ramips: fix return value in 'pcibios_map_irq' in the rt288x pci code

[openwrt.git] / target / linux / ramips / files / arch / mips / pci / pci-rt288x.c

diff --git a/target/linux/ramips/files/arch/mips/pci/pci-rt288x.c b/target/linux/ramips/files/arch/mips/pci/pci-rt288x.c
index 14b7d42..1c9df5d 100644 (file)
--- a/target/linux/ramips/files/arch/mips/pci/pci-rt288x.c
+++ b/target/linux/ramips/files/arch/mips/pci/pci-rt288x.c
@@ -192,7 +192,7 @@ int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
        int irq = -1;
 
        if (dev->bus->number != 0)
-               return 0;
+               return irq;
 
        switch (PCI_SLOT(dev->devfn)) {
        case 0x00:
@@ -252,8 +252,4 @@ int pcibios_plat_dev_init(struct pci_dev *dev)
        return 0;
 }
 
-struct pci_fixup pcibios_fixups[] = {
-       {0}
-};
-
 arch_initcall(rt2880_pci_init);