[U-Boot] [PATCH 10/11] sandbox: Stop printing platdata at the start of SPL

[sjg at google.com]

Currently we have code which prints out platform data at the start of SPL.
Now that we have tests for dtoc this is probably not necessary. Drop it.
Update test_ofplatdata to check for empty output since it is useful to
check that sandbox_spl works as expected.

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

 arch/sandbox/cpu/spl.c           | 11 -----------
 test/py/tests/test_ofplatdata.py | 30 +-----------------------------
 2 files changed, 1 insertion(+), 40 deletions(-)

Applied to u-boot-dm, thanks!