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| author | Thierry Reding <thierry.reding@avionic-design.de> | 2012-09-17 13:22:54 +0200 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2012-09-19 01:28:21 +0200 |
| commit | 8885b7b637fa9aca7e1b00581a0173c6956966d3 (patch) | |
| tree | 68511ba698f6837498a9ed0a18d312039cb89e5f /arch/alpha/kernel/pci.c | |
| parent | PCI: Discard __init annotations for pci_fixup_irqs() and related functions (diff) | |
| download | linux-8885b7b637fa9aca7e1b00581a0173c6956966d3.tar.xz linux-8885b7b637fa9aca7e1b00581a0173c6956966d3.zip | |
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/alpha/kernel/pci.c')
| -rw-r--r-- | arch/alpha/kernel/pci.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/alpha/kernel/pci.c b/arch/alpha/kernel/pci.c index 920392f61ef2..ef757147cbf9 100644 --- a/arch/alpha/kernel/pci.c +++ b/arch/alpha/kernel/pci.c @@ -256,12 +256,6 @@ pcibios_fixup_bus(struct pci_bus *bus) } } -void -pcibios_update_irq(struct pci_dev *dev, int irq) -{ - pci_write_config_byte(dev, PCI_INTERRUPT_LINE, irq); -} - int pcibios_enable_device(struct pci_dev *dev, int mask) { |