[lm-sensors] Handling of fault files in generic print code

[Hans de Goede]

Hi All,

I noticed that currently the temp code prints a faults in the place where 
normally an alarm gets printed, and ignores alarms. I mimicked this for the 
fault support I added to the fan code.

But is this wise, since the reading are bogus when a FAULT is raised, shouldn't 
the reading be omitted, just like were omitting the alarm?

Regards,

Hans