On Sat, 19 Nov 2022 13:55:18 +0800, Hui Tang wrote: > Because of the possilble failure of devm_kzalloc(), dpu_wb_conn might > be NULL and will cause null pointer derefrence later. > > Therefore, it might be better to check it and directly return -ENOMEM. > >
Applied, thanks! [1/1] drm/msm/dpu: check for null return of devm_kzalloc() in dpu_writeback_init() https://gitlab.freedesktop.org/lumag/msm/-/commit/21e9a838f505 Best regards, -- Dmitry Baryshkov <dmitry.barysh...@linaro.org>