LinCAN sources go through big white-space cleanup.

[lincan.git] / lincan / src / sh7760.c

diff --git a/lincan/src/sh7760.c b/lincan/src/sh7760.c
index cc7144497235efa434d46e6f527195e6894da487..51e6d8296dbfc69912c89001ef6673f4cb59c63b 100644 (file)
--- a/lincan/src/sh7760.c
+++ b/lincan/src/sh7760.c
@@ -1,7 +1,37 @@
-/* sh7760.c
-* Linux CAN-bus device driver.
-* This software is released under the GPL-License.
-*/ 
+/**************************************************************************/
+/* File: sh7760.c - Renesas SH7760 HCAN2 integrated controller mappings   */
+/*                                                                        */
+/* 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) 2007-2008 Martin Petera <peterm4@fel.cvut.cz>            */
+/* 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"
@@ -29,7 +59,7 @@ int sh7760_release_io(struct candevice_t *candev)
 
 int sh7760_reset(struct candevice_t *candev)
 {
-       int i; 
+       int i;
        DEBUGMSG("Resetting HCAN2 chips ...\n");
 
        for (i = 0; i < candev->nr_all_chips; i++)
@@ -41,7 +71,7 @@ int sh7760_reset(struct candevice_t *candev)
        return 0;
 }
 
-int sh7760_init_hw_data(struct candevice_t *candev) 
+int sh7760_init_hw_data(struct candevice_t *candev)
 {
        /* candev->res_addr = RESET_ADDR; */
        candev->nr_82527_chips = NR_82527;
@@ -72,7 +102,7 @@ int sh7760_init_obj_data(struct canchip_t *chip, int objnr)
 
 int sh7760_program_irq(struct candevice_t *candev)
 {
-       /* sh7760 doesn't use programmable interrupt */ 
+       /* sh7760 doesn't use programmable interrupt */
        return 0;
 }