diff options
Diffstat (limited to 'drivers/gpu/drm/mediatek/mtk_hdmi.c')
| -rw-r--r-- | drivers/gpu/drm/mediatek/mtk_hdmi.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/gpu/drm/mediatek/mtk_hdmi.c b/drivers/gpu/drm/mediatek/mtk_hdmi.c index 0e8c4d9af340..c26251260b83 100644 --- a/drivers/gpu/drm/mediatek/mtk_hdmi.c +++ b/drivers/gpu/drm/mediatek/mtk_hdmi.c @@ -149,6 +149,7 @@ struct hdmi_audio_param { struct mtk_hdmi { struct drm_bridge bridge; + struct drm_bridge *next_bridge; struct drm_connector conn; struct device *dev; struct phy *phy; @@ -1314,9 +1315,9 @@ static int mtk_hdmi_bridge_attach(struct drm_bridge *bridge) return ret; } - if (bridge->next) { - bridge->next->encoder = bridge->encoder; - ret = drm_bridge_attach(bridge->encoder->dev, bridge->next); + if (hdmi->next_bridge) { + ret = drm_bridge_attach(bridge->encoder, hdmi->next_bridge, + bridge); if (ret) { dev_err(hdmi->dev, "Failed to attach external bridge: %d\n", ret); @@ -1510,8 +1511,8 @@ static int mtk_hdmi_dt_parse_pdata(struct mtk_hdmi *hdmi, of_node_put(ep); if (!of_device_is_compatible(remote, "hdmi-connector")) { - hdmi->bridge.next = of_drm_find_bridge(remote); - if (!hdmi->bridge.next) { + hdmi->next_bridge = of_drm_find_bridge(remote); + if (!hdmi->next_bridge) { dev_err(dev, "Waiting for external bridge\n"); of_node_put(remote); return -EPROBE_DEFER; |