hash__setup_initial_memory_limit 226 arch/powerpc/include/asm/book3s/64/mmu.h extern void hash__setup_initial_memory_limit(phys_addr_t first_memblock_base, hash__setup_initial_memory_limit 236 arch/powerpc/include/asm/book3s/64/mmu.h return hash__setup_initial_memory_limit(first_memblock_base,