1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/gpu/drm/cirrus/cirrus_drv.c b/drivers/gpu/drm/cirrus/cirrus_drv.c
index 7053140c6596..b83a2d7ddd1a 100644
--- a/drivers/gpu/drm/cirrus/cirrus_drv.c
+++ b/drivers/gpu/drm/cirrus/cirrus_drv.c
@@ -74,6 +74,9 @@ static const struct file_operations cirrus_driver_fops = {
         .unlocked_ioctl = drm_ioctl,
         .mmap = cirrus_mmap,
         .poll = drm_poll,
+#ifdef CONFIG_COMPAT
+        .compat_ioctl = drm_compat_ioctl,
+#endif
         .fasync = drm_fasync,
 };
 static struct drm_driver driver = {