Quoting Dmitry Baryshkov (2021-12-15 08:09:11) > Implement CRTC's atomic_print_state() callback, printing DPU-specific > CRTC state (LM, CTL and DSPP ids). > > Signed-off-by: Dmitry Baryshkov <[email protected]> > --- > drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c | 15 +++++++++++++++ > 1 file changed, 15 insertions(+) > > diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c > b/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c > index 59b1bcfbe8c0..df128a680697 100644 > --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c > +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c > @@ -924,6 +924,20 @@ static struct drm_crtc_state > *dpu_crtc_duplicate_state(struct drm_crtc *crtc) > return &cstate->base; > } > > +static void dpu_crtc_atomic_print_state(struct drm_printer *p, > + const struct drm_crtc_state *state) > +{ > + struct dpu_crtc_state *cstate = to_dpu_crtc_state(state);
const? Then we know at a glance that this isn't changing the state. Reviewed-by: Stephen Boyd <[email protected]>
