[PATCH 2/5] core: return FDT_ADDR_T_NONE from devfdt_get_addr_[size_]name() on errors

[Simon Glass]

On Wed, 27 Sept 2023 at 07:34, Matthias Schiffer
<matthias.schiffer at ew.tq-group.com> wrote:
>
> Checking for the error cast to fdt_addr_t is rather awkward - IS_ERR()
> can be used, but it's not really made to be used on fdt_addr_t, which
> may not even be the same size as a native pointer.
>
> Most places in U-Boot only check for FDT_ADDR_T_NONE; let's adjust the
> error return to match the expectation.
>
> Signed-off-by: Matthias Schiffer <matthias.schiffer at ew.tq-group.com>
> ---
>  drivers/core/fdtaddr.c | 4 ++--
>  include/dm/fdtaddr.h   | 4 ++--
>  2 files changed, 4 insertions(+), 4 deletions(-)
>
Reviewed-by: Simon Glass <sjg at chromium.org>