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-rw-r--r--src/security/vboot/tpm_common.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/src/security/vboot/tpm_common.c b/src/security/vboot/tpm_common.c
index 05685ad926..1f86f87685 100644
--- a/src/security/vboot/tpm_common.c
+++ b/src/security/vboot/tpm_common.c
@@ -30,8 +30,6 @@ vb2_error_t vboot_extend_pcr(struct vb2_context *ctx, int pcr,
rv = vb2api_get_pcr_digest(ctx, which_digest, buffer, &size);
if (rv != VB2_SUCCESS)
return rv;
- if (size < TPM_PCR_MINIMUM_DIGEST_SIZE)
- return VB2_ERROR_UNKNOWN;
/*
* On TPM 1.2, all PCRs are intended for use with SHA1. We truncate our