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| author | Louis Collard <louiscollard@chromium.org> | 2018-06-29 11:13:55 +0300 |
|---|---|---|
| committer | Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> | 2018-07-28 17:03:11 +0300 |
| commit | 7a64c5597aa40403e9f8319c0664228a5580c121 (patch) | |
| tree | 304af6b6c11173d9d5fbe338a04a4f4b4ea55691 /drivers/char/tpm/tpm_tis_core.h | |
| parent | 36a11029b07ee30bdc4553274d0efea645ed9d91 (diff) | |
| download | linux-7a64c5597aa40403e9f8319c0664228a5580c121.tar.xz | |
tpm: Allow tpm_tis drivers to set hwrng quality.
Adds plumbing required for drivers based on tpm_tis to set hwrng quality.
Signed-off-by: Louis Collard <louiscollard@chromium.org>
Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Diffstat (limited to 'drivers/char/tpm/tpm_tis_core.h')
| -rw-r--r-- | drivers/char/tpm/tpm_tis_core.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/char/tpm/tpm_tis_core.h b/drivers/char/tpm/tpm_tis_core.h index f6e1dbe212a7..f48125f1e6e0 100644 --- a/drivers/char/tpm/tpm_tis_core.h +++ b/drivers/char/tpm/tpm_tis_core.h @@ -99,6 +99,7 @@ struct tpm_tis_data { wait_queue_head_t int_queue; wait_queue_head_t read_queue; const struct tpm_tis_phy_ops *phy_ops; + unsigned short rng_quality; }; struct tpm_tis_phy_ops { |