diff options
| author | Thierry Reding <thierry.reding@avionic-design.de> | 2012-09-17 13:22:54 +0200 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2012-09-18 17:28:21 -0600 |
| commit | 8885b7b637fa9aca7e1b00581a0173c6956966d3 (patch) | |
| tree | 68511ba698f6837498a9ed0a18d312039cb89e5f /arch/sparc | |
| parent | 3ddbebf878ac8d958bb34e87a742a6b3adc283a3 (diff) | |
PCI: Provide a default pcibios_update_irq()
Most architectures implement this in exactly the same way. Instead of
having each architecture duplicate this function, provide a single
implementation in the core and make it a weak symbol so that it can be
overridden on architectures where it is required.
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'arch/sparc')
| -rw-r--r-- | arch/sparc/kernel/leon_pci.c | 9 | ||||
| -rw-r--r-- | arch/sparc/kernel/pci.c | 4 |
2 files changed, 0 insertions, 13 deletions
diff --git a/arch/sparc/kernel/leon_pci.c b/arch/sparc/kernel/leon_pci.c index 404621b775f..fc052116156 100644 --- a/arch/sparc/kernel/leon_pci.c +++ b/arch/sparc/kernel/leon_pci.c @@ -102,15 +102,6 @@ int pcibios_enable_device(struct pci_dev *dev, int mask) return pci_enable_resources(dev, mask); } -void pcibios_update_irq(struct pci_dev *dev, int irq) -{ -#ifdef CONFIG_PCI_DEBUG - printk(KERN_DEBUG "LEONPCI: Assigning IRQ %02d to %s\n", irq, - pci_name(dev)); -#endif - pci_write_config_byte(dev, PCI_INTERRUPT_LINE, irq); -} - /* in/out routines taken from pcic.c * * This probably belongs here rather than ioport.c because diff --git a/arch/sparc/kernel/pci.c b/arch/sparc/kernel/pci.c index 065b88c4f86..acc8c838ff7 100644 --- a/arch/sparc/kernel/pci.c +++ b/arch/sparc/kernel/pci.c @@ -622,10 +622,6 @@ void __devinit pcibios_fixup_bus(struct pci_bus *pbus) { } -void pcibios_update_irq(struct pci_dev *pdev, int irq) -{ -} - resource_size_t pcibios_align_resource(void *data, const struct resource *res, resource_size_t size, resource_size_t align) { |