2 files changed, 9 insertions, 2 deletions

diff --git a/drivers/ide/ide-disk.c b/drivers/ide/ide-disk.c
index e238b7da824b..ccf528d733bf 100644
--- a/drivers/ide/ide-disk.c
+++ b/drivers/ide/ide-disk.c
@@ -978,8 +978,6 @@ static void idedisk_setup (ide_drive_t *drive)
                 ide_dma_verbose(drive);
         printk("\n");
 
-        drive->no_io_32bit = id->dword_io ? 1 : 0;
-
         /* write cache enabled? */
         if ((id->csfo & 1) || (id->cfs_enable_1 & (1 << 5)))
                 drive->wcache = 1;
diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c
index 427d1c204174..1b7b4c531bc2 100644
--- a/drivers/ide/ide-probe.c
+++ b/drivers/ide/ide-probe.c
@@ -858,6 +858,15 @@ static void probe_hwif(ide_hwif_t *hwif)
                         }
                 }
         }
+
+        for (unit = 0; unit < MAX_DRIVES; ++unit) {
+                ide_drive_t *drive = &hwif->drives[unit];
+
+                if (hwif->no_io_32bit)
+                        drive->no_io_32bit = 1;
+                else
+                        drive->no_io_32bit = drive->id->dword_io ? 1 : 0;
+        }
 }
 
 static int hwif_init(ide_hwif_t *hwif);