> From: Jason Gunthorpe <[email protected]> > Sent: Thursday, November 20, 2025 11:07 PM > > Add the missing forward declarations and includes so it does not have > implicit dependencies. mem_encrypt.h is a public header imported by > drivers. Users should not have to guess what include files are needed. > > Resolves a kbuild splat: > > In file included from drivers/iommu/generic_pt/fmt/iommu_amdv1.c:15: > In file included from drivers/iommu/generic_pt/fmt/iommu_template.h:36: > In file included from drivers/iommu/generic_pt/fmt/amdv1.h:23: > In file included from include/linux/mem_encrypt.h:17: > >> arch/powerpc/include/asm/mem_encrypt.h:13:49: warning: declaration > of 'struct device' will not be visible outside of this function [-Wvisibility] > 13 | static inline bool force_dma_unencrypted(struct device *dev) > > Fixes: 879ced2bab1b ("iommupt: Add the AMD IOMMU v1 page table > format") > Reported-by: kernel test robot <[email protected]> > Closes: https://lore.kernel.org/oe-kbuild-all/202511161358.rS5pSb3U- > [email protected]/ > Signed-off-by: Jason Gunthorpe <[email protected]>
Reviewed-by: Kevin Tian <[email protected]>
