If any errors are encountered while walking the device tree structure of
the MDIO bus for children, the code may silently continue, silently
exit, or throw an error and exit. This make it difficult for device
tree writers to know there is an error. Also, it makes any error in a
child entry of the
From: Jon Mason
Date: Wed, 31 May 2017 15:44:50 -0400
> If any errors are encountered while walking the device tree structure of
> the MDIO bus for children, the code may silently continue, silently
> exit, or throw an error and exit. This make it difficult for device
> tree writers to know ther