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 there can now be missing phandles in a dtb due to --strip-disabled
option, and the use of the option would be the only reason there would be a
missing phandle in a successfully compiled dtb AFAIK, should this error
message be converted to pr_debug()?

Thanks,
Steve