From: Krzysztof Adamski <krzysztof.adamski@nokia.com>
To: Guenter Roeck <linux@roeck-us.net>
Cc: Jean Delvare <jdelvare@suse.com>,
Rob Herring <robh+dt@kernel.org>,
linux-hwmon@vger.kernel.org, devicetree@vger.kernel.org
Subject: Re: [PATCH 4/8] hwmon: (tmp421) add support for defining labels from DT
Date: Tue, 7 Sep 2021 19:49:36 +0200 [thread overview]
Message-ID: <YTemMLjCVMsbteOm@localhost.localdomain> (raw)
In-Reply-To: <30814a02-10f1-2590-26a5-b3f6ff367be1@roeck-us.net>
Dnia Tue, Sep 07, 2021 at 08:46:22AM -0700, Guenter Roeck napisał(a):
>>+void tmp421_probe_child_from_dt(struct i2c_client *client,
>>+ struct device_node *child,
>>+ struct tmp421_data *data)
>>+
>>+{
>>+ struct device *dev = &client->dev;
>>+ u32 i;
>>+ int err;
>>+
>>+ err = of_property_read_u32(child, "reg", &i);
>>+ if (err) {
>>+ dev_err(dev, "missing reg property of %pOFn\n", child);
>>+ return;
>
>Report to caller
>
My idea was to make those errors in DT non-critical. I.e. if one of the
child nodes is not well structured, I just skip it but continue the
probing. Do you think it should be considered critical and I should
abort the whole probe function as soon as I detect such DT errors,
instead?
Krzysztof
next prev parent reply other threads:[~2021-09-07 17:49 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-07 13:41 [PATCH 0/8] Add per channel properies support in tmp421 Krzysztof Adamski
2021-09-07 13:42 ` [PATCH 1/8] dt-bindings: hwmon: add missing tmp421 binding Krzysztof Adamski
2021-09-20 22:21 ` Rob Herring
2021-09-07 13:42 ` [PATCH 2/8] hwmon: (tmp421) introduce MAX_CHANNELS define Krzysztof Adamski
2021-09-07 13:43 ` [PATCH 3/8] hwmon: (tmp421) introduce a channel struct Krzysztof Adamski
2021-09-07 13:43 ` [PATCH 4/8] hwmon: (tmp421) add support for defining labels from DT Krzysztof Adamski
2021-09-07 15:46 ` Guenter Roeck
2021-09-07 17:49 ` Krzysztof Adamski [this message]
2021-09-07 17:55 ` Guenter Roeck
2021-09-07 18:08 ` Krzysztof Adamski
2021-09-07 18:28 ` kernel test robot
2021-09-09 17:29 ` kernel test robot
2021-09-09 17:29 ` [RFC PATCH] hwmon: tmp421_probe_child_from_dt() can be static kernel test robot
2021-09-07 13:43 ` [PATCH 5/8] hwmon: (tmp421) support disabling channels from DT Krzysztof Adamski
2021-09-07 15:33 ` Guenter Roeck
2021-09-07 13:45 ` [PATCH 6/8] hwmon: (tmp421) support specifying n-factor via DT Krzysztof Adamski
2021-09-07 15:42 ` Guenter Roeck
2021-09-07 13:46 ` [PATCH 7/8] hwmon: (tmp421) really disable channels Krzysztof Adamski
2021-09-07 15:37 ` Guenter Roeck
2021-09-07 19:52 ` kernel test robot
2021-09-09 20:40 ` kernel test robot
2021-09-09 20:40 ` [RFC PATCH] hwmon: tmp421_disable_channels() can be static kernel test robot
2021-09-07 13:46 ` [PATCH 8/8] dt-bindings: hwmon: allow specifying channels for tmp421 Krzysztof Adamski
2021-09-07 15:46 ` Guenter Roeck
2021-09-07 18:04 ` Krzysztof Adamski
2021-09-20 22:24 ` Rob Herring
2021-09-21 12:58 ` Guenter Roeck
2021-09-21 19:06 ` Rob Herring
2021-09-21 20:52 ` Guenter Roeck
2021-09-21 21:21 ` Oskar Senft
2021-09-21 22:03 ` Oskar Senft
2021-09-23 15:30 ` Rob Herring
2021-09-24 0:29 ` Guenter Roeck
2021-09-24 7:53 ` Krzysztof Adamski
2021-09-24 11:46 ` Guenter Roeck
2021-09-24 15:37 ` Oskar Senft
2021-09-25 13:26 ` Guenter Roeck
2021-10-08 12:55 ` Oskar Senft
2021-10-08 13:11 ` Guenter Roeck
2021-09-22 7:22 ` Krzysztof Adamski
2021-09-22 12:39 ` Guenter Roeck
2021-09-22 18:32 ` Krzysztof Adamski
2021-09-23 0:38 ` Guenter Roeck
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