Re: [PATCH 1/2] usb: cdns3: Add USBSSP platform driver support

[kernel test robot]

Hi Peter,

kernel test robot noticed the following build warnings:

[auto build test WARNING on robh/for-next]
[also build test WARNING on linus/master v7.0-rc2 next-20260304]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Peter-Chen/usb-cdns3-Add-USBSSP-platform-driver-support/20260302-110634
base:   https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next
patch link:    https://lore.kernel.org/r/20260302030339.324196-2-peter.chen%40cixtech.com
patch subject: [PATCH 1/2] usb: cdns3: Add USBSSP platform driver support
config: hexagon-randconfig-001-20260305 (https://download.01.org/0day-ci/archive/20260305/202603050737.OrrASrnZ-lkp@xxxxxxxxx/config)
compiler: clang version 23.0.0git (https://github.com/llvm/llvm-project 9a109fbb6e184ec9bcce10615949f598f4c974a9)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260305/202603050737.OrrASrnZ-lkp@xxxxxxxxx/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202603050737.OrrASrnZ-lkp@xxxxxxxxx/

All warnings (new ones prefixed by >>):

>> drivers/usb/cdns3/cdns3-plat.c:26:28: warning: unused variable 'cdns3_plat' [-Wunused-const-variable]
      26 | static const unsigned long cdns3_plat;
         |                            ^~~~~~~~~~
   1 warning generated.


vim +/cdns3_plat +26 drivers/usb/cdns3/cdns3-plat.c

    25	
  > 26	static const unsigned long cdns3_plat;
    27	static const unsigned long cdnsp_plat;
    28	

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