tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 589aaab51b2a3b112b232f89fd29a5302222d946 commit: ebb4f9309c67ec7e9a872dbd5e7cacaaf78f4bf2 [1662/1662] iommu/amd: Access/Dirty bit support in IOPTEs config: x86_64-randconfig-123-20241226 (https://download.01.org/0day-ci/archive/20241226/202412261534.t0pLjUDz-lkp@i...) compiler: clang version 19.1.3 (https://github.com/llvm/llvm-project ab51eccf88f5321e7c60591c5546b254b6afab99) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241226/202412261534.t0pLjUDz-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/202412261534.t0pLjUDz-lkp@intel.com/ sparse warnings: (new ones prefixed by >>)

...

drivers/iommu/amd/iommu.c:69:30: sparse: sparse: symbol 'amd_dirty_ops' was not declared. Should it be static?

vim +/amd_dirty_ops +69 drivers/iommu/amd/iommu.c 67 68 const struct iommu_ops amd_iommu_ops;

69 const struct iommu_dirty_ops amd_dirty_ops; 70

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