fix: avoid unnecessary FdtTable reinstall

Do not reinstall FdtTable in UpdateFdt() if no overlays were applied. Signed-off-by: Bob Morgan <[email protected]> Reviewed-by: Ashish Singhal <[email protected]>
NVIDIA · Dec 12, 2023 · 145c2dd · 145c2dd
1 parent 77c0079
commit 145c2dd
Showing 1 changed file with 5 additions and 5 deletions.
diff --git a/Silicon/NVIDIA/Library/DxeDtPlatformDtbLoaderLib/DxeDtPlatformDtbKernelLoaderLib.c b/Silicon/NVIDIA/Library/DxeDtPlatformDtbLoaderLib/DxeDtPlatformDtbKernelLoaderLib.c
@@ -583,12 +583,12 @@ UpdateFdt (
           }
         }
       }
-    }
 
-    // Install DTB again so that any prior DTB updates that got skipped because of missing
-    // overlays are now applied.
-    gBS->InstallConfigurationTable (&gFdtTableGuid, Dtb);
-    return;
+      // Install DTB again so that any prior DTB updates that got skipped because of missing
+      // overlays are now applied.
+      gBS->InstallConfigurationTable (&gFdtTableGuid, Dtb);
+      return;
+    }
   }
 
   // Remove plugin-manager node for device trees.