1 files changed, 5 insertions, 5 deletions
diff --git a/MdeModulePkg/Core/PiSmmCore/PiSmmCore.c b/MdeModulePkg/Core/PiSmmCore/PiSmmCore.c
index b5676f21bf..cfa9922cbd 100644
--- a/MdeModulePkg/Core/PiSmmCore/PiSmmCore.c
+++ b/MdeModulePkg/Core/PiSmmCore/PiSmmCore.c
@@ -373,7 +373,7 @@ SmmReadyToLockHandler (
              );
 
   //
-  // Make sure SMM CPU I/O 2 Procol has been installed into the handle database
+  // Make sure SMM CPU I/O 2 Protocol has been installed into the handle database
   //
   Status = SmmLocateProtocol (&gEfiSmmCpuIo2ProtocolGuid, NULL, &Interface);
 
@@ -586,7 +586,7 @@ SmmEndOfS3ResumeHandler (
   ASSERT_EFI_ERROR (Status);
 
   //
-  // Uninstall the protocol here because the comsumer just hook the
+  // Uninstall the protocol here because the consumer just hook the
   // installation event.
   //
   Status = SmmUninstallProtocolInterface (
@@ -673,7 +673,7 @@ SmmEntryPoint (
   SmmEntryPointMemoryManagementHook ();
 
   //
-  // If a legacy boot has occured, then make sure gSmmCorePrivate is not accessed
+  // If a legacy boot has occurred, then make sure gSmmCorePrivate is not accessed
   //
   InLegacyBoot = mInLegacyBoot;
   if (!InLegacyBoot) {
@@ -737,7 +737,7 @@ SmmEntryPoint (
   PlatformHookAfterSmmDispatch ();
 
   //
-  // If a legacy boot has occured, then make sure gSmmCorePrivate is not accessed
+  // If a legacy boot has occurred, then make sure gSmmCorePrivate is not accessed
   //
   if (!InLegacyBoot) {
     //
@@ -867,7 +867,7 @@ SmmMain (
   //
   // No need to initialize memory service.
   // It is done in constructor of PiSmmCoreMemoryAllocationLib(),
-  // so that the library linked with PiSmmCore can use AllocatePool() in constuctor.
+  // so that the library linked with PiSmmCore can use AllocatePool() in constructor.
   //
 
   SmramProfileInit ();