drm/sti: add missing encoder cleanup for DVO connector
Signed-off-by: Vincent Abriou <vincent.abriou@st.com>
Reviewed-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
diff --git a/drivers/gpu/drm/sti/sti_tvout.c b/drivers/gpu/drm/sti/sti_tvout.c
index 8092418..e860a41 100644
--- a/drivers/gpu/drm/sti/sti_tvout.c
+++ b/drivers/gpu/drm/sti/sti_tvout.c
@@ -653,6 +653,10 @@
if (tvout->hda)
drm_encoder_cleanup(tvout->hda);
tvout->hda = NULL;
+
+ if (tvout->dvo)
+ drm_encoder_cleanup(tvout->dvo);
+ tvout->dvo = NULL;
}
static int sti_tvout_bind(struct device *dev, struct device *master, void *data)