diff options
Diffstat (limited to 'drivers/iommu/dmar.c')
| -rw-r--r-- | drivers/iommu/dmar.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/iommu/dmar.c b/drivers/iommu/dmar.c index e3c03bb..ee4cb19 100644 --- a/drivers/iommu/dmar.c +++ b/drivers/iommu/dmar.c @@ -1305,15 +1305,14 @@ int dmar_set_interrupt(struct intel_iommu *iommu) int __init enable_drhd_fault_handling(void) { struct dmar_drhd_unit *drhd; + struct intel_iommu *iommu; /* * Enable fault control interrupt. */ - for_each_drhd_unit(drhd) { - int ret; - struct intel_iommu *iommu = drhd->iommu; + for_each_iommu(iommu, drhd) { u32 fault_status; - ret = dmar_set_interrupt(iommu); + int ret = dmar_set_interrupt(iommu); if (ret) { pr_err("DRHD %Lx: failed to enable fault, interrupt, ret %d\n", |
