tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 147f67b8431ec3c45060ee19e8458bec4354b6b8 commit: 4332dbb07181359cccca3ba757ef54e434fb1296 [9622/9794] Add kh40000_direct_dma_ops for KH-40000 platform config: x86_64-randconfig-123-20240531 (https://download.01.org/0day-ci/archive/20240531/202405311007.oNegiICq-lkp@i...) compiler: gcc-12 (Ubuntu 12.3.0-9ubuntu2) 12.3.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240531/202405311007.oNegiICq-lkp@i...) 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@intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202405311007.oNegiICq-lkp@intel.com/ sparse warnings: (new ones prefixed by >>)

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arch/x86/kernel/zhaoxin_kh40000.c:35:15: sparse: sparse: symbol 'zhaoxin_patch_code' was not declared. Should it be static?

vim +/zhaoxin_patch_code +35 arch/x86/kernel/zhaoxin_kh40000.c 34

35 unsigned long zhaoxin_patch_code = ZHAOXIN_PATCH_CODE_DEFAULT; 36

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