Hi, Daniel: On Fri, 2019-12-13 at 18:26 +0100, Daniel Vetter wrote: > Checking both is one too much, so wrap a WARN_ON around it to stope > the copypasta. Even though I don't know what is copypasta, Acked-by: CK Hu <ck.hu@xxxxxxxxxxxx> > > Signed-off-by: Daniel Vetter <daniel.vetter@xxxxxxxxx> > Cc: CK Hu <ck.hu@xxxxxxxxxxxx> > Cc: Philipp Zabel <p.zabel@xxxxxxxxxxxxxx> > Cc: Matthias Brugger <matthias.bgg@xxxxxxxxx> > Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx > Cc: linux-mediatek@xxxxxxxxxxxxxxxxxxx > --- > drivers/gpu/drm/mediatek/mtk_drm_plane.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/mediatek/mtk_drm_plane.c b/drivers/gpu/drm/mediatek/mtk_drm_plane.c > index 540ef2faa40a..f0b0325381e0 100644 > --- a/drivers/gpu/drm/mediatek/mtk_drm_plane.c > +++ b/drivers/gpu/drm/mediatek/mtk_drm_plane.c > @@ -94,7 +94,7 @@ static int mtk_plane_atomic_check(struct drm_plane *plane, > if (!fb) > return 0; > > - if (!state->crtc) > + if (WARN_ON(!state->crtc)) > return 0; > > ret = mtk_drm_crtc_plane_check(state->crtc, plane, _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
