1 files changed, 5 insertions, 0 deletions

diff --git a/drivers/char/drm/drm_stub.c b/drivers/char/drm/drm_stub.c
index 068ca9a8b0b4..95a976c96eb8 100644
--- a/drivers/char/drm/drm_stub.c
+++ b/drivers/char/drm/drm_stub.c
@@ -75,6 +75,11 @@ static int drm_fill_in_dev(drm_device_t *dev, struct pci_dev *pdev, const struct
         dev->pci_func = PCI_FUNC(pdev->devfn);
         dev->irq = pdev->irq;
 
+        dev->maplist = drm_calloc(1, sizeof(*dev->maplist), DRM_MEM_MAPS);
+        if (dev->maplist == NULL)
+                return -ENOMEM;
+        INIT_LIST_HEAD(&dev->maplist->head);
+
         /* the DRM has 6 basic counters */
         dev->counters = 6;
         dev->types[0]  = _DRM_STAT_LOCK;