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IIO: 1st set of fixes for the 7.2 cycle

Browse source 
Usual mixed bag of recently introduced issues and much older ones.
 
 core
 - Ensure kfifo is reset before fd is allocated avoiding concurrent use of
   fifo with reset.
 multiple drivers
 - Fix up missing Kconfig dependencies.
 hid-sensors
 - Add support for multibyte read as necessary precursor to...
 - Fix stale or zero output when reading raw values for quaternions.
 adi,adis
 - Add IRQF_NO_THREAD to ensure interrupt is not pushed to the software
   interrupt chip used for trigger demux in the IIO core from a thread.
 bosch,bmc150
 - Hardening against device returning a reserved out of range value for
   how many entries are in the FIFO.
 bosch,bmi160
 - Add IRQF_NO_THREAD to ensure interrupt is not pushed to the software
   interrupt chip used for trigger demux in the IIO core from a thread.
 dynaimage,al3010
 - Fix wrong scale for highest gain_range due to too many digits in the
   micro part (val2).
 freescale,mpl3115
 - Fix unbalanced runtime pm on error in read_raw().
 invensens,icm42600
 - Avoid wrong divisor for fifo timestamps when using the watermark
   interrupt.
 - Fix timestamp accuracy loss due to excessive divisor for calculations.
 kionix,kxsd9
 - Fix unbalanced runtime pm on an error in write_raw().
 microchip,mcp37feb02
 - Fix an uninitialized reference voltage value for particular DT config.
 melix,mlx90635
 - Build on basis of right Kconfig symbol.
 nxp,lpc32xx
 - Ensure completion initialized before requesting irq. Hardening against
   spurious IRQ.
 nxp,saradc
 - Fix a delay calculation.
 sharp,gp2ap0002
 - Fix unbalanced runtime pm on error in read_raw().
 st,lsm6dsx
 - Fix an issue seen in wild where an unplanned CPU reset can leave the
   device on the wrong register page, thus leaving the driver wedged.
 st,st_sensors library
 - Make sure to handle a device that provides data as big endian correctly.
 st,spear
 - Ensure completion initialized before requesting irq. Hardening against
   spurious IRQ.
 taos,tsl2591
 - Don't eat return from devm_request_threaded_irq() as that breaks
   deferred probing.
 ti,ads1119
 - Fix a pm reference count leak in an error path.
 ti,ads124s08
 - Handle gpio look up errors correctly.
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Merge tag 'iio-fixes-for-7.2a' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-linus

Jonathan writes:

IIO: 1st set of fixes for the 7.2 cycle

Usual mixed bag of recently introduced issues and much older ones.

core
- Ensure kfifo is reset before fd is allocated avoiding concurrent use of
  fifo with reset.
multiple drivers
- Fix up missing Kconfig dependencies.
hid-sensors
- Add support for multibyte read as necessary precursor to...
- Fix stale or zero output when reading raw values for quaternions.
adi,adis
- Add IRQF_NO_THREAD to ensure interrupt is not pushed to the software
  interrupt chip used for trigger demux in the IIO core from a thread.
bosch,bmc150
- Hardening against device returning a reserved out of range value for
  how many entries are in the FIFO.
bosch,bmi160
- Add IRQF_NO_THREAD to ensure interrupt is not pushed to the software
  interrupt chip used for trigger demux in the IIO core from a thread.
dynaimage,al3010
- Fix wrong scale for highest gain_range due to too many digits in the
  micro part (val2).
freescale,mpl3115
- Fix unbalanced runtime pm on error in read_raw().
invensens,icm42600
- Avoid wrong divisor for fifo timestamps when using the watermark
  interrupt.
- Fix timestamp accuracy loss due to excessive divisor for calculations.
kionix,kxsd9
- Fix unbalanced runtime pm on an error in write_raw().
microchip,mcp37feb02
- Fix an uninitialized reference voltage value for particular DT config.
melix,mlx90635
- Build on basis of right Kconfig symbol.
nxp,lpc32xx
- Ensure completion initialized before requesting irq. Hardening against
  spurious IRQ.
nxp,saradc
- Fix a delay calculation.
sharp,gp2ap0002
- Fix unbalanced runtime pm on error in read_raw().
st,lsm6dsx
- Fix an issue seen in wild where an unplanned CPU reset can leave the
  device on the wrong register page, thus leaving the driver wedged.
st,st_sensors library
- Make sure to handle a device that provides data as big endian correctly.
st,spear
- Ensure completion initialized before requesting irq. Hardening against
  spurious IRQ.
taos,tsl2591
- Don't eat return from devm_request_threaded_irq() as that breaks
  deferred probing.
ti,ads1119
- Fix a pm reference count leak in an error path.
ti,ads124s08
- Handle gpio look up errors correctly.

* tag 'iio-fixes-for-7.2a' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (28 commits)
  iio: event: Fix event FIFO reset race
  iio: imu: inv_icm42600: fix timestamp clock period by using lower value
  iio: light: al3010: fix incorrect scale for the highest gain range
  iio: adc: nxp-sar-adc: Fix the delay calculation in nxp_sar_adc_wait_for()
  iio: light: tsl2591: return actual error from probe IRQ failure
  iio: imu: inv_icm42600: fix timestamping by limiting FIFO reading
  iio: imu: st_lsm6dsx: deselect shub page before reading whoami
  iio: adc: ad7779: add missing 'select IIO_TRIGGERED_BUFFER' to Kconfig
  iio: adc: ad4130: add missing `select IIO_TRIGGERED_BUFFER` to Kconfig
  iio: adc: ti-ads124s08: Return reset GPIO lookup errors
  iio: temperature: Build mlx90635 with CONFIG_MLX90635
  iio: light: al3320a: add missing REGMAP_I2C to Kconfig
  iio: light: al3010: add missing REGMAP_I2C to Kconfig
  iio: light: al3000a: add missing REGMAP_I2C to Kconfig
  iio: common: st_sensors: honour channel endianness in read_axis_data
  iio: imu: bmi160: add IRQF_NO_THREAD to data-ready trigger IRQ
  iio: imu: adis: add IRQF_NO_THREAD to non-FIFO trigger IRQ
  iio: hid-sensor-rotation: Fix stale or zero output when reading raw values
  HID: sensor-hub: Add sensor_hub_input_attr_read_values() for multi-byte reads
  iio: adc: spear: Initialize completion before requesting IRQ
  ...
This commit is contained in:
Greg Kroah-Hartman 2026-07-09 07:44:06 +02:00
commit 3585cfd456
27 changed files with 238 additions and 62 deletions
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