Re: [PATCH] powerpc/prom: fix early DEBUG messages

From: Michael Ellerman
Date: Fri Dec 14 2018 - 01:22:38 EST


Christophe Leroy <christophe.leroy@xxxxxx> writes:

> diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c
> index fe758cedb93f..d8e56e03c9c6 100644
> --- a/arch/powerpc/kernel/prom.c
> +++ b/arch/powerpc/kernel/prom.c
> @@ -749,7 +749,11 @@ void __init early_init_devtree(void *params)
> memblock_allow_resize();
> memblock_dump_all();
>
> +#ifdef CONFIG_PHYS_64BIT
> DBG("Phys. mem: %llx\n", memblock_phys_mem_size());
> +#else
> + DBG("Phys. mem: %x\n", memblock_phys_mem_size());
> +#endif

Can we just do:

DBG("Phys. mem: %llx\n", (unsigned long long)memblock_phys_mem_size());

?

cheers