- Add support for link devices where _CRS just outright fails to execute.   For such devices, we require _PRS to exist and we warn if any of the   resources in _PRS are not IRQ resources (since we'll have no way of knowing   which of those resources to use without a working _CRS).  When it does   come time to set resources, we build up a resource buffer from scratch   as we do for devices with _CRS that only have IRQ resources. - Fix a bug with setting extended IRQ resources where we set the IRQ value   in the wrong resource structure meaning that whichever IRQ was listed in   _PRS was used instead.  This might fix some weird issues on certain boxes   where IRQs > 16 don't seem to work when using ACPI. - Fix a bug with how we walked the resource buffer after _SRS to call   config_intr() in that the 'end' variable was not properly updated, so we   could either terminate the loop early or loop after the end of the   buffer.
- Add support for link devices where _CRS just outright fails to execute.
  For such devices, we require _PRS to exist and we warn if any of the
  resources in _PRS are not IRQ resources (since we'll have no way of knowing
  which of those resources to use without a working _CRS).  When it does
  come time to set resources, we build up a resource buffer from scratch
  as we do for devices with _CRS that only have IRQ resources.
- Fix a bug with setting extended IRQ resources where we set the IRQ value
  in the wrong resource structure meaning that whichever IRQ was listed in
  _PRS was used instead.  This might fix some weird issues on certain boxes
  where IRQs > 16 don't seem to work when using ACPI.
- Fix a bug with how we walked the resource buffer after _SRS to call
  config_intr() in that the 'end' variable was not properly updated, so we
  could either terminate the loop early or loop after the end of the
  buffer.

Tested by:	pjd

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase