tree 65ffd6cb2f21b30aa2fcbd617bc834dde97cb14c
parent 0d0490d017e3dada2817d522a31657af3050bb98
author Simon Glass <sjg@chromium.org> 1682300984 +1200
committer Tom Rini <trini@konsulko.com> 1682512984 -0400

bootstd: Tweak bootflow logic for device tree

We should only store the FDT filename if we were able to determine one.
Adjust the logic for this.

This corrects the case where no FDT is needed to boot, such as with EFI
using ACPI.

Signed-off-by: Simon Glass <sjg@chromium.org>