tree c16ae20e958560b4c27a0e9a1f78312fbe45e55d
parent b778df0ec874a2c73ae7dbed458bd5a04a3165f9
author Matt Spinler <spinler@us.ibm.com> 1508252958 -0500
committer Matt Spinler <spinler@us.ibm.com> 1508864498 -0500

Read fan target sysfs value on startup

When creating the object that represents the
Control.FanSpeed interface for a fan, read the
target fan speed out of sysfs and save it in
the object so it shows up in D-Bus immediately.

Previously the Target property would have a value
of zero until another application wrote it, leaving
a window where the D-Bus property wouldn't match
the underlying sysfs file value.

Change-Id: I08b149840c2cf731bc48f89118622fa63222600e
Signed-off-by: Matt Spinler <spinler@us.ibm.com>