On Mon, May 04, 2015 at 10:16:03AM +0200, Marek Szyprowski wrote:
> @@ -719,14 +712,12 @@ static void exynos_iommu_domain_free(struct
> iommu_domain *domain)
>
> spin_lock_irqsave(&priv->lock, flags);
>
> - list_for_each_entry(owner, &priv->clients, client) {
> - while (!exynos_sysmmu_disable(owner->dev))
> - ; /* until System MMU is actually disabled */
> + list_for_each_entry(data, &priv->clients, domain_node) {
> + if (__sysmmu_disable(data))
> + data->master = NULL;
> + list_del_init(&data->domain_node);
> }
This needs list_for_each_entry_safe.
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