diff options
Diffstat (limited to 'arch/sparc/kernel/leon_pci.c')
| -rw-r--r-- | arch/sparc/kernel/leon_pci.c | 31 |
1 files changed, 2 insertions, 29 deletions
diff --git a/arch/sparc/kernel/leon_pci.c b/arch/sparc/kernel/leon_pci.c index e5e5ff6b9a5c..10934dfa987a 100644 --- a/arch/sparc/kernel/leon_pci.c +++ b/arch/sparc/kernel/leon_pci.c @@ -7,7 +7,8 @@ * Code is partially derived from pcic.c */ -#include <linux/of_device.h> +#include <linux/of.h> +#include <linux/platform_device.h> #include <linux/kernel.h> #include <linux/pci.h> #include <linux/export.h> @@ -59,31 +60,3 @@ void leon_pci_init(struct platform_device *ofdev, struct leon_pci_info *info) pci_assign_unassigned_resources(); pci_bus_add_devices(root_bus); } - -int pcibios_enable_device(struct pci_dev *dev, int mask) -{ - u16 cmd, oldcmd; - int i; - - pci_read_config_word(dev, PCI_COMMAND, &cmd); - oldcmd = cmd; - - for (i = 0; i < PCI_NUM_RESOURCES; i++) { - struct resource *res = &dev->resource[i]; - - /* Only set up the requested stuff */ - if (!(mask & (1<<i))) - continue; - - if (res->flags & IORESOURCE_IO) - cmd |= PCI_COMMAND_IO; - if (res->flags & IORESOURCE_MEM) - cmd |= PCI_COMMAND_MEMORY; - } - - if (cmd != oldcmd) { - pci_info(dev, "enabling device (%04x -> %04x)\n", oldcmd, cmd); - pci_write_config_word(dev, PCI_COMMAND, cmd); - } - return 0; -} |
