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: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>

1 files changed, 0 insertions, 25 deletions

diff --git a/arch/cris/arch-v32/drivers/pci/bios.c b/arch/cris/arch-v32/drivers/pci/bios.c
index bc0cfdad1cbc..f748cedfa191 100644
--- a/arch/cris/arch-v32/drivers/pci/bios.c
+++ b/arch/cris/arch-v32/drivers/pci/bios.c
@@ -102,28 +102,3 @@ int pcibios_enable_device(struct pci_dev *dev, int mask)
                 pcibios_enable_irq(dev);
         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);