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[PATCH v3 0/5] Use tpm_transmit_cmd() consistently across kernel call sites

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  [PATCH v3 0/5] Use tpm_transmit_cmd() consistently across kernel call sites Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> - 2016-07-19 15:40 +0200
    Re: [PATCH v3 0/5] Use tpm_transmit_cmd() consistently across kernel  call sites Jason Gunthorpe <jgunthorpe@obsidianresearch.com> - 2016-07-19 22:30 +0200

#1446477 — [PATCH v3 0/5] Use tpm_transmit_cmd() consistently across kernel call sites

These commits update the subsystem consistently to use
tpm_transmit_cmd() throughout the subsystem the exception being
tpm_write() where it makes sense to use the raw interface because higher
level command handling is delegated to user space. The point is to make
semantics and error handling across the kernel call sites.

v3: Removed patch that renames tpm_pcr_read_dev() to tpm1_pcr_read()
because it is not mandatory for this patch set.

v2: Added commit that drops externs from all function declarations in
tpm.h as suggested by Jason Gunthorpe.

Jarkko Sakkinen (5):
  tpm: remove unnecessary externs from tpm.h
  tpm: unify tpm_gen_interrupt()
  tpm: return error code from tpm_gen_interrupt()
  tpm: use tpm_transmit_cmd() in tpm2_probe()
  tpm: use tpm_pcr_read_dev() in tpm_do_selftest()

 drivers/char/tpm/tpm-interface.c | 32 +++++++++++++++++---------------
 drivers/char/tpm/tpm.h           | 35 +++++++++++++++++------------------
 drivers/char/tpm/tpm2-cmd.c      | 21 +--------------------
 drivers/char/tpm/tpm_tis_core.c  |  7 +++----
 4 files changed, 38 insertions(+), 57 deletions(-)

-- 
2.7.4

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#1446711 — Re: [PATCH v3 0/5] Use tpm_transmit_cmd() consistently across kernel call sites

On Tue, Jul 19, 2016 at 04:32:44PM +0300, Jarkko Sakkinen wrote:
> These commits update the subsystem consistently to use
> tpm_transmit_cmd() throughout the subsystem the exception being
> tpm_write() where it makes sense to use the raw interface because higher
> level command handling is delegated to user space. The point is to make
> semantics and error handling across the kernel call sites.
> 
> v3: Removed patch that renames tpm_pcr_read_dev() to tpm1_pcr_read()
> because it is not mandatory for this patch set.
> 
> v2: Added commit that drops externs from all function declarations in
> tpm.h as suggested by Jason Gunthorpe.

Other than my comment:

Reviewed-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>

Jason

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