From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E34AD1459EA; Wed, 5 Feb 2025 13:47:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738763258; cv=none; b=XDp5p1RTihG048SoUyNCFv3d/dEcrcrCx2z6SfE/dxKj+BCkCgxn5bPCScDIiYzZ4WYDL1QIfhYzzF/Grb1zgita5EJjS/1Dg3fbpXddCnEgnaBEN7+iEtD1u0u7S/VR1xZEq0qyvD30nqE8l8Iyxkl/j12CvL+qizYZSaI/vlE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738763258; c=relaxed/simple; bh=Q+OvS9KjrAHqPQCTjEKLLYwm4/rZEdf1iB6rnAKeqsk=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=IkMpRDeMq6OeXJx6eCjFNzu/kZgp+tvcu0ugFyOqZVBEqZcYHPRrTXcQIeJXdWGFGtfQRmPlZhvoLHcBGP9oE8hZgbbjLh1UyOGr4iS5It9iiTxOTS3CH+JdmT9u+1mMprnRB/wrEuiAdvDaiftGQ4EWDUxZiIfZ9D+3KlGA7Xc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=Anyw56tI; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="Anyw56tI" Received: by smtp.kernel.org (Postfix) with ESMTPSA id DF834C4CED1; Wed, 5 Feb 2025 13:47:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1738763257; bh=Q+OvS9KjrAHqPQCTjEKLLYwm4/rZEdf1iB6rnAKeqsk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Anyw56tI6gI2Oihbat9HSkl1NuLSll6eECRSfOSPY5wuMaKBIMmR3StksxBaRdU5o C5FU7VeM8H+zZoaCLmBUVo/7cCYVDh0rQHfLqcr01rfJow8zj2Tqn2rEem7fd6H8Wn ys9mxuzpx0UWKoYyvx2NVErS5Jb4UNoQ0WrRsJRs= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, kernel test robot , Dmitry Baryshkov , Abhinav Kumar , Sasha Levin Subject: [PATCH 6.6 022/393] drm/msm/dp: set safe_to_exit_level before printing it Date: Wed, 5 Feb 2025 14:39:01 +0100 Message-ID: <20250205134421.150515632@linuxfoundation.org> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20250205134420.279368572@linuxfoundation.org> References: <20250205134420.279368572@linuxfoundation.org> User-Agent: quilt/0.68 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.6-stable review patch. If anyone has any objections, please let me know. ------------------ From: Dmitry Baryshkov [ Upstream commit 7dee35d79bb046bfd425aa9e58a82414f67c1cec ] 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 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 Signed-off-by: Sasha Levin --- 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 4a2e479723a85..610cbe23aa839 100644 --- a/drivers/gpu/drm/msm/dp/dp_audio.c +++ b/drivers/gpu/drm/msm/dp/dp_audio.c @@ -410,10 +410,10 @@ static void dp_audio_safe_to_exit_level(struct 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; } -- 2.39.5