This conversion seems to require generic atomic64 changes, looks like nothing else uses ARCH_ATOMIC and GENERIC_ATOMIC64 yet. Thanks, Nick Nicholas Piggin (3): asm-generic/atomic64: Add support for ARCH_ATOMIC powerpc/64s/iommu: don't use atomic_ function on atomic64_t type powerpc: rewrite atomics to use ARCH_ATOMIC arch/powerpc/include/asm/atomic.h | 681 ++++++++++----------------- arch/powerpc/include/asm/cmpxchg.h | 62 +-- arch/powerpc/mm/book3s64/iommu_api.c | 2 +- include/asm-generic/atomic64.h | 70 ++- lib/atomic64.c | 36 +- 5 files changed, 324 insertions(+), 527 deletions(-) -- 2.23.0
