fixup! Add a convenient libflashrom interface

The buffer passed to flashrom_image_write() isn't `const`. It might be
altered for full verification (with mixed contents if a layout is being
used).

Change-Id: Ibd8a9579e5dd859ae03b0deb3042b7035719e5de
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/20266
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: David Hendricks <david.hendricks@gmail.com>
2 files changed