From 9bbd952e7f965757b5c913b6f98ad37a191137bd Mon Sep 17 00:00:00 2001
From: "David S. Miller" <davem@sunset.davemloft.net>
Date: Wed, 12 Jul 2006 21:16:07 -0700
Subject: [PATCH] [SPARC64]: Refine Sabre wsync logic.

It is only needed when there is a PCI-PCI bridge sitting
between the device and the PCI host controller which is
not a Simba APB bridge.

Add logic to handle two special cases:

1) device behind EBUS, which sits on PCI
2) PCI controller interrupts

Signed-off-by: David S. Miller <davem@davemloft.net>
---
Reading git-format-patch failed