X-Git-Url: http://rtime.felk.cvut.cz/gitweb/lincan.git/blobdiff_plain/dd8f5100e766813dca62a82c6b99ebf3648f2448..9c8ab08d7e8fca3916a7f91a3c001d151989137c:/lincan/src/can_quekern.c

diff --git a/lincan/src/can_quekern.c b/lincan/src/can_quekern.c
index 3eea5a3..6941787 100644
--- a/lincan/src/can_quekern.c
+++ b/lincan/src/can_quekern.c
@@ -1,10 +1,35 @@
-/* can_quekern.c - CAN message queues functions for the Linux kernel
- * Linux CAN-bus device driver.
- * 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
- */
+/**************************************************************************/
+/* File: can_quekern.c - CAN message queues functions for the Linux kernel*/
+/*                                                                        */
+/* 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                               */
+/*                                                                        */
+/* 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"
@@ -122,12 +147,10 @@ static inline void canque_dead_tasklet_schedule(void)
 }
 
 
-void canque_edge_do_dead(struct canque_edge_t *edge, int dead_fl)
+void canque_edge_do_dead(struct canque_edge_t *edge)
 {
 	can_spin_irqflags_t flags;
 	
-	if(dead_fl) return;
-	
 	canque_notify_bothends(edge,CANQUEUE_NOTIFY_NOUSR);
     #ifdef CAN_WITH_RTL
 	/* The problem of the above call is, that in RT-Linux to Linux notify