ArmPlatformPkg/NorFlashDxe: cue the variable driver with NvVarStoreFormatted

[mirror_edk2.git] / ArmPlatformPkg / Drivers / NorFlashDxe / NorFlashFvbDxe.c

diff --git a/ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashFvbDxe.c b/ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashFvbDxe.c
index c3e6489f398f896811d16999cb3a09292425329f..e62ffbb433d08784b377b112b7b4a35bab887e06 100644 (file)
--- a/ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashFvbDxe.c
+++ b/ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashFvbDxe.c
@@ -25,6 +25,7 @@
 \r
 #include <Guid/VariableFormat.h>\r
 #include <Guid/SystemNvDataGuid.h>\r
+#include <Guid/NvVarStoreFormatted.h>\r
 \r
 #include "NorFlashDxe.h"\r
 \r
@@ -776,6 +777,18 @@ NorFlashFvbInitialize (
     }\r
   }\r
 \r
+  //\r
+  // The driver implementing the variable read service can now be dispatched;\r
+  // the varstore headers are in place.\r
+  //\r
+  Status = gBS->InstallProtocolInterface (\r
+                  &gImageHandle,\r
+                  &gEdkiiNvVarStoreFormattedGuid,\r
+                  EFI_NATIVE_INTERFACE,\r
+                  NULL\r
+                  );\r
+  ASSERT_EFI_ERROR (Status);\r
+\r
   //\r
   // Register for the virtual address change event\r
   //\r