X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=ArmPlatformPkg%2FDrivers%2FNorFlashDxe%2FNorFlashFvbDxe.c;h=e62ffbb433d08784b377b112b7b4a35bab887e06;hb=6281a2ed3bb3ffe57ed54cabd9a31dcf13b415f8;hp=c3e6489f398f896811d16999cb3a09292425329f;hpb=0f87c53d0d0eb7e7c003e209705ec79264e0852b;p=mirror_edk2.git

diff --git a/ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashFvbDxe.c b/ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashFvbDxe.c
index c3e6489f39..e62ffbb433 100644
--- a/ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashFvbDxe.c
+++ b/ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashFvbDxe.c
@@ -25,6 +25,7 @@
 
 #include <Guid/VariableFormat.h>
 #include <Guid/SystemNvDataGuid.h>
+#include <Guid/NvVarStoreFormatted.h>
 
 #include "NorFlashDxe.h"
 
@@ -776,6 +777,18 @@ NorFlashFvbInitialize (
     }
   }
 
+  //
+  // The driver implementing the variable read service can now be dispatched;
+  // the varstore headers are in place.
+  //
+  Status = gBS->InstallProtocolInterface (
+                  &gImageHandle,
+                  &gEdkiiNvVarStoreFormattedGuid,
+                  EFI_NATIVE_INTERFACE,
+                  NULL
+                  );
+  ASSERT_EFI_ERROR (Status);
+
   //
   // Register for the virtual address change event
   //