From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.7]) (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 9440D2F2C49; Wed, 16 Jul 2025 10:01:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.7 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752660101; cv=none; b=ZzcFT8jF6bpt9owDaSotyU/qPHHvmniFCCNdLq14hLpUa3xGwR6efIOYwNis6e84UAOkt+QIau6EBbT+B8kFi80wwFDHln9konJsjoJ1xVsrA5N+LiEeyjP5xsjuTbZoOO6iV+iUmwibzDFpoKZloN4GawTJ6jILngjlYBLchew= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752660101; c=relaxed/simple; bh=bNB67Ct8l9GTm/Wm6EXqO7hY0gIbyhcFELP7xTzfj3Y=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=mq2gpCme3UTdXrooJf0kHdL95T+UBe8TWLd3o5EieUwFmB0dAX6YSCtEN4koFeiPvXfHpXb/CbzCE2im66nhJkvFgkMIC02xkgyyJgE0gHfVgVWHopChACwsofNvy7I6hFqbZc+l9jIIdhT2bafJtY+6142FCGZztdeolUTblQY= 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=fkudpMto; arc=none smtp.client-ip=192.198.163.7 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="fkudpMto" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1752660100; x=1784196100; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=bNB67Ct8l9GTm/Wm6EXqO7hY0gIbyhcFELP7xTzfj3Y=; b=fkudpMtoGjgTCF57SLtzpOVHQnSzIQlBUAwgo+DgfttWb0WLB64BIgND EkGtLnyX/k6TL60/ZbMBDXgAkWXOnpiu//3KcrvnQ+Lk3YsS2bRHu5ml2 dDrsjM+HHxvXV7wFDLU5oK6ze85+jLBYg59ccAf3NKLbnU2n3RRuH9NdR wn/M15wTGXkO0CkD/p566JpYJcVck3S3Pg6AhXSnXUP1xTGgApzr5Tg6X UVHzt2C+LKHvLyUjHJ/uQKnoWoTfrA/PLFKqtg3QL6uMqtgIZLHOMpJ61 fCU+SyI0VesRJrnF9UQ9yrdILxG6pgMoxB50TJrQrR4g3RErC7bSpjaBQ w==; X-CSE-ConnectionGUID: dsWOMa3vTuW1LZFZ+NWpZw== X-CSE-MsgGUID: mYSUCPR0SDy4H0r1+UZD0Q== X-IronPort-AV: E=McAfee;i="6800,10657,11493"; a="80349884" X-IronPort-AV: E=Sophos;i="6.16,315,1744095600"; d="scan'208";a="80349884" Received: from orviesa010.jf.intel.com ([10.64.159.150]) by fmvoesa101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Jul 2025 03:01:39 -0700 X-CSE-ConnectionGUID: G18xTV40S6O4LtkL1hf+ZA== X-CSE-MsgGUID: KBunt/LSS7aO7VwHCXs9mw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.16,315,1744095600"; d="scan'208";a="156858495" Received: from smile.fi.intel.com ([10.237.72.52]) by orviesa010.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Jul 2025 03:01:36 -0700 Received: from andy by smile.fi.intel.com with local (Exim 4.98.2) (envelope-from ) id 1ubyxA-0000000FuGo-3b6b; Wed, 16 Jul 2025 13:01:32 +0300 Date: Wed, 16 Jul 2025 13:01:32 +0300 From: Andy Shevchenko To: Sean Anderson Cc: Jonathan Cameron , Jean Delvare , Guenter Roeck , linux-iio@vger.kernel.org, linux-hwmon@vger.kernel.org, Andy Shevchenko , Nuno =?iso-8859-1?Q?S=E1?= , linux-kernel@vger.kernel.org, David Lechner Subject: Re: [PATCH 6/7] hwmon: iio: Add min/max support Message-ID: References: <20250715012023.2050178-1-sean.anderson@linux.dev> <20250715012023.2050178-7-sean.anderson@linux.dev> <05fbc6c9-0b6a-42bd-8940-242c80a79b7f@linux.dev> Precedence: bulk X-Mailing-List: linux-iio@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: <05fbc6c9-0b6a-42bd-8940-242c80a79b7f@linux.dev> Organization: Intel Finland Oy - BIC 0357606-4 - c/o Alberga Business Park, 6 krs, Bertel Jungin Aukio 5, 02600 Espoo On Tue, Jul 15, 2025 at 12:05:15PM -0400, Sean Anderson wrote: > On 7/15/25 04:41, Andy Shevchenko wrote: > > On Mon, Jul 14, 2025 at 09:20:22PM -0400, Sean Anderson wrote: ... > >> + return sprintf(buf, "%d\n", result); > > > > Mustn't be sysfs_emit() ? > > It doesn't matter in this case (as %d can never emit more > than 20ish characters), but that works too. Have you read the documentation? It uses word 'must'... -- With Best Regards, Andy Shevchenko