diff --git a/techpack/display/msm/dsi/dsi_display.c b/techpack/display/msm/dsi/dsi_display.c index 090b2f396e5d..109e6ede35c3 100644 --- a/techpack/display/msm/dsi/dsi_display.c +++ b/techpack/display/msm/dsi/dsi_display.c @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0-only /* - * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved. + * Copyright (c) 2022-2024 Qualcomm Innovation Center, Inc. All rights reserved. * Copyright (c) 2016-2021, The Linux Foundation. All rights reserved. */ @@ -6131,6 +6131,10 @@ int dsi_display_dev_remove(struct platform_device *pdev) } display = platform_get_drvdata(pdev); + if (!display || !display->panel_node) { + DSI_ERR("invalid display\n"); + return -EINVAL; + } /* decrement ref count */ of_node_put(display->panel_node);