ppc/pmac: remove no longer needed IDE quirk

IDE PMAC host driver and all IDE PCI host drivers use pci_enable_device()
nowadays so the following quirk in pmac_pcibios_after_init() can be removed.

Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

1 files changed, 0 insertions, 22 deletions

diff --git a/arch/powerpc/platforms/powermac/pci.c b/arch/powerpc/platforms/powermac/pci.c
index 1c58db9d42cb..bcf50d7056e9 100644
--- a/arch/powerpc/platforms/powermac/pci.c
+++ b/arch/powerpc/platforms/powermac/pci.c
@@ -1144,28 +1144,6 @@ void __init pmac_pcibios_after_init(void)
 {
         struct device_node* nd;
 
-#ifdef CONFIG_BLK_DEV_IDE
-        struct pci_dev *dev = NULL;
-
-        /* OF fails to initialize IDE controllers on macs
-         * (and maybe other machines)
-         *
-         * Ideally, this should be moved to the IDE layer, but we need
-         * to check specifically with Andre Hedrick how to do it cleanly
-         * since the common IDE code seem to care about the fact that the
-         * BIOS may have disabled a controller.
-         *
-         * -- BenH
-         */
-        for_each_pci_dev(dev) {
-                if ((dev->class >> 16) != PCI_BASE_CLASS_STORAGE)
-                        continue;
-                if (pci_enable_device(dev))
-                        printk(KERN_WARNING
-                               "pci: Failed to enable %s\n", pci_name(dev));
-        }
-#endif /* CONFIG_BLK_DEV_IDE */
-
         for_each_node_by_name(nd, "firewire") {
                 if (nd->parent && (of_device_is_compatible(nd, "pci106b,18") ||
                                    of_device_is_compatible(nd, "pci106b,30") ||