[PATCH v2 1/3] of/fdt: factor out assignment of initrd_start/initrd_end

[Arnd Bergmann]

On Thursday 11 February 2016 17:48:00 Ard Biesheuvel wrote:
> 
>  #ifdef CONFIG_BLK_DEV_INITRD
> +void __weak __early_init_dt_declare_initrd(unsigned long start,
> +                                          unsigned long end)
> +{
> +       initrd_start = (unsigned long)__va(start);
> +       initrd_end = (unsigned long)__va(end);
> +       initrd_below_start_ok = 1;
> +}
> +
> 

I find __weak functions particularly hard to follow, I think a Kconfig
symbols or a function you can override by defining a macro in asm/memory.h
would be nicer.

	Arnd