[PATCH] Adds __init annotation at mmu_init_secondary func

[Michael Ellerman]

Alexey Spirkov <AlexeiS at astrosoft.ru> writes:

> mmu_init_secondary function called at initialization sequence
> but it misses __init annotation. As result modpost warning is generated.
> Some building systems sensitive to such kind of warnings.

What warning are you seeing?

AFAICS it's not called from, nor does it call, any __init code.

So I'm a bit confused.

cheers

> diff --git a/arch/powerpc/mm/44x_mmu.c b/arch/powerpc/mm/44x_mmu.c
> index 82b1ff7..12d9251 100644
> --- a/arch/powerpc/mm/44x_mmu.c
> +++ b/arch/powerpc/mm/44x_mmu.c
> @@ -229,7 +229,7 @@ void setup_initial_memory_limit(phys_addr_t first_memblock_base,
>  }
>  
>  #ifdef CONFIG_SMP
> -void mmu_init_secondary(int cpu)
> +void __init mmu_init_secondary(int cpu)
>  {
>  	unsigned long addr;
>  	unsigned long memstart = memstart_addr & ~(PPC_PIN_SIZE - 1);
> -- 
> 2.9.5