UefiCpuPkg/RegisterCpuFeaturesLib: Set CpuFeatureEntry initial value
CpuFeatureEntry will be set before using it. But VS2012 build reported the build warning "potentially uninitialized local variable 'CpuFeatureEntry' used". This fix is to set CpuFeatureEntry initial value and add ASSERT check later. Cc: Feng Tian <feng.tian@intel.com> Cc: Michael Kinney <michael.d.kinney@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jeff Fan <jeff.fan@intel.com> Reviewed-by: Feng Tian <feng.tian@intel.com>
This commit is contained in:
@@ -272,6 +272,7 @@ RegisterCpuFeatureWorker (
|
||||
ASSERT (CpuFeaturesData->BitMaskSize == BitMaskSize);
|
||||
|
||||
FeatureExist = FALSE;
|
||||
CpuFeatureEntry = NULL;
|
||||
Entry = GetFirstNode (&CpuFeaturesData->FeatureList);
|
||||
while (!IsNull (&CpuFeaturesData->FeatureList, Entry)) {
|
||||
CpuFeatureEntry = CPU_FEATURE_ENTRY_FROM_LINK (Entry);
|
||||
@@ -293,6 +294,7 @@ RegisterCpuFeatureWorker (
|
||||
} else {
|
||||
DEBUG ((DEBUG_INFO, "[OVERRIDE] "));
|
||||
DumpCpuFeature (CpuFeature);
|
||||
ASSERT (CpuFeatureEntry != NULL);
|
||||
//
|
||||
// Overwrite original parameters of CPU feature
|
||||
//
|
||||
|
Reference in New Issue
Block a user