Messages in this thread | | | Subject | Re: [PATCH v2 4/4] rtc: ds1307: add freq_test sysfs attribute to check tick on m41txx | From | Giulio Benetti <> | Date | Wed, 9 May 2018 20:46:09 +0200 |
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Sorry everybody,
Il 09/05/2018 20:28, Giulio Benetti ha scritto: > static int ds1307_probe(struct i2c_client *client, > const struct i2c_device_id *id) > { > @@ -1783,6 +1851,24 @@ static int ds1307_probe(struct i2c_client *client, > if (err) > return err; > > + /* Export sysfs entries */ > + err = sysfs_create_group(&(&client->dev)->kobj, &rtc_calib_attr_group); > + if (err) { > + dev_err(&client->dev, "Failed to create sysfs group: %d\n", > + err); > + return err; > + } > + > + err = devm_add_action_or_reset(&client->dev, > + rtc_calib_remove_sysfs_group, > + &client->dev); > + if (err) { > + dev_err(&client->dev, > + "Failed to add sysfs cleanup action: %d\n", > + err); > + return err; > + } > + > if (chip->nvram_size) { > struct nvmem_config nvmem_cfg = { > .name = "ds1307_nvram", >
Adding sysfs must be done only for mt41xx series. I correct and submit V3 patchest. Sorry again.
-- Giulio Benetti CTO
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