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2021-05-17iio: adis_buffer: update device page after changing itNuno Sa
It makes more sense to update the device page as soon as we we successfully changed it. Moreover, a follow up patch will handle 'spi_sync' error path which would leave 'current_page' in a inconsistent state. Signed-off-by: Nuno Sa <nuno.sa@analog.com> Reviewed-by: Alexandru Ardelean <ardeleanalex@gmail.com> Link: https://lore.kernel.org/r/20210427085454.30616-3-nuno.sa@analog.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-05-17iio: adis16475: do not return ints in irq handlersNuno Sa
On an IRQ handler we should not return normal error codes as 'irqreturn_t' is expected. This is done by jumping to the 'check_burst32' label where we return 'IRQ_HANDLED'. Note that it is fine to do the burst32 check in this error path. If we have proper settings to apply burst32, we might just do the setup now so that the next sample already uses it. Fixes: fff7352bf7a3c ("iio: imu: Add support for adis16475") Reviewed-by: Alexandru Ardelean <ardeleanalex@gmail.com> Signed-off-by: Nuno Sa <nuno.sa@analog.com> Link: https://lore.kernel.org/r/20210427085454.30616-2-nuno.sa@analog.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-05-17iio: accel: Add driver for Murata SCA3300 accelerometerTomas Melin
Add initial support for Murata SCA3300 3-axis industrial accelerometer with digital SPI interface. This device also provides a temperature measurement. Datasheet: https://www.murata.com/en-global/products/sensor/accel/sca3300 Signed-off-by: Tomas Melin <tomas.melin@vaisala.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Link: https://lore.kernel.org/r/20210426081041.59807-3-tomas.melin@vaisala.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-05-17dt-bindings: iio: accel: Add SCA3300 documentationTomas Melin
initial DT bindings for Murata SCA3300 Accelerometer. Signed-off-by: Tomas Melin <tomas.melin@vaisala.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210426081041.59807-2-tomas.melin@vaisala.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-05-17dt-bindings:iio:adc:adi,ad7476: Add missing binding documentJonathan Cameron
This binding covers class of simple SPI ADCs which only provide data output - they don't have MOSI pin. The only real variation between them is over how many supplies they use and which one is used for the reference. Michael listed as maintainer for this one as it is his driver and falls under the catch all MAINTAINERS entry for ADI devices. Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Cc: Michael Hennerich <michael.hennerich@analog.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210425163154.73209-3-jic23@kernel.org
2021-05-17iio:adc:ad7476: Handle the different regulators used by various parts.Jonathan Cameron
Not all of the parts supported by this driver use single supply. Hence we add chip_info fields to say what additional supplies exist and in the case of vref, ensure that is used for the reference voltage rather than vcc. One corner case is the ad7091r which has an internal reference that can be over-driven by an external reference connected on the vref pin. To handle that force_ext_vref is introduced and set if an optional vref regulator is present. Tested using really simple QEMU model and some fixed regulators. The devm_add_action_or_reset() callback is changed to take the regulator as it's parameter so we can use one callback for all the different regulators without having to store pointers to them in the iio_priv() structure. Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Cc: Michael Hennerich <michael.hennerich@analog.com> Reported-by: kernel test robot <lkp@intel.com> Reviewed-by: Lars-Peter Clausen <lars@metafoo.de> Link: https://lore.kernel.org/r/20210425163154.73209-2-jic23@kernel.org
2021-05-17dt-bindings:iio:dac:ti,dac082s085 yaml conversionJonathan Cameron
Fairly simple conversion with the exception of the XOR between spi-cpha and spi-cpol. Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Cc: Lukas Wunner <lukas@wunner.de> Link: https://lore.kernel.org/r/20201031134110.724233-17-jic23@kernel.org Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210401140956.224084-3-jic23@kernel.org
2021-05-17iio:accel:stk8312: Add lowercase i2c device idJonathan Cameron
These are never upper case. Chances are that all users of this driver were using the ACPI binding but just in case keep the uppercase version but mark it deprecated. Whilst here tidy up some spacing. Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Link: https://lore.kernel.org/r/20210401144226.225928-1-jic23@kernel.org
2021-05-17dt-bindings:iio:adc:adi,ad7298 document bindingsJonathan Cameron
The device has a tsens-busy pin, but it's both fiddly and currently ignored by the Linux driver. Given it's not clear whether the binding should be an interrupt, or a GPIO I have left that out for now. Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Cc: Michael Hennerich <michael.hennerich@analog.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210401174112.320497-7-jic23@kernel.org
2021-05-17dt-bindings:trivial-devices: Add sensortek,stk8312 and sensortek,s8ba50Jonathan Cameron
Two simple devices. The stk8ba50 datasheet could be found via google, but I only have the driver for the 8312. Given they both seem to be 3 axis devices with a single interrupt line, add them to trivial-devices.yaml Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210401174112.320497-6-jic23@kernel.org
2021-05-17dt-bindings:trivial-devices: Add memsic,mxc4005/mxc6255/mxc6655 entriesJonathan Cameron
Simple devices with I2C interface and single interrupt line so entries in trivial devices are sufficient. Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210401174112.320497-5-jic23@kernel.org
2021-05-17dt-bindings:iio:accel:fsl,mma7455 binding docJonathan Cameron
Binding documentation for this driver was missing. Note that the binding and some in tree dts files specifiy interrupts etc but the driver is fairly simple and does not yet make use of them. Listed both Joachim and myself as maintainers for this binding on basis it's Joachim's driver but I don't want to volunteer Joachim too strongly to look after this doc. Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Cc: Joachim Eastwood <manabian@gmail.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210401174112.320497-4-jic23@kernel.org
2021-05-17dt-bindings:iio:accel:bosch,bma220 device tree binding documentationJonathan Cameron
Linux driver currently relies on the driver.name to match to the compatible, but that doesn't mean it isn't a good idea to document it. Only real complexity is the 3 separate power supplies. Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210401174112.320497-3-jic23@kernel.org
2021-05-17dt-bindings:iio:accel:adis16201 and adis16209 bindingsJonathan Cameron
These two devices have different internal characteristics, but their external connectivity and as a result device tree descriptions are identical. Note that neither driver in Linux currently has an of_match_table but instead rely on matching via name alone. Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210401174112.320497-2-jic23@kernel.org
2021-05-17iio: inkern: simplify some devm functionsYicong Yang
Use devm_add_action_or_reset() instead of devres_alloc() and devres_add(), which works the same. This will simplify the code. There is no functional changes. Signed-off-by: Yicong Yang <yangyicong@hisilicon.com> Reviewed-by: Lars-Peter Clausen <lars@metafoo.de> Reviewed-by: Nuno Sa <nuno.sa@analog.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Link: https://lore.kernel.org/r/1617881896-3164-8-git-send-email-yangyicong@hisilicon.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-05-17iio: trigger: simplify __devm_iio_trigger_registerYicong Yang
Use devm_add_action_or_reset() instead of devres_alloc() and devres_add(), which works the same. This will simplify the code. There is no functional changes. Signed-off-by: Yicong Yang <yangyicong@hisilicon.com> Reviewed-by: Lars-Peter Clausen <lars@metafoo.de> Reviewed-by: Nuno Sa <nuno.sa@analog.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Link: https://lore.kernel.org/r/1617881896-3164-7-git-send-email-yangyicong@hisilicon.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-05-17iio: core: simplify some devm functionsYicong Yang
Use devm_add_action_or_reset() instead of devres_alloc() and devres_add(), which works the same. This will simplify the code. There is no functional changes. Signed-off-by: Yicong Yang <yangyicong@hisilicon.com> Reviewed-by: Lars-Peter Clausen <lars@metafoo.de> Reviewed-by: Nuno Sa <nuno.sa@analog.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Link: https://lore.kernel.org/r/1617881896-3164-6-git-send-email-yangyicong@hisilicon.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-05-17iio: triggered-buffer: simplify devm_iio_triggered_buffer_setup_ext()Yicong Yang
Use devm_add_action_or_reset() instead of devres_alloc() and devres_add(), which works the same. This will simplify the code. There is no functional changes. Signed-off-by: Yicong Yang <yangyicong@hisilicon.com> Reviewed-by: Lars-Peter Clausen <lars@metafoo.de> Reviewed-by: Nuno Sa <nuno.sa@analog.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Link: https://lore.kernel.org/r/1617881896-3164-5-git-send-email-yangyicong@hisilicon.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-05-17iio: hw_consumer: simplify devm_iio_hw_consumer_alloc()Yicong Yang
Use devm_add_action_or_reset() instead of devres_alloc() and devres_add(), which works the same. This will simplify the code. There is no functional changes. Signed-off-by: Yicong Yang <yangyicong@hisilicon.com> Reviewed-by: Lars-Peter Clausen <lars@metafoo.de> Reviewed-by: Nuno Sa <nuno.sa@analog.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Link: https://lore.kernel.org/r/1617881896-3164-4-git-send-email-yangyicong@hisilicon.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-05-17iio: buffer-dmaengine: simplify __devm_iio_dmaengine_buffer_free()Yicong Yang
Use devm_add_action_or_reset() instead of devres_alloc() and devres_add(), which works the same. This will simplify the code. There is no functional changes. Signed-off-by: Yicong Yang <yangyicong@hisilicon.com> Reviewed-by: Lars-Peter Clausen <lars@metafoo.de> Reviewed-by: Nuno Sa <nuno.sa@analog.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Link: https://lore.kernel.org/r/1617881896-3164-3-git-send-email-yangyicong@hisilicon.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-05-17iio: adc: adi-axi-adc: simplify devm_adi_axi_adc_conv_register()Yicong Yang
Use devm_add_action_or_reset() instead of devres_alloc() and devres_add(), which works the same. This will simplify the code. There is no functional changes. Signed-off-by: Yicong Yang <yangyicong@hisilicon.com> Reviewed-by: Alexandru Ardelean <ardeleanalex@gmail.com> Reviewed-by: Lars-Peter Clausen <lars@metafoo.de> Reviewed-by: Nuno Sa <nuno.sa@analog.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Link: https://lore.kernel.org/r/1617881896-3164-2-git-send-email-yangyicong@hisilicon.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-05-17dt-bindings: iio: light: Added AMS tsl2591 device tree bindingJoe Sandom
Device tree binding for AMS/TAOS tsl2591 ambient light sensor. This driver supports configuration via device tree and sysfs. Supported channels for raw infrared light intensity, raw combined light intensity and illuminance in lux. The driver additionally supports iio events on lower and upper thresholds. This is a very-high sensitivity light-to-digital converter that transforms light intensity into a digital signal. Signed-off-by: Joe Sandom <joe.g.sandom@gmail.com> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Link: https://lore.kernel.org/r/20210421221330.17007-2-joe.g.sandom@gmail.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-05-17iio: light: Added AMS tsl2591 driver implementationJoe Sandom
Driver implementation for AMS/TAOS tsl2591 ambient light sensor. This driver supports configuration via device tree and sysfs. Supported channels for raw infrared light intensity, raw combined light intensity and illuminance in lux. The driver additionally supports iio events on lower and upper thresholds. This is a very-high sensitivity light-to-digital converter that transforms light intensity into a digital signal. Datasheet: https://ams.com/tsl25911#tab/documents Signed-off-by: Joe Sandom <joe.g.sandom@gmail.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Link: https://lore.kernel.org/r/20210421221330.17007-1-joe.g.sandom@gmail.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-05-17iio: adis_buffer: check return value on page changeNuno Sa
On the trigger handler, we might need to change the device page. Hence, we should check the return value from 'spi_write()' and act accordingly. Signed-off-by: Nuno Sa <nuno.sa@analog.com> Reviewed-by: Alexandru Ardelean <ardeleanalex@gmail.com> Link: https://lore.kernel.org/r/20210422101911.135630-5-nuno.sa@analog.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-05-17iio: adis16400: do not return ints in irq handlersNuno Sa
On an IRQ handler we should not return normal error codes as 'irqreturn_t' is expected. Not necessary to apply to stable as the original check cannot fail and as such the bug cannot actually occur. Fixes: 5eda3550a3cc1 ("staging:iio:adis16400: Preallocate transfer message") Reviewed-by: Alexandru Ardelean <ardeleanalex@gmail.com> Signed-off-by: Nuno Sa <nuno.sa@analog.com> Link: https://lore.kernel.org/r/20210422101911.135630-3-nuno.sa@analog.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-05-17iio: adis_buffer: do not return ints in irq handlersNuno Sa
On an IRQ handler we should not return normal error codes as 'irqreturn_t' is expected. Not necessarily stable material as the old check cannot fail, so it's a bug we can not hit. Fixes: ccd2b52f4ac69 ("staging:iio: Add common ADIS library") Reviewed-by: Alexandru Ardelean <ardeleanalex@gmail.com> Signed-off-by: Nuno Sa <nuno.sa@analog.com> Link: https://lore.kernel.org/r/20210422101911.135630-2-nuno.sa@analog.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-05-17iio: adc: ad7298: Enable on Intel Galileo Gen 1Andy Shevchenko
Enable ADC on Intel Galileo Gen 1 board. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20210412131835.70212-1-andriy.shevchenko@linux.intel.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-05-17iio: st-sensors: Update ST Sensor bindingsLinus Walleij
This adjusts the ST Sensor bindings with the more fine-grained syntax checks that were proposed late in the last kernel cycle and colliding with parallel work. Cc: devicetree@vger.kernel.org Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20210412122331.1631643-1-linus.walleij@linaro.org Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-05-17iio: trigger: stm32-timer: Convert sysfs sprintf/snprintf family to sysfs_emitTian Tao
Fix the following coccicheck warning: drivers/iio/trigger/stm32-timer-trigger.c:299:8-16: WARNING: use scnprintf or sprintf Signed-off-by: Tian Tao <tiantao6@hisilicon.com> Link: https://lore.kernel.org/r/1618216751-1678-4-git-send-email-tiantao6@hisilicon.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-05-17iio: light: Convert sysfs sprintf/snprintf family to sysfs_emitTian Tao
Fix the following coccicheck warning: drivers/iio/light/veml6030.c:131:8-16: WARNING: use scnprintf or sprintf Signed-off-by: Tian Tao <tiantao6@hisilicon.com> Link: https://lore.kernel.org/r/1618216751-1678-3-git-send-email-tiantao6@hisilicon.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-05-17iio:chemical:sps30: Convert sysfs sprintf/snprintf family to sysfs_emitTian Tao
Fix the following coccicheck warning: ./drivers/iio/chemical/sps30.c:414:8-16: WARNING: use scnprintf or sprintf Signed-off-by: Tian Tao <tiantao6@hisilicon.com> Link: https://lore.kernel.org/r/1618216751-1678-2-git-send-email-tiantao6@hisilicon.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-05-17iio: temperature: add driver support for ti tmp117Puranjay Mohan
TMP117 is a Digital temperature sensor with integrated Non-Volatile memory. Add support for tmp117 driver in iio subsystem. Datasheet: https://www.ti.com/lit/gpn/tmp117 Signed-off-by: Puranjay Mohan <puranjay12@gmail.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Reviewed-by: Lars-Peter Clausen <lars@metafoo.de> Link: https://lore.kernel.org/r/20210407182147.77221-3-puranjay12@gmail.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-05-17dt-bindings: iio: temperature: Add DT bindings for TMP117Puranjay Mohan
Add devicetree binding document for TMP117, a digital temperature sensor. Signed-off-by: Puranjay Mohan <puranjay12@gmail.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210407182147.77221-2-puranjay12@gmail.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-05-17iio: adc: exynos: drop unneeded variable assignmentKrzysztof Kozlowski
The initialization of 'ret' variable in probe function is shortly after overwritten. This initialization is simply not used. Addresses-Coverity: Unused value Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com> Link: https://lore.kernel.org/r/20210410164728.8096-1-krzysztof.kozlowski@canonical.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-05-17Merge 5.13-rc2 into staging-nextGreg Kroah-Hartman
We need the staging and iio fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-16Linux 5.13-rc2Linus Torvalds
2021-05-16Merge tag 'driver-core-5.13-rc2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull driver core fixes from Greg KH: "Here are two driver fixes for driver core changes that happened in 5.13-rc1. The clk driver fix resolves a many-reported issue with booting some devices, and the USB typec fix resolves the reported problem of USB systems on some embedded boards. Both of these have been in linux-next this week with no reported issues" * tag 'driver-core-5.13-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: clk: Skip clk provider registration when np is NULL usb: typec: tcpm: Don't block probing of consumers of "connector" nodes
2021-05-16Merge tag 'staging-5.13-rc2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging and IIO driver fixes from Greg KH: "Here are some small IIO driver fixes and one Staging driver fix for 5.13-rc2. Nothing major, just some resolutions for reported problems: - gcc-11 bogus warning fix for rtl8723bs - iio driver tiny fixes All of these have been in linux-next for many days with no reported issues" * tag 'staging-5.13-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: iio: tsl2583: Fix division by a zero lux_val iio: core: return ENODEV if ioctl is unknown iio: core: fix ioctl handlers removal iio: gyro: mpu3050: Fix reported temperature value iio: hid-sensors: select IIO_TRIGGERED_BUFFER under HID_SENSOR_IIO_TRIGGER iio: proximity: pulsedlight: Fix rumtime PM imbalance on error iio: light: gp2ap002: Fix rumtime PM imbalance on error staging: rtl8723bs: avoid bogus gcc warning
2021-05-16Merge tag 'usb-5.13-rc2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB fixes from Greg KH: "Here are some small USB fixes for 5.13-rc2. They consist of a number of resolutions for reported issues: - typec fixes for found problems - xhci fixes and quirk additions - dwc3 driver fixes - minor fixes found by Coverity - cdc-wdm fixes for reported problems All of these have been in linux-next for a few days with no reported issues" * tag 'usb-5.13-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (28 commits) usb: core: hub: fix race condition about TRSMRCY of resume usb: typec: tcpm: Fix SINK_DISCOVERY current limit for Rp-default xhci: Add reset resume quirk for AMD xhci controller. usb: xhci: Increase timeout for HC halt xhci: Do not use GFP_KERNEL in (potentially) atomic context xhci: Fix giving back cancelled URBs even if halted endpoint can't reset xhci-pci: Allow host runtime PM as default for Intel Alder Lake xHCI usb: musb: Fix an error message usb: typec: tcpm: Fix wrong handling for Not_Supported in VDM AMS usb: typec: tcpm: Send DISCOVER_IDENTITY from dedicated work usb: typec: ucsi: Retrieve all the PDOs instead of just the first 4 usb: fotg210-hcd: Fix an error message docs: usb: function: Modify path name usb: dwc3: omap: improve extcon initialization usb: typec: ucsi: Put fwnode in any case during ->probe() usb: typec: tcpm: Fix wrong handling in GET_SINK_CAP usb: dwc2: Remove obsolete MODULE_ constants from platform.c usb: dwc3: imx8mp: fix error return code in dwc3_imx8mp_probe() usb: dwc3: imx8mp: detect dwc3 core node via compatible string usb: dwc3: gadget: Return success always for kick transfer in ep queue ...
2021-05-16Merge tag 'timers-urgent-2021-05-16' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull timer fixes from Thomas Gleixner: "Two fixes for timers: - Use the ALARM feature check in the alarmtimer core code insted of the old method of checking for the set_alarm() callback. Drivers can have that callback set but the feature bit cleared. If such a RTC device is selected then alarms wont work. - Use a proper define to let the preprocessor check whether Hyper-V VDSO clocksource should be active. The code used a constant in an enum with #ifdef, which evaluates to always false and disabled the clocksource for VDSO" * tag 'timers-urgent-2021-05-16' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: clocksource/drivers/hyper-v: Re-enable VDSO_CLOCKMODE_HVCLOCK on X86 alarmtimer: Check RTC features instead of ops
2021-05-16Merge tag 'for-linus-5.13b-rc2-tag' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip Pull xen fixes from Juergen Gross: - two patches for error path fixes - a small series for fixing a regression with swiotlb with Xen on Arm * tag 'for-linus-5.13b-rc2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: xen/swiotlb: check if the swiotlb has already been initialized arm64: do not set SWIOTLB_NO_FORCE when swiotlb is required xen/arm: move xen_swiotlb_detect to arm/swiotlb-xen.h xen/unpopulated-alloc: fix error return code in fill_list() xen/gntdev: fix gntdev_mmap() error exit path
2021-05-16Merge tag 'x86_urgent_for_v5.13_rc2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 fixes from Borislav Petkov: "The three SEV commits are not really urgent material. But we figured since getting them in now will avoid a huge amount of conflicts between future SEV changes touching tip, the kvm and probably other trees, sending them to you now would be best. The idea is that the tip, kvm etc branches for 5.14 will all base ontop of -rc2 and thus everything will be peachy. What is more, those changes are purely mechanical and defines movement so they should be fine to go now (famous last words). Summary: - Enable -Wundef for the compressed kernel build stage - Reorganize SEV code to streamline and simplify future development" * tag 'x86_urgent_for_v5.13_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/boot/compressed: Enable -Wundef x86/msr: Rename MSR_K8_SYSCFG to MSR_AMD64_SYSCFG x86/sev: Move GHCB MSR protocol and NAE definitions in a common header x86/sev-es: Rename sev-es.{ch} to sev.{ch}
2021-05-15Merge tag 'powerpc-5.13-3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux Pull powerpc fixes from Michael Ellerman: - Fix a regression in the conversion of the 64-bit BookE interrupt entry to C. - Fix KVM hosts running with the hash MMU since the recent KVM gfn changes. - Fix a deadlock in our paravirt spinlocks when hcall tracing is enabled. - Several fixes for oopses in our runtime code patching for security mitigations. - A couple of minor fixes for the recent conversion of 32-bit interrupt entry/exit to C. - Fix __get_user() causing spurious crashes in sigreturn due to a bad inline asm constraint, spotted with GCC 11. - A fix for the way we track IRQ masking state vs NMI interrupts when using the new scv system call entry path. - A couple more minor fixes. Thanks to Cédric Le Goater, Christian Zigotzky, Christophe Leroy, Naveen N. Rao, Nicholas Piggin Paul Menzel, and Sean Christopherson. * tag 'powerpc-5.13-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: powerpc/64e/interrupt: Fix nvgprs being clobbered powerpc/64s: Make NMI record implicitly soft-masked code as irqs disabled powerpc/64s: Fix stf mitigation patching w/strict RWX & hash powerpc/64s: Fix entry flush patching w/strict RWX & hash powerpc/64s: Fix crashes when toggling entry flush barrier powerpc/64s: Fix crashes when toggling stf barrier KVM: PPC: Book3S HV: Fix kvm_unmap_gfn_range_hv() for Hash MMU powerpc/legacy_serial: Fix UBSAN: array-index-out-of-bounds powerpc/signal: Fix possible build failure with unsafe_copy_fpr_{to/from}_user powerpc/uaccess: Fix __get_user() with CONFIG_CC_HAS_ASM_GOTO_OUTPUT powerpc/pseries: warn if recursing into the hcall tracing code powerpc/pseries: use notrace hcall variant for H_CEDE idle powerpc/pseries: Don't trace hcall tracing wrapper powerpc/pseries: Fix hcall tracing recursion in pv queued spinlocks powerpc/syscall: Calling kuap_save_and_lock() is wrong powerpc/interrupts: Fix kuep_unlock() call
2021-05-15Merge tag 'sched-urgent-2021-05-15' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull scheduler fixes from Ingo Molnar: "Fix an idle CPU selection bug, and an AMD Ryzen maximum frequency enumeration bug" * tag 'sched-urgent-2021-05-15' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86, sched: Fix the AMD CPPC maximum performance value on certain AMD Ryzen generations sched/fair: Fix clearing of has_idle_cores flag in select_idle_cpu()
2021-05-15Merge tag 'objtool-urgent-2021-05-15' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull objtool fixes from Ingo Molnar: "Fix a couple of endianness bugs that crept in" * tag 'objtool-urgent-2021-05-15' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: objtool/x86: Fix elf_add_alternative() endianness objtool: Fix elf_create_undef_symbol() endianness
2021-05-15Merge tag 'irq-urgent-2021-05-15' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull irq fix from Ingo Molnar: "Fix build warning on SH" * tag 'irq-urgent-2021-05-15' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: sh: Remove unused variable
2021-05-15Merge tag 'core-urgent-2021-05-15' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 stack randomization fix from Ingo Molnar: "Fix an assembly constraint that affected LLVM up to version 12" * tag 'core-urgent-2021-05-15' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: stack: Replace "o" output with "r" input constraint
2021-05-15Merge branch 'akpm' (patches from Andrew)Linus Torvalds
Merge misc fixes from Andrew Morton: "13 patches. Subsystems affected by this patch series: resource, squashfs, hfsplus, modprobe, and mm (hugetlb, slub, userfaultfd, ksm, pagealloc, kasan, pagemap, and ioremap)" * emailed patches from Andrew Morton <akpm@linux-foundation.org>: mm/ioremap: fix iomap_max_page_shift docs: admin-guide: update description for kernel.modprobe sysctl hfsplus: prevent corruption in shrinking truncate mm/filemap: fix readahead return types kasan: fix unit tests with CONFIG_UBSAN_LOCAL_BOUNDS enabled mm: fix struct page layout on 32-bit systems ksm: revert "use GET_KSM_PAGE_NOLOCK to get ksm page in remove_rmap_item_from_tree()" userfaultfd: release page in error path to avoid BUG_ON squashfs: fix divide error in calculate_skip() kernel/resource: fix return code check in __request_free_mem_region mm, slub: move slub_debug static key enabling outside slab_mutex mm/hugetlb: fix cow where page writtable in child mm/hugetlb: fix F_SEAL_FUTURE_WRITE
2021-05-15Merge tag 'arc-5.13-rc2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc Pull ARC fixes from Vineet Gupta: - PAE fixes - syscall num check off-by-one bug - misc fixes * tag 'arc-5.13-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc: ARC: mm: Use max_high_pfn as a HIGHMEM zone border ARC: mm: PAE: use 40-bit physical page mask ARC: entry: fix off-by-one error in syscall number validation ARC: kgdb: add 'fallthrough' to prevent a warning arc: Fix typos/spellos
2021-05-15Merge tag 'block-5.13-2021-05-14' of git://git.kernel.dk/linux-blockLinus Torvalds
Pull block fixes from Jens Axboe: - Fix for shared tag set exit (Bart) - Correct ioctl range for zoned ioctls (Damien) - Removed dead/unused function (Lin) - Fix perf regression for shared tags (Ming) - Fix out-of-bounds issue with kyber and preemption (Omar) - BFQ merge fix (Paolo) - Two error handling fixes for nbd (Sun) - Fix weight update in blk-iocost (Tejun) - NVMe pull request (Christoph): - correct the check for using the inline bio in nvmet (Chaitanya Kulkarni) - demote unsupported command warnings (Chaitanya Kulkarni) - fix corruption due to double initializing ANA state (me, Hou Pu) - reset ns->file when open fails (Daniel Wagner) - fix a NULL deref when SEND is completed with error in nvmet-rdma (Michal Kalderon) - Fix kernel-doc warning (Bart) * tag 'block-5.13-2021-05-14' of git://git.kernel.dk/linux-block: block/partitions/efi.c: Fix the efi_partition() kernel-doc header blk-mq: Swap two calls in blk_mq_exit_queue() blk-mq: plug request for shared sbitmap nvmet: use new ana_log_size instead the old one nvmet: seset ns->file when open fails nbd: share nbd_put and return by goto put_nbd nbd: Fix NULL pointer in flush_workqueue blkdev.h: remove unused codes blk_account_rq block, bfq: avoid circular stable merges blk-iocost: fix weight updates of inner active iocgs nvmet: demote fabrics cmd parse err msg to debug nvmet: use helper to remove the duplicate code nvmet: demote discovery cmd parse err msg to debug nvmet-rdma: Fix NULL deref when SEND is completed with error nvmet: fix inline bio check for passthru nvmet: fix inline bio check for bdev-ns nvme-multipath: fix double initialization of ANA state kyber: fix out of bounds access when preempted block: uapi: fix comment about block device ioctl
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