X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;ds=sidebyside;f=arch%2Fmips%2Fpci%2Fpci-ip27.c;h=6002d2a6a262b019d770ff6cf4f3532a13cde873;hb=43bc926fffd92024b46cafaf7350d669ba9ca884;hp=068e0e508e15a0c72851afaa2feccf5b95b8961e;hpb=cee37fe97739d85991964371c1f3a745c00dd236;p=linux-2.6.git

diff --git a/arch/mips/pci/pci-ip27.c b/arch/mips/pci/pci-ip27.c
index 068e0e508..6002d2a6a 100644
--- a/arch/mips/pci/pci-ip27.c
+++ b/arch/mips/pci/pci-ip27.c
@@ -379,18 +379,18 @@ int __init bridge_probe(nasid_t nasid, int widget_id, int masterwid)
 	bridge = (bridge_t *) RAW_NODE_SWIN_BASE(nasid, widget_id);
 
 	/*
- 	 * Clear all pending interrupts.
- 	 */
+	 * Clear all pending interrupts.
+	 */
 	bridge->b_int_rst_stat = BRIDGE_IRR_ALL_CLR;
 
 	/*
- 	 * Until otherwise set up, assume all interrupts are from slot 0
- 	 */
+	 * Until otherwise set up, assume all interrupts are from slot 0
+	 */
 	bridge->b_int_device = 0x0;
 
 	/*
- 	 * swap pio's to pci mem and io space (big windows)
- 	 */
+	 * swap pio's to pci mem and io space (big windows)
+	 */
 	bridge->b_wid_control |= BRIDGE_CTRL_IO_SWAP |
 	                         BRIDGE_CTRL_MEM_SWAP;
 
@@ -485,5 +485,12 @@ static void __init pci_fixup_ioc3(struct pci_dev *d)
 	pci_disable_swapping(d);
 }
 
+int pcibus_to_node(struct pci_bus *bus)
+{
+	struct bridge_controller *bc = BRIDGE_CONTROLLER(bus);
+
+	return bc->nasid;
+}
+
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_SGI, PCI_DEVICE_ID_SGI_IOC3,
 	pci_fixup_ioc3);