From: matthew_minter <matthew_minter@xxxxxxxxxxx>
---
arch/unicore32/kernel/pci.c | 11 ++++++++---
1 file changed, 8 insertions(+), 3 deletions(-)
diff --git a/arch/unicore32/kernel/pci.c b/arch/unicore32/kernel/pci.c
index 374a055..6a9da80 100644
--- a/arch/unicore32/kernel/pci.c
+++ b/arch/unicore32/kernel/pci.c
@@ -101,7 +101,7 @@ void pci_puv3_preinit(void)
writel(readl(PCIBRI_CMD) | PCIBRI_CMD_IO | PCIBRI_CMD_MEM, PCIBRI_CMD);
}
-static int __init pci_puv3_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
+static int pci_puv3_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
if (dev->bus->number == 0) {
#ifdef CONFIG_ARCH_FPGA /* 4 pci slots */
@@ -263,8 +263,6 @@ static int __init pci_common_init(void)
if (!puv3_bus)
panic("PCI: unable to scan bus!");
- pci_fixup_irqs(pci_common_swizzle, pci_puv3_map_irq);
-
if (!pci_has_flag(PCI_PROBE_ONLY)) {
/*
* Size the bridge windows.
@@ -281,6 +279,13 @@ static int __init pci_common_init(void)
}
subsys_initcall(pci_common_init);
+int pcibios_root_bridge_prepare(struct pci_host_bridge *bridge)
+{
+ bridge->swizzle_irq = pci_common_swizzle;
+ bridge->map_irq = pci_puv3_map_irq;
+ return 0;
+}
+
char * __init pcibios_setup(char *str)
{
if (!strcmp(str, "debug")) {
--
2.0.4
--
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