[POWERPC] Merge 32 and 64 bits pcibios_enable_device

This merge the two implementations, based on the previously
fixed up 32 bits one.  The pcibios_enable_device_hook in ppc_md
is now available for ppc64 use.  Also remove the new unused
"initial" parameter from it and fixup users.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 0 insertions, 30 deletions

diff --git a/arch/powerpc/kernel/pci_64.c b/arch/powerpc/kernel/pci_64.c
index 2ec040b314d4..5949bbabd7fb 100644
--- a/arch/powerpc/kernel/pci_64.c
+++ b/arch/powerpc/kernel/pci_64.c
@@ -436,36 +436,6 @@ static int __init pcibios_init(void)
 
 subsys_initcall(pcibios_init);
 
-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) {
-                printk(KERN_DEBUG "PCI: Enabling device: (%s), cmd %x\n",
-                       pci_name(dev), cmd);
-                /* Enable the appropriate bits in the PCI command register.  */
-                pci_write_config_word(dev, PCI_COMMAND, cmd);
-        }
-        return 0;
-}
-
 #ifdef CONFIG_HOTPLUG
 
 int pcibios_unmap_io_space(struct pci_bus *bus)