From a663a2b1350b68b62fc3162297bea18fb3ea2ab8 Mon Sep 17 00:00:00 2001
From: zhengbin <zhengbin13@huawei.com>
Date: Sat, 5 Oct 2019 12:33:44 +0800
Subject: drm/msm/dpu: Remove set but not used variable 'priv' in dpu_kms.c
Git-commit: a663a2b1350b68b62fc3162297bea18fb3ea2ab8
Patch-mainline: v5.5-rc1
References: bsc#1152489

Fixes gcc '-Wunused-but-set-variable' warning:

drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c: In function _dpu_danger_signal_status:
drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c:80:26: warning: variable priv set but not used [-Wunused-but-set-variable]
drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c: In function dpu_kms_prepare_commit:
drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c:271:26: warning: variable priv set but not used [-Wunused-but-set-variable]

It is not used since commit 25fdd5933e4c ("drm/msm:
Add SDM845 DPU support")

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: zhengbin <zhengbin13@huawei.com>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
---
 drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
index 144bbbe3770b..b1645ad83a1e 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
@@ -64,7 +64,6 @@ static int _dpu_danger_signal_status(struct seq_file *s,
 		bool danger_status)
 {
 	struct dpu_kms *kms = (struct dpu_kms *)s->private;
-	struct msm_drm_private *priv;
 	struct dpu_danger_safe_status status;
 	int i;
 
@@ -73,7 +72,6 @@ static int _dpu_danger_signal_status(struct seq_file *s,
 		return 0;
 	}
 
-	priv = kms->dev->dev_private;
 	memset(&status, 0, sizeof(struct dpu_danger_safe_status));
 
 	pm_runtime_get_sync(&kms->pdev->dev);
@@ -270,7 +268,6 @@ static void dpu_kms_prepare_commit(struct msm_kms *kms,
 		struct drm_atomic_state *state)
 {
 	struct dpu_kms *dpu_kms;
-	struct msm_drm_private *priv;
 	struct drm_device *dev;
 	struct drm_crtc *crtc;
 	struct drm_crtc_state *crtc_state;
@@ -281,7 +278,6 @@ static void dpu_kms_prepare_commit(struct msm_kms *kms,
 		return;
 	dpu_kms = to_dpu_kms(kms);
 	dev = dpu_kms->dev;
-	priv = dev->dev_private;
 
 	/* Call prepare_commit for all affected encoders */
 	for_each_new_crtc_in_state(state, crtc, crtc_state, i) {
-- 
2.28.0