diff options
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_connector.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_connector.c b/drivers/gpu/drm/exynos/exynos_drm_connector.c index 59e79ff4b2eb..87cf3783efdc 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_connector.c +++ b/drivers/gpu/drm/exynos/exynos_drm_connector.c @@ -150,8 +150,12 @@ static int exynos_drm_connector_get_modes(struct drm_connector *connector) count = drm_add_edid_modes(connector, edid); kfree(edid); } else { - struct drm_display_mode *mode = drm_mode_create(connector->dev); struct exynos_drm_panel_info *panel; + struct drm_display_mode *mode = drm_mode_create(connector->dev); + if (!mode) { + DRM_ERROR("failed to create a new display mode.\n"); + return 0; + } if (display_ops->get_panel) panel = display_ops->get_panel(manager->dev); |