[U-Boot] [PATCH 11/48] x86: Drop unused copy_fdt_to_ram()

[Bin Meng]

On Wed, Jul 22, 2015 at 11:49 PM, Simon Glass <sjg at chromium.org> wrote:
> This is now handled by generic U-Boot code so we do not need an x86 version.
> It is no-longer called, so remove it.
>
> Signed-off-by: Simon Glass <sjg at chromium.org>
> ---
>
>  arch/x86/include/asm/relocate.h |  1 -
>  arch/x86/lib/relocate.c         | 18 ------------------
>  2 files changed, 19 deletions(-)
>
> diff --git a/arch/x86/include/asm/relocate.h b/arch/x86/include/asm/relocate.h
> index eb186b9..cff3abc 100644
> --- a/arch/x86/include/asm/relocate.h
> +++ b/arch/x86/include/asm/relocate.h
> @@ -11,7 +11,6 @@
>  #include <common.h>
>
>  int copy_uboot_to_ram(void);
> -int copy_fdt_to_ram(void);
>  int clear_bss(void);
>  int do_elf_reloc_fixups(void);
>
> diff --git a/arch/x86/lib/relocate.c b/arch/x86/lib/relocate.c
> index b33586b..1a62142 100644
> --- a/arch/x86/lib/relocate.c
> +++ b/arch/x86/lib/relocate.c
> @@ -17,8 +17,6 @@
>
>  #include <common.h>
>  #include <inttypes.h>
> -#include <libfdt.h>
> -#include <malloc.h>
>  #include <asm/u-boot-x86.h>
>  #include <asm/relocate.h>
>  #include <asm/sections.h>
> @@ -35,22 +33,6 @@ int copy_uboot_to_ram(void)
>         return 0;
>  }
>
> -int copy_fdt_to_ram(void)
> -{
> -       if (gd->new_fdt) {
> -               ulong fdt_size;
> -
> -               fdt_size = ALIGN(fdt_totalsize(gd->fdt_blob) + 0x1000, 32);
> -
> -               memcpy(gd->new_fdt, gd->fdt_blob, fdt_size);
> -               debug("Relocated fdt from %p to %p, size %lx\n",
> -                      gd->fdt_blob, gd->new_fdt, fdt_size);
> -               gd->fdt_blob = gd->new_fdt;
> -       }
> -
> -       return 0;
> -}
> -
>  int clear_bss(void)
>  {
>         ulong dst_addr = (ulong)&__bss_start + gd->reloc_off;
> --

Reviewed-by: Bin Meng <bmeng.cn at gmail.com>