diff options
| author | Che-Liang Chiou <clchiou@chromium.org> | 2013-11-10 10:27:08 -0700 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2014-01-08 17:26:17 -0700 |
| commit | 2c30af8f1861f09f217097460bfbea5ea691f8b8 (patch) | |
| tree | 040622b8a6ad981c257d43fc397a2a27f4450e99 /drivers/tpm | |
| parent | b88eb329ce45c0c0f5471c8624f47bac35dd466e (diff) | |
| download | talos-obmc-uboot-2c30af8f1861f09f217097460bfbea5ea691f8b8.tar.gz talos-obmc-uboot-2c30af8f1861f09f217097460bfbea5ea691f8b8.zip | |
sandbox: tpm: Fix nvwrite command
The original codes misused recvbuf in source buffer instead of sendbuf,
and read from incorrect offset 14 instead of 22.
Signed-off-by: Che-Liang Chiou <clchiou@chromium.org>
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Che-Liang Chiou <clchiou@chromium.org>
Diffstat (limited to 'drivers/tpm')
| -rw-r--r-- | drivers/tpm/tpm_tis_sandbox.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/tpm/tpm_tis_sandbox.c b/drivers/tpm/tpm_tis_sandbox.c index 80cf734f1c..ed4b039127 100644 --- a/drivers/tpm/tpm_tis_sandbox.c +++ b/drivers/tpm/tpm_tis_sandbox.c @@ -190,9 +190,7 @@ int tis_sendrecv(const u8 *sendbuf, size_t send_size, if (seq < 0) return -1; printf("tpm: nvwrite index=%#02x, len=%#02x\n", index, length); - memcpy(&tpm->nvdata[seq], - recvbuf + TPM_RESPONSE_HEADER_LENGTH + sizeof(uint32_t), - length); + memcpy(&tpm->nvdata[seq], sendbuf + 22, length); *recv_len = 12; memset(recvbuf, '\0', *recv_len); break; |
