> > > + ret = rsmu_dev_init(rsmu); > > + mutex_unlock(&rsmu->lock); > > + > > + if (ret == 0) > > + dev_info(rsmu->dev, "Probe %s successful\n", > > + rsmu_name(rsmu->type)); > > No thank you. Please remove this. > Hi Lee What is the rule for adding informational log in the driver probe function? Thanks Min