linux-kernel - [PATCH] drm/msm/dpu: Remove chatty vbif debug print

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Date:   Tue, 17 Nov 2020 09:26:08 -0800
From:   Stephen Boyd <swboyd@...omium.org>
To:     Rob Clark <robdclark@...il.com>
Cc:     linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        freedreno@...ts.freedesktop.org, dri-devel@...ts.freedesktop.org,
        Sean Paul <sean@...rly.run>,
        Abhinav Kumar <abhinavk@...eaurora.org>
Subject: [PATCH] drm/msm/dpu: Remove chatty vbif debug print

I don't know what this debug print is for but it is super chatty,
throwing 8 lines of debug prints in the logs every time we update a
plane. It looks like it has no value. Let's nuke it so we can get
better logs.

Cc: Sean Paul <sean@...rly.run>
Cc: Abhinav Kumar <abhinavk@...eaurora.org>
Signed-off-by: Stephen Boyd <swboyd@...omium.org>
---
 drivers/gpu/drm/msm/disp/dpu1/dpu_vbif.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_vbif.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_vbif.c
index 5e8c3f3e6625..5eb2b2ee09f5 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_vbif.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_vbif.c
@@ -245,9 +245,6 @@ void dpu_vbif_set_qos_remap(struct dpu_kms *dpu_kms,
 	forced_on = mdp->ops.setup_clk_force_ctrl(mdp, params->clk_ctrl, true);
 
 	for (i = 0; i < qos_tbl->npriority_lvl; i++) {
-		DPU_DEBUG("vbif:%d xin:%d lvl:%d/%d\n",
-				params->vbif_idx, params->xin_id, i,
-				qos_tbl->priority_lvl[i]);
 		vbif->ops.set_qos_remap(vbif, params->xin_id, i,
 				qos_tbl->priority_lvl[i]);
 	}
-- 
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