diff options
| -rw-r--r-- | drivers/iommu/iommu.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c index bcf060b5cf85..9d65557dfb2c 100644 --- a/drivers/iommu/iommu.c +++ b/drivers/iommu/iommu.c @@ -185,9 +185,14 @@ static struct dev_iommu *dev_iommu_get(struct device *dev) static void dev_iommu_free(struct device *dev) { - iommu_fwspec_free(dev); - kfree(dev->iommu); + struct dev_iommu *param = dev->iommu; + dev->iommu = NULL; + if (param->fwspec) { + fwnode_handle_put(param->fwspec->iommu_fwnode); + kfree(param->fwspec); + } + kfree(param); } static int __iommu_probe_device(struct device *dev, struct list_head *group_list) |