[U-Boot] [PATCH] image: fix compiling without CMD_FDT

[Tom Rini]

On Fri, Dec 14, 2018 at 08:42:18AM +0100, Simon Goldschmidt wrote:

> Booting an image currently sets the environment variable "fdtaddr"
> by calling into 'cmd/fdt.c'. As a result, linking U-Boot fails if
> CMD_FDT is not enabled.
> 
> Fix this by adding 'if (CONFIG_IS_ENABLED(CMD_FDT))' to the two
> places where 'set_working_fdt_addr()' is called.
> 
> Signed-off-by: Simon Goldschmidt <simon.k.r.goldschmidt at gmail.com>
> ---
>  common/bootm.c     | 3 ++-
>  common/image-fdt.c | 3 ++-
>  2 files changed, 4 insertions(+), 2 deletions(-)
> 
> diff --git a/common/bootm.c b/common/bootm.c
> index 8bf84ebcb7..80f304ce9f 100644
> --- a/common/bootm.c
> +++ b/common/bootm.c
> @@ -262,7 +262,8 @@ int bootm_find_images(int flag, int argc, char *
> const argv[])
>          puts("Could not find a valid device tree\n");
>          return 1;
>      }
> -    set_working_fdt_addr(map_to_sysmem(images.ft_addr));
> +    if (CONFIG_IS_ENABLED(CMD_FDT))
> +        set_working_fdt_addr(map_to_sysmem(images.ft_addr));
>  #endif
> 
>  #if IMAGE_ENABLE_FIT
> diff --git a/common/image-fdt.c b/common/image-fdt.c
> index 95748f0ae1..8ee5a13352 100644
> --- a/common/image-fdt.c
> +++ b/common/image-fdt.c
> @@ -193,7 +193,8 @@ int boot_relocate_fdt(struct lmb *lmb, char
> **of_flat_tree, ulong *of_size)
>      *of_flat_tree = of_start;
>      *of_size = of_len;
> 
> -    set_working_fdt_addr(map_to_sysmem(*of_flat_tree));
> +    if (CONFIG_IS_ENABLED(CMD_FDT))
> +        set_working_fdt_addr(map_to_sysmem(*of_flat_tree));
>      return 0;
> 
>  error:

Your whitespace was totally destroyed, please v2, thanks!

-- 
Tom
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