diff options
| author | Bjorn Helgaas <bhelgaas@google.com> | 2012-06-20 16:12:02 +0400 |
|---|---|---|
| committer | Jesper Nilsson <jespern@axis.com> | 2012-10-03 11:56:42 +0400 |
| commit | 227c6fc296cb84577a4ec54b3c682d48a9ca09b3 (patch) | |
| tree | 3c4aec4925aba9e5e07c1ba94a76ae38bc292f10 /arch/cris | |
| parent | 485802a6c524e62b5924849dd727ddbb1497cc71 (diff) | |
| download | linux-227c6fc296cb84577a4ec54b3c682d48a9ca09b3.tar.xz | |
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>
Diffstat (limited to 'arch/cris')
| -rw-r--r-- | arch/cris/arch-v32/drivers/pci/bios.c | 25 | ||||
| -rw-r--r-- | arch/cris/include/asm/pci.h | 1 |
2 files changed, 0 insertions, 26 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); diff --git a/arch/cris/include/asm/pci.h b/arch/cris/include/asm/pci.h index 9f1cd56da28c..146da904cdd8 100644 --- a/arch/cris/include/asm/pci.h +++ b/arch/cris/include/asm/pci.h @@ -19,7 +19,6 @@ extern unsigned long pci_mem_start; void pcibios_config_init(void); struct pci_bus * pcibios_scan_root(int bus); -int pcibios_assign_resources(void); void pcibios_set_master(struct pci_dev *dev); void pcibios_penalize_isa_irq(int irq); |