On Wed, 17 Jan 2024 at 21:41, Abhinav Kumar <[email protected]> wrote: > > The commit 8b45a26f2ba9 ("drm/msm/dpu: reserve cdm blocks for writeback > in case of YUV output") introduced a smatch warning about another > conditional block in dpu_encoder_helper_phys_cleanup() which had assumed > hw_pp will always be valid which may not necessarily be true. > > Lets fix the other conditional block by making sure hw_pp is valid > before dereferencing it. > > Reported-by: Dan Carpenter <[email protected]> > Fixes: ae4d721ce100 ("drm/msm/dpu: add an API to reset the encoder related hw > blocks") > Signed-off-by: Abhinav Kumar <[email protected]> > --- > drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-)
Reviewed-by: Dmitry Baryshkov <[email protected]> -- With best wishes Dmitry
