SecurityPkg/RngDxe: Documentation/include/parameter cleanup

[mirror_edk2.git] / SecurityPkg / RandomNumberGenerator / RngDxe / Rand / RngDxe.c

diff --git a/SecurityPkg/RandomNumberGenerator/RngDxe/Rand/RngDxe.c b/SecurityPkg/RandomNumberGenerator/RngDxe/Rand/RngDxe.c
index b2d2236380fd03954b9b4ed48d526d031d7abf76..8f5d8e740f5e41fe93fa447d151878b4882dfb24 100644 (file)
--- a/SecurityPkg/RandomNumberGenerator/RngDxe/Rand/RngDxe.c
+++ b/SecurityPkg/RandomNumberGenerator/RngDxe/Rand/RngDxe.c
@@ -59,7 +59,7 @@ RngGetRNG (
 {\r
   EFI_STATUS  Status;\r
 \r
-  if ((RNGValueLength == 0) || (RNGValue == NULL)) {\r
+  if ((This == NULL) || (RNGValueLength == 0) || (RNGValue == NULL)) {\r
     return EFI_INVALID_PARAMETER;\r
   }\r
 \r