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hwmon: (adc128d818) Add OF device ID table

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The driver doesn't have a struct of_device_id table but supported devices
are registered via Device Trees. This is working on the assumption that a
I2C device registered via OF will always match a legacy I2C device ID and
that the MODALIAS reported will always be of the form i2c:<device>.

But this could change in the future so the correct approach is to have an
OF device ID table if the devices are registered via OF.

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
Javier Martinez Canillas 2017-02-24 10:12:55 -03:00 committed by Guenter Roeck
parent 72edf311ed
commit d593e665f3
1 changed files with 7 additions and 0 deletions
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drivers/hwmon/adc128d818.c
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@ -546,10 +546,17 @@ static const struct i2c_device_id adc128_id[] = {
};
MODULE_DEVICE_TABLE(i2c, adc128_id);
static const struct of_device_id adc128_of_match[] = {
{ .compatible = "ti,adc128d818" },
{ },
};
MODULE_DEVICE_TABLE(of, adc128_of_match);
static struct i2c_driver adc128_driver = {
.class = I2C_CLASS_HWMON,
.driver = {
.name = "adc128d818",
.of_match_table = of_match_ptr(adc128_of_match),
},
.probe = adc128_probe,
.remove = adc128_remove,