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| author |   Stefan Berger <stefanb@linux.vnet.ibm.com> | 2011-03-30 12:13:28 -0400 |
|---|---|---|
| committer |   Rajiv Andrade <srajiv@linux.vnet.ibm.com> | 2011-07-12 18:53:08 -0300 |
| commit | 6259210176510c64251a314ffb74834a790f09a0 (patch) | |
| tree | 41cdcab9da0e98e93f1b30b31d58ca13abd3ca9b /drivers/char/tpm/tpm_tis.c | |
| parent | tpm: Adjust interface timeouts if they are too small (diff) | |
| download | linux-dev-6259210176510c64251a314ffb74834a790f09a0.tar.xz linux-dev-6259210176510c64251a314ffb74834a790f09a0.zip | |
tpm_tis: Add timeouts sysfs entry
Display the TPM's interface timeouts in a 'timeouts' sysfs entry. Display
the entries as having been adjusted when they were scaled due to their values
being reported in milliseconds rather than microseconds.
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Signed-off-by: Rajiv Andrade <srajiv@linux.vnet.ibm.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/char/tpm/tpm_tis.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/char/tpm/tpm_tis.c b/drivers/char/tpm/tpm_tis.c index e15b30d49543..a84108cd932f 100644 --- a/drivers/char/tpm/tpm_tis.c +++ b/drivers/char/tpm/tpm_tis.c @@ -377,6 +377,7 @@ static DEVICE_ATTR(temp_deactivated, S_IRUGO, tpm_show_temp_deactivated, static DEVICE_ATTR(caps, S_IRUGO, tpm_show_caps_1_2, NULL); static DEVICE_ATTR(cancel, S_IWUSR | S_IWGRP, NULL, tpm_store_cancel); static DEVICE_ATTR(durations, S_IRUGO, tpm_show_durations, NULL); +static DEVICE_ATTR(timeouts, S_IRUGO, tpm_show_timeouts, NULL); static struct attribute *tis_attrs[] = { &dev_attr_pubek.attr, @@ -387,7 +388,8 @@ static struct attribute *tis_attrs[] = { &dev_attr_temp_deactivated.attr, &dev_attr_caps.attr, &dev_attr_cancel.attr, - &dev_attr_durations.attr, NULL, + &dev_attr_durations.attr, + &dev_attr_timeouts.attr, NULL, }; static struct attribute_group tis_attr_grp = { |