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powerpc/pci: Merge ppc32 and ppc64 versions of phb_scan()

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The two versions are doing almost exactly the same thing.  No need to
maintain them as separate files.  This patch also has the side effect
of making the PCI device tree scanning code available to 32 bit powerpc
machines, but no board ports actually make use of this feature at this
point.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Grant Likely
2009-08-28 08:58:16 +00:00
committed by Benjamin Herrenschmidt
parent c5b20d3926
commit 0ed2c722c6
7 changed files with 61 additions and 66 deletions
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arch/powerpc/include/asm/ppc-pci.h
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@@ -39,7 +39,6 @@ void *traverse_pci_devices(struct device_node *start, traverse_func pre,
extern void pci_devs_phb_init(void);
extern void pci_devs_phb_init_dynamic(struct pci_controller *phb);
extern void scan_phb(struct pci_controller *hose);
/* From rtas_pci.h */
extern void init_pci_config_tokens (void);