[PATCH 4/19] 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 at toshiba.co.jp>
Acked-by: Arnd Bergmann <arnd.bergmann at de.ibm.com>
---

Index: linux-powerpc-git/include/asm-powerpc/pci-bridge.h
diff -u linux-powerpc-git/include/asm-powerpc/pci-bridge.h:1.1.1.2 linux-powerpc-git/include/asm-powerpc/pci-bridge.h:1.3
--- linux-powerpc-git/include/asm-powerpc/pci-bridge.h:1.1.1.2	Tue Dec 26 18:06:41 2006
+++ linux-powerpc-git/include/asm-powerpc/pci-bridge.h	Tue Dec 26 19:56:46 2006
@@ -53,6 +53,8 @@
 	unsigned long buid;
 	unsigned long dma_window_base_cur;
 	unsigned long dma_window_size;
+
+	void *private_data;
 };
 
 /*