diff --git a/MdePkg/Include/Library/SerialPortLib.h b/MdePkg/Include/Library/SerialPortLib.h index d6eb376ff6..19d6094140 100644 --- a/MdePkg/Include/Library/SerialPortLib.h +++ b/MdePkg/Include/Library/SerialPortLib.h @@ -85,14 +85,14 @@ SerialPortRead ( ); /** - Poll the serial device to see if there is any data waiting. + Polls a serial device to see if there is any data waiting to be read. - If there is data waiting to be read from the serial port, then return - TRUE. If there is no data waiting to be read from the serial port, then - return FALSE. + Polls aserial device to see if there is any data waiting to be read. + If there is data waiting to be read from the serial device, then TRUE is returned. + If there is no data waiting to be read from the serial device, then FALSE is returned. - @retval TRUE Data is waiting to be read. - @retval FALSE There is no data waiting to be read. + @retval TRUE Data is waiting to be read from the serial device. + @retval FALSE There is no data waiting to be read from the serial device. **/ BOOLEAN diff --git a/MdePkg/Library/SerialPortLibNull/SerialPortLibNull.c b/MdePkg/Library/SerialPortLibNull/SerialPortLibNull.c index e6b3c63365..ff1d14baba 100644 --- a/MdePkg/Library/SerialPortLibNull/SerialPortLibNull.c +++ b/MdePkg/Library/SerialPortLibNull/SerialPortLibNull.c @@ -90,13 +90,14 @@ SerialPortRead ( } /** - Poll the serial device to see if there is any data waiting. + Polls a serial device to see if there is any data waiting to be read. - If there is data waiting to be read from the serial port, then return - TRUE. If there is no data waiting to be read from the serial port, then - return FALSE. + Polls aserial device to see if there is any data waiting to be read. + If there is data waiting to be read from the serial device, then TRUE is returned. + If there is no data waiting to be read from the serial device, then FALSE is returned. - @retval FALSE There is no data waiting to be read. + @retval TRUE Data is waiting to be read from the serial device. + @retval FALSE There is no data waiting to be read from the serial device. **/ BOOLEAN