SourceLevelDebugPkg DebugCommUsb3: Refine some formats/comments

[mirror_edk2.git] / SourceLevelDebugPkg / Library / DebugCommunicationLibUsb3 / DebugCommunicationLibUsb3Common.c

diff --git a/SourceLevelDebugPkg/Library/DebugCommunicationLibUsb3/DebugCommunicationLibUsb3Common.c b/SourceLevelDebugPkg/Library/DebugCommunicationLibUsb3/DebugCommunicationLibUsb3Common.c
index 49bad6b5864d445a6398eb3b59047738ec5e151f..37f49ad822f56fb6668bb17d4794db0481e9568d 100644 (file)
--- a/SourceLevelDebugPkg/Library/DebugCommunicationLibUsb3/DebugCommunicationLibUsb3Common.c
+++ b/SourceLevelDebugPkg/Library/DebugCommunicationLibUsb3/DebugCommunicationLibUsb3Common.c
@@ -85,15 +85,15 @@ XhcClearR32Bit(
   Write the data to the XHCI debug register.\r
 \r
   @param  Handle       Debug port handle.\r
-  @param  Offset       The offset of the runtime register.\r
+  @param  Offset       The offset of the debug register.\r
   @param  Data         The data to write.\r
 \r
 **/\r
 VOID\r
 XhcWriteDebugReg (\r
   IN USB3_DEBUG_PORT_HANDLE  *Handle,\r
-  IN UINT32                   Offset,\r
-  IN UINT32                   Data\r
+  IN UINT32                  Offset,\r
+  IN UINT32                  Data\r
   )\r
 {\r
   EFI_PHYSICAL_ADDRESS  DebugCapabilityBase;\r
@@ -116,7 +116,7 @@ XhcWriteDebugReg (
 UINT32\r
 XhcReadDebugReg (\r
   IN  USB3_DEBUG_PORT_HANDLE *Handle,\r
-  IN  UINT32                   Offset\r
+  IN  UINT32                 Offset\r
   )\r
 {\r
   UINT32                  Data;\r
@@ -129,16 +129,16 @@ XhcReadDebugReg (
 }\r
 \r
 /**\r
-  Set one bit of the runtime register while keeping other bits.\r
+  Set one bit of the debug register while keeping other bits.\r
 \r
   @param  Handle       Debug port handle.\r
-  @param  Offset       The offset of the runtime register.\r
+  @param  Offset       The offset of the debug register.\r
   @param  Bit          The bit mask of the register to set.\r
 \r
 **/\r
 VOID\r
 XhcSetDebugRegBit (\r
-  IN USB3_DEBUG_PORT_HANDLE *Handle,\r
+  IN USB3_DEBUG_PORT_HANDLE   *Handle,\r
   IN UINT32                   Offset,\r
   IN UINT32                   Bit\r
   )\r
@@ -216,7 +216,7 @@ UpdateXhcResource (
 \r
   @param  Handle             Debug port handle.\r
 \r
-  @retval RETURN_UNSUPPORTED The usb host controller does not supported usb debug port capability.\r
+  @retval RETURN_UNSUPPORTED The usb host controller does not support usb debug port capability.\r
   @retval RETURN_SUCCESS     Get bar and offset successfully.\r
 \r
 **/\r
@@ -852,7 +852,6 @@ DebugPortWriteBuffer (
   UINTN                     Sent;\r
   UINTN                     Total;\r
   EFI_PHYSICAL_ADDRESS      XhciMmioBase;\r
-  UINTN                     Index;\r
 \r
   if (NumberOfBytes == 0 || Buffer == NULL) {\r
     return 0;\r
@@ -895,7 +894,6 @@ DebugPortWriteBuffer (
   //\r
   DebugPortPollBuffer (Handle);\r
 \r
-  Index = 0;\r
   while ((Total < NumberOfBytes)) {\r
     if (NumberOfBytes - Total > USB3_DEBUG_PORT_WRITE_MAX_PACKET_SIZE) {\r
       Sent = USB3_DEBUG_PORT_WRITE_MAX_PACKET_SIZE;\r