diff options
| -rw-r--r-- | drivers/staging/imx-drm/parallel-display.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/staging/imx-drm/parallel-display.c b/drivers/staging/imx-drm/parallel-display.c index 6bce1405efd..c60b6c645f4 100644 --- a/drivers/staging/imx-drm/parallel-display.c +++ b/drivers/staging/imx-drm/parallel-display.c @@ -70,6 +70,8 @@ static int imx_pd_connector_get_modes(struct drm_connector *connector) if (imxpd->mode_valid) { struct drm_display_mode *mode = drm_mode_create(connector->dev); + if (!mode) + return -EINVAL; drm_mode_copy(mode, &imxpd->mode); mode->type |= DRM_MODE_TYPE_DRIVER | DRM_MODE_TYPE_PREFERRED, drm_mode_probed_add(connector, mode); @@ -78,6 +80,8 @@ static int imx_pd_connector_get_modes(struct drm_connector *connector) if (np) { struct drm_display_mode *mode = drm_mode_create(connector->dev); + if (!mode) + return -EINVAL; of_get_drm_display_mode(np, &imxpd->mode, OF_USE_NATIVE_MODE); drm_mode_copy(mode, &imxpd->mode); mode->type |= DRM_MODE_TYPE_DRIVER | DRM_MODE_TYPE_PREFERRED, |