| commit | 7ed1c5e5ddbb87aef9df7f8a8a714bcffe90f0eb | [log] [tgz] |
|---|---|---|
| author | Patrick Venture <venture@google.com> | Tue May 30 12:42:01 2017 -0700 |
| committer | Guenter Roeck <linux@roeck-us.net> | Tue May 30 15:15:40 2017 -0700 |
| tree | 3c99738ca60c33f8cf559cafde0ccabcec4a4afe | |
| parent | 08fd5e76c268b7a5353302825b6b63a6027ddd0a [diff] |
hwmon: (aspeed-pwm-tacho) On read failure return -ETIMEDOUT
When the controller fails to provide an RPM reading within the alloted
time; the driver returns -ETIMEDOUT and no file contents.
Signed-off-by: Patrick Venture <venture@google.com>
Fixes: 2d7a548a3eff ("drivers: hwmon: Support for ASPEED PWM/Fan tach")
Signed-off-by: Guenter Roeck <linux@roeck-us.net>