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[v4,0/2] iio: humidity: hdc100x: add manufacturer and device ID check

Message ID 20220728003417.3083353-1-potin.lai.pt@gmail.com (mailing list archive)
Headers show
Series iio: humidity: hdc100x: add manufacturer and device ID check | expand

Message

Potin Lai July 28, 2022, 12:34 a.m. UTC 
In this patch series, we move the callback from probe to probe_new, and add
manufacturer and device ID check for hdc100x driver.

LINK: [v1] https://lore.kernel.org/all/20220722172035.44977-1-potin.lai.pt@gmail.com/
LINK: [v2] https://lore.kernel.org/all/20220727064415.940690-1-potin.lai.pt@gmail.com/
LINK: [v3] https://lore.kernel.org/all/20220727164133.973930-1-potin.lai.pt@gmail.com/

changes v1 --> v2:
- fix typo in commit message
- change to use probe_new
- use device_get_match_data instead of i2c_of_match_device

changes v2 --> v3:
- move probe_new part into a separate patch
- remove unsed variable
- remove redundant checking of matched data

changes v3 --> v4:
- move ID support checking to probe()
- add hdc100x_chip_data pointer into hdc100x_data for accessing in future

Potin Lai (2):
  iio: humidity: hdc100x: switch to probe_new callback
  iio: humidity: hdc100x: add manufacturer and device ID check

 drivers/iio/humidity/hdc100x.c | 74 +++++++++++++++++++++++++++-------
 1 file changed, 60 insertions(+), 14 deletions(-)