5 files changed, 16 insertions, 18 deletions

diff --git a/arch/powerpc/kvm/e500_tlb.c b/arch/powerpc/kvm/e500_tlb.c
index c510fc961302..c8f6c5826742 100644
--- a/arch/powerpc/kvm/e500_tlb.c
+++ b/arch/powerpc/kvm/e500_tlb.c
@@ -520,7 +520,7 @@ static inline void kvmppc_e500_shadow_map(struct kvmppc_vcpu_e500 *vcpu_e500,
 
         if (likely(!pfnmap)) {
                 unsigned long tsize_pages = 1 << (tsize + 10 - PAGE_SHIFT);
-                pfn = gfn_to_pfn_memslot(vcpu_e500->vcpu.kvm, slot, gfn);
+                pfn = gfn_to_pfn_memslot(slot, gfn);
                 if (is_error_pfn(pfn)) {
                         printk(KERN_ERR "Couldn't get real page for gfn %lx!\n",
                                         (long)gfn);
diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c
index f85cc21ae95d..4f77f7ac6d25 100644
--- a/arch/x86/kvm/mmu.c
+++ b/arch/x86/kvm/mmu.c
@@ -2518,7 +2518,7 @@ static pfn_t pte_prefetch_gfn_to_pfn(struct kvm_vcpu *vcpu, gfn_t gfn,
 
         hva = gfn_to_hva_memslot(slot, gfn);
 
-        return hva_to_pfn_atomic(vcpu->kvm, hva);
+        return hva_to_pfn_atomic(hva);
 }
 
 static int direct_pte_prefetch_many(struct kvm_vcpu *vcpu,
diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h
index e8d13a072d24..db9aa917840a 100644
--- a/include/linux/kvm_host.h
+++ b/include/linux/kvm_host.h
@@ -418,15 +418,14 @@ void kvm_release_page_dirty(struct page *page);
 void kvm_set_page_dirty(struct page *page);
 void kvm_set_page_accessed(struct page *page);
 
-pfn_t hva_to_pfn_atomic(struct kvm *kvm, unsigned long addr);
+pfn_t hva_to_pfn_atomic(unsigned long addr);
 pfn_t gfn_to_pfn_atomic(struct kvm *kvm, gfn_t gfn);
 pfn_t gfn_to_pfn_async(struct kvm *kvm, gfn_t gfn, bool *async,
                        bool write_fault, bool *writable);
 pfn_t gfn_to_pfn(struct kvm *kvm, gfn_t gfn);
 pfn_t gfn_to_pfn_prot(struct kvm *kvm, gfn_t gfn, bool write_fault,
                       bool *writable);
-pfn_t gfn_to_pfn_memslot(struct kvm *kvm,
-                         struct kvm_memory_slot *slot, gfn_t gfn);
+pfn_t gfn_to_pfn_memslot(struct kvm_memory_slot *slot, gfn_t gfn);
 void kvm_release_pfn_dirty(pfn_t);
 void kvm_release_pfn_clean(pfn_t pfn);
 void kvm_set_pfn_dirty(pfn_t pfn);
diff --git a/virt/kvm/iommu.c b/virt/kvm/iommu.c
index e9fff9830bf0..c03f1fb26701 100644
--- 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;
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index f955eee92aa9..68dda513cd72 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -1062,8 +1062,8 @@ static inline int check_user_page_hwpoison(unsigned long addr)
         return rc == -EHWPOISON;
 }
 
-static pfn_t hva_to_pfn(struct kvm *kvm, unsigned long addr, bool atomic,
-                        bool *async, bool write_fault, bool *writable)
+static pfn_t hva_to_pfn(unsigned long addr, bool atomic, bool *async,
+                        bool write_fault, bool *writable)
 {
         struct page *page[1];
         int npages = 0;
@@ -1143,9 +1143,9 @@ static pfn_t hva_to_pfn(struct kvm *kvm, unsigned long addr, bool atomic,
         return pfn;
 }
 
-pfn_t hva_to_pfn_atomic(struct kvm *kvm, unsigned long addr)
+pfn_t hva_to_pfn_atomic(unsigned long addr)
 {
-        return hva_to_pfn(kvm, addr, true, NULL, true, NULL);
+        return hva_to_pfn(addr, true, NULL, true, NULL);
 }
 EXPORT_SYMBOL_GPL(hva_to_pfn_atomic);
 
@@ -1163,7 +1163,7 @@ static pfn_t __gfn_to_pfn(struct kvm *kvm, gfn_t gfn, bool atomic, bool *async,
                 return page_to_pfn(bad_page);
         }
 
-        return hva_to_pfn(kvm, addr, atomic, async, write_fault, writable);
+        return hva_to_pfn(addr, atomic, async, write_fault, writable);
 }
 
 pfn_t gfn_to_pfn_atomic(struct kvm *kvm, gfn_t gfn)
@@ -1192,11 +1192,10 @@ pfn_t gfn_to_pfn_prot(struct kvm *kvm, gfn_t gfn, bool write_fault,
 }
 EXPORT_SYMBOL_GPL(gfn_to_pfn_prot);
 
-pfn_t gfn_to_pfn_memslot(struct kvm *kvm,
-                         struct kvm_memory_slot *slot, gfn_t gfn)
+pfn_t gfn_to_pfn_memslot(struct kvm_memory_slot *slot, gfn_t gfn)
 {
         unsigned long addr = gfn_to_hva_memslot(slot, gfn);
-        return hva_to_pfn(kvm, addr, false, NULL, true, NULL);
+        return hva_to_pfn(addr, false, NULL, true, NULL);
 }
 
 int gfn_to_page_many_atomic(struct kvm *kvm, gfn_t gfn, struct page **pages,