From ea7cfed68bb4f26fc65b078ab735a4097e9b4fe2 Mon Sep 17 00:00:00 2001 From: Alex Williamson Date: Thu, 7 Mar 2013 16:17:00 -0700 Subject: pci_bridge: Remove duplicate IRQ swizzle function pci_bridge_dev_map_irq_fn() is identical to pci_swizzle_map_irq_fn(), which is now the default for all PCI bridges. We can therefore remove this function and the pci_bridge_map_irq() call that used it. Signed-off-by: Alex Williamson Signed-off-by: Michael S. Tsirkin --- hw/pci_bridge_dev.c | 9 --------- 1 file changed, 9 deletions(-) diff --git a/hw/pci_bridge_dev.c b/hw/pci_bridge_dev.c index 9cc6a40..840ef43 100644 --- a/hw/pci_bridge_dev.c +++ b/hw/pci_bridge_dev.c @@ -36,21 +36,12 @@ struct PCIBridgeDev { }; typedef struct PCIBridgeDev PCIBridgeDev; -/* Mapping mandated by PCI-to-PCI Bridge architecture specification, - * revision 1.2 */ -/* Table 9-1: Interrupt Binding for Devices Behind a Bridge */ -static int pci_bridge_dev_map_irq_fn(PCIDevice *dev, int irq_num) -{ - return (irq_num + PCI_SLOT(dev->devfn)) % PCI_NUM_PINS; -} - static int pci_bridge_dev_initfn(PCIDevice *dev) { PCIBridge *br = DO_UPCAST(PCIBridge, dev, dev); PCIBridgeDev *bridge_dev = DO_UPCAST(PCIBridgeDev, bridge, br); int err; - pci_bridge_map_irq(br, NULL, pci_bridge_dev_map_irq_fn); err = pci_bridge_initfn(dev); if (err) { goto bridge_error; -- cgit v1.1