Merge branch 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull x86 mm changes from Ingo Molnar:
 "Misc smaller changes all over the map"

* 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/iommu/dmar: Remove warning for HPET scope type
  x86/mm/gart: Drop unnecessary check
  x86/mm/hotplug: Put kernel_physical_mapping_remove() declaration in CONFIG_MEMORY_HOTREMOVE
  x86/mm/fixmap: Remove unused FIX_CYCLONE_TIMER
  x86/mm/numa: Simplify some bit mangling
  x86/mm: Re-enable DEBUG_TLBFLUSH for X86_32
  x86/mm/cpa: Cleanup split_large_page() and its callee
  x86: Drop always empty .text..page_aligned section

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,
                 if (scope->entry_type == ACPI_DMAR_SCOPE_TYPE_ENDPOINT ||
                     scope->entry_type == ACPI_DMAR_SCOPE_TYPE_BRIDGE)
                         (*cnt)++;
-                else if (scope->entry_type != ACPI_DMAR_SCOPE_TYPE_IOAPIC) {
+                else if (scope->entry_type != ACPI_DMAR_SCOPE_TYPE_IOAPIC &&
+                        scope->entry_type != ACPI_DMAR_SCOPE_TYPE_HPET) {
                         pr_warn("Unsupported device scope\n");
                 }
                 start += scope->length;