From: Jan Vesely <jan.ves...@amd.com> Signed-off-by: Jan Vesely <jan.ves...@amd.com> --- drivers/iommu/amd_iommu.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/iommu/amd_iommu.c b/drivers/iommu/amd_iommu.c index 634f636..17c76f2 100644 --- a/drivers/iommu/amd_iommu.c +++ b/drivers/iommu/amd_iommu.c @@ -3288,8 +3288,10 @@ static void amd_iommu_put_dm_regions(struct device *dev, { struct iommu_dm_region *entry, *next; - list_for_each_entry_safe(entry, next, head, list) + list_for_each_entry_safe(entry, next, head, list) { + list_del(&entry->list); kfree(entry); + } } static const struct iommu_ops amd_iommu_ops = { -- 2.5.5