[PATCH v7 01/17] tpm: use tpm_buf in tpm_transmit_cmd() as the IO parameter

Since we pass an initialized struct tpm_buf instance in every call site now, it is cleaner to pass that directly to the tpm_transmit_cmd() as the TPM command/response buffer. Fine-tune a little bit tpm_transmit() and tpm_transmit_cmd() comments while doing this. Signed-off-by: Jarkko Sakkinen

[PATCH v7 01/17] tpm: use tpm_buf in tpm_transmit_cmd() as the IO parameter

Since we pass an initialized struct tpm_buf instance in every call site now, it is cleaner to pass that directly to the tpm_transmit_cmd() as the TPM command/response buffer. Fine-tune a little bit tpm_transmit() and tpm_transmit_cmd() comments while doing this. Signed-off-by: Jarkko Sakkinen