LinCAN sources go through big white-space cleanup.

[lincan.git] / lincan / src / ts7kv.c

diff --git a/lincan/src/ts7kv.c b/lincan/src/ts7kv.c
index c5f20e4cc3a0ba58b65aab45004343c02bf34d10..e010c00d472381068d0556527b172b1c127e2fb9 100644 (file)
--- a/lincan/src/ts7kv.c
+++ b/lincan/src/ts7kv.c
@@ -1,14 +1,38 @@
-/* ts7kv.c
- * Linux CAN-bus device driver.
- * Written by Arnaud Westenberg email:arnaud@wanadoo.nl
- * Rewritten for new CAN queues by Pavel Pisa - OCERA team member
- * email:pisa@cmp.felk.cvut.cz
- * This software is released under the GPL-License.
- * Version lincan-0.3  17 Jun 2004
- *
- * The support for TS-CAN1 and TS-7KV provided by Ronald Gomes
- * from Technologic Systems <http://www.embeddedarm.com/>
- */
+/**************************************************************************/
+/* File: ts7kv.c - support for TS-7KV multifunction card from             */
+/*                 Technologic Systems <http://www.embeddedarm.com/>      */
+/*                                                                        */
+/* LinCAN - (Not only) Linux CAN bus driver                               */
+/* Copyright (C) 2002-2009 DCE FEE CTU Prague <http://dce.felk.cvut.cz>   */
+/* Copyright (C) 2002-2009 Pavel Pisa <pisa@cmp.felk.cvut.cz>             */
+/* Copyright (C) 2005 Ronald Gomes, Technologic Systems                   */
+/* Funded by OCERA and FRESCOR IST projects                               */
+/* Based on CAN driver code by Arnaud Westenberg <arnaud@wanadoo.nl>      */
+/*                                                                        */
+/* LinCAN is free software; you can redistribute it and/or modify it      */
+/* under terms of the GNU General Public License as published by the      */
+/* Free Software Foundation; either version 2, or (at your option) any    */
+/* later version.  LinCAN 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. You should have received a    */
+/* copy of the GNU General Public License along with LinCAN; see file     */
+/* COPYING. If not, write to the Free Software Foundation, 675 Mass Ave,  */
+/* Cambridge, MA 02139, USA.                                              */
+/*                                                                        */
+/* To allow use of LinCAN in the compact embedded systems firmware        */
+/* and RT-executives (RTEMS for example), main authors agree with next    */
+/* special exception:                                                     */
+/*                                                                        */
+/* Including LinCAN header files in a file, instantiating LinCAN generics */
+/* or templates, or linking other files with LinCAN objects to produce    */
+/* an application image/executable, does not by itself cause the          */
+/* resulting application image/executable to be covered by                */
+/* the GNU General Public License.                                        */
+/* This exception does not however invalidate any other reasons           */
+/* why the executable file might be covered by the GNU Public License.    */
+/* Publication of enhanced or derived LinCAN files is required although.  */
+/**************************************************************************/
 
 #include "../include/can.h"
 #include "../include/can_sysdep.h"
@@ -360,7 +384,7 @@ void ts7kv_write_register(unsigned data, can_ioptr_t address)
        can_ioptr_t base = can_ulong2ioptr(addr & ~0x1f);
        unsigned char nwin = 0x10;
        unsigned char savewin;
-       
+
        can_spin_irqflags_t flags;
 
        if((addr&0x1f) > 0x1d) {
@@ -397,7 +421,7 @@ unsigned ts7kv_read_register(can_ioptr_t address)
        unsigned char nwin = 0x10;
        unsigned char savewin;
        unsigned val;
-       
+
        can_spin_irqflags_t flags;
 
        if((addr&0x1f) > 0x1d) {