/* Description: This is used to register a hardware specific ACPI driver that manipulates the attention LED. All the fields in info must be set.  */
int acpiphp_register_attention(struct acpiphp_attention_info *info)
/* Description: This is used to register a hardware specific ACPI driver that manipulates the attention LED. All the fields in info must be set.  */
int acpiphp_register_attention(struct acpiphp_attention_info *info)
{
	int retval = -EINVAL;
	if (info && info->owner && info->set_attn &&
			info->get_attn && !attention_info) {
		retval = 0;
		attention_info = info;
	}
	return retval;
}