1 files changed, 19 insertions, 13 deletions

diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c
index 56fb0b843429..ee848c705995 100644
--- a/drivers/ide/ide-probe.c
+++ b/drivers/ide/ide-probe.c
@@ -644,7 +644,7 @@ static void hwif_register (ide_hwif_t *hwif)
 
 static int wait_hwif_ready(ide_hwif_t *hwif)
 {
-        int rc;
+        int unit, rc;
 
         printk(KERN_DEBUG "Probing IDE interface %s...\n", hwif->name);
 
@@ -661,20 +661,26 @@ static int wait_hwif_ready(ide_hwif_t *hwif)
                 return rc;
 
         /* Now make sure both master & slave are ready */
-        SELECT_DRIVE(&hwif->drives[0]);
-        hwif->OUTB(8, hwif->io_ports[IDE_CONTROL_OFFSET]);
-        mdelay(2);
-        rc = ide_wait_not_busy(hwif, 35000);
-        if (rc)
-                return rc;
-        SELECT_DRIVE(&hwif->drives[1]);
-        hwif->OUTB(8, hwif->io_ports[IDE_CONTROL_OFFSET]);
-        mdelay(2);
-        rc = ide_wait_not_busy(hwif, 35000);
+        for (unit = 0; unit < MAX_DRIVES; unit++) {
+                ide_drive_t *drive = &hwif->drives[unit];
 
+                /* Ignore disks that we will not probe for later. */
+                if (!drive->noprobe || drive->present) {
+                        SELECT_DRIVE(drive);
+                        hwif->OUTB(8, hwif->io_ports[IDE_CONTROL_OFFSET]);
+                        mdelay(2);
+                        rc = ide_wait_not_busy(hwif, 35000);
+                        if (rc)
+                                goto out;
+                } else
+                        printk(KERN_DEBUG "%s: ide_wait_not_busy() skipped\n",
+                                          drive->name);
+        }
+out:
         /* Exit function with master reselected (let's be sane) */
-        SELECT_DRIVE(&hwif->drives[0]);
-        
+        if (unit)
+                SELECT_DRIVE(&hwif->drives[0]);
+
         return rc;
 }