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Subject[PATCH 0/8] Detach TPM space code out of the tpm_transmit() flow
Make the changes that are needed to detach TPM space code from
tpm_transmit() flow so that we do no longer need nested tpm_transmit()

* Print tpm2_commit_space() error inside tpm2_commit_space()
* Error code was not printed when recv() callback failed. It is
fixed in this version.
* Added a patch that removes @space from tpm_transmit().
* Fixed a regression in earlier series. Forgot to amend the change
from the staging area that renames NESTED to UNLOCKED in tpm2-space.c.

Jarkko Sakkinen (8):
tpm: use tpm_buf in tpm_transmit_cmd() as the IO parameter
tpm: print tpm2_commit_space() error inside tpm2_commit_space()
tpm: clean up tpm_try_transmit() error handling flow
tpm: access command header through struct in tpm_try_transmit()
tpm: move tpm_validate_commmand() to tpm2-space.c
tpm: encapsulate tpm_dev_transmit()
tpm: move TPM space code out of tpm_transmit()
tpm: remove @space from tpm_transmit()

drivers/char/tpm/tpm-dev-common.c | 50 ++++++-
drivers/char/tpm/tpm-interface.c | 240 +++++++++++-------------------
drivers/char/tpm/tpm-sysfs.c | 5 +-
drivers/char/tpm/tpm.h | 16 +-
drivers/char/tpm/tpm1-cmd.c | 28 +---
drivers/char/tpm/tpm2-cmd.c | 39 ++---
drivers/char/tpm/tpm2-space.c | 77 +++++++---
drivers/char/tpm/tpm_vtpm_proxy.c | 3 +-
8 files changed, 220 insertions(+), 238 deletions(-)


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