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Mon, 02 Dec 2024 02:06:42 -0800 (PST) Received: from umbar.lan ([192.130.178.90]) by smtp.gmail.com with ESMTPSA id 2adb3069b0e04-53df646f191sm1418314e87.136.2024.12.02.02.06.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 02 Dec 2024 02:06:41 -0800 (PST) From: Dmitry Baryshkov Date: Mon, 02 Dec 2024 12:06:31 +0200 Subject: [PATCH v2 01/14] drm/msm/dp: set safe_to_exit_level before printing it MIME-Version: 1.0 Message-Id: <20241202-fd-dp-audio-fixup-v2-1-d9187ea96dad@linaro.org> References: <20241202-fd-dp-audio-fixup-v2-0-d9187ea96dad@linaro.org> In-Reply-To: <20241202-fd-dp-audio-fixup-v2-0-d9187ea96dad@linaro.org> To: Rob Clark , Abhinav Kumar , Sean Paul , Marijn Suijten , David Airlie , Simona Vetter , Paloma Arellano Cc: Douglas Anderson , Stephen Boyd , linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org, Dmitry Baryshkov , kernel test robot X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1132; i=dmitry.baryshkov@linaro.org; h=from:subject:message-id; bh=seU/qFWMvLHvWiegGcXpCvQCH3cViw/am9kIPpe7Qr4=; b=owEBbQGS/pANAwAKAYs8ij4CKSjVAcsmYgBnTYasoqQkSYAgQkH6Oq8RJFLU+slePXaZWDFJx hQ7SxVKrKuJATMEAAEKAB0WIQRMcISVXLJjVvC4lX+LPIo+Aiko1QUCZ02GrAAKCRCLPIo+Aiko 1UgJB/0YLDxXIUrtc4QQ30IMt8vb2S3Kjbb8rYT88XXuS2mARVxvKcvmrvu+z9aqqpI/Z/UIKjV OBvyR5H5lrRgLb8stPFwaBZWJZdJM4j6nNyQrb298uJRMs3NjBf1jZy2HOQcFn1+7OeLjMH2hO3 H28Nxu7uPIOxvEOHltVa2I1vJu4pzi26csFUwyGnlm+TI6fv4xsc86ET5fDW0pMjPugYEJ+N3Qr 333EZkQstqPePjfg7HbctJoARDjXkL9hpU9sef34b6B1iAfBYbjQsoAcCrpqXLSEZAJCZNde1eM urLUW3D7xmS6ZE6GS0OZPNVYz5uuIF0yVRt5Z3cYBeQO/1ek X-Developer-Key: i=dmitry.baryshkov@linaro.org; a=openpgp; fpr=8F88381DD5C873E4AE487DA5199BF1243632046A X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Rather than printing random garbage from stack and pretending that it is the default safe_to_exit_level, set the variable beforehand. Fixes: d13e36d7d222 ("drm/msm/dp: add audio support for Display Port on MSM") Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202411081748.0PPL9MIj-lkp@intel.com/ Signed-off-by: Dmitry Baryshkov Reviewed-by: Abhinav Kumar Reviewed-by: Stephen Boyd --- drivers/gpu/drm/msm/dp/dp_audio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/msm/dp/dp_audio.c b/drivers/gpu/drm/msm/dp/dp_audio.c index 74e01a5dd4195d5e0e04250663886f1116f25711..5cbb11986460d1e4ed1890bdf66d0913e013083c 100644 --- a/drivers/gpu/drm/msm/dp/dp_audio.c +++ b/drivers/gpu/drm/msm/dp/dp_audio.c @@ -329,10 +329,10 @@ static void msm_dp_audio_safe_to_exit_level(struct msm_dp_audio_private *audio) safe_to_exit_level = 5; break; default: + safe_to_exit_level = 14; drm_dbg_dp(audio->drm_dev, "setting the default safe_to_exit_level = %u\n", safe_to_exit_level); - safe_to_exit_level = 14; break; }