From 885b86e4e7ccc360f8ce4d7fb10dfdfb6e3c8650 Mon Sep 17 00:00:00 2001 From: Stephen Rothwell Date: Fri, 21 Dec 2007 15:50:09 +1100 Subject: [POWERPC] iSeries: eliminate pci_dn bussubno xlate_iomm_address() really wants the ds_addr to pass to the HV, so store that value (instead of the BAR number) when we allocate the device bars. This is not a fast path, so we can look up the device_node property there instead of using the bussubno field of the pci_dn. The other user of iseries_ds_addr() was already scanning the device tree, so looking up a property will not slow it down any more. Signed-off-by: Stephen Rothwell Signed-off-by: Paul Mackerras --- include/asm-powerpc/pci-bridge.h | 1 - 1 file changed, 1 deletion(-) (limited to 'include/asm-powerpc') diff --git a/include/asm-powerpc/pci-bridge.h b/include/asm-powerpc/pci-bridge.h index 29324047779..a6ea49eb680 100644 --- a/include/asm-powerpc/pci-bridge.h +++ b/include/asm-powerpc/pci-bridge.h @@ -165,7 +165,6 @@ struct iommu_table; struct pci_dn { int busno; /* pci bus number */ - int bussubno; /* pci subordinate bus number */ int devfn; /* pci device and function number */ struct pci_controller *phb; /* for pci devices */ -- cgit