diff options
Diffstat (limited to 'arch/x86/pci/common.c')
| -rw-r--r-- | arch/x86/pci/common.c | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/arch/x86/pci/common.c b/arch/x86/pci/common.c index 8fd6f44aee83..09d3afc0a181 100644 --- a/arch/x86/pci/common.c +++ b/arch/x86/pci/common.c @@ -166,7 +166,6 @@ void pcibios_fixup_bus(struct pci_bus *b) { struct pci_dev *dev; - pci_read_bridge_bases(b); list_for_each_entry(dev, &b->devices, bus_list) pcibios_fixup_device_resources(dev); } @@ -673,24 +672,22 @@ int pcibios_add_device(struct pci_dev *dev) return 0; } -int pcibios_enable_device(struct pci_dev *dev, int mask) +int pcibios_alloc_irq(struct pci_dev *dev) { - int err; - - if ((err = pci_enable_resources(dev, mask)) < 0) - return err; - - if (!pci_dev_msi_enabled(dev)) - return pcibios_enable_irq(dev); - return 0; + return pcibios_enable_irq(dev); } -void pcibios_disable_device (struct pci_dev *dev) +void pcibios_free_irq(struct pci_dev *dev) { - if (!pci_dev_msi_enabled(dev) && pcibios_disable_irq) + if (pcibios_disable_irq) pcibios_disable_irq(dev); } +int pcibios_enable_device(struct pci_dev *dev, int mask) +{ + return pci_enable_resources(dev, mask); +} + int pci_ext_cfg_avail(void) { if (raw_pci_ext_ops) |