diff options
| author |   Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> | 2014-12-12 11:46:33 -0800 |
|---|---|---|
| committer |   Peter Huewe <peterhuewe@gmx.de> | 2015-01-17 14:00:09 +0100 |
| commit | 87155b7311bfec75b590b823b11f77adf2a16412 (patch) | |
| tree | a57ebb7fd4dc1f2b73f72f9759c424939b208b03 /drivers/char/tpm/tpm.h | |
| parent | tpm_ibmvtpm: Update email address in maintainers list and ibmvtpm driver (diff) | |
| download | linux-dev-87155b7311bfec75b590b823b11f77adf2a16412.tar.xz linux-dev-87155b7311bfec75b590b823b11f77adf2a16412.zip | |
tpm: merge duplicate transmit_cmd() functions
Merged transmit_cmd() functions in tpm-interface.c and tpm-sysfs.c.
Added "tpm_" prefix for consistency sake. Changed cmd parameter as
opaque. This enables to use separate command structures for TPM1
and TPM2 commands in future. Loose coupling works fine here.
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Reviewed-by: Jasob Gunthorpe <jason.gunthorpe@obsidianresearch.com>
Reviewed-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Reviewed-by: Peter Huewe <peterhuewe@gmx.de>
Tested-by: Scot Doyle <lkml14@scotdoyle.com>
Tested-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Diffstat (limited to '')
| -rw-r--r-- | drivers/char/tpm/tpm.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/char/tpm/tpm.h b/drivers/char/tpm/tpm.h index e4d0888d2eab..e638eb016b90 100644 --- a/drivers/char/tpm/tpm.h +++ b/drivers/char/tpm/tpm.h @@ -314,9 +314,10 @@ struct tpm_cmd_t { } __packed; ssize_t tpm_getcap(struct device *, __be32, cap_t *, const char *); - ssize_t tpm_transmit(struct tpm_chip *chip, const char *buf, size_t bufsiz); +ssize_t tpm_transmit_cmd(struct tpm_chip *chip, void *cmd, int len, + const char *desc); extern int tpm_get_timeouts(struct tpm_chip *); extern void tpm_gen_interrupt(struct tpm_chip *); extern int tpm_do_selftest(struct tpm_chip *); |