The source project of this merge request has been removed.
d/rules.real: Remove executable bit from dtb files
In commit d1700da6 the switch was made
to using dtbs_install target from the upstream kernel.
Previously install -D -m644
was used which set the right permissions,
which dtbs_install target does not.
So do a manual chmod 644
on the dtb files after dtbs_install was run.
Closes: #1028601