diff options
| author |   David S. Miller <davem@sunset.davemloft.net> | 2007-03-01 18:09:18 -0800 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-03-02 15:22:51 -0800 |
| commit | f6d0f9ea55277a49ef6c86a768acec021451b139 (patch) | |
| tree | b226be7439b37d25120fb767422876cf5b257d35 /arch | |
| parent | [SPARC]: Handle unresolvable resources better in of_device.c (diff) | |
| download | linux-dev-f6d0f9ea55277a49ef6c86a768acec021451b139.tar.xz linux-dev-f6d0f9ea55277a49ef6c86a768acec021451b139.zip | |
[SPARC]: Provide pci_device_to_OF_node() just like powerpc.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/sparc/kernel/pcic.c | 8 | ||||
| -rw-r--r-- | arch/sparc64/kernel/pci.c | 8 |
2 files changed, 16 insertions, 0 deletions
diff --git a/arch/sparc/kernel/pcic.c b/arch/sparc/kernel/pcic.c index 207f1b6eef53..3fa5f95c4614 100644 --- a/arch/sparc/kernel/pcic.c +++ b/arch/sparc/kernel/pcic.c @@ -944,6 +944,14 @@ int pcibios_assign_resource(struct pci_dev *pdev, int resource) return -ENXIO; } +struct device_node *pci_device_to_OF_node(struct pci_dev *pdev) +{ + struct pcidev_cookie *pc = pdev->sysdata; + + return pc->prom_node; +} +EXPORT_SYMBOL(pci_device_to_OF_node); + /* * This probably belongs here rather than ioport.c because * we do not want this crud linked into SBus kernels. diff --git a/arch/sparc64/kernel/pci.c b/arch/sparc64/kernel/pci.c index 6fedfb98f8b0..196b4b72482b 100644 --- a/arch/sparc64/kernel/pci.c +++ b/arch/sparc64/kernel/pci.c @@ -681,4 +681,12 @@ void arch_teardown_msi_irq(unsigned int virt_irq) } #endif /* !(CONFIG_PCI_MSI) */ +struct device_node *pci_device_to_OF_node(struct pci_dev *pdev) +{ + struct pcidev_cookie *pc = pdev->sysdata; + + return pc->op->node; +} +EXPORT_SYMBOL(pci_device_to_OF_node); + #endif /* !(CONFIG_PCI) */ |