diff options
| author | Bjorn Helgaas <bhelgaas@google.com> | 2012-06-22 15:32:50 -0600 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2012-06-22 15:32:50 -0600 |
| commit | 0f6662a49bf1b5a163ed4e6321c382d2390c817b (patch) | |
| tree | f52d6d047c37ce78af25a0db7e4f54737d023fe4 /drivers/pci/pci.c | |
| parent | 1693c4276d768464058f191998e035e09ceb9e65 (diff) | |
| parent | 809a3bf9f34cb6d0c0383b31b3495fa1ed3508a6 (diff) | |
| download | linux-next-0f6662a49bf1b5a163ed4e6321c382d2390c817b.tar.gz | |
Merge branch 'topic/bjorn-trivial' into next
* topic/bjorn-trivial:
PCI: remove useless pcix_set_mmrbc() dev->bus check
PCI: acpiphp: check whether _ADR evaluation succeeded
PCI: shpchp: remove dead code
PCI: fix P2P bridge I/O port window sign extension
PCI: fix upstream P2P bridge checks when enabling OBFF and LTR
PCI: use __weak consistently
PCI: cleanup assign_requested_resources_sorted() kernel-doc warning
sparc/PCI: remove unused pcibios_assign_resource() definition
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; } |