Normally we do this in drm_mode_config_cleanup. But analogix dp's
connector is allocated when binding, and would be freed after unbind.
So we need to destroy it when unbinding, to avoid further access.
Signed-off-by: Jeffy Chen <jeffy.chen@xxxxxxxxxxxxxx>
---
drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
index ec47fc2..084ee8f 100644
--- a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
+++ b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
@@ -1439,6 +1439,7 @@ void analogix_dp_unbind(struct device *dev, struct device *master,
struct analogix_dp_device *dp = dev_get_drvdata(dev);
analogix_dp_bridge_disable(dp->bridge);
+ dp->connector.funcs->destroy(&dp->connector);
if (dp->plat_data->panel) {
if (drm_panel_unprepare(dp->plat_data->panel))
--
2.1.4
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