If the embedded controller exists before the sysresource devices, for
example, it will be attached first. Instead, let the normal device
order function work as we first desired. [1]
There still remained a problem where we couldn't allocate resources in
acpi0 that were passed up by the sysresource pseudo-devices. These
devices had to probe/attach first to give their resources to acpi, then
acpi would allocate them before probing/attaching other devices. To
work around this, we attach them from acpi_sysres_alloc(). A better
approach would be to implement multi-pass probe/attach in newbus but
that's a much bigger task.
Suggested by: jhb [1]
Hardware from: Centaur Technologies
MFC after: 1 week
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