Merge branches 'iommu/fixes', 'x86/vt-d', 'x86/amd', 'ppc/pamu', 'core' and 'arm...

[uclinux-h8/linux.git] / drivers / iommu / intel-iommu.c

diff --git a/drivers/iommu/intel-iommu.c b/drivers/iommu/intel-iommu.c
index 414d2d2..b4f0e28 100644 (file)
--- a/drivers/iommu/intel-iommu.c
+++ b/drivers/iommu/intel-iommu.c
@@ -47,6 +47,7 @@
 #include <asm/iommu.h>
 
 #include "irq_remapping.h"
+#include "pci.h"
 
 #define ROOT_SIZE              VTD_PAGE_SIZE
 #define CONTEXT_SIZE           VTD_PAGE_SIZE
@@ -4126,7 +4127,7 @@ static size_t intel_iommu_unmap(struct iommu_domain *domain,
 }
 
 static phys_addr_t intel_iommu_iova_to_phys(struct iommu_domain *domain,
-                                           unsigned long iova)
+                                           dma_addr_t iova)
 {
        struct dmar_domain *dmar_domain = domain->priv;
        struct dma_pte *pte;
@@ -4152,12 +4153,6 @@ static int intel_iommu_domain_has_cap(struct iommu_domain *domain,
        return 0;
 }
 
-static void swap_pci_ref(struct pci_dev **from, struct pci_dev *to)
-{
-       pci_dev_put(*from);
-       *from = to;
-}
-
 #define REQ_ACS_FLAGS  (PCI_ACS_SV | PCI_ACS_RR | PCI_ACS_CR | PCI_ACS_UF)
 
 static int intel_iommu_add_device(struct device *dev)