> From: Liu, Yi L <yi.l.liu@xxxxxxxxx>
> Sent: Thursday, February 8, 2024 4:23 PM
>
> static void intel_nested_domain_free(struct iommu_domain *domain)
> {
> + struct dmar_domain *dmar_domain = to_dmar_domain(domain);
> + struct dmar_domain *s2_domain = dmar_domain->s2_domain;
> +
> + spin_lock(&s2_domain->s1_lock);
> + list_del(&dmar_domain->s2_link);
> + spin_unlock(&s2_domain->s1_lock);
> kfree(to_dmar_domain(domain));
use 'dmar_domain'.
Reviewed-by: Kevin Tian <kevin.tian@xxxxxxxxx>
