vboot: Clear secdata change flags after factory init

factory_initialize_tpm() calls secdata_xxx_create() (for both firmware
and kernel space) and then immediately writes those spaces out to the
TPM. The create() functions make vboot think it just changed the secdata
(because it reinitialized the byte arrays in the context), so we also
need to clear the VB2_CONTEXT_SECDATA_xxx_CHANGED flags again, otherwise
vboot thinks it still needs to flush the spaces out to the TPM even
though we already did that.

Also clean up some minor related stuff (VB2_CONTEXT_SECDATA_CHANGED
notation is deprecated, and secdata space intialization should use the
same write-and-readback function we use for updates).

Change-Id: I231fadcf7b35a1aec3b39254e7e41c3d456d4911
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37471
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>

0 files changed, 0 insertions, 0 deletions