linux/drivers/w1/w1_log.h
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   1/*
   2 *      w1_log.h
   3 *
   4 * Copyright (c) 2004 Evgeniy Polyakov <zbr@ioremap.net>
   5 *
   6 *
   7 * This program is free software; you can redistribute it and/or modify
   8 * it under the terms of the GNU General Public License as published by
   9 * the Free Software Foundation; either version 2 of the License, or
  10 * (at your option) any later version.
  11 *
  12 * This program is distributed in the hope that it will be useful,
  13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 * GNU General Public License for more details.
  16 *
  17 * You should have received a copy of the GNU General Public License
  18 * along with this program; if not, write to the Free Software
  19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  20 */
  21
  22#ifndef __W1_LOG_H
  23#define __W1_LOG_H
  24
  25#define DEBUG
  26
  27#ifdef W1_DEBUG
  28#  define assert(expr) do {} while (0)
  29#else
  30#  define assert(expr) \
  31        if(unlikely(!(expr))) {                                 \
  32        printk(KERN_ERR "Assertion failed! %s,%s,%s,line=%d\n", \
  33        #expr, __FILE__, __func__, __LINE__);                   \
  34        }
  35#endif
  36
  37#endif /* __W1_LOG_H */
  38
  39
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