From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.20]) (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 AF27D40D591; Fri, 12 Jun 2026 08:53:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.20 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781254382; cv=none; b=pOeePIXJowcWAhNmRiGjD6SRVAz5xxrN06A0St+50h1Utk93RvM9dW76+6Sq+TcTAECtW0YfQpd7maO9PO8unTgBAgqmIQDFzUBjMMynjnFfD6t3M6FSsNqlEk5qQ1hlyCPEI46SPgoBkb2TNfv5VHh3trfFBJJY5pJdvKtPfeI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781254382; c=relaxed/simple; bh=ZFF4v+7K6GtKETITjAVO2n9TysxCzh5IcUQZXv8A8+c=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=pU2ALxE4mIfcj++yqbfKgox87lS9QSNrU7KPB1MDIjIQOZNyygn0bboc/1fifLWtGsnJHWg56dN49pW1fWbcohTIRWcajVThP+32sCetwTqVzlUVPjZuoFxqGVBlitsF7/K2e7qiCAqSBojTurSh8p82peuFtR0ZAC39luv/QSw= 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=X7xrYzcy; arc=none smtp.client-ip=198.175.65.20 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="X7xrYzcy" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1781254381; x=1812790381; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=ZFF4v+7K6GtKETITjAVO2n9TysxCzh5IcUQZXv8A8+c=; b=X7xrYzcyFGa6MzlIHqgZ+OJBegMenYYy90yO0tJaX/JgJzzD+h0sNtEj SqguhOr51k5MJ/Wy80HVLE/6zH2r7+bdihvSc3/idp7X3ex/KilzMBvl0 hJ1KXtrbxZ9sbLOdhEVl1C87OfRMkDXOSZDPdt8EKpcXhMpbwuP4HJyFf 5qBp42ULznL9ZPlvcNqG5xZRDcVoRIzCmePWRYv/UY3wiJ41SixdxrYGn ZyEE7FDTvnLqnTNw3IhCvwQlvNp6XLJ9EUx0ZZbVkMHiF7bxxg0ib8q8D k0fhB9WO9vao7cX6VxxuFevbiNiKDrUkvo93dLKlzpqY0hFk0fdo31XkU A==; X-CSE-ConnectionGUID: q4y6FJtYSSSktxQjhrluzg== X-CSE-MsgGUID: rjywNUtlSzugTExcX1HhSw== X-IronPort-AV: E=McAfee;i="6800,10657,11813"; a="81823847" X-IronPort-AV: E=Sophos;i="6.24,200,1774335600"; d="scan'208";a="81823847" Received: from fmviesa006.fm.intel.com ([10.60.135.146]) by orvoesa112.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Jun 2026 01:53:01 -0700 X-CSE-ConnectionGUID: HwLeyfaMQNW6u2x3t3sC0Q== X-CSE-MsgGUID: IcPsWayMT22uRAC45NyVwg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.24,200,1774335600"; d="scan'208";a="242387483" Received: from black.igk.intel.com ([10.91.253.5]) by fmviesa006.fm.intel.com with ESMTP; 12 Jun 2026 01:52:58 -0700 Received: by black.igk.intel.com (Postfix, from userid 1001) id 2981A95; Fri, 12 Jun 2026 10:52:57 +0200 (CEST) Date: Fri, 12 Jun 2026 10:52:57 +0200 From: Mika Westerberg To: Marco Scardovi Cc: Mika Westerberg , Andy Shevchenko , Linus Walleij , Bartosz Golaszewski , linux-gpio@vger.kernel.org, linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v6 0/2] gpiolib: acpi: Add robust bounds-checking and safe address handling Message-ID: <20260612085257.GY2990@black.igk.intel.com> References: <20260610154204.110379-1-scardracs@disroot.org> Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20260610154204.110379-1-scardracs@disroot.org> Hi, On Wed, Jun 10, 2026 at 05:42:02PM +0200, Marco Scardovi wrote: > Hi all, > > The series adds explicit bounds checking for GPIO pin accesses and > ensures safe handling of ACPI addresses in OperationRegion handlers, > without referring to truncation or wrap-around behavior, which does > not apply. I'm fine with these now. For both, Acked-by: Mika Westerberg