drm/msm/dpu: Remove unnecessary NULL checks (85a8f8ee) · Commits · 戴 / test

drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c

+3 −10

Original line number	Diff line number	Diff line
		@@ -197,10 +197,6 @@ static void _dpu_crtc_blend_setup(struct drm_crtc *crtc)
		DPU_DEBUG("%s\n", dpu_crtc->name);

		for (i = 0; i < cstate->num_mixers; i++) {
		if (!mixer[i].hw_lm) {
		DPU_ERROR("invalid lm assigned to mixer\n");
		return;
		}
		mixer[i].mixer_op_mode = 0;
		mixer[i].flush_mask = 0;
		if (mixer[i].lm_ctl->ops.clear_all_blendstages)
		@@ -1113,9 +1109,6 @@ static int _dpu_debugfs_status_show(struct seq_file s, void data)

		for (i = 0; i < cstate->num_mixers; ++i) {
		m = &cstate->mixers[i];
		if (!m->hw_lm)
		seq_printf(s, "\tmixer[%d] has no lm\n", i);
		else
		seq_printf(s, "\tmixer:%d ctl:%d width:%d height:%d\n",
		m->hw_lm->idx - LM_0, m->lm_ctl->idx - CTL_0,
		out_width, mode->vdisplay);