Add some comments for translator parameter

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1085 6f19259b-4bc3-4df7-8a09-765794883524

diff --git a/MdePkg/Include/Protocol/Usb2HostController.h b/MdePkg/Include/Protocol/Usb2HostController.h
index 2a9d02da07ab94009628f51bf46f6a5a067c431e..1b1245cb8b15c8a6baa368d084c40f8cc9756703 100644 (file)
--- a/MdePkg/Include/Protocol/Usb2HostController.h
+++ b/MdePkg/Include/Protocol/Usb2HostController.h
@@ -229,7 +229,8 @@ EFI_STATUS
 \r
 /**\r
   Submits an asynchronous interrupt transfer to an interrupt endpoint of a USB device.\r
-\r
+  Translator parameter doesn't exist in UEFI2.0 spec, but it will be updated in the following specification version.\r
+  \r
   @param  This                A pointer to the EFI_USB2_HC_PROTOCOL instance.\r
   @param  DeviceAddress       Represents the address of the target device on the USB.\r
   @param  EndPointAddress     The combination of an endpoint number and an endpoint direction of the\r
@@ -246,6 +247,7 @@ EFI_STATUS
                               transfer is polled.\r
   @param  DataLength          Indicates the length of data to be received at the rate specified by\r
                               PollingInterval from the target asynchronous interrupt endpoint.\r
+  @param  Translator          A pointr to the transaction translator data.\r
   @param  CallBackFunction    The Callback function. This function is called at the rate specified by\r
                               PollingInterval.\r
   @param  Context             The context that is passed to the CallBackFunction. This is an\r
@@ -277,6 +279,7 @@ EFI_STATUS
 \r
 /**\r
   Submits synchronous interrupt transfer to an interrupt endpoint of a USB device.\r
+  Translator parameter doesn't exist in UEFI2.0 spec, but it will be updated in the following specification version.\r
 \r
   @param  This                  A pointer to the EFI_USB2_HC_PROTOCOL instance.\r
   @param  DeviceAddress         Represents the address of the target device on the USB.\r
@@ -292,6 +295,7 @@ EFI_STATUS
   @param  DataToggle            A pointer to the data toggle value.\r
   @param  TimeOut               Indicates the maximum time, in milliseconds, which the transfer is\r
                                 allowed to complete.\r
+  @param  Translator            A pointr to the transaction translator data.\r
   @param  TransferResult        A pointer to the detailed result information from the synchronous\r
                                 interrupt transfer.\r
 \r