drm/nouveau: fix missing newline

Add a missing newline at the end of a DRM_INFO message.

Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Reviewed-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
diff --git a/drivers/gpu/drm/nouveau/nouveau_drm.c b/drivers/gpu/drm/nouveau/nouveau_drm.c
index 8f811a5f..61ab947 100644
--- a/drivers/gpu/drm/nouveau/nouveau_drm.c
+++ b/drivers/gpu/drm/nouveau/nouveau_drm.c
@@ -322,7 +322,7 @@
 	struct pci_dev *pdev = drm->dev->pdev;
 
 	if (!pdev) {
-		DRM_INFO("not a PCI device; no HDMI");
+		DRM_INFO("not a PCI device; no HDMI\n");
 		drm->hdmi_device = NULL;
 		return;
 	}