linux-kernel - [PATCH AUTOSEL 5.8 06/42] drm/msm/dpu: fix unitialized variable error

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Message-Id: <20200831152934.1023912-6-sashal@kernel.org>
Date:   Mon, 31 Aug 2020 11:28:58 -0400
From:   Sasha Levin <sashal@...nel.org>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:     Rob Clark <robdclark@...omium.org>,
        kernel test robot <lkp@...el.com>,
        Sean Paul <seanpaul@...omium.org>,
        Sasha Levin <sashal@...nel.org>, linux-arm-msm@...r.kernel.org,
        dri-devel@...ts.freedesktop.org, freedreno@...ts.freedesktop.org
Subject: [PATCH AUTOSEL 5.8 06/42] drm/msm/dpu: fix unitialized variable error

From: Rob Clark <robdclark@...omium.org>

[ Upstream commit 35c719da95c0d28560bff7bafeaf07ebb212665e ]

 drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c:817 dpu_crtc_enable() error: uninitialized symbol 'request_bandwidth'.

Reported-by: kernel test robot <lkp@...el.com>
Signed-off-by: Rob Clark <robdclark@...omium.org>
Reviewed-by: Sean Paul <seanpaul@...omium.org>
Signed-off-by: Rob Clark <robdclark@...omium.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c
index 969d95aa873c4..1026e1e5bec10 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c
@@ -827,7 +827,7 @@ static void dpu_crtc_enable(struct drm_crtc *crtc,
 {
 	struct dpu_crtc *dpu_crtc;
 	struct drm_encoder *encoder;
-	bool request_bandwidth;
+	bool request_bandwidth = false;
 
 	if (!crtc) {
 		DPU_ERROR("invalid crtc\n");
-- 
2.25.1