tree 0846a97dbf73ec3828416312a182d10b84600a8b
parent 12bdf058149dcab523f91c77aa734076a1afacaa
author Matt Spinler <spinler@us.ibm.com> 1489158330 -0600
committer Matt Spinler <spinler@us.ibm.com> 1489523847 -0500

Have the Target class manage the file descriptor

The sysfs file descriptor will now stay open from first
use until the Target class is destroyed.

Change-Id: Ib9803a527115cc75ecc9a5351d1e748ccd54a993
Signed-off-by: Matt Spinler <spinler@us.ibm.com>