em100: Always install signal handler
Always catch SIGINT, because we don't want the tool to be interrupted
half way through operations. This might leave the EM100Pro in a bad
state that requires physically reconnecting the device. This renders
the tool virtually unusable for lab setups.
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Change-Id: I649dc491f68f764fdb1352599ff17b36e3d39fd8
Reviewed-on: https://review.coreboot.org/c/em100/+/45538
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Ryan O'Leary <ryanoleary@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
1 file changed