Re: [PULL] IIO: 2nd set of fixes for 7.0

[Jonathan Cameron <jic23@kernel.org>]

On Sat, 14 Mar 2026 11:09:12 +0000
Jonathan Cameron <jic23@kernel.org> wrote:

> The following changes since commit a0b9b0f1433c845bda708753db32befef78e0f1f:
> 
>   rust_binder: use lock_vma_under_rcu() in use_page_slow() (2026-02-26 21:34:14 -0800)
> 
> are available in the Git repository at:
> 
>   https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git tags/iio-fixes-for-7.0b
> 
> for you to fetch changes up to ea7e2e43d768102e2601dbbda42041c78d7a99f9:
> 
>   iio: imu: adis16550: fix swapped gyro/accel filter functions (2026-03-07 14:11:30 +0000)
> 
Hi Greg

I think this pull is still outstanding.

Given I'm travelling next week I'll probably send a final fixes series
out at the weekend (in addition to this one).

Thanks,

Jonathan

> ----------------------------------------------------------------
> IIO: 2nd set of fixes for the 7.0 cycle
> 
> Usual mixed bag of fixes for recent code and much older issues that have
> surfaced. Biggest group are continued resolution of IRQF_ONE_SHOT
> being used incorrectly (which now triggers a warning)
> 
> adi,ad4062
> - Replace IRQF_ONESHOT (as no threaded handler) with IRQF_NO_THREAD as
>   the caller makes use of iio_trigger_poll() which cannot run from a
>   thread.
> adi,ade9000
> - Move mutex_init() earlier to ensure it is available if spurious IRQ
>   occurs.
> adi,adis16550
> - Fix swapped gyro and accel filter functions.
> adi,adxl3380
> - Fix some bit manipulation that was always resulting in 0.
> - Fix incorrect register map for calibbias on the active power channel.
> - Fix returning IRQF_HANDLED from a function that should return 0 or
>   -ERRNO.
> aspeed,adc
> - Clear a reference voltage bit that might be set prior to driver load.
> bosch,bno055
> - Off by one channel buffer sizing. Benine due to padding prior to the
>   subsequent timestamp.
> hid-sensors
> - A more complex fix to IRQF_ONESHOT warning as this driver had a trigger
>   that was never actually used but the ABI that exposed had to be
>   maintained to avoid regressions.
> hid-sensors-rotation
> - An obscure buffer alignment case that applies to quaternions only was
>   recently broken resulting in writes beyond the end of the channel buffer.
>   Add a new core macro and apply it in this driver to make it very clear
>   what was going on.
> honeywell,abp2030pa
> - Remove meaningless IRQF_ONESHOT from a non threaded IRQ handler.
>   Warning fix only.
> invense,mpu3050
> - Fix token passed to free_irq() to match the one used at setup.
> - Fix an irq resource leak in error path.
> - Reorder probe so that userspace interfaces are exposed only after
>   everything else has finished.
> - Reorder remove slightly to cleanup the buffer only after irq removed
>   ensuring reverse of probe sequence.
> microchip,mcp47feb02
> - Fix use of mutex before it was initialized by not performing unnecessary
>   lock that was early enough in probe that all code was serial.
> st,lsm6dsx
> - Ensure that FIFO ODR is only controllable for accel and gyro channels
>   avoiding incorrect register accesses.
> - Restrict separation of buffer sampling from main sampling rate to
>   accelerometer. It is only useful for running event detection faster
>   than the fifo and the only events are on the accelerometer.
> ti,ads1018
> - Fix overflow of u8 which wasn't big enough to store max data rate value.
> ti,ads1119:
> - Fix unbalanced pm in an error path.
> - IRQF_ONESHOT (as no threaded handler) replaced with IRQF_NO_THREAD
>   (needed for iio_trigger_poll()).
> - Ensure complete reinitialized before reuse. Previously it would have
>   completed immediate after the first time.
> ti,ads7950
> - Fix return value of gpio_get() to be 0 or 1.
> - Avoid accidental overwrite of state resulting in gpio_get() only
>   returning 0 or -ERRNO but never 1.
> 
> ----------------------------------------------------------------
> Antoniu Miclaus (3):
>       iio: adc: ade9000: move mutex init before IRQ registration
>       iio: accel: adxl380: fix FIFO watermark bit 8 always written as 0
>       iio: imu: adis16550: fix swapped gyro/accel filter functions
> 
> Billy Tsai (1):
>       iio: adc: aspeed: clear reference voltage bits before configuring vref
> 
> Chunyang Chen (1):
>       iio: adc: ti-ads1018: fix type overflow for data rate
> 
> David Lechner (3):
>       iio: imu: bno055: fix BNO055_SCAN_CH_COUNT off by one
>       iio: add IIO_DECLARE_QUATERNION() macro
>       iio: orientation: hid-sensor-rotation: fix quaternion alignment
> 
> Dmitry Torokhov (2):
>       iio: adc: ti-ads7950: normalize return value of gpio_get
>       iio: adc: ti-ads7950: do not clobber gpio state in ti_ads7950_get()
> 
> Ethan Tidmore (4):
>       iio: gyro: mpu3050: Fix incorrect free_irq() variable
>       iio: gyro: mpu3050: Fix irq resource leak
>       iio: gyro: mpu3050: Move iio_device_register() to correct location
>       iio: gyro: mpu3050: Fix out-of-sequence free_irq()
> 
> Felix Gu (6):
>       iio: adc: ti-ads1119: Fix unbalanced pm reference count in ds1119_single_conversion()
>       iio: pressure: abp2030pa: Remove IRQF_ONESHOT from devm_request_irq()
>       iio: dac: mcp47feb02: Fix mutex used before initialization
>       iio: adc: ad4062: Replace IRQF_ONESHOT with IRQF_NO_THREAD
>       iio: adc: ti-ads1119: Replace IRQF_ONESHOT with IRQF_NO_THREAD
>       iio: adc: ti-ads1119: Reinit completion before wait_for_completion_timeout()
> 
> Francesco Lavra (2):
>       iio: imu: st_lsm6dsx: Set FIFO ODR for accelerometer and gyroscope only
>       iio: imu: st_lsm6dsx: Set buffer sampling frequency for accelerometer only
> 
> Giorgi Tchankvetadze (2):
>       iio: adc: ade9000: fix wrong register in CALIBBIAS case for active power
>       iio: adc: ade9000: fix wrong return type in streaming push
> 
> Srinivas Pandruvada (1):
>       iio: hid-sensors: Use software trigger
> 
>  drivers/iio/accel/adxl380.c                        |  2 +-
>  drivers/iio/adc/ad4062.c                           |  8 ++--
>  drivers/iio/adc/ade9000.c                          | 12 +++---
>  drivers/iio/adc/aspeed_adc.c                       |  1 +
>  drivers/iio/adc/ti-ads1018.c                       |  2 +-
>  drivers/iio/adc/ti-ads1119.c                       | 11 ++---
>  drivers/iio/adc/ti-ads7950.c                       |  8 ++--
>  .../iio/common/hid-sensors/hid-sensor-trigger.c    | 48 ++++++++++++++--------
>  drivers/iio/dac/mcp47feb02.c                       |  2 -
>  drivers/iio/gyro/mpu3050-core.c                    | 32 ++++++++++-----
>  drivers/iio/imu/adis16550.c                        |  8 ++--
>  drivers/iio/imu/bno055/bno055.c                    |  2 +-
>  drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c     | 15 ++++++-
>  drivers/iio/orientation/hid-sensor-rotation.c      |  2 +-
>  drivers/iio/pressure/abp2030pa.c                   |  2 +-
>  include/linux/iio/iio.h                            | 12 ++++++
>  16 files changed, 107 insertions(+), 60 deletions(-)
>