diff options
| author | Eddie James <eajames@linux.ibm.com> | 2019-04-16 15:43:48 +0000 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2019-04-16 15:12:13 -0700 |
| commit | b5c46a53ee6b1f97104883d93847b2b2fdddc289 (patch) | |
| tree | fcfb20d259c7a37a785718d90892b9f61db7888d /drivers/hwmon/occ/sysfs.c | |
| parent | 5c090abf945bf5fd496c861f371410888be8f4de (diff) | |
hwmon: (occ) Store error condition for rate-limited polls
The OCC driver limits the rate of sending poll commands to the OCC. If a
user reads a hwmon entry after a poll response resulted in an error and
is rate-limited, the error is invisible to the user. Fix this by storing
the last error and returning that in the rate-limited case.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'drivers/hwmon/occ/sysfs.c')
0 files changed, 0 insertions, 0 deletions