diff options
| -rw-r--r-- | drivers/iommu/amd/iommu.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/iommu/amd/iommu.c b/drivers/iommu/amd/iommu.c index 81c4d7733872..b6acb519fea5 100644 --- a/drivers/iommu/amd/iommu.c +++ b/drivers/iommu/amd/iommu.c @@ -403,11 +403,12 @@ struct iommu_dev_data *search_dev_data(struct amd_iommu *iommu, u16 devid) return NULL; } -static int clone_alias(struct pci_dev *pdev, u16 alias, void *data) +static int clone_alias(struct pci_dev *pdev_origin, u16 alias, void *data) { struct dev_table_entry new; struct amd_iommu *iommu; struct iommu_dev_data *dev_data, *alias_data; + struct pci_dev *pdev = data; u16 devid = pci_dev_id(pdev); int ret = 0; @@ -454,9 +455,9 @@ static void clone_aliases(struct amd_iommu *iommu, struct device *dev) * part of the PCI DMA aliases if it's bus differs * from the original device. */ - clone_alias(pdev, iommu->pci_seg->alias_table[pci_dev_id(pdev)], NULL); + clone_alias(pdev, iommu->pci_seg->alias_table[pci_dev_id(pdev)], pdev); - pci_for_each_dma_alias(pdev, clone_alias, NULL); + pci_for_each_dma_alias(pdev, clone_alias, pdev); } static void setup_aliases(struct amd_iommu *iommu, struct device *dev) |