[wireless-drivers-next:master 129/131] drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phytbl_lcn.c:108:18: warning: unused variable 'dot11lcn_gain_tbl

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* [wireless-drivers-next:master 129/131] drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phytbl_lcn.c:108:18: warning: unused variable 'dot11lcn_gain_tbl_rev1'
@ 2020-09-01 16:09 kernel test robot
  2020-09-02  8:12 ` Kalle Valo
  0 siblings, 1 reply; 2+ messages in thread
From: kernel test robot @ 2020-09-01 16:09 UTC (permalink / raw)
  To: Lee Jones; +Cc: kbuild-all, clang-built-linux, Kalle Valo, linux-wireless

[-- Attachment #1: Type: text/plain, Size: 14053 bytes --]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git master
head:   2c92790b12033797474b9ba1b2e56a95360f66cd
commit: ebcfc66f56a43601eec4a8abab6e82aaeb09dcbf [129/131] brcmsmac: phytbl_lcn: Remove unused array 'dot11lcnphytbl_rx_gain_info_rev1'
config: arm64-randconfig-r012-20200901 (attached as .config)
compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project c10e63677f5d20f18010f8f68c631ddc97546f7d)
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # install arm64 cross compiling tool for clang build
        # apt-get install binutils-aarch64-linux-gnu
        git checkout ebcfc66f56a43601eec4a8abab6e82aaeb09dcbf
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=arm64 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All warnings (new ones prefixed by >>):

>> drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phytbl_lcn.c:108:18: warning: unused variable 'dot11lcn_gain_tbl_rev1' [-Wunused-const-variable]
   static const u32 dot11lcn_gain_tbl_rev1[] = {
                    ^
   1 warning generated.

# https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git/commit/?id=ebcfc66f56a43601eec4a8abab6e82aaeb09dcbf
git remote add wireless-drivers-next https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
git fetch --no-tags wireless-drivers-next master
git checkout ebcfc66f56a43601eec4a8abab6e82aaeb09dcbf
vim +/dot11lcn_gain_tbl_rev1 +108 drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phytbl_lcn.c

5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  107  
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05 @108  static const u32 dot11lcn_gain_tbl_rev1[] = {
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  109  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  110  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  111  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  112  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  113  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  114  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  115  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  116  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  117  	0x00000008,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  118  	0x00000004,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  119  	0x00000008,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  120  	0x00000001,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  121  	0x00000005,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  122  	0x00000009,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  123  	0x0000000D,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  124  	0x00000011,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  125  	0x00000051,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  126  	0x00000091,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  127  	0x00000011,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  128  	0x00000051,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  129  	0x00000091,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  130  	0x000000d1,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  131  	0x00000053,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  132  	0x00000093,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  133  	0x000000d3,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  134  	0x000000d7,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  135  	0x00000117,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  136  	0x00000517,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  137  	0x00000917,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  138  	0x00000957,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  139  	0x00000d57,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  140  	0x00001157,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  141  	0x00001197,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  142  	0x00005197,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  143  	0x00009197,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  144  	0x0000d197,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  145  	0x00011197,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  146  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  147  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  148  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  149  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  150  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  151  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  152  	0x00000008,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  153  	0x00000004,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  154  	0x00000008,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  155  	0x00000001,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  156  	0x00000005,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  157  	0x00000009,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  158  	0x0000000D,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  159  	0x00000011,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  160  	0x00000051,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  161  	0x00000091,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  162  	0x00000011,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  163  	0x00000051,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  164  	0x00000091,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  165  	0x000000d1,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  166  	0x00000053,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  167  	0x00000093,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  168  	0x000000d3,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  169  	0x000000d7,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  170  	0x00000117,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  171  	0x00000517,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  172  	0x00000917,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  173  	0x00000957,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  174  	0x00000d57,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  175  	0x00001157,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  176  	0x00005157,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  177  	0x00009157,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  178  	0x0000d157,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  179  	0x00011157,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  180  	0x00015157,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  181  	0x00019157,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  182  	0x0001d157,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  183  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  184  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  185  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  186  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  187  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  188  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  189  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  190  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  191  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  192  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  193  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  194  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  195  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  196  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  197  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  198  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  199  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  200  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  201  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  202  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  203  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  204  	0x00000000,
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  205  };
5b435de0d78686 drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c Arend van Spriel 2011-10-05  206  

:::::: The code at line 108 was first introduced by commit
:::::: 5b435de0d786869c95d1962121af0d7df2542009 net: wireless: add brcm80211 drivers

:::::: TO: Arend van Spriel <arend@broadcom.com>
:::::: CC: John W. Linville <linville@tuxdriver.com>

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

[-- Attachment #2: .config.gz --]
[-- Type: application/gzip, Size: 44146 bytes --]

^ permalink raw reply	[flat|nested] 2+ messages in thread

* Re: [wireless-drivers-next:master 129/131] drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phytbl_lcn.c:108:18: warning: unused variable 'dot11lcn_gain_tbl_rev1'
  2020-09-01 16:09 [wireless-drivers-next:master 129/131] drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phytbl_lcn.c:108:18: warning: unused variable 'dot11lcn_gain_tbl_rev1' kernel test robot
@ 2020-09-02  8:12 ` Kalle Valo
  0 siblings, 0 replies; 2+ messages in thread
From: Kalle Valo @ 2020-09-02  8:12 UTC (permalink / raw)
  To: kernel test robot
  Cc: Lee Jones, kbuild-all, clang-built-linux, linux-wireless

kernel test robot <lkp@intel.com> writes:

> tree:   https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git master
> head:   2c92790b12033797474b9ba1b2e56a95360f66cd
> commit: ebcfc66f56a43601eec4a8abab6e82aaeb09dcbf [129/131] brcmsmac: phytbl_lcn: Remove unused array 'dot11lcnphytbl_rx_gain_info_rev1'
> config: arm64-randconfig-r012-20200901 (attached as .config)
> compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project c10e63677f5d20f18010f8f68c631ddc97546f7d)
> reproduce (this is a W=1 build):
>         wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
>         chmod +x ~/bin/make.cross
>         # install arm64 cross compiling tool for clang build
>         # apt-get install binutils-aarch64-linux-gnu
>         git checkout ebcfc66f56a43601eec4a8abab6e82aaeb09dcbf
>         # save the attached .config to linux build tree
>         COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=arm64 
>
> If you fix the issue, kindly add following tag as appropriate
> Reported-by: kernel test robot <lkp@intel.com>
>
> All warnings (new ones prefixed by >>):
>
>>> drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phytbl_lcn.c:108:18: warning: unused variable 'dot11lcn_gain_tbl_rev1' [-Wunused-const-variable]
>    static const u32 dot11lcn_gain_tbl_rev1[] = {
>                     ^
>    1 warning generated.

Lee, please also fix this one.

-- 
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches

^ permalink raw reply	[flat|nested] 2+ messages in thread

end of thread, other threads:[~2020-09-02  8:12 UTC | newest]

Thread overview: 2+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2020-09-01 16:09 [wireless-drivers-next:master 129/131] drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phytbl_lcn.c:108:18: warning: unused variable 'dot11lcn_gain_tbl_rev1' kernel test robot
2020-09-02  8:12 ` Kalle Valo

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