There are almost no users of the typedef left, kill it and switch the
remaining users to use the underlying struct.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Carlos Maiolino <cem@kernel.org>
There are almost no users of the typedef left, kill it and switch the
remaining users to use the underlying struct.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Carlos Maiolino <cem@kernel.org>
There are almost no users of the typedef left, kill it and switch the
remaining users to use the underlying struct.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Carlos Maiolino <cem@kernel.org>
There are almost no users of the typedef left, kill it and switch the
remaining users to use the underlying struct.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Carlos Maiolino <cem@kernel.org>
There are almost no users of the typedef left, kill it and switch the
remaining users to use the underlying struct.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Carlos Maiolino <cem@kernel.org>
There are almost no users of the typedef left, kill it and switch the
remaining users to use the underlying struct.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Carlos Maiolino <cem@kernel.org>
There are almost no users of the typedef left, kill it and switch the
remaining users to use the underlying struct.
Also fix up the comment about the struct xfs_extent definition to be
correct and read more easily.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Carlos Maiolino <cem@kernel.org>
There are almost no users of the typedef left, kill it and switch the
remaining users to use the underlying struct.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Carlos Maiolino <cem@kernel.org>
There are almost no users of the typedef left, kill it and switch the
remaining users to use the underlying struct.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Carlos Maiolino <cem@kernel.org>
Commit 21d59d0022 ("xfs: remove deprecated sysctl knobs") moves
recently-removed sysctls to the removed sysctls table but fails to
extend the table, hence triggering Sphinx warning:
Documentation/admin-guide/xfs.rst:365: ERROR: Malformed table.
Text in column margin in table line 8.
============================= =======
Name Removed
============================= =======
fs.xfs.xfsbufd_centisec v4.0
fs.xfs.age_buffer_centisecs v4.0
fs.xfs.irix_symlink_mode v6.18
fs.xfs.irix_sgid_inherit v6.18
fs.xfs.speculative_cow_prealloc_lifetime v6.18
============================= ======= [docutils]
Extend "Name" column of the table to fit the now-longest sysctl, which
is fs.xfs.speculative_cow_prealloc_lifetime.
Fixes: 21d59d0022 ("xfs: remove deprecated sysctl knobs")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Closes: https://lore.kernel.org/linux-next/20250908180406.32124fb7@canb.auug.org.au/
Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Carlos Maiolino <cem@kernel.org>
The driver opencodes bitmap_empty() in a couple of funcitons. Switch to
the proper and more verbose API.
Signed-off-by: Yury Norov (NVIDIA) <yury.norov@gmail.com>
Link: https://patch.msgid.link/20250913182837.206800-1-yury.norov@gmail.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Reference the dai-common.yaml schema to allow '#sound-dai-cells' and
"sound-name-prefix' to be used.
Signed-off-by: Jonas Rebmann <jre@pengutronix.de>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20250910-imx8mp-prt8ml-v1-2-fd04aed15670@pengutronix.de
Signed-off-by: Mark Brown <broonie@kernel.org>
In case the trivial-gpio schema is referenced through a $ref like
/schemas/trivial-gpio.yaml to match its current schema ID, the following
error message is displayed:
Error in referenced schema matching $id: http://devicetree.org/schemas/trivial-gpio.yaml
Tried these paths (check schema $id if path is wrong):
/path/to/linux/Documentation/devicetree/bindings/trivial-gpio.yaml
/path/to/dtchema/schemas/trivial-gpio.yaml
Fix this by adding the 'gpio' folder to the schema's ID to match its
file path.
Fixes: f03a7f20b2 ("dt-bindings: gpio: Create a trivial GPIO schema")
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250912165916.3098215-1-ioana.ciornei@nxp.com
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
* Fix a regression to make GpioInt() by index work again
* Ingnore spurious wakeups from touchpad on GPD G1619-05
* Accept debounce from GpioIo() resources
The following is an automated git shortlog grouped by driver:
gpiolib:
- acpi: initialize acpi_gpio_info struct
- acpi: Ignore touchpad wakeup on GPD G1619-05
- acpi: Program debounce when finding GPIO
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Merge tag 'intel-gpio-v6.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel into gpio/for-current
intel-gpio fixes for v6.17-rc7
* Fix a regression to make GpioInt() by index work again
* Ingnore spurious wakeups from touchpad on GPD G1619-05
* Accept debounce from GpioIo() resources
snd_pcm_group_lock_irq() acquires a spinlock_t and disables interrupts
via spin_lock_irq(). This also implicitly disables the handling of
softirqs such as TIMER_SOFTIRQ.
On PREEMPT_RT softirqs are preemptible and spin_lock_irq() does not
disable them. That means a timer can be invoked during spin_lock_irq()
on the same CPU. Due to synchronisations reasons local_bh_disable() has
a per-CPU lock named softirq_ctrl.lock which synchronizes individual
softirq against each other.
syz-bot managed to trigger a lockdep report where softirq_ctrl.lock is
acquired in hrtimer_cancel() in addition to hrtimer_run_softirq(). This
is a possible deadlock.
The softirq_ctrl.lock can not be made part of spin_lock_irq() as this
would lead to too much synchronisation against individual threads on the
system. To avoid the possible deadlock, softirqs must be manually
disabled before the lock is acquired.
Disable softirqs before the lock is acquired on PREEMPT_RT.
Reported-by: syzbot+10b4363fb0f46527f3f3@syzkaller.appspotmail.com
Fixes: d2d6422f8b ("x86: Allow to enable PREEMPT_RT.")
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Integrates voltage and temperature monitoring into the driver via the hwmon
subsystem, enabling standardized reporting via tools like lm-sensors.
Signed-off-by: Yen-Chi Huang <jesse.huang@portwell.com.tw>
Link: https://patch.msgid.link/0d73c577-1941-44b4-917e-3aed6f1f664a@portwell.com.tw
[ij: align struct member comments]
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Fix code style of missing a blank line before return.
Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com>
Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com>
Signed-off-by: Fan Gong <gongfan1@huawei.com>
Reviewed-by: Vadim Fedorenko <vadim.fedorenko@linux.dev>
Link: https://patch.msgid.link/e4b34db5ee423ca554ff60b49a9ecd7f84c32110.1757653621.git.zhuyikai1@h-partners.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
As netif_queue_set_napi checks napi->dev, if it doesn't have it and
it will warn_on and return. So we should use netif_napi_add before
netif_queue_set_napi because netif_napi_add has "napi->dev = dev".
Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com>
Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com>
Signed-off-by: Fan Gong <gongfan1@huawei.com>
Reviewed-by: Vadim Fedorenko <vadim.fedorenko@linux.dev>
Link: https://patch.msgid.link/a17a5a087350eaf2e081dcd879779ca2c69b0908.1757653621.git.zhuyikai1@h-partners.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Explicitly use little-endian & big-endian structs to support big
endian hosts.
Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com>
Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com>
Signed-off-by: Fan Gong <gongfan1@huawei.com>
Reviewed-by: Vadim Fedorenko <vadim.fedorenko@linux.dev>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/9b995a10f1e209a878bf98e4e1cdfb926f386695.1757653621.git.zhuyikai1@h-partners.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Add nic_io initialization to enable NIC service, configure the
function table, initialize hwdev dev_id and negotiate activation
of NIC features.
Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com>
Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com>
Signed-off-by: Fan Gong <gongfan1@huawei.com>
Reviewed-by: Vadim Fedorenko <vadim.fedorenko@linux.dev>
Link: https://patch.msgid.link/fab9c4235c0fc0f65c9ac1add20dba5ac2160328.1757653621.git.zhuyikai1@h-partners.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Detailed description for this pull request:
- Fix wakeup source leaks on device unbind for extcon drivers
- Add new Maxim MAX14526 MUIC extcon driver and dt-binding document
: The MAX14526 is designed to simplify interface requirements on portable
devices by multiplexing common inputs (USB, UART, Microphone, Stereo Audio
and Composite Video) on a single micro/mini USB connector. The USB input
supports Hi-Speed USB and the audio/video inputs feature
: This provides the following supported external connector detection
- EXTCON_USB
- EXTCON_USB_HOST
- EXTCON_CHG_USB_FAST
- EXTCON_DISP_MHL
- Convert legacy DT binding to YAML of richktek,rt8973a-muic.yaml
- Add missing DT binding information of that must include either id-gpios or
vbus-gpios for linux,extcon-usb-gpio.yaml
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Merge tag 'extcon-next-for-6.18' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon into char-misc-next
Chanwoo writes:
Update extcon next for v6.18
Detailed description for this pull request:
- Fix wakeup source leaks on device unbind for extcon drivers
- Add new Maxim MAX14526 MUIC extcon driver and dt-binding document
: The MAX14526 is designed to simplify interface requirements on portable
devices by multiplexing common inputs (USB, UART, Microphone, Stereo Audio
and Composite Video) on a single micro/mini USB connector. The USB input
supports Hi-Speed USB and the audio/video inputs feature
: This provides the following supported external connector detection
- EXTCON_USB
- EXTCON_USB_HOST
- EXTCON_CHG_USB_FAST
- EXTCON_DISP_MHL
- Convert legacy DT binding to YAML of richktek,rt8973a-muic.yaml
- Add missing DT binding information of that must include either id-gpios or
vbus-gpios for linux,extcon-usb-gpio.yaml
* tag 'extcon-next-for-6.18' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon:
dt-bindings: extcon: linux,extcon-usb-gpio: GPIO must be provided
dt-bindings: extcon: rt8973a: Convert DT bindings to YAML
extcon: max14526: depends on I2C to prevent build warning/errors
extcon: max14526: avoid defined but not used warning
extcon: Add basic support for Maxim MAX14526 MUIC
dt-bindings: extcon: Document Maxim MAX14526 MUIC
extcon: adc-jack: Cleanup wakeup source only if it was enabled
extcon: qcom-spmi-misc: Fix wakeup source leaks on device unbind
extcon: fsa9480: Fix wakeup source leaks on device unbind
extcon: axp288: Fix wakeup source leaks on device unbind
extcon: adc-jack: Fix wakeup source leaks on device unbind
adi,ad5360
- Use a signed int type to be able to hold a potential error return.
adi,ad5421
- Use a signed int type to be able to hold a potential error return.
adi,adf4350
- Ensure rules on VCO frequency and prescaler values are met.
- Fix a wrong offset for the clock divisor control field.
xilinx,ams
- Unmask alarms correctly if an event is disabled and re-enabled.
- Fix a wrong register field mask.
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Merge tag 'iio-fixes-for-6.17b' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-next
Jonathan writes:
IIO: 2nd set of fixes for the 6.17 cycle (or 6.18 merge window)
adi,ad5360
- Use a signed int type to be able to hold a potential error return.
adi,ad5421
- Use a signed int type to be able to hold a potential error return.
adi,adf4350
- Ensure rules on VCO frequency and prescaler values are met.
- Fix a wrong offset for the clock divisor control field.
xilinx,ams
- Unmask alarms correctly if an event is disabled and re-enabled.
- Fix a wrong register field mask.
* tag 'iio-fixes-for-6.17b' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jic23/iio:
iio: dac: ad5421: use int type to store negative error codes
iio: dac: ad5360: use int type to store negative error codes
iio: frequency: adf4350: Fix ADF4350_REG3_12BIT_CLKDIV_MODE
iio: frequency: adf4350: Fix prescaler usage.
iio: xilinx-ams: Fix AMS_ALARM_THR_DIRECT_MASK
iio: xilinx-ams: Unmask interrupts after updating alarms
iio/adc/pac1934: fix channel disable configuration
It turns out that the dual screen models use 0x5E for attaching and
detaching the keyboard instead of 0x5F. So, re-add the codes by
reverting commit cf3940ac73 ("platform/x86: asus-wmi: Remove extra
keys from ignore_key_wlan quirk"). For our future reference, add a
comment next to 0x5E indicating that it is used for that purpose.
Fixes: cf3940ac73 ("platform/x86: asus-wmi: Remove extra keys from ignore_key_wlan quirk")
Reported-by: Rahul Chandra <rahul@chandra.net>
Closes: https://lore.kernel.org/all/10020-68c90c80-d-4ac6c580@106290038/
Cc: stable@kernel.org
Signed-off-by: Antheas Kapenekakis <lkml@antheas.dev>
Link: https://patch.msgid.link/20250916072818.196462-1-lkml@antheas.dev
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Includes a cleanup of the Counter subsystem sysfs attributes
documentation component_id list to alphabetical order, and replaces
superfluous error handling code in ecap_cnt_probe() with a call to
device-managed devm_pm_runtime_enable().
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Merge tag 'counter-updates-for-6.18' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/wbg/counter into char-misc-next
William writes:
Counter updates for 6.18
Includes a cleanup of the Counter subsystem sysfs attributes
documentation component_id list to alphabetical order, and replaces
superfluous error handling code in ecap_cnt_probe() with a call to
device-managed devm_pm_runtime_enable().
* tag 'counter-updates-for-6.18' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/wbg/counter:
counter: ti-ecap-capture: Use devm_pm_runtime_enable()
counter: Alphabetize component_id sysfs attributes Documentation list
Include the ACPI ID AMDI0108, which is used on upcoming AMD platforms, in
the PMF driver's list of supported devices.
Signed-off-by: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
Reviewed-by: Mario Limonciello (AMD) <superm1@kernel.org>
Link: https://patch.msgid.link/20250915090546.2759130-1-Shyam-sundar.S-k@amd.com
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Dell systems utilize an EC-based touchpad emulation when the ACPI
touchpad _DSM is not invoked. This emulation acts as a secondary
master on the I2C bus, designed for scenarios where the I2C touchpad
driver is absent, such as in BIOS menus. Typically, loading the
i2c-hid module triggers the _DSM at initialization, disabling the
EC-based emulation.
However, if the i2c-hid module is missing from the boot kernel
used for hibernation snapshot restoration, the _DSM remains
uncalled, resulting in dual masters on the I2C bus and
subsequent arbitration errors. This issue arises when i2c-hid
resides in the rootfs instead of the kernel or initramfs.
To address this, switch from using the SYSTEM_SLEEP_PM_OPS()
macro to dedicated callbacks, introducing a specific
callback for restoring the S4 image. This callback ensures
the _DSM is invoked.
Signed-off-by: Mario Limonciello (AMD) <superm1@kernel.org>
Signed-off-by: Benjamin Tissoires <bentiss@kernel.org>
The VESA AUX backlight fails to be enable luminance based backlight
mainpulation becaused luminance_set is false by default.
Fix it by using luminance support control capabitliy.
Fixes: e13af5166a ("drm/i915/backlight: Use drm helper to initialize edp backlight")
Signed-off-by: Aaron Ma <aaron.ma@canonical.com>
Reviewed-by: Suraj Kandpal <suraj.kandpal@intel.com>
Signed-off-by: Suraj Kandpal <suraj.kandpal@intel.com>
Link: https://lore.kernel.org/r/20250823121647.275834-1-aaron.ma@canonical.com
(cherry picked from commit 72136efb87)
Signed-off-by: Tvrtko Ursulin <tursulin@ursulin.net>
Prepare for `core::ffi::CStr` taking the place of `kernel::str::CStr` by
avoid methods that only exist on the latter.
Signed-off-by: Tamir Duberstein <tamird@gmail.com>
Reviewed-by: Benno Lossin <lossin@kernel.org>
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Prepare for `core::ffi::CStr` taking the place of `kernel::str::CStr` by
avoid methods that only exist on the latter.
Link: https://github.com/Rust-for-Linux/linux/issues/1075
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Reviewed-by: Benno Lossin <lossin@kernel.org>
Signed-off-by: Tamir Duberstein <tamird@gmail.com>
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Prepare for `core::ffi::CStr` taking the place of `kernel::str::CStr` by
avoid methods that only exist on the latter.
Link: https://github.com/Rust-for-Linux/linux/issues/1075
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Reviewed-by: Benno Lossin <lossin@kernel.org>
Signed-off-by: Tamir Duberstein <tamird@gmail.com>
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Prepare for `core::ffi::CStr` taking the place of `kernel::str::CStr` by
avoid methods that only exist on the latter.
Link: https://github.com/Rust-for-Linux/linux/issues/1075
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Reviewed-by: Benno Lossin <lossin@kernel.org>
Signed-off-by: Tamir Duberstein <tamird@gmail.com>
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Prepare for `core::ffi::CStr` taking the place of `kernel::str::CStr` by
avoid methods that only exist on the latter.
Link: https://github.com/Rust-for-Linux/linux/issues/1075
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Reviewed-by: Benno Lossin <lossin@kernel.org>
Signed-off-by: Tamir Duberstein <tamird@gmail.com>
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Prepare for `core::ffi::CStr` taking the place of `kernel::str::CStr` by
avoid methods that only exist on the latter.
Link: https://github.com/Rust-for-Linux/linux/issues/1075
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Reviewed-by: Benno Lossin <lossin@kernel.org>
Acked-by: Danilo Krummrich <dakr@kernel.org>
Signed-off-by: Tamir Duberstein <tamird@gmail.com>
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Prepare for `core::ffi::CStr` taking the place of `kernel::str::CStr` by
avoid methods that only exist on the latter.
Link: https://github.com/Rust-for-Linux/linux/issues/1075
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Reviewed-by: Benno Lossin <lossin@kernel.org>
Acked-by: Danilo Krummrich <dakr@kernel.org>
Signed-off-by: Tamir Duberstein <tamird@gmail.com>
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
