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| author | Hanjun Guo <hanjun.guo@linaro.org> | 2014-05-06 05:29:52 +0200 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2014-05-28 00:23:58 +0200 |
| commit | a43ae58c848cfbadaba81c8d63202b4487f922a0 (patch) | |
| tree | 142ac300293f2771444b91b6f077a0bfea622058 /arch/mn10300/unit-asb2305/pci-irq.c | |
| parent | PCI: Test for std config alias when testing extended config space (diff) | |
| download | linux-a43ae58c848cfbadaba81c8d63202b4487f922a0.tar.xz linux-a43ae58c848cfbadaba81c8d63202b4487f922a0.zip | |
PCI: Turn pcibios_penalize_isa_irq() into a weak function
pcibios_penalize_isa_irq() is only implemented by x86 now, and legacy ISA
is not used by some architectures. Make pcibios_penalize_isa_irq() a
__weak function to simplify the code. This removes the need for new
platforms to add stub implementations of pcibios_penalize_isa_irq().
[bhelgaas: changelog, comments]
Signed-off-by: Hanjun Guo <hanjun.guo@linaro.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/mn10300/unit-asb2305/pci-irq.c')
| -rw-r--r-- | arch/mn10300/unit-asb2305/pci-irq.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/mn10300/unit-asb2305/pci-irq.c b/arch/mn10300/unit-asb2305/pci-irq.c index 77439da04671..fcb28ceb824d 100644 --- a/arch/mn10300/unit-asb2305/pci-irq.c +++ b/arch/mn10300/unit-asb2305/pci-irq.c @@ -40,10 +40,6 @@ void __init pcibios_fixup_irqs(void) } } -void __init pcibios_penalize_isa_irq(int irq) -{ -} - void pcibios_enable_irq(struct pci_dev *dev) { pci_write_config_byte(dev, PCI_INTERRUPT_LINE, dev->irq); |