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Commit 227c6fc2 authored by Bjorn Helgaas's avatar Bjorn Helgaas Committed by Jesper Nilsson
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cris/PCI: remove pcibios_assign_resources() 



There's no caller of pcibios_assign_resources() in the tree.  It is
exported, so an out-of-tree module *could* call it, but no other arch
exports pcibios_assign_resources(), so it would have to be a CRIS-specific
module.  I doubt such a caller exists.

CC: Mikael Starvik <starvik@axis.com>
Signed-off-by: default avatarBjorn Helgaas <bhelgaas@google.com>
Signed-off-by: default avatarJesper Nilsson <jesper.nilsson@axis.com>
parent 485802a6

arch/cris/arch-v32/drivers/pci/bios.c

+0 −25
Original line number Original line Diff line number Diff line
@@ -102,28 +102,3 @@ int pcibios_enable_device(struct pci_dev *dev, int mask) 
		pcibios_enable_irq(dev);

		pcibios_enable_irq(dev);

	return 0;

	return 0;

}
 
}
 


int pcibios_assign_resources(void)

{

	struct pci_dev *dev = NULL;

	int idx;

	struct resource *r;



	while ((dev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, dev)) != NULL) {

		int class = dev->class >> 8;



		/* Don't touch classless devices and host bridges */

		if (!class || class == PCI_CLASS_BRIDGE_HOST)

			continue;



		for(idx=0; idx<6; idx++) {

			r = &dev->resource[idx];



			if (!r->start && r->end)

				pci_assign_resource(dev, idx);

		}

	}

	return 0;

}



EXPORT_SYMBOL(pcibios_assign_resources);

arch/cris/include/asm/pci.h

+0 −1
Original line number Original line Diff line number Diff line
@@ -19,7 +19,6 @@ extern unsigned long pci_mem_start; 




void pcibios_config_init(void);

void pcibios_config_init(void);

struct pci_bus * pcibios_scan_root(int bus);

struct pci_bus * pcibios_scan_root(int bus);

int pcibios_assign_resources(void);





void pcibios_set_master(struct pci_dev *dev);

void pcibios_set_master(struct pci_dev *dev);

void pcibios_penalize_isa_irq(int irq);

void pcibios_penalize_isa_irq(int irq);