[avpatel:riscv_misc_fixes_v1 38/59] include/linux/acpi_rimt.h:9:80: warning: 'struct iommu_ops' declared inside parameter list will not be visible outside of this definition or declaration

[avpatel:riscv_misc_fixes_v1 38/59] include/linux/acpi_rimt.h:9:80: warning: 'struct iommu_ops' declared inside parameter list will not be visible outside of this definition or declaration

[kernel test robot]

tree:   https://github.com/avpatel/linux.git riscv_misc_fixes_v1
head:   65e185d21a77888b7620a36702a81f2e6c27164a
commit: 544db00508e971a1352eab4881a73ece81c49540 [38/59] IOMMU: RISC-V: ACPI: Register IOMMU
config: riscv-alldefconfig (https://download.01.org/0day-ci/archive/20250205/202502050203.BfcAxUa6-lkp@intel.com/config)
compiler: riscv64-linux-gcc (GCC) 14.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250205/202502050203.BfcAxUa6-lkp@intel.com/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@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202502050203.BfcAxUa6-lkp@intel.com/

All warnings (new ones prefixed by >>):

   In file included from drivers/iommu/riscv/iommu.c:16:
>> include/linux/acpi_rimt.h:9:80: warning: 'struct iommu_ops' declared inside parameter list will not be visible outside of this definition or declaration
       9 | int rimt_iommu_configure_id(struct device *dev, const u32 *id_in, const struct iommu_ops *ops);
         |                                                                                ^~~~~~~~~


vim +9 include/linux/acpi_rimt.h

3dafa382fb9e96 Sunil V L 2024-08-16 @9  int rimt_iommu_configure_id(struct device *dev, const u32 *id_in, const struct iommu_ops *ops);

:::::: The code at line 9 was first introduced by commit
:::::: 3dafa382fb9e96e142e0171bf1d49ffc34ad13ea RISC-V: IOMMU: Add ACPI support using RIMT

:::::: TO: Sunil V L <sunilvl@ventanamicro.com>
:::::: CC: Anup Patel <anup@brainfault.org>

-- 
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https://github.com/intel/lkp-tests/wiki