[PATCH v2 18/24] binman: Move the main code into a function

[Simon Glass]

Put this code into a function so it is easy for it be run when packaged.

Signed-off-by: Simon Glass <sjg at chromium.org>
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Changes in v2:
- Add patch to split out the main code into a function

 tools/binman/main.py | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

Applied to u-boot-dm/next, thanks!