patch-2.1.66 linux/drivers/char/ftape/tracing.c

• Lines: 104
• Date: Wed Dec 31 16:00:00 1969
• Orig file: v2.1.65/linux/drivers/char/ftape/tracing.c
• Orig date: Thu Mar 14 01:53:45 1996

diff -u --recursive --new-file v2.1.65/linux/drivers/char/ftape/tracing.c linux/drivers/char/ftape/tracing.c
@@ -1,103 +0,0 @@
-
-/*
- *      Copyright (C) 1993-1995 Bas Laarhoven.
-
- 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, 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.
-
- You should have received a copy of the GNU General Public License
- along with this program; see the file COPYING.  If not, write to
- the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
-
- *
- *      This file contains the reading code
- *      for the QIC-117 floppy-tape driver for Linux.
- */
-
-#include <linux/ftape.h>
-
-#include "tracing.h"
-
-/*      Global vars.
- */
-/*      tracing
- *      set it to:     to get:
- *       0              bugs
- *       1              + errors
- *       2              + warnings
- *       3              + information
- *       4              + more information
- *       5              + program flow
- *       6              + fdc/dma info
- *       7              + data flow
- *       8              + everything else
- */
-int tracing = 3;		/* Default level: report only errors */
-
-#ifndef NO_TRACE_AT_ALL
-
-byte trace_id = 0;
-int function_nest_level = 0;
-
-/*      Local vars.
- */
-static char spacing[] = "*                              ";
-
-int trace_call(int level, char *file, char *name)
-{
-	char *indent;
-
-	if (tracing >= level && level <= TOP_LEVEL) {
-		/*    Since printk seems not to work with "%*s" format
-		 *    we'll use this work-around.
-		 */
-		if (function_nest_level < sizeof(spacing)) {
-			indent = spacing + sizeof(spacing) - 1 - function_nest_level;
-		} else {
-			indent = spacing;
-		}
-		printk(KERN_INFO "[%03d]%s+%s (%s)\n", (int) trace_id++, indent, file, name);
-	}
-	return function_nest_level++;
-}
-
-void trace_exit(int level, char *file, char *name)
-{
-	char *indent;
-
-	if (tracing >= level && level <= TOP_LEVEL) {
-		/*    Since printk seems not to work with "%*s" format
-		 *    we'll use this work-around.
-		 */
-		if (function_nest_level < sizeof(spacing)) {
-			indent = spacing + sizeof(spacing) - 1 - function_nest_level;
-		} else {
-			indent = spacing;
-		}
-		printk(KERN_INFO "[%03d]%s-%s (%s)\n", (int) trace_id++, indent, file, name);
-	}
-}
-
-void trace_log(char *file, char *name)
-{
-	char *indent;
-
-	/*    Since printk seems not to work with "%*s" format
-	 *    we'll use this work-around.
-	 */
-	if (function_nest_level < sizeof(spacing)) {
-		indent = spacing + sizeof(spacing) - 1 - function_nest_level;
-	} else {
-		indent = spacing;
-	}
-	printk(KERN_INFO "[%03d]%s%s (%s) - ", (int) trace_id++, indent, file, name);
-}
-
-#endif				/* NO_TRACE_AT_ALL */