diff options
Diffstat (limited to 'drivers/iommu')
| -rw-r--r-- | drivers/iommu/dmar.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/iommu/dmar.c b/drivers/iommu/dmar.c index e5cdaf87822c..b8008f679bc7 100644 --- a/drivers/iommu/dmar.c +++ b/drivers/iommu/dmar.c | |||
| @@ -129,7 +129,8 @@ int __init dmar_parse_dev_scope(void *start, void *end, int *cnt, | |||
| 129 | if (scope->entry_type == ACPI_DMAR_SCOPE_TYPE_ENDPOINT || | 129 | if (scope->entry_type == ACPI_DMAR_SCOPE_TYPE_ENDPOINT || |
| 130 | scope->entry_type == ACPI_DMAR_SCOPE_TYPE_BRIDGE) | 130 | scope->entry_type == ACPI_DMAR_SCOPE_TYPE_BRIDGE) |
| 131 | (*cnt)++; | 131 | (*cnt)++; |
| 132 | else if (scope->entry_type != ACPI_DMAR_SCOPE_TYPE_IOAPIC) { | 132 | else if (scope->entry_type != ACPI_DMAR_SCOPE_TYPE_IOAPIC && |
| 133 | scope->entry_type != ACPI_DMAR_SCOPE_TYPE_HPET) { | ||
| 133 | pr_warn("Unsupported device scope\n"); | 134 | pr_warn("Unsupported device scope\n"); |
| 134 | } | 135 | } |
| 135 | start += scope->length; | 136 | start += scope->length; |