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fs/procfs/fs_procfsiobinfo.c: Add a missing entry for can

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Found by the following compiler warning:

    procfs/fs_procfsiobinfo.c: In function 'iobinfo_read':
    procfs/fs_procfsiobinfo.c:344:20: error: '%-16s' directive argument is null [-Werror=format-overflow=]
      344 |       linesize   = snprintf(iobfile->line, IOBINFO_LINELEN,
          |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      345 |                             "\n%-16s%16lu%16lu\n",
          |                             ~~~~~~~~~~~~~~~~~~~~~~
      346 |                             g_iob_user_names[IOBUSER_GLOBAL],
          |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      347 |                             (unsigned long)userstats->totalconsumed,
          |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      348 |                             (unsigned long)userstats->totalproduced);
          |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    cc1: all warnings being treated as errors
This commit is contained in:
YAMAMOTO Takashi 2020-11-13 15:50:47 +09:00 committed by Xiang Xiao
parent 4a8d0d15d4
commit 4f514f41d4
1 changed files with 3 additions and 0 deletions
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fs/procfs/fs_procfsiobinfo.c
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@ -168,6 +168,9 @@ static FAR const char *g_iob_user_names[] =
#endif
#ifdef CONFIG_WIRELESS_BLUETOOTH
"bluetooth",
#endif
#ifdef CONFIG_NET_CAN
"can",
#endif
"global",
};