Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
iio: magnetometer: ak8975: Relax failure on unknown id
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>
authored by
Barnabás Czémán
and committed by
Jonathan Cameron
3b92fc43
aead27d7
+7
-3
+7
-3
drivers/iio/magnetometer/ak8975.c
+7
-3
drivers/iio/magnetometer/ak8975.c
···
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if (wia_val[1] == AK09916_DEVICE_ID)
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return 0;
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break;
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-
default:
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-
dev_err(&client->dev, "Type %d unknown\n", type);
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}
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-
return -ENODEV;
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+
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dev_info(&client->dev, "Device ID %x is unknown.\n", wia_val[1]);
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/*
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* Let driver to probe on unknown id for support more register
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* compatible variants.
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*/
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return 0;
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}
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/*