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sandbox: tpm: Fix nvwrite command

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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>
This commit is contained in:
Che-Liang Chiou 2013-11-10 10:27:08 -07:00 • committed by Simon Glass
parent b88eb329ce
commit 2c30af8f18
1 changed files with 1 additions and 3 deletions
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4
drivers/tpm/tpm_tis_sandbox.c
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@ -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;