Actual driver code for directly mapped SJA1000 into PCI mem region 0.

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

diff --git a/lincan/src/modparms.c b/lincan/src/modparms.c
index 1608bd2d080b8af3009f55c692fd4028561383da..a6400cfe7c3cfdb1cf68a75b344bec716de83397 100644 (file)
--- a/lincan/src/modparms.c
+++ b/lincan/src/modparms.c
@@ -1,18 +1,40 @@
-/* mod_parms.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-0.2  9 Jul 2003
- */
-
-
-#include <linux/autoconf.h>
-
-#include <linux/string.h>
-#include <linux/fs.h>
-
+/**************************************************************************/
+/* File: modparms.c - driver module parameters parsing                    */
+/*                                                                        */
+/* 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>             */
+/* 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"
 #include "../include/main.h"
 #include "../include/modparms.h"
 
@@ -23,7 +45,7 @@ int parse_mod_parms(void)
 
        if ( (hw[0] == NULL) | (io[0] == -1) ) {
                CANMSG("You must supply your type of hardware, interrupt numbers and io address.\n");
-               CANMSG("Example: # insmod can.o hw=pip5 irq=4 io=0x8000\n");
+               CANMSG("Example: # insmod lincan.ko hw=pip5 irq=4 io=0x8000\n");
                return -ENODEV;
        }
 
@@ -39,7 +61,7 @@ int parse_mod_parms(void)
 
        /* Check wether the supplied number of io addresses is correct. */
        io_needed=i;
-       while ( (io[io_supplied] != -1) & (io_supplied<MAX_HW_CARDS) ) 
+       while ( (io[io_supplied] != -1) & (io_supplied<MAX_HW_CARDS) )
                io_supplied++;
        if (io_needed != io_supplied) {
                CANMSG("Invalid number of io addresses.\n");
@@ -67,7 +89,7 @@ int parse_mod_parms(void)
        if (minor[0] != -1) {
                minor_needed=irq_needed;
                while ((minor[minor_supplied] != -1) & (minor_supplied<MAX_IRQ))
-                       minor_supplied++; 
+                       minor_supplied++;
                if (minor_supplied != minor_needed) {
                        CANMSG("Invalid number of minor numbers.\n");
                        CANMSG("Supplied hardware needs %d minor number(s).\n",minor_needed);