From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.12]) (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 1514082D98 for ; Mon, 17 Mar 2025 09:50:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.12 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742205048; cv=none; b=gEYnpQecDaDhM0RHB3VOUMfrULTtSFk4p5sC1GomMuMOp8CSHZnXLUpSkVdZPZH/GP7tPbkHahXsyk0E0tWIAwbnOYcEvdt+1rhIcS1SU/8pIUrd1WBpSfiDHD1WsTZt17nst2k6+Q2b1xvHQu3mTgfSrEiBjY8DKDnO9Z0LsxM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742205048; c=relaxed/simple; bh=xc2EKTgDFsTwXV1rAzwD3odDvNheT6OB0Ss/UFGv/p8=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=YghlOAbPq8EOhsPqWng22IoqLTvN8HE5RMrLODi84eGjiPA+W5EtSCjJDuoOVSju9ykd5/D3zpBmNCmX4oq9zMtTk5hSWFDeu6jCM9YS+mHrSpzrCWsrZJ/QSUgwb32Lun3KjOfMj8umP2qMq6Qo20uxeZXIjU/fD6Ho1n29sMI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=none smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=clPIzzE1; arc=none smtp.client-ip=192.198.163.12 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=none 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="clPIzzE1" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1742205047; x=1773741047; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=xc2EKTgDFsTwXV1rAzwD3odDvNheT6OB0Ss/UFGv/p8=; b=clPIzzE1z92EjhgxsLUCsDm0Yd/ip7EgzqFmF6S/lcs5LCaee8RMWkUE x/6lErA8vK3mMQTN4CCj6UCoX8hlwsQN0yaZZzFXfKIVEGIKbkHDyM73O SQUxpH0V8h+f2YcxGMS6I9pFTIDd8eY8LUvrIO0aPhVAkniBE0iSDlJSy WydYtKsZ78NgmFewMPV8668GmTYbbGxp3Ucg0VyDC/KVUGau45w8eQkAv 1g3sY4qaap44tg6j7422QnCPe9rHgxM3Ioyral3aykFTm9f/+mPgKHSob +l8+EV7MWIYwDNksPlQ+bhvARWmP++pv2hBhghT1YlOB2k/h/emQvyfdM g==; X-CSE-ConnectionGUID: ECGLm1t5Tn2hsQ1qvK2YGg== X-CSE-MsgGUID: 8zsOvMVkSeKhyx05SGsY3Q== X-IronPort-AV: E=McAfee;i="6700,10204,11375"; a="47187033" X-IronPort-AV: E=Sophos;i="6.14,253,1736841600"; d="scan'208";a="47187033" Received: from fmviesa005.fm.intel.com ([10.60.135.145]) by fmvoesa106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Mar 2025 02:50:47 -0700 X-CSE-ConnectionGUID: Qi01J1/6SMC41SoM56fgMg== X-CSE-MsgGUID: R6d5HApERyqDZ/uNkHIwXg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.14,253,1736841600"; d="scan'208";a="126553607" Received: from smile.fi.intel.com ([10.237.72.58]) by fmviesa005.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Mar 2025 02:50:45 -0700 Received: from andy by smile.fi.intel.com with local (Exim 4.98) (envelope-from ) id 1tu77L-00000003GtB-0cgG; Mon, 17 Mar 2025 11:50:43 +0200 Date: Mon, 17 Mar 2025 11:50:42 +0200 From: Andy Shevchenko To: Ilpo =?iso-8859-1?Q?J=E4rvinen?= , linux-kernel@vger.kernel.org Cc: Andrew Morton , Arnd Bergmann Subject: Re: [PATCH v1 1/1] resource: Split DEFINE_RES_NAMED_DESC() out of DEFINE_RES_NAMED() Message-ID: References: <20250313160940.414931-1-andriy.shevchenko@linux.intel.com> 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=us-ascii Content-Disposition: inline In-Reply-To: <20250313160940.414931-1-andriy.shevchenko@linux.intel.com> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo +Cc: Andrew. Andrew, olease, tell me if you want a resend as I just noticed that the header is orphaned. Arnd, do we have any plans to have a record in MAINTAINERS for the (currently orphaned) headers? On Thu, Mar 13, 2025 at 06:09:40PM +0200, Andy Shevchenko wrote: > In some cases it would be useful to supply predefined descriptor > of the resource. For this, introduce DEFINE_RES_NAMED_DESC() macro. > > While at it, provide DEFINE_RES() that takes only start, size, > and flags. > > Signed-off-by: Andy Shevchenko > --- > include/linux/ioport.h | 9 +++++++-- > 1 file changed, 7 insertions(+), 2 deletions(-) > > diff --git a/include/linux/ioport.h b/include/linux/ioport.h > index f437502224cd..a740aebc372d 100644 > --- a/include/linux/ioport.h > +++ b/include/linux/ioport.h > @@ -157,15 +157,20 @@ enum { > }; > > /* helpers to define resources */ > -#define DEFINE_RES_NAMED(_start, _size, _name, _flags) \ > +#define DEFINE_RES_NAMED_DESC(_start, _size, _name, _flags, _desc) \ > (struct resource) { \ > .start = (_start), \ > .end = (_start) + (_size) - 1, \ > .name = (_name), \ > .flags = (_flags), \ > - .desc = IORES_DESC_NONE, \ > + .desc = (_desc), \ > } > > +#define DEFINE_RES_NAMED(_start, _size, _name, _flags) \ > + DEFINE_RES_NAMED_DESC(_start, _size, _name, _flags, IORES_DESC_NONE) > +#define DEFINE_RES(_start, _size, _flags) \ > + DEFINE_RES_NAMED(_start, _size, NULL, _flags) > + > #define DEFINE_RES_IO_NAMED(_start, _size, _name) \ > DEFINE_RES_NAMED((_start), (_size), (_name), IORESOURCE_IO) > #define DEFINE_RES_IO(_start, _size) \ -- With Best Regards, Andy Shevchenko