Revert "Stop USB enumeration in case a malformed descriptor is found (#…

…410)" This reverts commit 714d41b. Some devices are dependent on this functionality and can be important sources of input during boot. Until a more robust solution is devised that can support these devices, this change is reverted. Signed-off-by: Michael Kubacki <[email protected]>
microsoft · Jul 18, 2023 · 5eacd83 · 5eacd83
1 parent 70a4fa5
commit 5eacd83
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbDesc.c b/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbDesc.c
@@ -396,7 +396,7 @@ UsbParseConfigDesc (
 
     if (Setting == NULL) {
       DEBUG ((DEBUG_ERROR, "UsbParseConfigDesc: warning: failed to get interface setting, stop parsing now.\n"));
-      goto ON_ERROR;  // MU_CHANGE
+      break;
     } else if (Setting->Desc.InterfaceNumber >= NumIf) {
       DEBUG ((DEBUG_ERROR, "UsbParseConfigDesc: malformatted interface descriptor\n"));