diff options
Diffstat (limited to 'arch/microblaze/pci/pci-common.c')
| -rw-r--r-- | arch/microblaze/pci/pci-common.c | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/arch/microblaze/pci/pci-common.c b/arch/microblaze/pci/pci-common.c index 70996cc66aa2..9037914f6985 100644 --- a/arch/microblaze/pci/pci-common.c +++ b/arch/microblaze/pci/pci-common.c @@ -47,24 +47,9 @@ static int global_phb_number; /* Global phb counter */ /* ISA Memory physical address */ resource_size_t isa_mem_base; -static struct dma_map_ops *pci_dma_ops = &dma_direct_ops; - unsigned long isa_io_base; -unsigned long pci_dram_offset; static int pci_bus_count; - -void set_pci_dma_ops(struct dma_map_ops *dma_ops) -{ - pci_dma_ops = dma_ops; -} - -struct dma_map_ops *get_pci_dma_ops(void) -{ - return pci_dma_ops; -} -EXPORT_SYMBOL(get_pci_dma_ops); - struct pci_controller *pcibios_alloc_controller(struct device_node *dev) { struct pci_controller *phb; @@ -168,26 +153,6 @@ struct pci_controller *pci_find_hose_for_OF_device(struct device_node *node) return NULL; } -static ssize_t pci_show_devspec(struct device *dev, - struct device_attribute *attr, char *buf) -{ - struct pci_dev *pdev; - struct device_node *np; - - pdev = to_pci_dev(dev); - np = pci_device_to_OF_node(pdev); - if (np == NULL || np->full_name == NULL) - return 0; - return sprintf(buf, "%s", np->full_name); -} -static DEVICE_ATTR(devspec, S_IRUGO, pci_show_devspec, NULL); - -/* Add sysfs properties */ -int pcibios_add_platform_entries(struct pci_dev *pdev) -{ - return device_create_file(&pdev->dev, &dev_attr_devspec); -} - void pcibios_set_master(struct pci_dev *dev) { /* No special bus mastering setup handling */ @@ -886,10 +851,6 @@ void pcibios_setup_bus_devices(struct pci_bus *bus) */ set_dev_node(&dev->dev, pcibus_to_node(dev->bus)); - /* Hook up default DMA ops */ - set_dma_ops(&dev->dev, pci_dma_ops); - dev->dev.archdata.dma_data = (void *)PCI_DRAM_OFFSET; - /* Read default IRQs and fixup if necessary */ dev->irq = of_irq_parse_and_map_pci(dev, 0, 0); } |