Hi all, After merging the iommufd tree, today's linux-next build (x86_64 allmodconfig) failed like this: drivers/iommu/iommufd/hw_pagetable.c: In function 'iommufd_hwpt_alloc': drivers/iommu/iommufd/hw_pagetable.c:135:33: error: passing argument 1 of 'iommufd_get_ioas' from incompatible pointer type [-Werror=incompatible-pointer-types] 135 | ioas = iommufd_get_ioas(ucmd, cmd->pt_id); | ^~~~ | | | struct iommufd_ucmd * In file included from drivers/iommu/iommufd/hw_pagetable.c:8: drivers/iommu/iommufd/iommufd_private.h:216:73: note: expected 'struct iommufd_ctx *' but argument is of type 'struct iommufd_ucmd *' 216 | static inline struct iommufd_ioas *iommufd_get_ioas(struct iommufd_ctx *ictx, | ~~~~~~~~~~~~~~~~~~~~^~~~ Caused by commit a7358b11764e ("iommu/iommufd: Pass iommufd_ctx pointer in iommufd_get_ioas()") interacting with commit 8295188cc9e6 ("iommufd: Add IOMMU_HWPT_ALLOC") it should have been fixed up in the merge commit 085121c1d1bb ("Merge branch 'ko-iommufd/wip/for-nesting' into k.o-iommufd/for-next") I have used the iommufd tree from next-20230329 for today. -- Cheers, Stephen Rothwell
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