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iio: st_sensors: relax WhoAmI check in st_sensors_verify_id()

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Hard matching against the WhoAmI values isn't ideal for using devices
which are compatible with existing ones. Instead of raising an error,
issue a warning instead, thus allowing the driver to continue probing.

Suggested-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Kaustabh Chakraborty <kauschluss@disroot.org>
Link: https://patch.msgid.link/20240625082800.62305-1-kauschluss@disroot.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Kaustabh Chakraborty 2024-06-25 13:57:55 +05:30 committed by Jonathan Cameron
parent fd2adf37c2
commit a3c2c5c937
1 changed files with 1 additions and 2 deletions
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3
drivers/iio/common/st_sensors/st_sensors_core.c
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@ -606,10 +606,9 @@ int st_sensors_verify_id(struct iio_dev *indio_dev)
}
if (sdata->sensor_settings->wai != wai) {
dev_err(&indio_dev->dev,
dev_warn(&indio_dev->dev,
"%s: WhoAmI mismatch (0x%x).\n",
indio_dev->name, wai);
return -EINVAL;
}
}