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iio: magnetometer: ak8975: Relax failure on unknown id

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Relax failure when driver gets an unknown device id for
allow probe for register compatible devices.

Signed-off-by: Barnabás Czémán <barnabas.czeman@mainlining.org>
Link: https://patch.msgid.link/20240819-ak09918-v4-1-f0734d14cfb9@mainlining.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Barnabás Czémán 2024-08-19 00:29:39 +02:00 committed by Jonathan Cameron
parent aead27d77f
commit 3b92fc43bf
1 changed files with 7 additions and 3 deletions
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10
drivers/iio/magnetometer/ak8975.c
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@ -484,10 +484,14 @@ static int ak8975_who_i_am(struct i2c_client *client,
if (wia_val[1] == AK09916_DEVICE_ID)
return 0;
break;
default:
dev_err(&client->dev, "Type %d unknown\n", type);
}
return -ENODEV;
dev_info(&client->dev, "Device ID %x is unknown.\n", wia_val[1]);
/*
* Let driver to probe on unknown id for support more register
* compatible variants.
*/
return 0;
}
/*