Remove unused variable and function

[mirror_edk2.git] / EdkUnixPkg / Dxe / UnixThunk / Bus / SerialIo / UnixSerialIo.c

diff --git a/EdkUnixPkg/Dxe/UnixThunk/Bus/SerialIo/UnixSerialIo.c b/EdkUnixPkg/Dxe/UnixThunk/Bus/SerialIo/UnixSerialIo.c
index 58cc68961e88d5d34837df69dc489f522721d748..e3fd034ab31c4ab4031af58388ed48a0b4f49992 100644 (file)
--- a/EdkUnixPkg/Dxe/UnixThunk/Bus/SerialIo/UnixSerialIo.c
+++ b/EdkUnixPkg/Dxe/UnixThunk/Bus/SerialIo/UnixSerialIo.c
@@ -57,25 +57,6 @@ EFI_DRIVER_BINDING_PROTOCOL gUnixSerialIoDriverBinding = {
   NULL\r
 };\r
 \r
-STATIC\r
-VOID\r
-PrintSerialParameter(\r
-  UNIX_SERIAL_IO_PRIVATE_DATA *Private\r
-  )\r
-{\r
-  struct termios Options;\r
-\r
-  if (Private->UnixThunk->Tcgetattr (Private->UnixHandle, &Options) == 0) {\r
-    DEBUG ((EFI_D_INFO, "Serial[0x%x]:Input mode: 0x%x\r\n", Private->UnixHandle, Options.c_iflag));\r
-    DEBUG ((EFI_D_INFO, "Serial[0x%x]:Output mode: 0x%x\r\n", Private->UnixHandle, Options.c_oflag));\r
-    DEBUG ((EFI_D_INFO, "Serial[0x%x]:Control flag: 0x%x\r\n", Private->UnixHandle, Options.c_cflag));\r
-    DEBUG ((EFI_D_INFO, "Serial[0x%x]:Local mode flag: 0x%x\r\n", Private->UnixHandle, Options.c_lflag));\r
-    DEBUG ((EFI_D_INFO, "Serial[0x%x]:Line discipline: 0x%x\r\n", Private->UnixHandle, Options.c_line));\r
-    DEBUG ((EFI_D_INFO, "Serial[0x%x]:Input Speed: 0x%x\r\n", Private->UnixHandle, Options.c_ispeed));\r
-    DEBUG ((EFI_D_INFO, "Serial[0x%x]:Output Speed: 0x%x\r\n", Private->UnixHandle, Options.c_ospeed));\r
-  }\r
-}\r
-\r
 STATIC\r
 UINTN\r
 ConvertBaud2Unix (\r
@@ -1134,7 +1115,6 @@ Returns:
   UNIX_SERIAL_IO_PRIVATE_DATA *Private;\r
   UINTN                       Result;\r
   UINTN                       Status;\r
-  struct termios              Options;\r
   UINT32                      Bits;\r
   EFI_TPL                     Tpl;\r
   UINTN                       Bytes;\r