Commit 5f0e9b4c authored by Bjorn Helgaas's avatar Bjorn Helgaas Committed by Helge Deller
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parisc: Remove unused pcibios_init_bus() 



There are no callers of pcibios_init_bus(), so remove it.

Signed-off-by: default avatarBjorn Helgaas <bhelgaas@google.com>
Signed-off-by: default avatarHelge Deller <deller@gmx.de>
parent e46e31a3

arch/parisc/kernel/pci.c

+0 −18
Original line number Diff line number Diff line
@@ -171,24 +171,6 @@ void pcibios_set_master(struct pci_dev *dev) 
}





void __init pcibios_init_bus(struct pci_bus *bus)

{

	struct pci_dev *dev = bus->self;

	unsigned short bridge_ctl;



	/* We deal only with pci controllers and pci-pci bridges. */

	if (!dev || (dev->class >> 8) != PCI_CLASS_BRIDGE_PCI)

		return;



	/* PCI-PCI bridge - set the cache line and default latency

	   (32) for primary and secondary buses. */

	pci_write_config_byte(dev, PCI_SEC_LATENCY_TIMER, 32);



	pci_read_config_word(dev, PCI_BRIDGE_CONTROL, &bridge_ctl);

	bridge_ctl |= PCI_BRIDGE_CTL_PARITY | PCI_BRIDGE_CTL_SERR;

	pci_write_config_word(dev, PCI_BRIDGE_CONTROL, bridge_ctl);

}



/*

 * pcibios align resources() is called every time generic PCI code

 * wants to generate a new address. The process of looking for