1) Add type cast for better coding style.

[mirror_edk2.git] / MdeModulePkg / Library / BaseSerialPortLib16550 / BaseSerialPortLib16550.c

diff --git a/MdeModulePkg/Library/BaseSerialPortLib16550/BaseSerialPortLib16550.c b/MdeModulePkg/Library/BaseSerialPortLib16550/BaseSerialPortLib16550.c
index fd20e1c258db28a2e4585a8a77c6d98e0939cb54..2fc6031ab74d1eb0e38e08c03343fa7c4fa8dfe8 100644 (file)
--- a/MdeModulePkg/Library/BaseSerialPortLib16550/BaseSerialPortLib16550.c
+++ b/MdeModulePkg/Library/BaseSerialPortLib16550/BaseSerialPortLib16550.c
@@ -1,7 +1,7 @@
 /** @file\r
   16550 UART Serial Port library functions\r
 \r
-  Copyright (c) 2006 - 2012, Intel Corporation. All rights reserved.<BR>\r
+  Copyright (c) 2006 - 2014, Intel Corporation. All rights reserved.<BR>\r
   This program and the accompanying materials\r
   are licensed and made available under the terms and conditions of the BSD License\r
   which accompanies this distribution.  The full text of the license may be found at\r
@@ -177,7 +177,7 @@ SerialPortInitialize (
   }\r
   SerialPortWriteRegister (R_UART_LCR, (UINT8)(SerialPortReadRegister (R_UART_LCR) | B_UART_LCR_DLAB));\r
   Divisor =  SerialPortReadRegister (R_UART_BAUD_HIGH) << 8;\r
-  Divisor |= SerialPortReadRegister (R_UART_BAUD_LOW);\r
+  Divisor |= (UINTN)SerialPortReadRegister (R_UART_BAUD_LOW);\r
   SerialPortWriteRegister (R_UART_LCR, (UINT8)(SerialPortReadRegister (R_UART_LCR) & ~B_UART_LCR_DLAB));\r
   if (Divisor != 115200 / PcdGet32 (PcdSerialBaudRate)) {\r
     Initialized = FALSE;\r