On Wed, 24 Jul 2024 at 16:26, Heinrich Schuchardt
<[email protected]> wrote:
>
> After assigning to *dp we must check this value and not dp.
>
> Addresses-Coverity-ID: 501792 Control flow issues (DEADCODE)
> Fixes: 58bef195f94e ("cmd: eficonfig: add support for setting fdt")
> Signed-off-by: Heinrich Schuchardt <[email protected]>
> ---
>  lib/efi_loader/efi_helper.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/lib/efi_loader/efi_helper.c b/lib/efi_loader/efi_helper.c
> index 348612c3dad..65d2116381a 100644
> --- a/lib/efi_loader/efi_helper.c
> +++ b/lib/efi_loader/efi_helper.c
> @@ -133,7 +133,7 @@ efi_status_t efi_load_option_dp_join(struct 
> efi_device_path **dp,
>
>                 *dp = efi_dp_concat(tmp_dp, fdt_dp, *dp_size);
>                 efi_free_pool(tmp_dp);
> -               if (!dp)
> +               if (!*dp)
>                         return EFI_OUT_OF_RESOURCES;
>                 *dp_size += efi_dp_size(fdt_dp) + sizeof(END);
>         }
> --
> 2.45.2
>

Reviewed-by: Ilias Apalodimas <[email protected]>

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