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 7024E60BA9 for ; Wed, 14 Feb 2024 17:02:17 +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=1707930139; cv=none; b=rFBfjexNxvNhZ0EdAo1VUnl19Rt9Obe6ssg6vOeleoEzUxiSUN7wmAuKbg3D+IXyQo0L8YxG3BfQ5wNykV5NF1J12cVBxnhJjDj6tcnLDdl4WhCostCSy9x1IGDmuHKMoO35tjWrOgwJS0UalQohs2s0DnZ1Oq9zSbQ09OMRiIk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707930139; c=relaxed/simple; bh=Ho2RD7gdZfHfrpoZRRhRTcd0IgtIA1/lazjYqexOxfc=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=rOlYkh9Eo8F0prOUdnTMtaERwlCaOcPvPK+XtazZaC3ZqoQXQ54N9APk9+nUB8TSBEuRBcQ+7NzAkowg8tRGskFWwukveAn9hdyBl1yIKkpHio+EJo0Z3ylDKEKgIwnhYTyLv3/e6MKMGhse29DHB9TUf9rYGAQDFXAb4Fp3lAM= 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=lUbUbcg+; arc=none smtp.client-ip=192.198.163.17 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="lUbUbcg+" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1707930137; x=1739466137; h=message-id:date:mime-version:subject:to:cc:references: from:in-reply-to:content-transfer-encoding; bh=Ho2RD7gdZfHfrpoZRRhRTcd0IgtIA1/lazjYqexOxfc=; b=lUbUbcg+SGwruBTxXS9dDLnfYr3Ci9hOvdh/K2Ewtm9EkE4J8o8tyhFB brqqShck/iJr8qd1RNzNRJwkbih5SmAzrnb9bhGbNjy6LWS7eL7sBoeYL xNDxCn+FQv58wQelGqpFaVaKuW6M8bga6tow1DrYKzuOOIFJcPYYrW6Qx bn3gzzjmvjBlXH6omUFrKn/Jb0ZdkxJ1SReO2cBrBVTXB7EjrVcKWXumr oIiC04SKAi6DQNT/nfjgXA3hZr/RMoYR9SXjB1EtDQN5MZyyjQjXNmLXN 5eoLq2fKZtyF/ZPGkYaNXu417AWTJst5FIjhu5DmtFvluMNavd8FX+HTX Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10984"; a="1859183" X-IronPort-AV: E=Sophos;i="6.06,159,1705392000"; d="scan'208";a="1859183" Received: from fmviesa007.fm.intel.com ([10.60.135.147]) by fmvoesa111.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Feb 2024 09:02:06 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.06,160,1705392000"; d="scan'208";a="3158982" Received: from irvmail002.ir.intel.com ([10.43.11.120]) by fmviesa007.fm.intel.com with ESMTP; 14 Feb 2024 09:02:04 -0800 Received: from [10.249.138.241] (mwajdecz-MOBL.ger.corp.intel.com [10.249.138.241]) by irvmail002.ir.intel.com (Postfix) with ESMTP id CCB1B27BAB; Wed, 14 Feb 2024 17:02:03 +0000 (GMT) Message-ID: <3cce5e9d-a79f-4b26-b758-45679b94b6ff@intel.com> Date: Wed, 14 Feb 2024 18:02:01 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [RFC] include/linux/make_type.h: Helpers for making u16/u32/u64 values To: Andy Shevchenko Cc: linux-kernel@vger.kernel.org, Rodrigo Vivi , Jani Nikula References: <20240214155408.1569-1-michal.wajdeczko@intel.com> Content-Language: en-US From: Michal Wajdeczko In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 14.02.2024 17:04, Andy Shevchenko wrote: > On Wed, Feb 14, 2024 at 04:54:08PM +0100, Michal Wajdeczko wrote: >> It is quite common practice to make u16, u32 or u64 values from >> smaller words. Add simple helpers for that. > > ... > >> +++ b/include/linux/make_type.h > > If we go with this, please make better name so we can combine this with > upper/lower_*_bits() helpers which seems related semantically to this. > what about "include/linux/uintops.h" like we have bitops.h ?