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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> | 2012-09-18 17:28:21 -0600 |
| commit | 8885b7b637fa9aca7e1b00581a0173c6956966d3 (patch) | |
| tree | 68511ba698f6837498a9ed0a18d312039cb89e5f /arch/x86/pci | |
| parent | 3ddbebf878ac8d958bb34e87a742a6b3adc283a3 (diff) | |
| download | linux-3.10-8885b7b637fa9aca7e1b00581a0173c6956966d3.tar.gz linux-3.10-8885b7b637fa9aca7e1b00581a0173c6956966d3.tar.bz2 linux-3.10-8885b7b637fa9aca7e1b00581a0173c6956966d3.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/x86/pci')
| -rw-r--r-- | arch/x86/pci/visws.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/x86/pci/visws.c b/arch/x86/pci/visws.c index 9d736e7ff64..3e6d2a6db86 100644 --- a/arch/x86/pci/visws.c +++ b/arch/x86/pci/visws.c @@ -62,11 +62,6 @@ out: return irq; } -void pcibios_update_irq(struct pci_dev *dev, int irq) -{ - pci_write_config_byte(dev, PCI_INTERRUPT_LINE, irq); -} - int __init pci_visws_init(void) { pcibios_enable_irq = &pci_visws_enable_irq; |