1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/video/fbmem.c b/drivers/video/fbmem.c
index 6b487801eeae..98843c2ecf73 100644
--- a/drivers/video/fbmem.c
+++ b/drivers/video/fbmem.c
@@ -1344,6 +1344,10 @@ fb_open(struct inode *inode, struct file *file)
                 if (res)
                         module_put(info->fbops->owner);
         }
+#ifdef CONFIG_FB_DEFERRED_IO
+        if (info->fbdefio)
+                fb_deferred_io_open(info, inode, file);
+#endif
 out:
         unlock_kernel();
         return res;