MdeModulePkg: Refine casting expression result to bigger size

[mirror_edk2.git] / MdeModulePkg / Library / UefiBootManagerLib / BmMisc.c

diff --git a/MdeModulePkg/Library/UefiBootManagerLib/BmMisc.c b/MdeModulePkg/Library/UefiBootManagerLib/BmMisc.c
index e11d8428d63b4466bd297710e13e7be615f796cd..11ab86792a52534120070a4541d784838375fc7d 100644 (file)
--- a/MdeModulePkg/Library/UefiBootManagerLib/BmMisc.c
+++ b/MdeModulePkg/Library/UefiBootManagerLib/BmMisc.c
@@ -413,11 +413,11 @@ BmCharToUint (
   )\r
 {\r
   if ((Char >= L'0') && (Char <= L'9')) {\r
-    return (UINTN) (Char - L'0');\r
+    return (Char - L'0');\r
   }\r
 \r
   if ((Char >= L'A') && (Char <= L'F')) {\r
-    return (UINTN) (Char - L'A' + 0xA);\r
+    return (Char - L'A' + 0xA);\r
   }\r
 \r
   ASSERT (FALSE);\r