diff options
Diffstat (limited to 'drivers/iommu/amd/iommu.c')
| -rw-r--r-- | drivers/iommu/amd/iommu.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/iommu/amd/iommu.c b/drivers/iommu/amd/iommu.c index 493cda5e0246..90755da7cff0 100644 --- a/drivers/iommu/amd/iommu.c +++ b/drivers/iommu/amd/iommu.c @@ -413,15 +413,15 @@ static int iommu_init_device(struct amd_iommu *iommu, struct device *dev) static void iommu_ignore_device(struct amd_iommu *iommu, struct device *dev) { struct amd_iommu_pci_seg *pci_seg = iommu->pci_seg; + struct dev_table_entry *dev_table = get_dev_table(iommu); int devid; - devid = get_device_id(dev); + devid = (get_device_id(dev)) & 0xffff; if (devid < 0) return; - pci_seg->rlookup_table[devid] = NULL; - memset(&amd_iommu_dev_table[devid], 0, sizeof(struct dev_table_entry)); + memset(&dev_table[devid], 0, sizeof(struct dev_table_entry)); setup_aliases(iommu, dev); } |