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Commit 606799cc authored by Bjorn Helgaas's avatar Bjorn Helgaas
Browse files

PCI: Inline and remove pcibios_update_irq() 



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

Signed-off-by: default avatarBjorn Helgaas <bhelgaas@google.com>
parent 004cb784

drivers/pci/setup-irq.c

+1 −7
Original line number Diff line number Diff line
@@ -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);

}

include/linux/pci.h

+0 −1
Original line number Diff line number Diff line
@@ -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 *);