RE: [-mm3 PATCH] (Retry) Check the return value of kobject_add and etc.

[Parag Warudkar]

> -	kobject_add(&p->kobj);
> +	if (kobject_add(&p->kobj)) {
> +		kfree(p);
> +		return;

Please add a printk warning before the return statement to log a
proper warning stating what happened, which file and line etc. That
way people can know why something did not work as expected and
hopefully do something about it.

Parag
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