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/ia64/pci | |
| parent | 3ddbebf878ac8d958bb34e87a742a6b3adc283a3 (diff) | |
| download | linux-stable-8885b7b637fa9aca7e1b00581a0173c6956966d3.tar.gz linux-stable-8885b7b637fa9aca7e1b00581a0173c6956966d3.tar.bz2 linux-stable-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/ia64/pci')
| -rw-r--r-- | arch/ia64/pci/pci.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/arch/ia64/pci/pci.c b/arch/ia64/pci/pci.c index 27db6a8afc44..a7ebe9440271 100644 --- a/arch/ia64/pci/pci.c +++ b/arch/ia64/pci/pci.c @@ -461,14 +461,6 @@ void pcibios_set_master (struct pci_dev *dev) /* No special bus mastering setup handling */ } -void -pcibios_update_irq (struct pci_dev *dev, int irq) -{ - pci_write_config_byte(dev, PCI_INTERRUPT_LINE, irq); - - /* ??? FIXME -- record old value for shutdown. */ -} - int pcibios_enable_device (struct pci_dev *dev, int mask) { |