update comments to allign with spec

[mirror_edk2.git] / IntelFrameworkPkg / Include / Protocol / SmmUsbDispatch.h

diff --git a/IntelFrameworkPkg/Include/Protocol/SmmUsbDispatch.h b/IntelFrameworkPkg/Include/Protocol/SmmUsbDispatch.h
index 04aef2a9e60f7d5a4f119e092692d1cdb8ccac9c..5887951e98debb9832182e0333eacc5721f5c344 100644 (file)
--- a/IntelFrameworkPkg/Include/Protocol/SmmUsbDispatch.h
+++ b/IntelFrameworkPkg/Include/Protocol/SmmUsbDispatch.h
@@ -57,7 +57,7 @@ typedef struct {
                                 by the dispatching driver prior to\r
                                 invoking this dispatch function.\r
 \r
-  Nothing\r
+  @return None\r
 \r
 **/\r
 typedef\r
@@ -70,16 +70,16 @@ VOID
 /**\r
   Register a child SMI source dispatch function with a parent SMM driver\r
 \r
-  @param  This                  Protocol instance pointer.\r
-  @param  DispatchFunction      Pointer to dispatch function to be invoked for\r
-                                this SMI source\r
+  @param  This                  Pointer to the EFI_SMM_USB_DISPATCH_PROTOCOL instance.\r
+  @param  DispatchFunction      Pointer to dispatch function to be invoked \r
+                                for this SMI source.\r
   @param  DispatchContext       Pointer to the dispatch function's context.\r
                                 The caller fills this context in before calling\r
                                 the register function to indicate to the register\r
                                 function the USB SMI types for which the dispatch\r
                                 function should be invoked.\r
-  @param  DispatchHandle        Handle of dispatch function, for when interfacing\r
-                                with the parent Sx state SMM driver.\r
+  @param  DispatchHandle        Handle generated by the dispatcher to track the \r
+                                function instance.\r
 \r
   @retval EFI_SUCCESS           The dispatch function has been successfully\r
                                 registered and the SMI source has been enabled.\r
@@ -100,10 +100,10 @@ EFI_STATUS
   );\r
 \r
 /**\r
-  Unregister a child SMI source dispatch function with a parent SMM driver\r
+  Unregisters a USB service\r
 \r
-  @param  This                  Protocol instance pointer.\r
-  @param  DispatchHandle        Handle of dispatch function to deregister.\r
+  @param  This                  Pointer to the EFI_SMM_USB_DISPATCH_PROTOCOL instance.\r
+  @param  DispatchHandle        Handle of the service to remove.\r
 \r
   @retval EFI_SUCCESS           The dispatch function has been successfully\r
                                 unregistered and the SMI source has been disabled\r