Add missing words for the description of EFI_SMM_CONTROL_PROTOCOL.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10250 6f19259b-4bc3-4df7-8a09-765794883524

diff --git a/IntelFrameworkPkg/Include/Protocol/SmmControl.h b/IntelFrameworkPkg/Include/Protocol/SmmControl.h
index e134a094958cbe2a76869e77f58bf7806e6c8d4b..e5375956cd1df3e66e1e56cb4949618ffafcb15e 100644 (file)
--- a/IntelFrameworkPkg/Include/Protocol/SmmControl.h
+++ b/IntelFrameworkPkg/Include/Protocol/SmmControl.h
@@ -149,7 +149,9 @@ EFI_STATUS
   implementation of EFI_SMM_BASE_PROTOCOL.Communicate() to layer upon this service\r
   and provide an SMI callback from a general EFI runtime driver.\r
   This protocol provides an abstraction to the platform hardware that generates an\r
-  SMI or PMI. There are often I/O ports that, when accessed, will engender the\r
+  SMI or PMI. There are often I/O ports that, when accessed, will engender the SMI or PMI.\r
+  Also, this hardware optionally supports the periodic genearation of these signals.\r
+\r
 **/\r
 struct _EFI_SMM_CONTROL_PROTOCOL {\r
   ///\r