diff options
Diffstat (limited to 'drivers/pci/pci.c')
| -rw-r--r-- | drivers/pci/pci.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index d4d758d7b726..87928fde77b0 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -1311,7 +1311,7 @@ void pcim_pin_device(struct pci_dev *pdev) * is the default implementation. Architecture implementations can * override this. */ -void __attribute__ ((weak)) pcibios_disable_device (struct pci_dev *dev) {} +void __weak pcibios_disable_device (struct pci_dev *dev) {} static void do_pci_disable_device(struct pci_dev *dev) { @@ -1375,8 +1375,8 @@ pci_disable_device(struct pci_dev *dev) * Sets the PCIe reset state for the device. This is the default * implementation. Architecture implementations can override this. */ -int __attribute__ ((weak)) pcibios_set_pcie_reset_state(struct pci_dev *dev, - enum pcie_reset_state state) +int __weak pcibios_set_pcie_reset_state(struct pci_dev *dev, + enum pcie_reset_state state) { return -EINVAL; } @@ -2063,7 +2063,7 @@ int pci_enable_obff(struct pci_dev *dev, enum pci_obff_signal_type type) return -ENOTSUPP; /* no OBFF support at all */ /* Make sure the topology supports OBFF as well */ - if (dev->bus) { + if (dev->bus->self) { ret = pci_enable_obff(dev->bus->self, type); if (ret) return ret; @@ -2166,7 +2166,7 @@ int pci_enable_ltr(struct pci_dev *dev) return -EINVAL; /* Enable upstream ports first */ - if (dev->bus) { + if (dev->bus->self) { ret = pci_enable_ltr(dev->bus->self); if (ret) return ret; @@ -3419,8 +3419,7 @@ int pcix_set_mmrbc(struct pci_dev *dev, int mmrbc) o = (cmd & PCI_X_CMD_MAX_READ) >> 2; if (o != v) { - if (v > o && dev->bus && - (dev->bus->bus_flags & PCI_BUS_FLAGS_NO_MMRBC)) + if (v > o && (dev->bus->bus_flags & PCI_BUS_FLAGS_NO_MMRBC)) return -EIO; cmd &= ~PCI_X_CMD_MAX_READ; @@ -3875,7 +3874,7 @@ static void __devinit pci_no_domains(void) * greater than 0xff). This is the default implementation. Architecture * implementations can override this. */ -int __attribute__ ((weak)) pci_ext_cfg_avail(struct pci_dev *dev) +int __weak pci_ext_cfg_avail(struct pci_dev *dev) { return 1; } |