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PCI: Inline and remove pcibios_update_irq()

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pcibios_update_irq() was a weak function with only one trivial
implementation.  Inline it and remove the weak function.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
This commit is contained in:
Bjorn Helgaas 2017-08-10 12:49:57 -05:00
parent 004cb78401
commit 606799cc50
2 changed files with 1 additions and 8 deletions
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8
drivers/pci/setup-irq.c
View File

@ -17,12 +17,6 @@
#include <linux/cache.h>
#include "pci.h"
void __weak pcibios_update_irq(struct pci_dev *dev, int irq)
{
dev_dbg(&dev->dev, "assigning IRQ %02d\n", irq);
pci_write_config_byte(dev, PCI_INTERRUPT_LINE, irq);
}
void pci_assign_irq(struct pci_dev *dev)
{
u8 pin;
@ -65,5 +59,5 @@ void pci_assign_irq(struct pci_dev *dev)
/* Always tell the device, so the driver knows what is
the real IRQ to use; the device does not use it. */
pcibios_update_irq(dev, irq);
pci_write_config_byte(dev, PCI_INTERRUPT_LINE, irq);
}

1
include/linux/pci.h
View File

@ -844,7 +844,6 @@ char *pcibios_setup(char *str);
resource_size_t pcibios_align_resource(void *, const struct resource *,
resource_size_t,
resource_size_t);
void pcibios_update_irq(struct pci_dev *, int irq);
/* Weak but can be overriden by arch */
void pci_fixup_cardbus(struct pci_bus *);