diff options
Diffstat (limited to 'drivers/gpu/drm/omapdrm/omap_encoder.c')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/omap_encoder.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/gpu/drm/omapdrm/omap_encoder.c b/drivers/gpu/drm/omapdrm/omap_encoder.c index 61714e9670ae..0bbb9c59622e 100644 --- a/drivers/gpu/drm/omapdrm/omap_encoder.c +++ b/drivers/gpu/drm/omapdrm/omap_encoder.c @@ -139,11 +139,16 @@ static void omap_encoder_enable(struct drm_encoder *encoder) struct omap_encoder *omap_encoder = to_omap_encoder(encoder); struct omap_dss_device *dssdev = omap_encoder->dssdev; struct omap_dss_driver *dssdrv = dssdev->driver; + int r; omap_encoder_update(encoder, omap_crtc_channel(encoder->crtc), omap_crtc_timings(encoder->crtc)); - dssdrv->enable(dssdev); + r = dssdrv->enable(dssdev); + if (r) + dev_err(encoder->dev->dev, + "Failed to enable display '%s': %d\n", + dssdev->name, r); } static int omap_encoder_atomic_check(struct drm_encoder *encoder, |