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 <[email protected]> --- drivers/hwmon/lm95245.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/hwmon/lm95245.c b/drivers/hwmon/lm95245.c index a3bfd88752ca..27cb06d65594 100644 --- a/drivers/hwmon/lm95245.c +++ b/drivers/hwmon/lm95245.c @@ -622,10 +622,18 @@ static const struct i2c_device_id lm95245_id[] = { }; MODULE_DEVICE_TABLE(i2c, lm95245_id); +static const struct of_device_id lm95245_of_match[] = { + { .compatible = "national,lm95235" }, + { .compatible = "national,lm95245" }, + { }, +}; +MODULE_DEVICE_TABLE(of, lm95245_of_match); + static struct i2c_driver lm95245_driver = { .class = I2C_CLASS_HWMON, .driver = { .name = "lm95245", + .of_match_table = of_match_ptr(lm95245_of_match), }, .probe = lm95245_probe, .id_table = lm95245_id, -- 2.9.3
