hwmon: (jc42) Fix name to have no illegal characters

The jc42 driver passes I2C client's name as hwmon device name. In case
of device tree probed devices this ends up being part of the compatible
string, "jc-42.4-temp". This name contains hyphens and the hwmon core
doesn't like this:

jc42 2-0018: hwmon: 'jc-42.4-temp' is not a valid name attribute, please fix

This changes the name to "jc42" which doesn't have any illegal
characters.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Link: https://lore.kernel.org/r/20200417092853.31206-1-s.hauer@pengutronix.de
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

diff --git a/drivers/hwmon/jc42.c b/drivers/hwmon/jc42.c
index f2d81b0558e5695f871fff22a93c8ceaff902edd..e3f1ebee71306b6ee12f69a7ebf318027df7ef38 100644 (file)
--- a/drivers/hwmon/jc42.c
+++ b/drivers/hwmon/jc42.c
@@ -506,7 +506,7 @@ static int jc42_probe(struct i2c_client *client, const struct i2c_device_id *id)
        }
        data->config = config;
 
-       hwmon_dev = devm_hwmon_device_register_with_info(dev, client->name,
+       hwmon_dev = devm_hwmon_device_register_with_info(dev, "jc42",
                                                         data, &jc42_chip_info,
                                                         NULL);
        return PTR_ERR_OR_ZERO(hwmon_dev);