On Tue, Jul 14, 2020 at 6:57 AM Dan Carpenter <dan.carpenter@xxxxxxxxxx> wrote:
>
> The "stream" pointer can't be NULL and it's dereferenced on the line
> before so the check doesn't make sense.
>
> Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Applied. Thanks!
Alex
> ---
> drivers/gpu/drm/amd/display/dc/core/dc.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
> index 4f97329d9daf..7e58f242dab9 100644
> --- a/drivers/gpu/drm/amd/display/dc/core/dc.c
> +++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
> @@ -2324,7 +2324,7 @@ static void commit_planes_for_stream(struct dc *dc,
>
> if ((update_type != UPDATE_TYPE_FAST) && stream->update_flags.bits.dsc_changed)
> if (top_pipe_to_program->stream_res.tg->funcs->lock_doublebuffer_enable) {
> - if (stream && should_use_dmub_lock(stream->link)) {
> + if (should_use_dmub_lock(stream->link)) {
> union dmub_hw_lock_flags hw_locks = { 0 };
> struct dmub_hw_lock_inst_flags inst_flags = { 0 };
>
> --
> 2.27.0
>
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