Re: [PATCH v3 1/3] iommu: Sort out domain user data
From: kernel test robot
Date: Wed Mar 05 2025 - 10:19:15 EST
Hi Nicolin,
kernel test robot noticed the following build errors:
[auto build test ERROR on 5e9f822c9c683ae884fa5e71df41d1647b2876c6]
url: https://github.com/intel-lab-lkp/linux/commits/Nicolin-Chen/iommu-Sort-out-domain-user-data/20250304-045529
base: 5e9f822c9c683ae884fa5e71df41d1647b2876c6
patch link: https://lore.kernel.org/r/74a3bf91b52563faaf7ef7de065931e4df47e63f.1741034886.git.nicolinc%40nvidia.com
patch subject: [PATCH v3 1/3] iommu: Sort out domain user data
config: mips-randconfig-r071-20250305 (https://download.01.org/0day-ci/archive/20250305/202503052255.t1N6KrAn-lkp@xxxxxxxxx/config)
compiler: clang version 15.0.7 (https://github.com/llvm/llvm-project 8dfdcc7b7bf66834a761bd8de445840ef68e4d1a)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250305/202503052255.t1N6KrAn-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/202503052255.t1N6KrAn-lkp@xxxxxxxxx/
All errors (new ones prefixed by >>):
>> drivers/iommu/iommu.c:2039:10: error: label at end of compound statement: expected statement
default:
^
;
1 error generated.
vim +2039 drivers/iommu/iommu.c
2026
2027 void iommu_domain_free(struct iommu_domain *domain)
2028 {
2029 switch (domain->cookie_type) {
2030 case IOMMU_COOKIE_DMA_IOVA:
2031 iommu_put_dma_cookie(domain);
2032 break;
2033 case IOMMU_COOKIE_DMA_MSI:
2034 iommu_put_msi_cookie(domain);
2035 break;
2036 case IOMMU_COOKIE_SVA:
2037 mmdrop(domain->mm);
2038 break;
> 2039 default:
2040 }
2041 if (domain->ops->free)
2042 domain->ops->free(domain);
2043 }
2044 EXPORT_SYMBOL_GPL(iommu_domain_free);
2045
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki