1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/ide/ppc/pmac.c b/drivers/ide/ppc/pmac.c
index d8ea23710bf0..c547c76533d5 100644
--- a/drivers/ide/ppc/pmac.c
+++ b/drivers/ide/ppc/pmac.c
@@ -1237,7 +1237,7 @@ pmac_ide_setup_device(pmac_ide_hwif_t *pmif, ide_hwif_t *hwif)
         hwif->OUTBSYNC = pmac_outbsync;
 
         /* Tell common code _not_ to mess with resources */
-        hwif->mmio = 2;
+        hwif->mmio = 1;
         hwif->hwif_data = pmif;
         pmac_ide_init_hwif_ports(&hwif->hw, pmif->regbase, 0, &hwif->irq);
         memcpy(hwif->io_ports, hwif->hw.io_ports, sizeof(hwif->io_ports));