sem2mutex: drivers/char/drm/

[safe/jmp/linux-2.6] / drivers / char / drm / drm_drv.c

diff --git a/drivers/char/drm/drm_drv.c b/drivers/char/drm/drm_drv.c
index c4fa5a2..dc6bbe8 100644 (file)
--- a/drivers/char/drm/drm_drv.c
+++ b/drivers/char/drm/drm_drv.c
@@ -151,7 +151,7 @@ int drm_lastclose(drm_device_t * dev)
        if (dev->irq_enabled)
                drm_irq_uninstall(dev);
 
-       down(&dev->struct_sem);
+       mutex_lock(&dev->struct_mutex);
        del_timer(&dev->timer);
 
        /* Clear pid list */
@@ -231,7 +231,7 @@ int drm_lastclose(drm_device_t * dev)
                dev->lock.filp = NULL;
                wake_up_interruptible(&dev->lock.lock_queue);
        }
-       up(&dev->struct_sem);
+       mutex_unlock(&dev->struct_mutex);
 
        DRM_DEBUG("lastclose completed\n");
        return 0;