linux-kernel - [PATCH v4 0/2] iio: humidity: hdc100x: add manufacturer and device ID check

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Message-Id: <20220728003417.3083353-1-potin.lai.pt@gmail.com>
Date:   Thu, 28 Jul 2022 00:34:15 +0000
From:   Potin Lai <potin.lai.pt@...il.com>
To:     Andy Shevchenko <andy.shevchenko@...il.com>,
        Jonathan Cameron <jic23@...nel.org>,
        Lars-Peter Clausen <lars@...afoo.de>
Cc:     Patrick Williams <patrick@...cx.xyz>,
        Potin Lai <potin.lai@...ntatw.com>, linux-iio@...r.kernel.org,
        linux-kernel@...r.kernel.org, Potin Lai <potin.lai.pt@...il.com>
Subject: [PATCH v4 0/2] iio: humidity: hdc100x: add manufacturer and device ID check

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(-)

-- 
2.31.1