[POWERPC] Add a field for each specific bus to struct pci_controller
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@toshiba.co.jp> Acked-by: Arnd Bergmann <arnd.bergmann@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
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@ -53,6 +53,8 @@ struct pci_controller {
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unsigned long buid;
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unsigned long dma_window_base_cur;
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unsigned long dma_window_size;
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void *private_data;
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};
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/*
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