[PATCH] binman: Fix a test-coverage regression

[Simon Glass]

Unfortunately a recent patch snuck through without the require test
coverage. Fix it.

Signed-off-by: Simon Glass <sjg at chromium.org>
Fixes: 571bc4e67d3 ("binman: Support positioning an entry by and ELF symbol")
---

 tools/binman/elf_test.py       | 13 ++++++++++++-
 tools/binman/entry_test.py     | 19 +++++++++++++++++++
 tools/binman/test/embed_data.c |  1 +
 3 files changed, 32 insertions(+), 1 deletion(-)

Applied to u-boot-dm, thanks!