kernel/drivers/gpu/drm/mediatek/mtk_drm_crtc.c
.. .. @@ -803,6 +803,8 @@ 803 803 804 804 mtk_crtc->planes = devm_kcalloc(dev, num_comp_planes, 805 805 sizeof(struct drm_plane), GFP_KERNEL); 806 + if (!mtk_crtc->planes)807 + return -ENOMEM;806 808 807 809 for (i = 0; i < mtk_crtc->ddp_comp_nr; i++) { 808 810 ret = mtk_drm_crtc_init_comp_planes(drm_dev, mtk_crtc, i,