IDE: remove ide=reverse IDE core

This option is obsolete and can be removed safely.

It allows us to remove the pci_get_device_reverse() function from the
PCI core.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

1 files changed, 2 insertions, 7 deletions

diff --git a/drivers/ide/ide-scan-pci.c b/drivers/ide/ide-scan-pci.c
index 93d2e41be853..98888da1b600 100644
--- a/drivers/ide/ide-scan-pci.c
+++ b/drivers/ide/ide-scan-pci.c
@@ -88,13 +88,8 @@ static int __init ide_scan_pcibus(void)
         struct list_head *l, *n;
 
         pre_init = 0;
-        if (!ide_scan_direction)
-                while ((dev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, dev)))
-                        ide_scan_pcidev(dev);
-        else
-                while ((dev = pci_get_device_reverse(PCI_ANY_ID, PCI_ANY_ID,
-                                                     dev)))
-                        ide_scan_pcidev(dev);
+        while ((dev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, dev)))
+                ide_scan_pcidev(dev);
 
         /*
          *      Hand the drivers over to the PCI layer now we