alistair23-linux/drivers/staging/vt6655/tmacro.h
Varsha Rao 21971f3e0e staging: vt6655: Removes the FSF mailing address.
This patch fixes the checkpatch issue by removing the Free Software
Foundation's mailing address from the sample GPL notice. Because the FSF
has changed address in the past, and may change again. Linux already
includes a copy of the GPL.

Signed-off-by: Varsha Rao <rvarsha016@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-16 10:26:28 +02:00

55 lines
1.6 KiB
C

/*
* Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
* All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* File: tmacro.h
*
* Purpose: define basic common types and macros
*
* Author: Tevin Chen
*
* Date: May 21, 1996
*
*/
#ifndef __TMACRO_H__
#define __TMACRO_H__
/****** Common helper macros ***********************************************/
#if !defined(LOBYTE)
#define LOBYTE(w) ((unsigned char)(w))
#endif
#if !defined(HIBYTE)
#define HIBYTE(w) ((unsigned char)(((unsigned short)(w) >> 8) & 0xFF))
#endif
#if !defined(LOWORD)
#define LOWORD(d) ((unsigned short)(d))
#endif
#if !defined(HIWORD)
#define HIWORD(d) ((unsigned short)((((unsigned long)(d)) >> 16) & 0xFFFF))
#endif
#define LODWORD(q) ((q).u.dwLowDword)
#define HIDWORD(q) ((q).u.dwHighDword)
#if !defined(MAKEWORD)
#define MAKEWORD(lb, hb) ((unsigned short)(((unsigned char)(lb)) | (((unsigned short)((unsigned char)(hb))) << 8)))
#endif
#if !defined(MAKEDWORD)
#define MAKEDWORD(lw, hw) ((unsigned long)(((unsigned short)(lw)) | (((unsigned long)((unsigned short)(hw))) << 16)))
#endif
#endif /* __TMACRO_H__ */