[coreboot-gerrit] Change in coreboot[master]: vboot: fix conditional using vboot_setup_tpm return value

[V Sowmya (Code Review)]

V Sowmya has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/34790 )

Change subject: vboot: fix conditional using vboot_setup_tpm return value
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Patch Set 3: Code-Review+2