to simplify the code
        scsi: sni_53c710: Use module_platform_driver to simplify the code
        scsi: qlogicpti: Use module_platform_driver to simplify the code
        scsi: mac_esp: Use module_platform_driver to simplify the code
        scsi: jazz_esp: Use module_platform_driver to simplify the code
        scsi: mvumi: Fix error return in mvumi_io_attach()
        scsi: lpfc: Drop nodelist reference on error in lpfc_gen_req()
        scsi: be2iscsi: Fix a theoretical leak in beiscsi_create_eqs()
        ...
      55e0500e
    • Linus Torvalds's avatar
      Merge tag 'for-5.10/dm-changes' of... · 4815519e
      Linus Torvalds authored
      Merge tag 'for-5.10/dm-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm
      
      Pull device mapper updates from Mike Snitzer:
      
       - Improve DM core's bio splitting to use blk_max_size_offset(). Also
         fix bio splitting for bios that were deferred to the worker thread
         due to a DM device being suspended.
      
       - Remove DM core's special handling of NVMe devices now that block core
         has internalized efficiencies drivers previously needed to be
         concerned about (via now removed direct_make_request).
      
       - Fix request-based DM to not bounce through indirect dm_submit_bio;
         instead have block core make direct call to blk_mq_submit_bio().
      
       - Various DM core cleanups to simplify and improve code.
      
       - Update DM cryot to not use drivers that set
         CRYPTO_ALG_ALLOCATES_MEMORY.
      
       - Fix DM raid's raid1 and raid10 discard limits for the purposes of
         linux-stable. But then remove DM raid's discard limits settings now
         that MD raid can efficiently handle large discards.
      
       - A couple small cleanups across various targets.
      
      * tag 'for-5.10/dm-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm:
        dm: fix request-based DM to not bounce through indirect dm_submit_bio
        dm: remove special-casing of bio-based immutable singleton target on NVMe
        dm: export dm_copy_name_and_uuid
        dm: fix comment in __dm_suspend()
        dm: fold dm_process_bio() into dm_submit_bio()
        dm: fix missing imposition of queue_limits from dm_wq_work() thread
        dm snap persistent: simplify area_io()
        dm thin metadata: Remove unused local variable when create thin and snap
        dm raid: remove unnecessary discard limits for raid10
        dm raid: fix discard limits for raid1 and raid10
        dm crypt: don't use drivers that have CRYPTO_ALG_ALLOCATES_MEMORY
        dm: use dm_table_get_device_name() where appropriate in targets
        dm table: make 'struct dm_table' definition accessible to all of DM core
        dm: eliminate need for start_io_acct() forward declaration
        dm: simplify __process_abnormal_io()
        dm: push use of on-stack flush_bio down to __send_empty_flush()
        dm: optimize max_io_len() by inlining max_io_len_target_boundary()
        dm: push md->immutable_target optimization down to __process_bio()
        dm: change max_io_len() to use blk_max_size_offset()
        dm table: stack 'chunk_sectors' limit to account for target-specific splitting
      4815519e