tree c40e00e73e2a5d6937d99316e26d3dd71d818295
parent 6479604111b8198592c1054a3bad751f3b80a689
author Jason M. Bills <jason.m.bills@linux.intel.com> 1542061812 -0800
committer Jason M. Bills <jason.m.bills@linux.intel.com> 1542071331 -0800

Fix display of sensor units

An earlier change modified getSensorTypeStringFromPath() and
removed the comparison function for the sensor units map.
Because they are char* and the type string failed, the default
sort and find map functions don't work and sensor units appear
as unspecified.

This change fixes the type string and adds the char* comparison
function back in so find() can correctly find the sensor unit.

Tested: Ran the 'sensor list' command and verified that the units
are correctly displayed.

Change-Id: Iac29b763dfd899ced9cb8885ddfa0f2edb8c4d64
Signed-off-by: Jason M. Bills <jason.m.bills@linux.intel.com>