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>
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>
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
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
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
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>
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>
Christoph Hellwig
Bagas Sanjaya
Yury Norov (NVIDIA)
Jonas Rebmann
Ioana Ciornei
Bartosz Golaszewski
Sebastian Andrzej Siewior
Yen-Chi Huang
Paolo Abeni
Fan Gong
Greg Kroah-Hartman
Antheas Kapenekakis
Shyam Sundar S K
Mario Limonciello (AMD)
Aaron Ma
Tamir Duberstein