Hi Yangtao,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on staging/staging-testing]
[also build test ERROR on v4.20-rc6 next-20181214]
[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/Yangtao-Li/staging-rtlwifi-convert-to-DEFINE_SHOW_ATTRIBUTE/20181215-194101
config: x86_64-randconfig-x004-201849 (attached as .config)
compiler: gcc-7 (Debian 7.3.0-1) 7.3.0
reproduce:
        # save the attached .config to linux build tree
        make ARCH=x86_64 

All error/warnings (new ones prefixed by >>):

   drivers/staging/rtlwifi/debug.c: In function 'rtl_debug_add_one':
>> drivers/staging/rtlwifi/debug.c:519:46: error: 'commonfops' undeclared 
>> (first use in this function); did you mean 'common_fops'?
      RTL_DEBUGFS_ADD_CORE(name, S_IFREG | 0444, common)
                                                 ^
   drivers/staging/rtlwifi/debug.c:515:10: note: in definition of macro 
'RTL_DEBUGFS_ADD_CORE'
            &fopname ##fops);         \
             ^~~~~~~
>> drivers/staging/rtlwifi/debug.c:545:2: note: in expansion of macro 
>> 'RTL_DEBUGFS_ADD'
     RTL_DEBUGFS_ADD(mac_0);
     ^~~~~~~~~~~~~~~
   drivers/staging/rtlwifi/debug.c:519:46: note: each undeclared identifier is 
reported only once for each function it appears in
      RTL_DEBUGFS_ADD_CORE(name, S_IFREG | 0444, common)
                                                 ^
   drivers/staging/rtlwifi/debug.c:515:10: note: in definition of macro 
'RTL_DEBUGFS_ADD_CORE'
            &fopname ##fops);         \
             ^~~~~~~
>> drivers/staging/rtlwifi/debug.c:545:2: note: in expansion of macro 
>> 'RTL_DEBUGFS_ADD'
     RTL_DEBUGFS_ADD(mac_0);
     ^~~~~~~~~~~~~~~
>> drivers/staging/rtlwifi/debug.c:521:46: error: 'common_writefops' undeclared 
>> (first use in this function); did you mean 'common_write_fops'?
      RTL_DEBUGFS_ADD_CORE(name, S_IFREG | 0222, common_write)
                                                 ^
   drivers/staging/rtlwifi/debug.c:515:10: note: in definition of macro 
'RTL_DEBUGFS_ADD_CORE'
            &fopname ##fops);         \
             ^~~~~~~
>> drivers/staging/rtlwifi/debug.c:586:2: note: in expansion of macro 
>> 'RTL_DEBUGFS_ADD_W'
     RTL_DEBUGFS_ADD_W(write_reg);
     ^~~~~~~~~~~~~~~~~
>> drivers/staging/rtlwifi/debug.c:523:46: error: 'common_rwfops' undeclared 
>> (first use in this function); did you mean 'common_rw_fops'?
      RTL_DEBUGFS_ADD_CORE(name, S_IFREG | 0666, common_rw)
                                                 ^
   drivers/staging/rtlwifi/debug.c:515:10: note: in definition of macro 
'RTL_DEBUGFS_ADD_CORE'
            &fopname ##fops);         \
             ^~~~~~~
>> drivers/staging/rtlwifi/debug.c:590:2: note: in expansion of macro 
>> 'RTL_DEBUGFS_ADD_RW'
     RTL_DEBUGFS_ADD_RW(phydm_cmd);
     ^~~~~~~~~~~~~~~~~~

vim +519 drivers/staging/rtlwifi/debug.c

56bde846 Ping-Ke Shih       2017-08-17  509  
56bde846 Ping-Ke Shih       2017-08-17  510  #define RTL_DEBUGFS_ADD_CORE(name, 
mode, fopname)                     \
56bde846 Ping-Ke Shih       2017-08-17  511     do {                            
                                   \
56bde846 Ping-Ke Shih       2017-08-17  512             rtl_debug_priv_ 
##name.rtlpriv = rtlpriv;                  \
e206a0d4 Greg Kroah-Hartman 2018-05-29  513             
debugfs_create_file(#name, mode, parent,                   \
e206a0d4 Greg Kroah-Hartman 2018-05-29  514                                 
&rtl_debug_priv_ ##name,               \
9a2ced62 Yangtao Li         2018-12-15  515                                 
&fopname ##fops);                      \
56bde846 Ping-Ke Shih       2017-08-17  516     } while (0)
56bde846 Ping-Ke Shih       2017-08-17  517  
56bde846 Ping-Ke Shih       2017-08-17  518  #define RTL_DEBUGFS_ADD(name)      
                                           \
56bde846 Ping-Ke Shih       2017-08-17 @519             
RTL_DEBUGFS_ADD_CORE(name, S_IFREG | 0444, common)
56bde846 Ping-Ke Shih       2017-08-17  520  #define RTL_DEBUGFS_ADD_W(name)    
                                           \
b55ade19 Larry Finger       2017-08-24 @521             
RTL_DEBUGFS_ADD_CORE(name, S_IFREG | 0222, common_write)
56bde846 Ping-Ke Shih       2017-08-17  522  #define RTL_DEBUGFS_ADD_RW(name)   
                                   \
b55ade19 Larry Finger       2017-08-24 @523             
RTL_DEBUGFS_ADD_CORE(name, S_IFREG | 0666, common_rw)
56bde846 Ping-Ke Shih       2017-08-17  524  
56bde846 Ping-Ke Shih       2017-08-17  525  void rtl_debug_add_one(struct 
ieee80211_hw *hw)
56bde846 Ping-Ke Shih       2017-08-17  526  {
56bde846 Ping-Ke Shih       2017-08-17  527     struct rtl_priv *rtlpriv = 
rtl_priv(hw);
56bde846 Ping-Ke Shih       2017-08-17  528     struct rtl_efuse *rtlefuse = 
rtl_efuse(rtl_priv(hw));
56bde846 Ping-Ke Shih       2017-08-17  529     struct dentry *parent;
56bde846 Ping-Ke Shih       2017-08-17  530  
56bde846 Ping-Ke Shih       2017-08-17  531     rtlpriv->dbg.msg_buf = 
vzalloc(80 * 25);
56bde846 Ping-Ke Shih       2017-08-17  532  
a575de2d Larry Finger       2017-08-17  533     
snprintf(rtlpriv->dbg.debugfs_name, 18, "%pMF", rtlefuse->dev_addr);
56bde846 Ping-Ke Shih       2017-08-17  534  
56bde846 Ping-Ke Shih       2017-08-17  535     rtlpriv->dbg.debugfs_dir =
56bde846 Ping-Ke Shih       2017-08-17  536             
debugfs_create_dir(rtlpriv->dbg.debugfs_name, debugfs_topdir);
56bde846 Ping-Ke Shih       2017-08-17  537     if (!rtlpriv->dbg.debugfs_dir) {
56bde846 Ping-Ke Shih       2017-08-17  538             pr_err("Unable to init 
debugfs:/%s/%s\n", rtlpriv->cfg->name,
56bde846 Ping-Ke Shih       2017-08-17  539                    
rtlpriv->dbg.debugfs_name);
56bde846 Ping-Ke Shih       2017-08-17  540             return;
56bde846 Ping-Ke Shih       2017-08-17  541     }
56bde846 Ping-Ke Shih       2017-08-17  542  
56bde846 Ping-Ke Shih       2017-08-17  543     parent = 
rtlpriv->dbg.debugfs_dir;
56bde846 Ping-Ke Shih       2017-08-17  544  
56bde846 Ping-Ke Shih       2017-08-17 @545     RTL_DEBUGFS_ADD(mac_0);
56bde846 Ping-Ke Shih       2017-08-17  546     RTL_DEBUGFS_ADD(mac_1);
56bde846 Ping-Ke Shih       2017-08-17  547     RTL_DEBUGFS_ADD(mac_2);
56bde846 Ping-Ke Shih       2017-08-17  548     RTL_DEBUGFS_ADD(mac_3);
56bde846 Ping-Ke Shih       2017-08-17  549     RTL_DEBUGFS_ADD(mac_4);
56bde846 Ping-Ke Shih       2017-08-17  550     RTL_DEBUGFS_ADD(mac_5);
56bde846 Ping-Ke Shih       2017-08-17  551     RTL_DEBUGFS_ADD(mac_6);
56bde846 Ping-Ke Shih       2017-08-17  552     RTL_DEBUGFS_ADD(mac_7);
56bde846 Ping-Ke Shih       2017-08-17  553     RTL_DEBUGFS_ADD(bb_8);
56bde846 Ping-Ke Shih       2017-08-17  554     RTL_DEBUGFS_ADD(bb_9);
56bde846 Ping-Ke Shih       2017-08-17  555     RTL_DEBUGFS_ADD(bb_a);
56bde846 Ping-Ke Shih       2017-08-17  556     RTL_DEBUGFS_ADD(bb_b);
56bde846 Ping-Ke Shih       2017-08-17  557     RTL_DEBUGFS_ADD(bb_c);
56bde846 Ping-Ke Shih       2017-08-17  558     RTL_DEBUGFS_ADD(bb_d);
56bde846 Ping-Ke Shih       2017-08-17  559     RTL_DEBUGFS_ADD(bb_e);
56bde846 Ping-Ke Shih       2017-08-17  560     RTL_DEBUGFS_ADD(bb_f);
56bde846 Ping-Ke Shih       2017-08-17  561     RTL_DEBUGFS_ADD(mac_10);
56bde846 Ping-Ke Shih       2017-08-17  562     RTL_DEBUGFS_ADD(mac_11);
56bde846 Ping-Ke Shih       2017-08-17  563     RTL_DEBUGFS_ADD(mac_12);
56bde846 Ping-Ke Shih       2017-08-17  564     RTL_DEBUGFS_ADD(mac_13);
56bde846 Ping-Ke Shih       2017-08-17  565     RTL_DEBUGFS_ADD(mac_14);
56bde846 Ping-Ke Shih       2017-08-17  566     RTL_DEBUGFS_ADD(mac_15);
56bde846 Ping-Ke Shih       2017-08-17  567     RTL_DEBUGFS_ADD(mac_16);
56bde846 Ping-Ke Shih       2017-08-17  568     RTL_DEBUGFS_ADD(mac_17);
56bde846 Ping-Ke Shih       2017-08-17  569     RTL_DEBUGFS_ADD(bb_18);
56bde846 Ping-Ke Shih       2017-08-17  570     RTL_DEBUGFS_ADD(bb_19);
56bde846 Ping-Ke Shih       2017-08-17  571     RTL_DEBUGFS_ADD(bb_1a);
56bde846 Ping-Ke Shih       2017-08-17  572     RTL_DEBUGFS_ADD(bb_1b);
56bde846 Ping-Ke Shih       2017-08-17  573     RTL_DEBUGFS_ADD(bb_1c);
56bde846 Ping-Ke Shih       2017-08-17  574     RTL_DEBUGFS_ADD(bb_1d);
56bde846 Ping-Ke Shih       2017-08-17  575     RTL_DEBUGFS_ADD(bb_1e);
56bde846 Ping-Ke Shih       2017-08-17  576     RTL_DEBUGFS_ADD(bb_1f);
56bde846 Ping-Ke Shih       2017-08-17  577     RTL_DEBUGFS_ADD(rf_a);
56bde846 Ping-Ke Shih       2017-08-17  578     RTL_DEBUGFS_ADD(rf_b);
56bde846 Ping-Ke Shih       2017-08-17  579  
56bde846 Ping-Ke Shih       2017-08-17  580     RTL_DEBUGFS_ADD(cam_1);
56bde846 Ping-Ke Shih       2017-08-17  581     RTL_DEBUGFS_ADD(cam_2);
56bde846 Ping-Ke Shih       2017-08-17  582     RTL_DEBUGFS_ADD(cam_3);
56bde846 Ping-Ke Shih       2017-08-17  583  
56bde846 Ping-Ke Shih       2017-08-17  584     RTL_DEBUGFS_ADD(btcoex);
56bde846 Ping-Ke Shih       2017-08-17  585  
56bde846 Ping-Ke Shih       2017-08-17 @586     RTL_DEBUGFS_ADD_W(write_reg);
b55ade19 Larry Finger       2017-08-24  587     RTL_DEBUGFS_ADD_W(write_h2c);
b55ade19 Larry Finger       2017-08-24  588     RTL_DEBUGFS_ADD_W(write_rfreg);
56bde846 Ping-Ke Shih       2017-08-17  589  
56bde846 Ping-Ke Shih       2017-08-17 @590     RTL_DEBUGFS_ADD_RW(phydm_cmd);
56bde846 Ping-Ke Shih       2017-08-17  591  }
56bde846 Ping-Ke Shih       2017-08-17  592  

:::::: The code at line 519 was first introduced by commit
:::::: 56bde846304ea05d5f8c8de0e3a42627a7a92be6 staging: r8822be: Add existing 
rtlwifi and rtl_pci parts for new driver

:::::: TO: Ping-Ke Shih <pks...@realtek.com>
:::::: CC: Greg Kroah-Hartman <gre...@linuxfoundation.org>

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

Attachment: .config.gz
Description: application/gzip

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