[PATCH 13/15] powerpc: add a field for each specific bus to sturct pci_controller

[Ishizaki Kou]

struct pci_controller doesn't prepare for the dependent data of each
specific bus. This patch adds private member to struct pci_controller.

Signed-off-by: Kou Ishizaki <kou.ishizaki.co.jp>
---

Index: linux-powerpc-git/include/asm-powerpc/pci-bridge.h
diff -u linux-powerpc-git/include/asm-powerpc/pci-bridge.h:1.1.1.1 linux-powerpc-git/include/asm-powerpc/pci-bridge.h:1.2
--- linux-powerpc-git/include/asm-powerpc/pci-bridge.h:1.1.1.1	Wed Dec  6 08:24:04 2006
+++ linux-powerpc-git/include/asm-powerpc/pci-bridge.h	Fri Dec  8 14:01:27 2006
@@ -53,6 +53,8 @@
 	unsigned long buid;
 	unsigned long dma_window_base_cur;
 	unsigned long dma_window_size;
+
+	void *private_data;
 };
 
 /*