Revert "UefiCpuPkg: Check invalid RegisterCpuFeature parameter"

[mirror_edk2.git] / UefiCpuPkg / Library / RegisterCpuFeaturesLib / RegisterCpuFeaturesLib.c

diff --git a/UefiCpuPkg/Library/RegisterCpuFeaturesLib/RegisterCpuFeaturesLib.c b/UefiCpuPkg/Library/RegisterCpuFeaturesLib/RegisterCpuFeaturesLib.c
index 6ec26e1e92a1de0c220add8fcd627ede4e4bb5f9..dd6a82be7a5a1c2a2cf1c2e1b0475c496adcc8e6 100644 (file)
--- a/UefiCpuPkg/Library/RegisterCpuFeaturesLib/RegisterCpuFeaturesLib.c
+++ b/UefiCpuPkg/Library/RegisterCpuFeaturesLib/RegisterCpuFeaturesLib.c
@@ -80,34 +80,6 @@ DumpCpuFeature (
   }\r
 }\r
 \r
-/**\r
-  Determines if the CPU feature is valid.\r
-\r
-  @param[in]  Feature        Pointer to CPU feature\r
-\r
-  @retval TRUE  The CPU feature is valid.\r
-  @retval FALSE The CPU feature is invalid.\r
-**/\r
-BOOLEAN\r
-RegisterCpuFeatureLibIsFeatureValid (\r
-  IN UINT32        Feature\r
-  )\r
-{\r
-  UINT32      Data;\r
-\r
-  Data = Feature;\r
-  Data &= ~(CPU_FEATURE_BEFORE | CPU_FEATURE_AFTER | CPU_FEATURE_BEFORE_ALL | CPU_FEATURE_AFTER_ALL);\r
-  //\r
-  // Currently, CPU_FEATURE_PROC_TRACE is the MAX feature we support.\r
-  // If you define a feature bigger than it, please replace it at below.\r
-  //\r
-  if (Data > CPU_FEATURE_PROC_TRACE) {\r
-    DEBUG ((DEBUG_ERROR, "Invalid CPU feature: 0x%x ", Feature));\r
-    return FALSE;\r
-  }\r
-  return TRUE;\r
-}\r
-\r
 /**\r
   Determines if the feature bit mask is in dependent CPU feature bit mask buffer.\r
 \r
@@ -472,7 +444,6 @@ RegisterCpuFeature (
 \r
   VA_START (Marker, InitializeFunc);\r
   Feature = VA_ARG (Marker, UINT32);\r
-  ASSERT (RegisterCpuFeatureLibIsFeatureValid(Feature));\r
   while (Feature != CPU_FEATURE_END) {\r
     ASSERT ((Feature & (CPU_FEATURE_BEFORE | CPU_FEATURE_AFTER))\r
                     != (CPU_FEATURE_BEFORE | CPU_FEATURE_AFTER));\r