X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=OvmfPkg%2FQemuFlashFvbServicesRuntimeDxe%2FFwBlockServiceSmm.c;h=af08fa69d489a04f241e6db31bf447260ba9dc62;hb=3b3d016b7b867d7e4782af9a6b54e110d155a1b3;hp=e0617f2503a2ac1d3875580d6852bf2d0b37bb13;hpb=966363d5a34839399e3d9f68d4f4efb4b1a9ec66;p=mirror_edk2.git

diff --git a/OvmfPkg/QemuFlashFvbServicesRuntimeDxe/FwBlockServiceSmm.c b/OvmfPkg/QemuFlashFvbServicesRuntimeDxe/FwBlockServiceSmm.c
index e0617f2503..af08fa69d4 100644
--- a/OvmfPkg/QemuFlashFvbServicesRuntimeDxe/FwBlockServiceSmm.c
+++ b/OvmfPkg/QemuFlashFvbServicesRuntimeDxe/FwBlockServiceSmm.c
@@ -67,3 +67,16 @@ InstallVirtualAddressChangeHandler (
   // Nothing.
   //
 }
+
+EFI_STATUS
+MarkIoMemoryRangeForRuntimeAccess (
+  IN EFI_PHYSICAL_ADDRESS                BaseAddress,
+  IN UINTN                               Length
+  )
+{
+  //
+  // Nothing
+  //
+
+  return EFI_SUCCESS;
+}