From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D2C7EC433E1 for ; Mon, 17 Aug 2020 17:47:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AC7662067C for ; Mon, 17 Aug 2020 17:47:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1597686457; bh=9yVwg4WAktTBB30aeq6M64461BaC5KXD3aoP3K+mqe4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=qzAUdpGyMeBT3/sIPuXd+AfFsoiJwoVT99XmA7H0MJtBvBRavud4Qtm3rf5w7WEl2 39HMRIeNdPh8mpRqGG2u6jbWTJ5Hb4oLWsTg0MG/LTz5B49HkhwXMJt5FXnUS47VHt 2zhudd75Xz4tO74ujfpJNBITQ6XXeY+DAo8+mklU= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2390057AbgHQRrg (ORCPT ); Mon, 17 Aug 2020 13:47:36 -0400 Received: from mail.kernel.org ([198.145.29.99]:47320 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2388750AbgHQQNi (ORCPT ); Mon, 17 Aug 2020 12:13:38 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 7217722CBE; Mon, 17 Aug 2020 16:13:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1597680795; bh=9yVwg4WAktTBB30aeq6M64461BaC5KXD3aoP3K+mqe4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=xES7RF/aNJhfJ9CYmF4YEolJsA/qwg/MaOOaxLUKHD7dWBcQu51J2kGfnfY2EbrIE gxCA/Ouei+l50st5hXslkTV3fiU4AcsrT6W7f7jMD5RTH/XCRBg3PTZdTdClrKQw00 T/hz2n6lqd5EjsApxT9zciHfgqFSH4WG2FFLYtic= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Tomasz Duszynski , Matt Ranostay , Jonathan Cameron , Sasha Levin Subject: [PATCH 4.19 060/168] iio: improve IIO_CONCENTRATION channel type description Date: Mon, 17 Aug 2020 17:16:31 +0200 Message-Id: <20200817143736.742930144@linuxfoundation.org> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20200817143733.692105228@linuxfoundation.org> References: <20200817143733.692105228@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Tomasz Duszynski [ Upstream commit df16c33a4028159d1ba8a7061c9fa950b58d1a61 ] IIO_CONCENTRATION together with INFO_RAW specifier is used for reporting raw concentrations of pollutants. Raw value should be meaningless before being properly scaled. Because of that description shouldn't mention raw value unit whatsoever. Fix this by rephrasing existing description so it follows conventions used throughout IIO ABI docs. Fixes: 8ff6b3bc94930 ("iio: chemical: Add IIO_CONCENTRATION channel type") Signed-off-by: Tomasz Duszynski Acked-by: Matt Ranostay Signed-off-by: Jonathan Cameron Signed-off-by: Sasha Levin --- Documentation/ABI/testing/sysfs-bus-iio | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio index 8127a08e366d8..d10bcca6c3fb8 100644 --- a/Documentation/ABI/testing/sysfs-bus-iio +++ b/Documentation/ABI/testing/sysfs-bus-iio @@ -1559,7 +1559,8 @@ What: /sys/bus/iio/devices/iio:deviceX/in_concentrationX_voc_raw KernelVersion: 4.3 Contact: linux-iio@vger.kernel.org Description: - Raw (unscaled no offset etc.) percentage reading of a substance. + Raw (unscaled no offset etc.) reading of a substance. Units + after application of scale and offset are percents. What: /sys/bus/iio/devices/iio:deviceX/in_resistance_raw What: /sys/bus/iio/devices/iio:deviceX/in_resistanceX_raw -- 2.25.1