tree 90c30791f38938a5d90cdfc205bf29b12f3e7d05
parent 2bac8609e138088b237932f4949f28c4bf66392b
author Shawn McCarney <shawnmm@us.ibm.com> 1580941456 -0600
committer Shawn McCarney <shawnmm@us.ibm.com> 1581517491 +0000

regulators: Add toString() method to Action class

Add a toString() method to the Action class and all child classes.

This method returns a string description of the action.  The description
will be used in journal entries and error logs when an action fails
(such as due to an I2C error).

Signed-off-by: Shawn McCarney <shawnmm@us.ibm.com>
Change-Id: I083496d23bf9c3df5be1b082650a9def24be1b00