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authorArthur Heymans <arthur@aheymans.xyz>2022-03-24 01:17:39 +0100
committerJulius Werner <jwerner@chromium.org>2022-05-11 01:08:26 +0000
commit73a7353550167eb573175e941107bbb4339b6f8e (patch)
tree6a3f8bfde1d97050324a109092b334938164e0e8 /src/security
parent44ce83b882ea3b55cf2bb0561f22f40b4b9cd80a (diff)
security/tpm/crtm.c: Remove set but unused variable
Change-Id: I3c97cb57fe13adee217783973691748d6c542abe Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/63070 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Julius Werner <jwerner@chromium.org>
Diffstat (limited to 'src/security')
-rw-r--r--src/security/tpm/tspi/crtm.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/src/security/tpm/tspi/crtm.c b/src/security/tpm/tspi/crtm.c
index 8cd0793779..2d0901dd9d 100644
--- a/src/security/tpm/tspi/crtm.c
+++ b/src/security/tpm/tspi/crtm.c
@@ -140,7 +140,6 @@ uint32_t tspi_cbfs_measurement(const char *name, uint32_t type, const struct vb2
int tspi_measure_cache_to_pcr(void)
{
int i;
- enum vb2_hash_algorithm hash_alg;
struct tcpa_table *tclt = tcpa_log_init();
/* This means the table is empty. */
@@ -151,11 +150,6 @@ int tspi_measure_cache_to_pcr(void)
printk(BIOS_WARNING, "TCPA: Log non-existent!\n");
return VB2_ERROR_UNKNOWN;
}
- if (CONFIG(TPM1)) {
- hash_alg = VB2_HASH_SHA1;
- } else { /* CONFIG_TPM2 */
- hash_alg = VB2_HASH_SHA256;
- }
printk(BIOS_DEBUG, "TPM: Write digests cached in TCPA log to PCR\n");
for (i = 0; i < tclt->num_entries; i++) {