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2023-08-12soc: aspeed: uart-routing: Use __sysfs_match_stringZev Weiss
The existing use of match_string() caused it to reject 'echo foo' due to the implicitly appended newline, which was somewhat ergonomically awkward and inconsistent with typical sysfs behavior. Using the __sysfs_* variant instead provides more convenient and consistent linefeed-agnostic behavior. Signed-off-by: Zev Weiss <zev@bewilderbeest.net> Fixes: c6807970c3bc ("soc: aspeed: Add UART routing support") Reviewed-by: Joel Stanley <joel@jms.id.au> Link: https://lore.kernel.org/r/20230628083735.19946-2-zev@bewilderbeest.net Signed-off-by: Joel Stanley <joel@jms.id.au> Link: https://lore.kernel.org/r/20230810122941.231085-1-joel@jms.id.au Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2023-08-12Merge tag 'hisi-drivers-for-6.6' of https://github.com/hisilicon/linux-hisi ↵Arnd Bergmann
into soc/drivers HiSilicon driver updates for v6.6 - Add HCCS driver for HiSilicon Kunpeng SoC and document the sysfs description * tag 'hisi-drivers-for-6.6' of https://github.com/hisilicon/linux-hisi: doc: soc: hisilicon: Add Kunpeng HCCS driver documentation soc: hisilicon: add sysfs entry to query information of HCCS soc: hisilicon: Support HCCS driver on Kunpeng SoC Link: https://lore.kernel.org/r/64D605DE.2070303@hisilicon.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2023-08-12Merge tag 'samsung-drivers-6.6' of ↵Arnd Bergmann
https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into soc/drivers Samsung SoC driver changes for v6.6 Minor cleanup of headers and maintainer entries for Samsung SoC drivers. * tag 'samsung-drivers-6.6' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: MAINTAINERS: mfd: Un-support Maxim and Samsung PMIC drivers MAINTAINERS: samsung: Un-support cpuidle and clock drivers soc: samsung: Explicitly include correct DT includes Link: https://lore.kernel.org/r/20230810151250.220202-1-krzysztof.kozlowski@linaro.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2023-08-12Merge tag 'reset-for-v6.6' of git://git.pengutronix.de/pza/linux into ↵Arnd Bergmann
soc/drivers Reset controller updates for v6.6 Clean up DT includes and remove unneeded platform_set_drvdata() calls across reset drivers, add support for the Versal NET platform to the zynqmp driver, and let the hisilicon driver use dev_err_probe(). * tag 'reset-for-v6.6' of git://git.pengutronix.de/pza/linux: reset: ti: syscon: remove unneeded call to platform_set_drvdata() reset: zynqmp: removed unneeded call to platform_set_drvdata() reset: zynq: remove unneeded call to platfrom_set_drvdata() reset: uniphier-glue: remove unneeded call to platform_set_drvdata() reset: npcm: remove unneeded call to platform_set_drvdata() reset: meson: remove unneeded call to platform_set_drvdata() reset: lpc18xx: remove unneeded call to platform_set_drvdata() reset: lantiq: remove unneeded call to platform_set_drvdata() reset: bcm6345: remove unneeded call to platform_set_drvdata() reset: ath79: remove unneeded call to platform_set_drvdata() reset: hisilicon: Use dev_err_probe instead of dev_err reset: reset-zynqmp: add support for Versal NET platform dt-bindings: reset: Updated binding for Versal-NET reset driver reset: Explicitly include correct DT includes Link: https://lore.kernel.org/r/20230808145950.3057250-1-p.zabel@pengutronix.de Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2023-08-12Merge tag 'sunxi-drivers-for-6.6-1' of ↵Arnd Bergmann
https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into soc/drivers - simplify code in sunxi-rsb - fix includes in sunxi_sram * tag 'sunxi-drivers-for-6.6-1' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux: soc: sunxi: Explicitly include correct DT includes bus: sunxi-rsb: Convert to devm_platform_ioremap_resource() Link: https://lore.kernel.org/r/20230806180650.GA127142@jernej-laptop Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2023-08-12Merge tag 'amlogic-drivers-for-v6.6' of ↵Arnd Bergmann
https://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux into soc/drivers Amlogic drivers changes for v6.6: - Add C3 Power Domains - Explicitly include correct DT includes in Amlogic SoC drivers - fix to avoid potential NULL pointer dereference in meson_sm - Merge of genpd-v6.5-rc1-1 to move genpd amlogic drivers * tag 'amlogic-drivers-for-v6.6' of https://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux: firmware: meson_sm: fix to avoid potential NULL pointer dereference soc: amlogic: Explicitly include correct DT includes soc: c3: Add support for power domains controller dt-bindings: power: add Amlogic C3 power domains soc: amlogic: use name instead of index as criterion Link: https://lore.kernel.org/r/77e328b5-0d47-36e8-f62d-c745df06fb87@linaro.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2023-08-12Merge tag 'scmi-updates-6.6' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into soc/drivers Arm SCMI updates for v6.6 The main addition this time is the support for SCMI v3.2 perf level indexing mode. SCMI v3.2 adds support for hardware which works on performance indices, instead of levels. Certain platforms use indices to identify performance levels. Level Indexing Mode is used to describe such platform behavior. All commands which utilize performance level as a parameter need to specify the corresponding level index instead of the performance level when Level Indexing Mode is used. While at it, these changes also include hardening of all the internal accesses to the performance domain information. * tag 'scmi-updates-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux: firmware: arm_scmi: Add v3.2 perf level indexing mode support firmware: arm_scmi: Harden perf domain info access Link: https://lore.kernel.org/r/20230804123231.3258141-1-sudeep.holla@arm.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2023-08-12Merge tag 'vexpress-updates-6.6' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into soc/drivers Arm Vexpress updates for v6.6 Couple of minor updates: Code simplification in the vexpress config bus driver with the use of devm_platform_ioremap_resource() and simplification of Arm Vexpress platform and related drivers entries in MAINTAINERS file. * tag 'vexpress-updates-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux: MAINTAINERS: Simplify entries for Arm Vexpress platform and related drivers bus: vexpress-config: Convert to devm_platform_ioremap_resource() Link: https://lore.kernel.org/r/20230804123214.3258032-1-sudeep.holla@arm.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2023-08-12Merge tag 'zynqmp-soc-for-6.6' of https://github.com/Xilinx/linux-xlnx into ↵Arnd Bergmann
soc/drivers arm64: ZynqMP SoC changes for 6.6 - Cleanup remove callback in event driver - Explicitly include correct DT header in power driver - Fix logic around irq = 0 in power driver * tag 'zynqmp-soc-for-6.6' of https://github.com/Xilinx/linux-xlnx: soc: xilinx: Do not check for 0 return after calling platform_get_irq() soc: xilinx: Explicitly include correct DT includes driver: soc: xilinx: Convert to platform remove callback returning void Link: https://lore.kernel.org/r/399efa45-df0a-4ec7-e25c-774bb8bf6fb4@monstr.eu Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2023-08-12Merge tag 'tegra-for-6.6-soc' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into soc/drivers soc/tegra: Changes for v6.6-rc1 This contains a selection of minor cleanups. * tag 'tegra-for-6.6-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: soc/tegra: cbb: Remove unnecessary print function dev_err() soc/tegra: fuse: Sort includes alphabetically bus: tegra-gmi: Convert to devm_platform_ioremap_resource() soc/tegra: fuse: Use devm_platform_get_and_ioremap_resource() soc/tegra: Explicitly include correct DT includes Link: https://lore.kernel.org/r/20230728094129.3587109-1-thierry.reding@gmail.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2023-08-12Merge tag 'at91-soc-6.6' of ↵Arnd Bergmann
https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into soc/arm AT91 SoC updates for 6.6: It contains: - explicitly include correct DT includes from Rob - one cleanup which removes unused extern declaration on atmel_tcb.h * tag 'at91-soc-6.6' of https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux: ARM: at91: Remove unused extern declarations ARM: at91: Explicitly include correct DT includes soc: microchip: Explicitly include correct DT includes Link: https://lore.kernel.org/r/20230804044118.231478-1-claudiu.beznea@tuxon.dev Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2023-08-12soc: fsl: Explicitly include correct DT includesRob Herring
The DT of_device.h and of_platform.h date back to the separate of_platform_bus_type before it as merged into the regular platform bus. As part of that merge prepping Arm DT support 13 years ago, they "temporarily" include each other. They also include platform_device.h and of.h. As a result, there's a pretty much random mix of those include files used throughout the tree. In order to detangle these headers and replace the implicit includes with struct declarations, users need to explicitly include the correct includes. Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20230803-dt-header-cleanups-for-soc-v2-23-d8de2cc88bff@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2023-08-12soc: xilinx: Explicitly include correct DT includesRob Herring
The DT of_device.h and of_platform.h date back to the separate of_platform_bus_type before it as merged into the regular platform bus. As part of that merge prepping Arm DT support 13 years ago, they "temporarily" include each other. They also include platform_device.h and of.h. As a result, there's a pretty much random mix of those include files used throughout the tree. In order to detangle these headers and replace the implicit includes with struct declarations, users need to explicitly include the correct includes. Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20230803-dt-header-cleanups-for-soc-v2-22-d8de2cc88bff@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2023-08-12soc: sunxi: Explicitly include correct DT includesRob Herring
The DT of_device.h and of_platform.h date back to the separate of_platform_bus_type before it as merged into the regular platform bus. As part of that merge prepping Arm DT support 13 years ago, they "temporarily" include each other. They also include platform_device.h and of.h. As a result, there's a pretty much random mix of those include files used throughout the tree. In order to detangle these headers and replace the implicit includes with struct declarations, users need to explicitly include the correct includes. Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Jernej Skrabec <jernej.skrabec@gmail.com> Link: https://lore.kernel.org/r/20230803-dt-header-cleanups-for-soc-v2-21-d8de2cc88bff@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2023-08-12soc: rockchip: Explicitly include correct DT includesRob Herring
The DT of_device.h and of_platform.h date back to the separate of_platform_bus_type before it as merged into the regular platform bus. As part of that merge prepping Arm DT support 13 years ago, they "temporarily" include each other. They also include platform_device.h and of.h. As a result, there's a pretty much random mix of those include files used throughout the tree. In order to detangle these headers and replace the implicit includes with struct declarations, users need to explicitly include the correct includes. Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20230803-dt-header-cleanups-for-soc-v2-20-d8de2cc88bff@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2023-08-12soc: mediatek: Explicitly include correct DT includesRob Herring
The DT of_device.h and of_platform.h date back to the separate of_platform_bus_type before it as merged into the regular platform bus. As part of that merge prepping Arm DT support 13 years ago, they "temporarily" include each other. They also include platform_device.h and of.h. As a result, there's a pretty much random mix of those include files used throughout the tree. In order to detangle these headers and replace the implicit includes with struct declarations, users need to explicitly include the correct includes. Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20230803-dt-header-cleanups-for-soc-v2-19-d8de2cc88bff@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2023-08-12soc: aspeed: Explicitly include correct DT includesRob Herring
The DT of_device.h and of_platform.h date back to the separate of_platform_bus_type before it as merged into the regular platform bus. As part of that merge prepping Arm DT support 13 years ago, they "temporarily" include each other. They also include platform_device.h and of.h. As a result, there's a pretty much random mix of those include files used throughout the tree. In order to detangle these headers and replace the implicit includes with struct declarations, users need to explicitly include the correct includes. Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20230803-dt-header-cleanups-for-soc-v2-18-d8de2cc88bff@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2023-08-12firmware: Explicitly include correct DT includesRob Herring
The DT of_device.h and of_platform.h date back to the separate of_platform_bus_type before it as merged into the regular platform bus. As part of that merge prepping Arm DT support 13 years ago, they "temporarily" include each other. They also include platform_device.h and of.h. As a result, there's a pretty much random mix of those include files used throughout the tree. In order to detangle these headers and replace the implicit includes with struct declarations, users need to explicitly include the correct includes. Acked-by: Dinh Nguyen <dinguyen@kernel.org> Acked-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Sudeep Holla <sudeep.holla@arm.com> Link: https://lore.kernel.org/r/20230803-dt-header-cleanups-for-soc-v2-17-d8de2cc88bff@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2023-08-12bus: Explicitly include correct DT includesRob Herring
The DT of_device.h and of_platform.h date back to the separate of_platform_bus_type before it as merged into the regular platform bus. As part of that merge prepping Arm DT support 13 years ago, they "temporarily" include each other. They also include platform_device.h and of.h. As a result, there's a pretty much random mix of those include files used throughout the tree. In order to detangle these headers and replace the implicit includes with struct declarations, users need to explicitly include the correct includes. Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Laurentiu Tudor <laurentiu.tudor@nxp.com> Acked-by: Jernej Skrabec <jernej.skrabec@gmail.com> Link: https://lore.kernel.org/r/20230803-dt-header-cleanups-for-soc-v2-16-d8de2cc88bff@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2023-08-12USB: gadget: f_mass_storage: Fix unused variable warningAlan Stern
Fix a "variable set but not used" warning in f_mass_storage.c. rc is used if verbose debugging is enabled but not otherwise. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Fixes: d5e2b67aae79 ("USB: g_mass_storage: template f_mass_storage.c file created") Link: https://lore.kernel.org/r/cfed16c7-aa46-494b-ba84-b0e0dc99be3a@rowland.harvard.edu Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-12USB: gadget: core: Add missing kerneldoc for vbus_workAlan Stern
Add a missing kerneldoc description of the vbus_work field in struct usb_udc. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Fixes: 50966da807c8 ("usb: gadget: udc: core: Offload usb_udc_vbus_handler processing") Link: https://lore.kernel.org/r/1e5e7cda-b2c8-4917-9952-4354f365ede0@rowland.harvard.edu Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-12USB: core: Fix oversight in SuperSpeed initializationAlan Stern
Commit 85d07c556216 ("USB: core: Unite old scheme and new scheme descriptor reads") altered the way USB devices are enumerated following detection, and in the process it messed up the initialization of SuperSpeed (or faster) devices: [ 31.650759] usb 2-1: new SuperSpeed Plus Gen 2x1 USB device number 2 using xhci_hcd [ 31.663107] usb 2-1: device descriptor read/8, error -71 [ 31.952697] usb 2-1: new SuperSpeed Plus Gen 2x1 USB device number 3 using xhci_hcd [ 31.965122] usb 2-1: device descriptor read/8, error -71 [ 32.080991] usb usb2-port1: attempt power cycle ... The problem was caused by the commit forgetting that in SuperSpeed or faster devices, the device descriptor uses a logarithmic encoding of the bMaxPacketSize0 value. (For some reason I thought the 255 case in the switch statement was meant for these devices, but it isn't -- it was meant for Wireless USB and is no longer needed.) We can fix the oversight by testing for buf->bMaxPacketSize0 = 9 (meaning 512, the actual maxpacket size for ep0 on all SuperSpeed devices) and straightening out the logic that checks and adjusts our initial guesses of the maxpacket value. Reported-and-tested-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com> Closes: https://lore.kernel.org/linux-usb/20230810002257.nadxmfmrobkaxgnz@synopsys.com/ Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Fixes: 85d07c556216 ("USB: core: Unite old scheme and new scheme descriptor reads") Link: https://lore.kernel.org/r/8809e6c5-59d5-4d2d-ac8f-6d106658ad73@rowland.harvard.edu Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-12USB: core: Fix unused variable warning in usb_alloc_dev()Alan Stern
The kernel test robot reported that a recent commit caused a "variable set but not used" warning. As a result of that commit, the variable no longer serves any purpose; it should be removed. Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202308092350.HR4PVHUt-lkp@intel.com/ Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Fixes: 1e4c574225cc ("USB: Remove remnants of Wireless USB and UWB") Link: https://lore.kernel.org/r/7223cc66-f006-42ae-9f30-a6c546bf97a7@rowland.harvard.edu Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-12usb: host: ehci-sched: try to turn on io watchdog as long as periodic_count > 0Xu Yang
If initially isoc_count = 0, periodic_count > 0 and the io watchdog is not started (e.g. just timed out), then the io watchdog may not run after submitting isoc urbs and enable_periodic(). The isoc urbs may not complete forever if the controller had already stopped periodic schedule. This will try to call turn_on_io_watchdog() for each enable_periodic() to ensure the io watchdog functions properly. Signed-off-by: Xu Yang <xu.yang_2@nxp.com> Reviewed-by: Alan Stern <stern@rowland.harvard.edu> Link: https://lore.kernel.org/r/20230809065327.952368-1-xu.yang_2@nxp.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-12USB: ohci-sm501: remove unnecessary check of memYang Yingliang
The resource is checked in probe function, so there is no need do this check in remove function. Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Link: https://lore.kernel.org/r/20230809085348.2761782-1-yangyingliang@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-12usb: gadget/snps_udc_plat: Remove redundant of_match_ptr()Ruan Jinjie
The driver depends on CONFIG_OF, so it is not necessary to use of_match_ptr() here. Remove of_match_ptr() and CONFIG_OF. Signed-off-by: Ruan Jinjie <ruanjinjie@huawei.com> Link: https://lore.kernel.org/r/20230809084849.2410477-1-ruanjinjie@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-11Merge tag 'tpmdd-v6.5-rc7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd Pull tpm irq fixes from Jarkko Sakkinen: "These change the probing and enabling of interrupts advertised by the platform firmware (i.e. ACPI, Device Tree) to be an opt-in for tpm_tis, which can be set from the kernel command-line. Note that the opt-in change is only for the PC MMIO tpm_tis module. It does not affect other similar drivers using IRQs, like tpm_tis_spi and synquacer" * tag 'tpmdd-v6.5-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd: tpm_tis: Opt-in interrupts tpm: tpm_tis: Fix UPX-i11 DMI_MATCH condition
2023-08-11Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdmaLinus Torvalds
Pull rdma fixes from Jason Gunthorpe: "A few small bugs: - Fix longstanding mlx5 bug where ODP would fail with certain MR alignments - cancel work to prevent a hfi1 UAF - MAINTAINERS update - UAF, missing mutex_init and an error unwind bug in bnxt_re" * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: RDMA/bnxt_re: Initialize dpi_tbl_lock mutex RDMA/bnxt_re: Fix error handling in probe failure path RDMA/bnxt_re: Properly order ib_device_unalloc() to avoid UAF MAINTAINERS: Remove maintainer of HiSilicon RoCE IB/hfi1: Fix possible panic during hotplug remove RDMA/umem: Set iova in ODP flow
2023-08-11Merge tag 'hwmon-for-v6.5-rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Pull hwmon fixes from Guenter Roeck: - Fix sporadic comunication errors in pmbus/bel-pfe and aquacomputer_d5next drivers * tag 'hwmon-for-v6.5-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: hwmon: (aquacomputer_d5next) Add selective 200ms delay after sending ctrl report hwmon: (pmbus/bel-pfe) Enable PMBUS_SKIP_STATUS_CHECK for pfe1100
2023-08-11Merge branch '40GbE' of ↵Jakub Kicinski
git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue Tony Nguyen says: ==================== i40e: Replace one-element arrays with flexible-array members Replace one-element arrays with flexible-array members in multiple structures. This results in no differences in binary output. * '40GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue: i40e: Replace one-element array with flex-array member in struct i40e_profile_aq_section i40e: Replace one-element array with flex-array member in struct i40e_section_table i40e: Replace one-element array with flex-array member in struct i40e_profile_segment i40e: Replace one-element array with flex-array member in struct i40e_package_header ==================== Link: https://lore.kernel.org/r/20230810175302.1964182-1-anthony.l.nguyen@intel.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-08-11ethernet: atarilance: mark init function staticArnd Bergmann
The init function is only referenced locally, so it should be static to avoid this warning: drivers/net/ethernet/amd/atarilance.c:370:28: error: no previous prototype for 'atarilance_probe' [-Werror=missing-prototypes] Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Yang Yingliang <yangyingliang@huawei.com> Link: https://lore.kernel.org/r/20230810122528.1220434-2-arnd@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-08-11ethernet: ldmvsw: mark ldmvsw_open() staticArnd Bergmann
The function is exported for no reason and should just be static: drivers/net/ethernet/sun/ldmvsw.c:127:5: error: no previous prototype for 'ldmvsw_open' [-Werror=missing-prototypes] Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Simon Horman <horms@kernel.org> Tested-by: Simon Horman <horms@kernel.org> # build-tested Link: https://lore.kernel.org/r/20230810122528.1220434-1-arnd@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-08-12tpm_tis: Opt-in interruptsJarkko Sakkinen
Cc: stable@vger.kernel.org # v6.4+ Link: https://lore.kernel.org/linux-integrity/CAHk-=whRVp4h8uWOX1YO+Y99+44u4s=XxMK4v00B6F1mOfqPLg@mail.gmail.com/ Fixes: e644b2f498d2 ("tpm, tpm_tis: Enable interrupt test") Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>
2023-08-12tpm: tpm_tis: Fix UPX-i11 DMI_MATCH conditionPeter Ujfalusi
The patch which made it to the kernel somehow changed the match condition from DMI_MATCH(DMI_PRODUCT_NAME, "UPX-TGL01") to DMI_MATCH(DMI_PRODUCT_VERSION, "UPX-TGL") Revert back to the correct match condition to disable the interrupt mode on the board. Cc: stable@vger.kernel.org # v6.4+ Fixes: edb13d7bb034 ("tpm: tpm_tis: Disable interrupts *only* for AEON UPX-i11") Link: https://lore.kernel.org/lkml/20230524085844.11580-1-peter.ujfalusi@linux.intel.com/ Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>
2023-08-11staging: fieldbus: arcx-anybus: Remove redundant of_match_ptr()Ruan Jinjie
The driver depends on CONFIG_OF, it is not necessary to use of_match_ptr() here. Signed-off-by: Ruan Jinjie <ruanjinjie@huawei.com> Link: https://lore.kernel.org/r/20230811024945.2256437-2-ruanjinjie@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-11staging: vme_user: fix alignment of open parenthesisAlexon Oliveira
Fixed all CHECK: Alignment should match open parenthesis as reported by checkpatch to adhere to the Linux kernel coding-style guidelines. Signed-off-by: Alexon Oliveira <alexondunkan@gmail.com> Link: https://lore.kernel.org/r/ZNO6HohffQlbh7jn@alolivei-thinkpadt480s.gru.csb Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-11hv_balloon: Update the balloon driver to use the SBRM APIMitchell Levy
This patch is intended as a proof-of-concept for the new SBRM machinery[1]. For some brief background, the idea behind SBRM is using the __cleanup__ attribute to automatically unlock locks (or otherwise release resources) when they go out of scope, similar to C++ style RAII. This promises some benefits such as making code simpler (particularly where you have lots of goto fail; type constructs) as well as reducing the surface area for certain kinds of bugs. The changes in this patch should not result in any difference in how the code actually runs (i.e., it's purely an exercise in this new syntax sugar). In one instance SBRM was not appropriate, so I left that part alone, but all other locking/unlocking is handled automatically in this patch. [1] https://lore.kernel.org/all/20230626125726.GU4253@hirez.programming.kicks-ass.net/ Suggested-by: Boqun Feng <boqun.feng@gmail.com> Signed-off-by: "Mitchell Levy (Microsoft)" <levymitchell0@gmail.com> Reviewed-by: Boqun Feng <boqun.feng@gmail.com> Signed-off-by: Wei Liu <wei.liu@kernel.org> Link: https://lore.kernel.org/r/20230807-sbrm-hyperv-v2-1-9d2ac15305bd@gmail.com
2023-08-11soc: ti: k3-socinfo.c: Add JTAG ID for AM62PXVignesh Raghavendra
This adds JTAG ID info for the AM62PX so as to enable SoC detection in kernel. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> Reviewed-by: Praneeth Bajjuri <praneeth@ti.com> Link: https://lore.kernel.org/r/20230811170127.250733-1-vigneshr@ti.com Signed-off-by: Nishanth Menon <nm@ti.com>
2023-08-11misc: hpilo: make ilo_class a static const structureIvan Orlov
Now that the driver core allows for struct class to be in read-only memory, move the ilo_class structure to be declared at build time placing it into read-only memory, instead of having to be dynamically allocated at boot time. Suggested-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Ivan Orlov <ivan.orlov0322@gmail.com> Link: https://lore.kernel.org/r/20230810194239.26892-1-ivan.orlov0322@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-11misc: genwqe: make class_genwqe a static const structureIvan Orlov
Now that the driver core allows for struct class to be in read-only memory, move the class_genwqe structure to be declared at build time placing it into read-only memory, instead of having to be dynamically allocated at boot time. Update the 'class_genwqe' field of the 'genwqe_dev' struct correspondingly. Suggested-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Ivan Orlov <ivan.orlov0322@gmail.com> Link: https://lore.kernel.org/r/20230810182711.22664-1-ivan.orlov0322@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-11misc: eeprom/idt_89hpesx: Use devm_kmemdup to replace devm_kmalloc + memcpyLi Zetao
Use the helper function devm_kmemdup() rather than duplicating its implementation, which helps to enhance code readability. Signed-off-by: Li Zetao <lizetao1@huawei.com> Reviewed-by: Luca Ceresoli <luca.ceresoli@bootlin.com> Link: https://lore.kernel.org/r/20230810115049.2104099-1-lizetao1@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-11misc: eeprom/idt_89hpesx: Switch to memdup_user_nul() helperRuan Jinjie
Use memdup_user_nul() helper instead of open-coding to simplify the code. Signed-off-by: Ruan Jinjie <ruanjinjie@huawei.com> Reviewed-by: Luca Ceresoli <luca.ceresoli@bootlin.com> Link: https://lore.kernel.org/r/20230810121608.2110328-1-ruanjinjie@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-11gpio: ws16c48: Fix off-by-one error in WS16C48 resource region extentWilliam Breathitt Gray
The WinSystems WS16C48 I/O address region spans offsets 0x0 through 0xA, which is a total of 11 bytes. Fix the WS16C48_EXTENT define to the correct value of 11 so that access to necessary device registers is properly requested in the ws16c48_probe() callback by the devm_request_region() function call. Fixes: 2c05a0f29f41 ("gpio: ws16c48: Implement and utilize register structures") Cc: stable@vger.kernel.org Cc: Paul Demetrotion <pdemetrotion@winsystems.com> Signed-off-by: William Breathitt Gray <william.gray@linaro.org> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
2023-08-11Merge tag 'acpi-6.5-rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull ACPI fixes from Rafael Wysocki: "Rework the handling of interrupt overrides on AMD Zen-based machines to avoid recently introduced regressions (Hans de Goede). Note that this is intended as a short-term mitigation for 6.5 and the long-term approach will be to attempt to use the configuration left by the BIOS, but it requires more investigation" * tag 'acpi-6.5-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: ACPI: resource: Add IRQ override quirk for PCSpecialist Elimina Pro 16 M ACPI: resource: Honor MADT INT_SRC_OVR settings for IRQ1 on AMD Zen ACPI: resource: Always use MADT override IRQ settings for all legacy non i8042 IRQs ACPI: resource: revert "Remove "Zen" specific match and quirks"
2023-08-11Merge tag 'mhi-for-v6.6' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi into char-misc-next Manivannan writes: MHI Host ======== Core ---- - Skipped MHI reset if the device is in RDDM EE (Ramdump mode) since the device cannot process reset request. - Updated the sysfs contact details to use MHI list instead of bouncing codeaurora email ids. - Added support to allow MHI client drivers to provide the device firmware via a pointer. This is required to support new firmware format to be used by ath11k drivers. - Used vcalloc instead of vzalloc to protect against multiplication overflows. - Removed decrementing one unused parameter. pci_generic ----------- - Added support for MHI SW channels (IP_SW0) so that the host can transfer data from devices over networking interface through this specific channel. - Added support for a clone of Quectel RM520N-GL modem which uses a different PID as it is targeted for laptop usecase. - Added support for a clone of Quectel EM160R-GL modem which uses a different PID as it is targeted for laptop usecase. - Added support for another clone of Quectel RM520N-GL modem which uses a different PID as it is targeted for Lenovo laptop usecase. - Added support for Dell DW5932e modem (both eSIM and non-eSIM variants). - Added support for Telit FE990 modem. * tag 'mhi-for-v6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi: bus: mhi: host: pci_generic: add support for Telit FE990 modem bus: mhi: host: remove unused-but-set parameter bus: mhi: host: pci_generic: Add support for Quectel RM520N-GL Lenovo variant bus: mhi: host: allow MHI client drivers to provide the firmware via a pointer docs: ABI: sysfs-bus-mhi: Update contact info bus: mhi: host: use vmalloc_array and vcalloc bus: mhi: host: pci_generic: Add support for Dell DW5932e bus: mhi: host: pci_generic: Add support for Quectel RM520N-GL modem bus: mhi: host: pci_generic: Add support for Quectel EM160R-GL modem bus: mhi: host: pci_generic: Add support for IP_SW0 channels bus: mhi: host: Skip MHI reset if device is in RDDM
2023-08-11PCI: Fix runtime PM race with PME pollingAlex Williamson
Testing that a device is not currently in a low power state provides no guarantees that the device is not imminently transitioning to such a state. Increment the PM usage counter before accessing the device. Since we don't wish to wake the device for PME polling, do so only if the device is already active by using pm_runtime_get_if_active(). Link: https://lore.kernel.org/r/20230803171233.3810944-3-alex.williamson@redhat.com Signed-off-by: Alex Williamson <alex.williamson@redhat.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2023-08-11Merge tag 'fsi-for-v6.6' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi into char-misc-next Joen writes: FSI changes for v6.6 * New drivers for the I2C Responder master and SCOM device * Misc janitor fixes * tag 'fsi-for-v6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi: fsi: fix some spelling mistakes in comment fsi: master-ast-cf: Add MODULE_FIRMWARE macro docs: ABI: fix spelling/grammar in SBEFIFO timeout interface fsi: Add I2C Responder SCOM driver fsi: Add IBM I2C Responder virtual FSI master dt-bindings: fsi: Document the IBM I2C Responder virtual FSI master fsi: Lock mutex for master device registration fsi: Improve master indexing fsi: core: Switch to ida_alloc/free fsi: core: Fix legacy minor numbering fsi: core: Add trace events for scan and unregister fsi: aspeed: Reset master errors after CFAM reset fsi: sbefifo: Remove limits on user-specified read timeout fsi: sbefifo: Add configurable in-command timeout fsi: sbefifo: Don't check status during probe fsi: Use of_match_table for bus matching if specified fsi: Add aliased device numbering fsi: Move fsi_slave structure definition to header fsi: Use of_property_read_reg() to parse "reg" fsi: Explicitly include correct DT includes
2023-08-11Merge tag 'pm-6.5-rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull power management fixes from Rafael Wysocki: "These fix an amd-pstate cpufreq driver issues and recently introduced hibernation-related breakage. Specifics: - Make amd-pstate use device_attributes as expected by the CPU root kobject (Thomas Weißschuh) - Restore the previous behavior of resume_store() when hibernation is not available which is to return the full number of bytes that were to be written by user space (Vlastimil Babka)" * tag 'pm-6.5-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: cpufreq: amd-pstate: fix global sysfs attribute type PM: hibernate: fix resume_store() return value when hibernation not available
2023-08-11Merge tag 'iio-for-6.6a' of ↵Greg Kroah-Hartman
https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-next Jonathan writes: 1st set of IIO new device support, features and cleanup for 6.6 New device support * adi,ad8366 - Add support for the HMC792 digital attenuator (mostly chip specific data) * alwinner,sun20i-gpadc - New driver for the integrated ADC on a number of allwinner SoCs including dt-binding documentation. * microchip,mcp4728 - New driver for this quad channel DAC. Includes dt-bindings. * miramems, da280 - Add ID for DA217 accelerometer which is compatible with the da280. * murata,irs-d200 - New driver for this passive infrared sensor typically used for human detection. Includes bindings and a few pieces of new ABI to cover a case of needing to count a number of repeats of an event before reporting it. * rohm,bu27008 - Add initial support for the BU27010 RGB + flickering sensor to this driver. Substantial refactoring was needed to enable this. Features * adi,admv8818 - Add mode that bypasses the input and output filters. * amlogic,meson - Support control of the MUX on channel 7, exposed as multiple channels. - Support channel labels. * sensirion,scd4x - Add pressure compensation. Controlled via an 'output' pressure channel. * ti,lmp92040 - Add IIO buffered supported (read via chrdev). * vishay,vcnl4000 - Add proximity interrupt support for vcnl4200. - Add proximity integration time control for vcnl4200. - Add illuminance integration time control for vcnl4040 and vcnl4200. - Add calibration bias, proximity and illuminance event period, and oversampling ratio control for vcnl4040 and vncl4200. Cleanup and minor fixes * core - Tidy up handling of set_trigger_state() callback return values to consistently assume no positive return values. - Use min() rather than min_t() in a case where types were clearly the same. - Drop some else statements that follow continue with a loop or a returns. - White space and comment format cleanup. - Use sysfs_match_string() helper to improve readability. - Use krealloc_array() to make it explicit a krealloc is for an array of structures, not just one. * tools - Tidy up potential overflow in array index. * tree wide - Fix up includes for DT related headers. - Drop some error prints in places where as similar error message is printed by the function being called. - Tidy up handling of return value from platform_get_irq() to no longer take into account 0 as a value that might be returned. Similar for fwnode_irq_get(). * adi,ad7192 - Add missing error check and improved debug logging. - Use sysfs_emit_at() rather than open coded variant. * adi,adis16475 - Drop unused scan element enum entries. - Specify that a few more devices support burst32 mode. * adi,admv1013 - Enable all required regulators and document as required in the dt-binding. * adi,admv1014 - Make all regulators required in the dt-binding as the device needs them all enabled. * adi,adxl313 - Fix wrong enum values being used in the i2c_device_id table. - Use i2c_get_match_data() to reduce open coded handling of the various id tables. * allwinner,gpadc - Make the kconfig text more specific to make space for separate drivers for other Allwinner devices. * amlogic,meson - Drop unused timestamp channels as no buffer support. - Various minor reorganizations to enable addition of support channel 7 MUX. - Initialize some default values to account for potential previous user since reboot. * qcom,spmi-adc5 - Add ADC5_GPIO2_100K_PU support to driver to line up with bindings. * qcom,spmi-adc7 - Use predefined channel ID definitions rather than values. * invensense, common - Factor out the timestamp handling to a module used by both mpu6050 and icm42600. * invensense,mpu6050 - Read as many FIFO elements as possible in one bus access. * men,s188 - Drop redundant initialization of driver owner field. * microchip,mcp4018 and mcp4531 - Use i2c_get_match_data() instead of open coding. Includes making the data format the same for the i2c_device_id and firmware match tables. * semtech,sx9310 - dt-bindings: Add reference to IIO schema to provide the label property. * semtech,sx9324 - dt-bindings: Add reference to IIO schema to provide the label property. * st,stm32-adc - Use devm_platform_get_and_ioremap_resource() instead of open coded version. * st,stm-lptimer-trigger - Drop setting platform drvdata as it wasn't then used. * ti,ads1015 - Fix wrong dt binding description of ti,datarate for some devices. * vishay,vcnl4200 - Move to switch statements for channel type checking to make later additions simpler. * tag 'iio-for-6.6a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (73 commits) Documentation: ABI: testing: admv8818: add bypass drivers: iio: filter: admv8818: add bypass mode iio: light: bd27008: Support BD27010 RGB iio: light: bu27008: add chip info dt-bindings: iio: ROHM BU27010 RGBC + flickering sensor iio: add MCP4728 I2C DAC driver dt-bindings: iio: dac: add mcp4728.yaml drivers: iio: admv1013: add vcc regulators dt-bindings: iio: admv1013: add vcc regulators iio: trigger: stm32-lptimer-trigger: remove unneeded platform_set_drvdata() iio: adc: men_z188_adc: Remove redundant initialization owner in men_z188_driver dt-bindings: iio: admv1014: make all regs required iio: cdc: ad7150: relax return value check for IRQ get iio: mb1232: relax return value check for IRQ get iio: adc: fix the return value handle for platform_get_irq() tools: iio: iio_generic_buffer: Fix some integer type and calculation iio: potentiometer: mcp4531: Use i2c_get_match_data() iio: potentiometer: mcp4018: Use i2c_get_match_data() iio: core: Fix issues and style of the comments iio: core: Switch to krealloc_array() ...
2023-08-11serial: core: Fix serial core port id, including multiport devicesTony Lindgren
We want to fix the serial core port DEVNAME to use a port id of the hardware specific controller port instance instead of the port->line. For example, the 8250 driver sets up a number of serial8250 ports initially that can be inherited by the hardware specific driver. At that the port->line no longer decribes the port's relation to the serial core controller instance. Let's fix the issue by assigning port->port_id for each serial core controller port instance. Fixes: 7d695d83767c ("serial: core: Fix serial_base_match() after fixing controller port name") Tested-by: Guenter Roeck <linux@roeck-us.net> Reviewed-by: Dhruva Gole <d-gole@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20230811103648.2826-1-tony@atomide.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
generated by cgit (git 2.34.1) at 2025-09-28 12:30:30 +0000