1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c
index b069b13b75a7..ec5a4cb173b0 100644
--- a/drivers/ide/ide.c
+++ b/drivers/ide/ide.c
@@ -222,7 +222,7 @@ static void init_hwif_data(ide_hwif_t *hwif, unsigned int index)
         hwif->mwdma_mask = 0x80;        /* disable all mwdma */
         hwif->swdma_mask = 0x80;        /* disable all swdma */
 
-        sema_init(&hwif->gendev_rel_sem, 0);
+        init_completion(&hwif->gendev_rel_comp);
 
         default_hwif_iops(hwif);
         default_hwif_transport(hwif);
@@ -245,7 +245,7 @@ static void init_hwif_data(ide_hwif_t *hwif, unsigned int index)
                 drive->is_flash                 = 0;
                 drive->vdma                     = 0;
                 INIT_LIST_HEAD(&drive->list);
-                sema_init(&drive->gendev_rel_sem, 0);
+                init_completion(&drive->gendev_rel_comp);
         }
 }
 
@@ -602,7 +602,7 @@ void ide_unregister(unsigned int index)
                 }
                 spin_unlock_irq(&ide_lock);
                 device_unregister(&drive->gendev);
-                down(&drive->gendev_rel_sem);
+                wait_for_completion(&drive->gendev_rel_comp);
                 spin_lock_irq(&ide_lock);
         }
         hwif->present = 0;
@@ -662,7 +662,7 @@ void ide_unregister(unsigned int index)
         /* More messed up locking ... */
         spin_unlock_irq(&ide_lock);
         device_unregister(&hwif->gendev);
-        down(&hwif->gendev_rel_sem);
+        wait_for_completion(&hwif->gendev_rel_comp);
 
         /*
          * Remove us from the kernel's knowledge