1 files changed, 2 insertions, 12 deletions

diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index 0d06b7b63e95..aadef264bed1 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -1187,16 +1187,6 @@ unsigned long gfn_to_hva_prot(struct kvm *kvm, gfn_t gfn, bool *writable)
         return gfn_to_hva_memslot_prot(slot, gfn, writable);
 }
 
-static int kvm_read_hva(void *data, void __user *hva, int len)
-{
-        return __copy_from_user(data, hva, len);
-}
-
-static int kvm_read_hva_atomic(void *data, void __user *hva, int len)
-{
-        return __copy_from_user_inatomic(data, hva, len);
-}
-
 static int get_user_page_nowait(struct task_struct *tsk, struct mm_struct *mm,
         unsigned long start, int write, struct page **page)
 {
@@ -1548,7 +1538,7 @@ int kvm_read_guest_page(struct kvm *kvm, gfn_t gfn, void *data, int offset,
         addr = gfn_to_hva_prot(kvm, gfn, NULL);
         if (kvm_is_error_hva(addr))
                 return -EFAULT;
-        r = kvm_read_hva(data, (void __user *)addr + offset, len);
+        r = __copy_from_user(data, (void __user *)addr + offset, len);
         if (r)
                 return -EFAULT;
         return 0;
@@ -1587,7 +1577,7 @@ int kvm_read_guest_atomic(struct kvm *kvm, gpa_t gpa, void *data,
         if (kvm_is_error_hva(addr))
                 return -EFAULT;
         pagefault_disable();
-        r = kvm_read_hva_atomic(data, (void __user *)addr + offset, len);
+        r = __copy_from_user_inatomic(data, (void __user *)addr + offset, len);
         pagefault_enable();
         if (r)
                 return -EFAULT;