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PCI: Remove unused pci_fixup_irqs() function

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Now we have removed all callers of pci_fixup_irqs() and migrated everything
to pci_assign_irq(), delete the pci_fixup_irqs() function completely.

Signed-off-by: Matthew Minter <matt@masarand.com>
[lorenzo.pieralisi@arm.com: updated commit log]
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
This commit is contained in:
Matthew Minter 2017-07-31 17:37:57 +01:00 committed by Bjorn Helgaas
parent b483e3c19b
commit 004cb78401
2 changed files with 0 additions and 26 deletions
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24
drivers/pci/setup-irq.c
View File

@ -67,27 +67,3 @@ void pci_assign_irq(struct pci_dev *dev)
the real IRQ to use; the device does not use it. */
pcibios_update_irq(dev, irq);
}
void pci_fixup_irqs(u8 (*swizzle)(struct pci_dev *, u8 *),
int (*map_irq)(const struct pci_dev *, u8, u8))
{
/*
* Implement pci_fixup_irqs() through pci_assign_irq().
* This code should be remove eventually, it is a wrapper
* around pci_assign_irq() interface to keep current
* pci_fixup_irqs() behaviour unchanged on architecture
* code still relying on its interface.
*/
struct pci_dev *dev = NULL;
struct pci_host_bridge *hbrg = NULL;
for_each_pci_dev(dev) {
hbrg = pci_find_host_bridge(dev->bus);
hbrg->swizzle_irq = swizzle;
hbrg->map_irq = map_irq;
pci_assign_irq(dev);
hbrg->swizzle_irq = NULL;
hbrg->map_irq = NULL;
}
}
EXPORT_SYMBOL_GPL(pci_fixup_irqs);

2
include/linux/pci.h
View File

@ -1160,8 +1160,6 @@ void pci_assign_unassigned_bus_resources(struct pci_bus *bus);
void pci_assign_unassigned_root_bus_resources(struct pci_bus *bus);
void pdev_enable_device(struct pci_dev *);
int pci_enable_resources(struct pci_dev *, int mask);
void pci_fixup_irqs(u8 (*)(struct pci_dev *, u8 *),
int (*)(const struct pci_dev *, u8, u8));
void pci_assign_irq(struct pci_dev *dev);
struct resource *pci_find_resource(struct pci_dev *dev, struct resource *res);
#define HAVE_PCI_REQ_REGIONS 2