Revert "test: stabilize test_efi_secboot"

This reverts commit 5827c2545849441dd60467565aac11964259972f.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
3 files changed