include/asm-ia64/sn/nag.h

   1 /*
   2  *
   3  * This file is subject to the terms and conditions of the GNU General Public
   4  * License.  See the file "COPYING" in the main directory of this archive
   5  * for more details.
   6  *
   7  * Copyright (c) 2001-2003 Silicon Graphics, Inc.  All rights reserved.
   8 */
   9
  10
  11 #ifndef _ASM_IA64_SN_NAG_H
  12 #define _ASM_IA64_SN_NAG_H
  13
  14
  15 #define NAG(mesg...) \
  16 do {                                                                            \
  17         static unsigned int how_broken = 1;                                     \
  18         static unsigned int threshold = 1;                                      \
  19         if (how_broken == threshold) {                                          \
  20                 if (threshold < 10000)                                          \
  21                         threshold *= 10;                                        \
  22                 if (how_broken > 1)                                             \
  23                         printk(KERN_WARNING "%u times: ", how_broken);          \
  24                 else                                                            \
  25                         printk(KERN_WARNING);                                   \
  26                 printk(mesg);                                                   \
  27         }                                                                       \
  28         how_broken++;                                                           \
  29 } while (0)
  30
  31
  32 #endif /* _ASM_IA64_SN_NAG_H */