From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.17]) (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 0AB622F90D3; Wed, 15 Oct 2025 08:31:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.17 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760517089; cv=none; b=ALh7qj8ffBfOOCF8sjW/u1404nnv73s/5eh/HXAyABSMEaRMKzaEuwQ9t/J2S7yyunsYvxeaLPoJRx6Pf2KOc68/iEZAM8S90YfTBDvIp/mL1QtcKCl/AjF/ZdJ5u/iX1UT9sU71QUbzXelh8ZnLvKCWHesr70d1MxSpGd1lwQA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760517089; c=relaxed/simple; bh=Qc/r5ahK1h8+vrMxkj/owafUAze38x7Yv/AB5X/5ths=; h=From:To:Cc:In-Reply-To:References:Subject:Message-Id:Date: MIME-Version:Content-Type; b=ow5OucMkoRFYHnA5zVITpIYbmJL2qm6fz+iq2C/fKQj3XQ6IZXQCsx13u2RhGDvLxcTlxl11pHUEIfHRYbqv/EueynkGgvUIdS99FkFiWqugBYNknhn/kee66xDDLsddqcYZmIHO3nhmoIQWeFrKbYkTS6c+7FqJCdgQwuPeUic= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=pass smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=HY54EBtl; arc=none smtp.client-ip=192.198.163.17 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="HY54EBtl" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1760517087; x=1792053087; h=from:to:cc:in-reply-to:references:subject:message-id: date:mime-version:content-transfer-encoding; bh=Qc/r5ahK1h8+vrMxkj/owafUAze38x7Yv/AB5X/5ths=; b=HY54EBtl11qJ9UZzc/gYI305P4SNFlF9qg07drHQLuSkRVEsqk/5Tjvk O88gIpu73dlStDjOV02KtyUH9DuWYUnQazoc2f2qQ7Gll0ByNH2P5VF7j ABYnQth//ZQf3zwSH0c3spcqUHuPfFPMumF0qtd8sF0BCr39XgPMSkxP5 n+vnLCcHKtJ/Qgc9WFsMbiSm/VgmFhJxI1IYCB8bVA7Ky+18RsIPrWIuw 9Pe5eI4XCSfCrCzmsY4RRON0y5Wwya1JUHB0gxxTnP3qcdNfm3Y+y0Ngc nBkQOnsNoiPRK/z8FXQgAPllmpljXyN/SJ0OVREUk/7TmY3KtXk2GtPYm A==; X-CSE-ConnectionGUID: 8yMjHWOET4acdmCx0Zuanw== X-CSE-MsgGUID: omxnCfxKT9WBnPut2WbMFA== X-IronPort-AV: E=McAfee;i="6800,10657,11582"; a="62578081" X-IronPort-AV: E=Sophos;i="6.19,230,1754982000"; d="scan'208";a="62578081" Received: from orviesa003.jf.intel.com ([10.64.159.143]) by fmvoesa111.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Oct 2025 01:31:25 -0700 X-CSE-ConnectionGUID: 5cujEUzNSVeL3apph9Fi+Q== X-CSE-MsgGUID: fzbe/LX3TwmRZqwuMoI65g== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.19,230,1754982000"; d="scan'208";a="186122992" Received: from ijarvine-mobl1.ger.corp.intel.com (HELO localhost) ([10.245.245.75]) by ORVIESA003-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Oct 2025 01:31:22 -0700 From: =?UTF-8?q?Ilpo=20J=C3=A4rvinen?= To: Hans de Goede , Armin Wolf , Kurt Borja Cc: platform-driver-x86@vger.kernel.org, Dell.Client.Kernel@dell.com, linux-kernel@vger.kernel.org, stable@vger.kernel.org, Gal Hammer In-Reply-To: <20251014-sleep-fix-v3-1-b5cb58da4638@gmail.com> References: <20251014-sleep-fix-v3-1-b5cb58da4638@gmail.com> Subject: Re: [PATCH v3] platform/x86: alienware-wmi-wmax: Fix null pointer dereference in sleep handlers Message-Id: <176051707669.2196.18094468031204884917.b4-ty@linux.intel.com> Date: Wed, 15 Oct 2025 11:31:16 +0300 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Mailer: b4 0.13.0 On Tue, 14 Oct 2025 05:07:27 -0500, Kurt Borja wrote: > Devices without the AWCC interface don't initialize `awcc`. Add a check > before dereferencing it in sleep handlers. > > Thank you for your contribution, it has been applied to my local review-ilpo-fixes branch. Note it will show up in the public platform-drivers-x86/review-ilpo-fixes branch only once I've pushed my local branch there, which might take a while. The list of commits applied: [1/1] platform/x86: alienware-wmi-wmax: Fix null pointer dereference in sleep handlers commit: a49c4d48c3b60926e6a8cec217bf95aa65388ecc -- i.