In case MULTI_DTB_FIT_GZIP is enabled, fdtdec_setup() does uncompress
the compressed DTs in uncompress_blob() using gunzip(), which invokes
malloc() internally. The early simple malloc is initialized in board_f
initf_malloc() call, which sets up the early simple malloc limit and
offset pointer in global data. Currently, the initf_malloc() is called
after fdtdec_setup(), which leads to malloc failure in fdtdec_setup()
during the gzip decompression, because the early simple malloc is not
initialized yet.
Call initf_malloc() before fdtdec_setup() to assure fdtdec_setup() can
use malloc() during gzip decompression of the DTs.
The impact of this change on boot time is negligible, because the
initf_malloc() only assigns two fields in global data.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Fixes: 95f4bbd581 ("lib: fdt: Allow LZO and GZIP DT compression in U-Boot")
Reviewed-by: Simon Glass <sjg@chromium.org>
[trini: Update test/py/tests/test_trace.py]
Signed-off-by: Tom Rini <trini@konsulko.com>
Marek VasutandTom Rini
8da656ae6a