parisc: Changes to ref refs/heads/next

Rebased ref, commits from common ancestor:
commit 7da1272547ebe96982a42292dfc833457708f4da

Author: Kyle McMartin <[email protected]>
Date:   Thu Oct 14 01:02:23 2010 -0400

parisc: kill __do_IRQ

commit 8ed5c00d7c166f505eb2e8ff47748bfa73824130

Author: Kyle McMartin <[email protected]>
Date:   Thu Oct 14 01:00:51 2010 -0400

parisc: convert eisa interrupts to flow handlers

commit 7998b3bd156478c35de685f90d4d0dda57916c60

Author: Kyle McMartin <[email protected]>
Date:   Thu Oct 14 00:58:53 2010 -0400

parisc: convert gsc and dino pci interrupts to flow handlers

commit 14ff626a64f1c6848b303254be00b1b2ff33a655

Author: Kyle McMartin <[email protected]>
Date:   Thu Oct 14 00:53:17 2010 -0400

parisc: convert suckyio interrupts to flow handlers

No big deal, just need to convert the suckyio interrupts to be a nested handler instead of request_irq the suckyio device in the future.

commit f3d4605977f9f30993c670a85f75d8f3853144c5

Author: Kyle McMartin <[email protected]>
Date:   Thu Oct 14 00:38:27 2010 -0400

parisc: convert iosapic interrupts to proper flow handlers

Shift the ->end call (cpu eoi) from __do_IRQ into our unmask handler. Also nuke some redundant code.

commit 4d4f681dc43a06167763ec698f5de4f2b3119ad6

Author: Kyle McMartin <[email protected]>
Date:   Thu Oct 14 00:12:23 2010 -0400

parisc: convert cpu interrupts to proper flow handlers

Only major change is renaming functions to match the conventions expected by the generic irq code.

commit ba20085c20f1c9e8af546dea6ad0efa421bdef32

Author: Kyle McMartin <[email protected]>
Date:   Wed Oct 13 21:00:55 2010 -0400

parisc: lay groundwork for killing __do_IRQ

Use proper accessors and handlers for generic irq cleanups. We just call back into __do_IRQ through desc->handler now, and remove the explicit calls.