Hi,

[auto build test WARNING on v4.7-rc7]
[also build test WARNING on next-20160712]
[if your patch is applied to the wrong git tree, please drop us a note to help 
improve the system]

url:    
https://github.com/0day-ci/linux/commits/akash-goel-intel-com/relay-Add-global-mode-support-for-buffer-only-channels/20160713-153432
reproduce: make htmldocs

All warnings (new ones prefixed by >>):

   lib/crc32.c:148: warning: No description found for parameter 'tab)[256]'
   lib/crc32.c:148: warning: Excess function parameter 'tab' description in 
'crc32_le_generic'
   lib/crc32.c:293: warning: No description found for parameter 'tab)[256]'
   lib/crc32.c:293: warning: Excess function parameter 'tab' description in 
'crc32_be_generic'
   lib/crc32.c:1: warning: no structured comments found
>> kernel/relay.c:572: warning: bad line: 
>> kernel/relay.c:572: warning: bad line: 

vim +572 kernel/relay.c

   556  
   557  /**
   558   *      relay_open - create a new relay channel
   559   *      @base_filename: base name of files to create, %NULL for 
buffering only
   560   *      @parent: dentry of parent directory, %NULL for root directory 
or buffer
   561   *      @subbuf_size: size of sub-buffers
   562   *      @n_subbufs: number of sub-buffers
   563   *      @cb: client callback functions
   564   *      @private_data: user-defined data
   565   *
   566   *      Returns channel pointer if successful, %NULL otherwise.
   567   *
   568   *      Creates a channel buffer for each cpu using the sizes and
   569   *      attributes specified.  The created channel buffer files
   570   *      will be named base_filename0...base_filenameN-1.  File
   571   *      permissions will be %S_IRUSR.
 > 572  
   573   *      If opening a buffer (@parent = NULL) that you later wish to 
register
   574   *      in a filesystem, call relay_late_setup_files() once the @parent 
dentry
   575   *      is available.
   576   */
   577  struct rchan *relay_open(const char *base_filename,
   578                           struct dentry *parent,
   579                           size_t subbuf_size,
   580                           size_t n_subbufs,

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation

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