On Mon, Jul 29, 2024 at 10:01:10PM +0800, kernel test robot wrote:
 

All warnings (new ones prefixed by >>):

quoted

quoted

drivers/iommu/arm/arm-smmu-v3/tegra241-cmdqv.c:186: warning: Function parameter or struct member 'vintfs' not described in 'tegra241_cmdqv'
drivers/iommu/arm/arm-smmu-v3/tegra241-cmdqv.c:186: warning: Excess struct member 'vtinfs' description in 'tegra241_cmdqv'

vim +186 drivers/iommu/arm/arm-smmu-v3/tegra241-cmdqv.c

   160
   161  /**
   162   * struct tegra241_cmdqv - CMDQ-V for SMMUv3
   163   * @smmu: SMMUv3 device
   164   * @base: MMIO base address
   165   * @irq: IRQ number
   166   * @num_vintfs: Total number of VINTFs
   167   * @num_vcmdqs: Total number of VCMDQs
   168   * @num_lvcmdqs_per_vintf: Number of logical VCMDQs per VINTF
   169   * @vintf_ids: VINTF id allocator

   170   * @vtinfs: List of VINTFs

s/vtinfs/vintfs

Will include the typo fix in next ver.

Thanks
Nicolin

   171   */
   172  struct tegra241_cmdqv {
   173          struct arm_smmu_device smmu;
   174
   175          void __iomem *base;
   176          int irq;
   177
   178          /* CMDQV Hardware Params */
   179          u16 num_vintfs;
   180          u16 num_vcmdqs;
   181          u16 num_lvcmdqs_per_vintf;
   182
   183          struct ida vintf_ids;
   184
   185          struct tegra241_vintf **vintfs;
 > 186  };
   187

--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki