diff options
| author | Ilias Apalodimas <ilias.apalodimas@linaro.org> | 2024-12-24 08:01:05 -0800 |
|---|---|---|
| committer | Ilias Apalodimas <ilias.apalodimas@linaro.org> | 2025-01-07 15:45:51 +0200 |
| commit | 0698f1331f286d4ed04bc2345de59acd86ee634e (patch) | |
| tree | 387eeb709849f1a5be8255cab9048fc7299cbafb /lib | |
| parent | dbe08c7b38f9bcb17c073cafc9ed8d3d2f398566 (diff) | |
tpm: Rename tpm2_allow_extend()
When that function was introduced we were only using it to check if
extending a PCR was allowed, so the name made sense. A few patches ago
we used that function to reason about the EventLog creation and general
usage of PCRs , so let's rename it to something more generic that makes
more sense in all contexts.
Signed-off-by: Raymond Mao <raymond.mao@linaro.org>
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/tpm-v2.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/tpm-v2.c b/lib/tpm-v2.c index cb636414de9..0edb0aa90c9 100644 --- a/lib/tpm-v2.c +++ b/lib/tpm-v2.c @@ -197,7 +197,7 @@ u32 tpm2_pcr_extend(struct udevice *dev, u32 index, u32 algorithm, if (!digest) return -EINVAL; - if (!tpm2_allow_extend(dev)) { + if (!tpm2_check_active_banks(dev)) { log_err("Cannot extend PCRs if all the TPM enabled algorithms are not supported\n"); return -EINVAL; } @@ -896,7 +896,7 @@ u16 tpm2_algorithm_to_len(enum tpm2_algorithms algo) return 0; } -bool tpm2_allow_extend(struct udevice *dev) +bool tpm2_check_active_banks(struct udevice *dev) { struct tpml_pcr_selection pcrs; size_t i; |