diff options
Diffstat (limited to 'drivers/staging/imx-drm/parallel-display.c')
| -rw-r--r-- | drivers/staging/imx-drm/parallel-display.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/staging/imx-drm/parallel-display.c b/drivers/staging/imx-drm/parallel-display.c index 4ca61afdf622..015a454b87e1 100644 --- a/drivers/staging/imx-drm/parallel-display.c +++ b/drivers/staging/imx-drm/parallel-display.c @@ -70,6 +70,7 @@ 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); @@ -80,6 +81,7 @@ 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); @@ -226,7 +228,8 @@ static int imx_pd_bind(struct device *dev, struct device *master, void *data) else if (!strcmp(fmt, "bgr666")) imxpd->interface_pix_fmt = V4L2_PIX_FMT_BGR666; else if (!strcmp(fmt, "lvds666")) - imxpd->interface_pix_fmt = v4l2_fourcc('L', 'V', 'D', '6'); + imxpd->interface_pix_fmt = + v4l2_fourcc('L', 'V', 'D', '6'); } panel_node = of_parse_phandle(np, "fsl,panel", 0); |