2 files changed, 3 insertions, 1 deletions
diff --git a/ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/HexEditorTypes.h b/ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/HexEditorTypes.h
index 2849f2b413..22f5c05566 100644
--- a/ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/HexEditorTypes.h
+++ b/ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/HexEditorTypes.h
@@ -18,7 +18,7 @@
 #include "UefiShellDebug1CommandsLib.h"
 #include "EditTitleBar.h"
 
-#define EFI_EDITOR_LINE_LIST  'eell'
+#define EFI_EDITOR_LINE_LIST  SIGNATURE_32 ('e', 'e', 'l', 'l')
 
 #define ASCII_POSITION        ((0x10 * 3) + 12)
 
diff --git a/ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/MemImage.c b/ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/MemImage.c
index a593d0afec..f327c5aede 100644
--- a/ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/MemImage.c
+++ b/ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/MemImage.c
@@ -50,6 +50,7 @@ HEFI_EDITOR_MEM_IMAGE             HMemImageConst = {
   @retval EFI_UNSUPPORTED.
 **/
 EFI_STATUS
+EFIAPI
 DummyMemRead (
   IN EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL              * This,
   IN     EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_WIDTH    Width,
@@ -73,6 +74,7 @@ DummyMemRead (
   @retval EFI_UNSUPPORTED.
 **/
 EFI_STATUS
+EFIAPI
 DummyMemWrite (
   IN EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL              * This,
   IN     EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_WIDTH    Width,