From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.17]) (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 5A5852D8DC2; Thu, 11 Jun 2026 08:30:52 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.17 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781166654; cv=none; b=PGkaeS+FCHecHST5Q1x0PXoEtOO5kguHi8dBfklJtRvMmIHJeSLvzoJRHNJz7a+payfLyDeDWzJrNn+kGaO8JAdO0lZ2xF/V02Neufp/rrhqUFAOQLVRT1NtxHeFlDIQD6SFN+eC0keE9VYQ+nQPZk2K8Z7QsWQcI/u22dURmuk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781166654; c=relaxed/simple; bh=WiTGaNASv6ErgRt4Sd1YkqSwq+Mk0h6m1nxdIkAkhW4=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=jA2PU4E1XRwxVNNG4N0GHMORmJcvx1CfadoElHR2Cp4kpUJZd8amTEQHIdw2vOQr6wKiF0npjQQddFjVaRc02E+8h1BSM2QdljsASDifuYuQD6OrxwlYoykayjQ2dPkpxq8yAI9fjiW0DUftu9jX9j1RWhm5GoKPTOppn/lFDIo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=DluiMImx; arc=none smtp.client-ip=198.175.65.17 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="DluiMImx" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1781166652; x=1812702652; h=date:from:to:cc:subject:message-id:references: mime-version:content-transfer-encoding:in-reply-to; bh=WiTGaNASv6ErgRt4Sd1YkqSwq+Mk0h6m1nxdIkAkhW4=; b=DluiMImxL53/2gy0rzXysBJz85fJ9ZSR2K7JeL+oa0L4BtHWu4yvGtPz jD/SB4308lJg2woOs9QyE8zgLZzVvuHpYrq1FDrMqfFf3TymfYVFEWFeD s5165Vym6/u9/jcJEbdNiIAkVLDRydYAtjrmAKZh5xTWV6U41eAZPtBkz uekwIHQxQNWq4ryg9dA64vJecNhMM42zg2P47B5M8vD0bevjwI0AU4Ofo cKrteRZQ5caCTQ2A5RYNHdTA2rf3MP6wxO6S/2ezoqlJFDYncYaneaWHM M02F+w2baZkzeXzthx8wxFABptilpVkYTYOfuRL9aszne3Lyk1yVK/fu3 g==; X-CSE-ConnectionGUID: BLC7sqZzSrKRgurQI5WObg== X-CSE-MsgGUID: pnxquNCgSLuW2rJwVM8fYg== X-IronPort-AV: E=McAfee;i="6800,10657,11813"; a="81978696" X-IronPort-AV: E=Sophos;i="6.24,198,1774335600"; d="scan'208";a="81978696" Received: from orviesa005.jf.intel.com ([10.64.159.145]) by orvoesa109.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Jun 2026 01:30:52 -0700 X-CSE-ConnectionGUID: 01WqtrNbRuOXTIZkbOtjXQ== X-CSE-MsgGUID: FQ5oDzX+QwqCICSDo2CERA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.24,198,1774335600"; d="scan'208";a="251339678" Received: from ettammin-mobl3.ger.corp.intel.com (HELO localhost) ([10.245.244.123]) by orviesa005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Jun 2026 01:30:50 -0700 Date: Thu, 11 Jun 2026 11:30:47 +0300 From: Andy Shevchenko To: Uwe =?iso-8859-1?Q?Kleine-K=F6nig_=28The_Capable_Hub=29?= Cc: Andy Shevchenko , Vinod Koul , Frank Li , linux-kernel@vger.kernel.org, dmaengine@vger.kernel.org Subject: Re: [PATCH v2 1/2] dmaengine: hsu: Drop unused platform driver data Message-ID: References: <86a23025da12369034dc7444f43a7763f2e515fb.1781161455.git.ukleinek@kernel.org> 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=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <86a23025da12369034dc7444f43a7763f2e515fb.1781161455.git.ukleinek@kernel.org> Organization: Intel Finland Oy - BIC 0357606-4 - c/o Alberga Business Park, 6 krs, Bertel Jungin Aukio 5, 02600 Espoo On Thu, Jun 11, 2026 at 09:45:09AM +0200, Uwe Kleine-König (The Capable Hub) wrote: > The driver explicitly sets the .driver_data member of struct > pnp_device_id to zero without relying on that value. Drop these unused > assignments. > > This patch doesn't modify the compiled array, only its representation in > source form benefits. The former was confirmed with builds on x86 and > arm64. Reviewed-by: Andy Shevchenko -- With Best Regards, Andy Shevchenko