Re: [PATCH v1 00/13] iio: Use named initializers for device_id structures

[Nuno Sá]

On Fri, Jun 19, 2026 at 05:54:28PM +0200, Uwe Kleine-König (The Capable Hub) wrote:
> Hello,
> 
> the first patch is a follow up for making iio's i2c_device_id arrays use
> named initializers. The two drivers adapted in it were missed before
> because they were not yet in the tree I used to prepare the patch. The
> remainder is a similar adaption for spi_device_id. Instead of adapting
> arrays with a single entry and .driver_data, rework these to not use
> .driver_data.
> 
> The ad9523 driver is a bit special here. It can only probe devices that
> have platform data. A device instantiated using dt never has platform
> data, so this driver only works for boards registering the device using
> a spi_board_info struct. There is no such board, and there never was
> one. So an alternative is to just drop this driver?!
> 
> I was unsure if I should post the staging patches in a separate series,
> I hope it's fine to include them here.
> 
> Best regards
> Uwe
> 

Tend to agree with Andy on the squash. Not a big deal to me though.
Hence:

Reviewed-by: Nuno Sá <nuno.sa@xxxxxxxxxx>

> Uwe Kleine-König (The Capable Hub) (13):
>   iio: Initialize i2c_device_id arrays using member names (part 2)
>   iio: adc: ti-tsc2046: Simplify device abstraction
>   iio: adc: ti-tsc2046: Drop unused member from private data
>   iio: adc: max1241: Simplify device abstraction
>   iio: dac: max5522: Simplify device abstraction
>   iio: frequency: ad9523: Simplify driver a bit
>   iio: imu: adis16550: Simplify device abstraction
>   iio: magnetometer: hmc5843: Simplify device abstraction
>   iio: accel: bmc150: Explicitly set spi .driver_data
>   iio: Drop unused assignment of spi_device_id driver data
>   iio: Initialize spi_device_id arrays using member names
>   staging: iio: Drop unused assignment of spi_device_id driver data
>   staging: iio: Initialize spi_device_id arrays using member names
> 
>  drivers/iio/accel/adxl345_spi.c               |   4 +-
>  drivers/iio/accel/adxl355_spi.c               |   4 +-
>  drivers/iio/accel/adxl367_spi.c               |   2 +-
>  drivers/iio/accel/adxl372_spi.c               |   4 +-
>  drivers/iio/accel/adxl380_spi.c               |   8 +-
>  drivers/iio/accel/bma220_spi.c                |   2 +-
>  drivers/iio/accel/bma400_spi.c                |   2 +-
>  drivers/iio/accel/bmc150-accel-spi.c          |  18 +--
>  drivers/iio/accel/bmi088-accel-spi.c          |   6 +-
>  drivers/iio/accel/fxls8962af-spi.c            |   4 +-
>  drivers/iio/accel/kxsd9-spi.c                 |   2 +-
>  drivers/iio/accel/mma7455_spi.c               |   4 +-
>  drivers/iio/accel/sca3000.c                   |   8 +-
>  drivers/iio/accel/sca3300.c                   |   4 +-
>  drivers/iio/accel/st_accel_spi.c              |  40 +++---
>  drivers/iio/adc/ad4000.c                      |  62 ++++-----
>  drivers/iio/adc/ad4030.c                      |  14 +-
>  drivers/iio/adc/ad4080.c                      |  22 +--
>  drivers/iio/adc/ad4130.c                      |  12 +-
>  drivers/iio/adc/ad4134.c                      |   2 +-
>  drivers/iio/adc/ad4170-4.c                    |   6 +-
>  drivers/iio/adc/ad4851.c                      |  18 +--
>  drivers/iio/adc/ad7091r8.c                    |   6 +-
>  drivers/iio/adc/ad7124.c                      |   4 +-
>  drivers/iio/adc/ad7173.c                      |  26 ++--
>  drivers/iio/adc/ad7191.c                      |   2 +-
>  drivers/iio/adc/ad7192.c                      |  10 +-
>  drivers/iio/adc/ad7266.c                      |   4 +-
>  drivers/iio/adc/ad7280a.c                     |   2 +-
>  drivers/iio/adc/ad7292.c                      |   2 +-
>  drivers/iio/adc/ad7298.c                      |   2 +-
>  drivers/iio/adc/ad7380.c                      |  36 ++---
>  drivers/iio/adc/ad7476.c                      |  60 ++++----
>  drivers/iio/adc/ad7606_spi.c                  |  22 +--
>  drivers/iio/adc/ad7766.c                      |  12 +-
>  drivers/iio/adc/ad7768-1.c                    |   8 +-
>  drivers/iio/adc/ad7780.c                      |   8 +-
>  drivers/iio/adc/ad7791.c                      |  10 +-
>  drivers/iio/adc/ad7793.c                      |  18 +--
>  drivers/iio/adc/ad7887.c                      |   2 +-
>  drivers/iio/adc/ad7923.c                      |  14 +-
>  drivers/iio/adc/ad7944.c                      |   6 +-
>  drivers/iio/adc/ad7949.c                      |   6 +-
>  drivers/iio/adc/ad9467.c                      |  14 +-
>  drivers/iio/adc/ade9000.c                     |   2 +-
>  drivers/iio/adc/hi8435.c                      |   2 +-
>  drivers/iio/adc/max1027.c                     |  12 +-
>  drivers/iio/adc/max1118.c                     |   6 +-
>  drivers/iio/adc/max11205.c                    |   4 +-
>  drivers/iio/adc/max11410.c                    |   2 +-
>  drivers/iio/adc/max1241.c                     |   8 +-
>  drivers/iio/adc/max14001.c                    |   4 +-
>  drivers/iio/adc/mcp320x.c                     |  26 ++--
>  drivers/iio/adc/mcp3564.c                     |  24 ++--
>  drivers/iio/adc/mcp3911.c                     |  14 +-
>  drivers/iio/adc/rohm-bd79112.c                |   2 +-
>  drivers/iio/adc/rtq6056.c                     |   4 +-
>  drivers/iio/adc/ti-adc0832.c                  |   8 +-
>  drivers/iio/adc/ti-adc084s021.c               |   2 +-
>  drivers/iio/adc/ti-adc108s102.c               |   2 +-
>  drivers/iio/adc/ti-adc12138.c                 |   6 +-
>  drivers/iio/adc/ti-adc128s052.c               |  24 ++--
>  drivers/iio/adc/ti-adc161s626.c               |   4 +-
>  drivers/iio/adc/ti-ads1018.c                  |   4 +-
>  drivers/iio/adc/ti-ads124s08.c                |   4 +-
>  drivers/iio/adc/ti-ads1298.c                  |   2 +-
>  drivers/iio/adc/ti-ads131e08.c                |   6 +-
>  drivers/iio/adc/ti-ads131m02.c                |  10 +-
>  drivers/iio/adc/ti-ads7950.c                  |  24 ++--
>  drivers/iio/adc/ti-ads8688.c                  |   4 +-
>  drivers/iio/adc/ti-lmp92064.c                 |   2 +-
>  drivers/iio/adc/ti-tlc4541.c                  |   4 +-
>  drivers/iio/adc/ti-tsc2046.c                  |  12 +-
>  drivers/iio/addac/ad74115.c                   |   2 +-
>  drivers/iio/amplifiers/ad8366.c               |  26 ++--
>  drivers/iio/amplifiers/ada4250.c              |   2 +-
>  drivers/iio/chemical/bme680_spi.c             |   2 +-
>  drivers/iio/chemical/ens160_spi.c             |   2 +-
>  drivers/iio/dac/ad3530r.c                     |   8 +-
>  drivers/iio/dac/ad5064.c                      |  32 ++---
>  drivers/iio/dac/ad5360.c                      |  16 +--
>  drivers/iio/dac/ad5380.c                      |  32 ++---
>  drivers/iio/dac/ad5446-spi.c                  |  62 ++++-----
>  drivers/iio/dac/ad5449.c                      |  14 +-
>  drivers/iio/dac/ad5504.c                      |   4 +-
>  drivers/iio/dac/ad5624r_spi.c                 |  12 +-
>  drivers/iio/dac/ad5706r.c                     |   2 +-
>  drivers/iio/dac/ad5755.c                      |  10 +-
>  drivers/iio/dac/ad5758.c                      |   2 +-
>  drivers/iio/dac/ad5761.c                      |   8 +-
>  drivers/iio/dac/ad5764.c                      |   8 +-
>  drivers/iio/dac/ad5766.c                      |   4 +-
>  drivers/iio/dac/ad5770r.c                     |   2 +-
>  drivers/iio/dac/ad5791.c                      |  10 +-
>  drivers/iio/dac/ad7293.c                      |   2 +-
>  drivers/iio/dac/ad7303.c                      |   2 +-
>  drivers/iio/dac/ad8801.c                      |   4 +-
>  drivers/iio/dac/ad9739a.c                     |   2 +-
>  drivers/iio/dac/ltc1660.c                     |   4 +-
>  drivers/iio/dac/ltc2632.c                     |  44 +++---
>  drivers/iio/dac/ltc2664.c                     |   4 +-
>  drivers/iio/dac/ltc2688.c                     |   2 +-
>  drivers/iio/dac/max22007.c                    |   2 +-
>  drivers/iio/dac/max5522.c                     |  31 +----
>  drivers/iio/dac/mcp4821.c                     |  12 +-
>  drivers/iio/dac/mcp4922.c                     |   8 +-
>  drivers/iio/dac/rohm-bd79703.c                |   8 +-
>  drivers/iio/dac/ti-dac082s085.c               |  12 +-
>  drivers/iio/dac/ti-dac7311.c                  |   6 +-
>  drivers/iio/dac/ti-dac7612.c                  |   2 +-
>  drivers/iio/filter/admv8818.c                 |   2 +-
>  drivers/iio/frequency/ad9523.c                |   3 +-
>  drivers/iio/frequency/adf4350.c               |   4 +-
>  drivers/iio/frequency/adf4371.c               |   4 +-
>  drivers/iio/frequency/adf4377.c               |   4 +-
>  drivers/iio/frequency/admv1013.c              |   2 +-
>  drivers/iio/frequency/admv1014.c              |   2 +-
>  drivers/iio/frequency/adrf6780.c              |   2 +-
>  drivers/iio/gyro/adis16080.c                  |   4 +-
>  drivers/iio/gyro/adis16136.c                  |   8 +-
>  drivers/iio/gyro/adis16260.c                  |  12 +-
>  drivers/iio/gyro/adxrs450.c                   |   4 +-
>  drivers/iio/gyro/bmg160_spi.c                 |   7 +-
>  drivers/iio/gyro/fxas21002c_spi.c             |   2 +-
>  drivers/iio/gyro/st_gyro_spi.c                |  18 +--
>  drivers/iio/health/afe4403.c                  |   2 +-
>  drivers/iio/humidity/hts221_spi.c             |   2 +-
>  drivers/iio/imu/adis16400.c                   |  30 ++--
>  drivers/iio/imu/adis16460.c                   |   2 +-
>  drivers/iio/imu/adis16475.c                   |  54 ++++----
>  drivers/iio/imu/adis16480.c                   |  40 +++---
>  drivers/iio/imu/adis16550.c                   |   9 +-
>  drivers/iio/imu/bmi160/bmi160_spi.c           |   4 +-
>  drivers/iio/imu/bmi270/bmi270_spi.c           |   4 +-
>  drivers/iio/imu/bmi323/bmi323_spi.c           |   2 +-
>  drivers/iio/imu/fxos8700_spi.c                |   2 +-
>  .../iio/imu/inv_icm42600/inv_icm42600_spi.c   |  14 +-
>  .../iio/imu/inv_icm45600/inv_icm45600_spi.c   |  16 +--
>  drivers/iio/imu/inv_mpu6050/inv_mpu_spi.c     |  34 ++---
>  drivers/iio/imu/smi240.c                      |   2 +-
>  drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_spi.c   |  48 +++----
>  drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_spi.c   |   4 +-
>  drivers/iio/light/st_uvis25_spi.c             |   2 +-
>  drivers/iio/magnetometer/bmc150_magn_spi.c    |   6 +-
>  drivers/iio/magnetometer/hmc5843_spi.c        |   6 +-
>  drivers/iio/magnetometer/mmc5983.c            |   2 +-
>  drivers/iio/magnetometer/st_magn_spi.c        |  12 +-
>  drivers/iio/potentiometer/max5481.c           |   8 +-
>  drivers/iio/potentiometer/max5487.c           |   6 +-
>  drivers/iio/potentiometer/mcp41010.c          |  12 +-
>  drivers/iio/potentiometer/mcp4131.c           | 128 +++++++++---------
>  drivers/iio/potentiometer/x9250.c             |   4 +-
>  drivers/iio/pressure/abp2030pa_spi.c          |   2 +-
>  drivers/iio/pressure/bmp280-spi.c             |  14 +-
>  drivers/iio/pressure/hsc030pa_spi.c           |   2 +-
>  drivers/iio/pressure/mpl115_spi.c             |   2 +-
>  drivers/iio/pressure/mprls0025pa_spi.c        |   2 +-
>  drivers/iio/pressure/ms5611_spi.c             |   4 +-
>  drivers/iio/pressure/st_pressure_spi.c        |  24 ++--
>  drivers/iio/pressure/zpa2326_spi.c            |   2 +-
>  drivers/iio/proximity/as3935.c                |   2 +-
>  drivers/iio/resolver/ad2s1200.c               |   4 +-
>  drivers/iio/resolver/ad2s1210.c               |   2 +-
>  drivers/iio/resolver/ad2s90.c                 |   2 +-
>  drivers/iio/temperature/ltc2983.c             |  10 +-
>  drivers/iio/temperature/max31856.c            |   2 +-
>  drivers/iio/temperature/max31865.c            |   2 +-
>  drivers/iio/temperature/maxim_thermocouple.c  |  18 +--
>  drivers/staging/iio/adc/ad7816.c              |   6 +-
>  drivers/staging/iio/addac/adt7316-spi.c       |  13 +-
>  drivers/staging/iio/frequency/ad9832.c        |   4 +-
>  drivers/staging/iio/frequency/ad9834.c        |   8 +-
>  172 files changed, 886 insertions(+), 927 deletions(-)
> 
> 
> base-commit: 3ce97bd3c4f18608335e709c24d6a40e7036cab8
> -- 
> 2.47.3
>