1 files changed, 0 insertions, 14 deletions

diff --git a/drivers/gpu/drm/omapdrm/omap_irq.c b/drivers/gpu/drm/omapdrm/omap_irq.c
index 26a3c06aa14d..115104cdcc59 100644
--- a/drivers/gpu/drm/omapdrm/omap_irq.c
+++ b/drivers/gpu/drm/omapdrm/omap_irq.c
@@ -285,25 +285,11 @@ int omap_drm_irq_install(struct drm_device *dev)
 void omap_drm_irq_uninstall(struct drm_device *dev)
 {
         struct omap_drm_private *priv = dev->dev_private;
-        unsigned long irqflags;
-        int i;
 
         if (!dev->irq_enabled)
                 return;
 
         dev->irq_enabled = false;
 
-        /* Wake up any waiters so they don't hang. */
-        if (dev->num_crtcs) {
-                spin_lock_irqsave(&dev->vbl_lock, irqflags);
-                for (i = 0; i < dev->num_crtcs; i++) {
-                        wake_up(&dev->vblank[i].queue);
-                        dev->vblank[i].enabled = false;
-                        dev->vblank[i].last =
-                                dev->driver->get_vblank_counter(dev, i);
-                }
-                spin_unlock_irqrestore(&dev->vbl_lock, irqflags);
-        }
-
         priv->dispc_ops->free_irq(dev);
 }