of_parse_phandle: "could not find phandle"

[Steve Longerbeam]

Hi all,

If --strip-disabled option is passed to dtc, of_parse_phandle() emits
this error message for disabled nodes.

For example, imx_drm_platform_probe() will generate the messages
when it walks the list of endpoints to display bridge nodes that have
been left disabled for a particular target.

Given that it is normal for their to be missing phandles in a dtb due
to --strip-disabled option, should this error message be converted
to pr_debug()?

Steve