From 7dee35d79bb046bfd425aa9e58a82414f67c1cec Mon Sep 17 00:00:00 2001
From: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Date: Mon, 2 Dec 2024 12:06:31 +0200
Subject: [PATCH] drm/msm/dp: set safe_to_exit_level before printing it
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 <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202411081748.0PPL9MIj-lkp@intel.com/
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Patchwork: https://patchwork.freedesktop.org/patch/626804/
Link: https://lore.kernel.org/r/20241202-fd-dp-audio-fixup-v2-1-d9187ea96dad@linaro.org
Signed-off-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
---
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 74e01a5dd419..5cbb11986460 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;
}
--
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