KVM: remove the unused parameter of gfn_to_pfn_memslot

[karo-tx-linux.git] / virt / kvm / iommu.c

diff --git a/virt/kvm/iommu.c b/virt/kvm/iommu.c
index e9fff9830bf0bf6f2229603516ebdd633996fd20..c03f1fb26701f026a41fb5eccc194526530f67ea 100644 (file)
--- a/virt/kvm/iommu.c
+++ b/virt/kvm/iommu.c
@@ -42,13 +42,13 @@ static int kvm_iommu_unmap_memslots(struct kvm *kvm);
 static void kvm_iommu_put_pages(struct kvm *kvm,
                                gfn_t base_gfn, unsigned long npages);
 
-static pfn_t kvm_pin_pages(struct kvm *kvm, struct kvm_memory_slot *slot,
-                          gfn_t gfn, unsigned long size)
+static pfn_t kvm_pin_pages(struct kvm_memory_slot *slot, gfn_t gfn,
+                          unsigned long size)
 {
        gfn_t end_gfn;
        pfn_t pfn;
 
-       pfn     = gfn_to_pfn_memslot(kvm, slot, gfn);
+       pfn     = gfn_to_pfn_memslot(slot, gfn);
        end_gfn = gfn + (size >> PAGE_SHIFT);
        gfn    += 1;
 
@@ -56,7 +56,7 @@ static pfn_t kvm_pin_pages(struct kvm *kvm, struct kvm_memory_slot *slot,
                return pfn;
 
        while (gfn < end_gfn)
-               gfn_to_pfn_memslot(kvm, slot, gfn++);
+               gfn_to_pfn_memslot(slot, gfn++);
 
        return pfn;
 }
@@ -105,7 +105,7 @@ int kvm_iommu_map_pages(struct kvm *kvm, struct kvm_memory_slot *slot)
                 * Pin all pages we are about to map in memory. This is
                 * important because we unmap and unpin in 4kb steps later.
                 */
-               pfn = kvm_pin_pages(kvm, slot, gfn, page_size);
+               pfn = kvm_pin_pages(slot, gfn, page_size);
                if (is_error_pfn(pfn)) {
                        gfn += 1;
                        continue;