From patchwork Sun Dec 15 05:16:03 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Akinobu Mita X-Patchwork-Id: 11292611 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 6533A139A for ; Sun, 15 Dec 2019 05:16:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 41E0A2465E for ; Sun, 15 Dec 2019 05:16:56 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="fFllsnGv" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726036AbfLOFQn (ORCPT ); Sun, 15 Dec 2019 00:16:43 -0500 Received: from mail-pl1-f195.google.com ([209.85.214.195]:46924 "EHLO mail-pl1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725861AbfLOFQn (ORCPT ); Sun, 15 Dec 2019 00:16:43 -0500 Received: by mail-pl1-f195.google.com with SMTP id k20so2998607pll.13; Sat, 14 Dec 2019 21:16:42 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=NG3H+s+fBBFZ6iq8D5+2rLQ1nI3ABlA+Ut9Zp7bqJfw=; b=fFllsnGvsEGyNBVt6BCMjcLIs9kK0YQmUxliyDazXC+jL/P/+h+E031C6MADa+BhaZ cPem5VxZc6Xui6mUJ2J+heoRkSdY1Tfr4MTSmtCZRK7GATNQ0SnZEGtE2dQAh3bA4em0 6FjpBSRHNHHvvdNJCh9P7mhoscWbr4ZnvdhXZiCIBrUz+5bROc5rWPW9jbji03z6+1ks viwiAT2A0DY9a2/6FuRKgBll3PiZPA5uJtFLf90tssSpQVc1s44SgFV29BuOuz4zVmqH jtOCBkhp0T3zV3WUWq53EDbiDfNfQIqx3f4LqSjJN9Hl19b+cLzQxq/47p/UJDq6jxKM h5ag== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=NG3H+s+fBBFZ6iq8D5+2rLQ1nI3ABlA+Ut9Zp7bqJfw=; b=oxmrvZgoVArVicxBmMW+CC8EWikzuYJPgRDxubjXxESJT1lQW639QWhXCr8aNPn6Ol DTYLrEi1w24nZlo7PowUsb/g9Xg68k7SVidCv63oFqIGGLE0gPPMLvr3kJ/ZcSVMdNFP sJ0D2bih3ppDAoCsDkreQeZiAry4mcxGdgD+/cvyCPg/SrxW80YaOM4h1ky+6BeSW1Yz qwtgnK6nLk4cB6X3J3B5VbjUlX954CSeYaEWsNcsEclOTSHKWxFkICQOChrg8wEHdSnh 9C4YkZ2nvO8O86n20G4YM7jZfdcGAaTjrE8ZUrurgjPu/MIYyaEoW4KBOX1jD3WkZfxk BCEQ== X-Gm-Message-State: APjAAAXMc3hx7J7PWp3vsGTqVnBJ3Za74pm8bxKxt1mpf5iH49H/zVjw 5ADcsUQkowMQB/IWqbtyGm8= X-Google-Smtp-Source: APXvYqxgtJdFVOCE8Ms0U4eceOkCGxZyfix7v1NLBAjvEFeByQtDfmu1KxfD+5ueGYi8ZtB7bBjehg== X-Received: by 2002:a17:902:7896:: with SMTP id q22mr9010139pll.219.1576387002224; Sat, 14 Dec 2019 21:16:42 -0800 (PST) Received: from localhost.localdomain ([240f:34:212d:1:368e:e048:68f1:84e7]) by smtp.gmail.com with ESMTPSA id u10sm16596528pgg.41.2019.12.14.21.16.34 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Sat, 14 Dec 2019 21:16:41 -0800 (PST) From: Akinobu Mita To: linux-nvme@lists.infradead.org, linux-hwmon@vger.kernel.org, linux-pm@vger.kernel.org, linux-wireless@vger.kernel.org, linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, akpm@linux-foundation.org Cc: Akinobu Mita , Sujith Thomas , Darren Hart , Andy Shevchenko , Zhang Rui , Daniel Lezcano , Amit Kucheria , Jean Delvare , Guenter Roeck , Keith Busch , Jens Axboe , Christoph Hellwig , Sagi Grimberg , Kalle Valo , Stanislaw Gruszka , Johannes Berg , Emmanuel Grumbach , Luca Coelho , Intel Linux Wireless , Jonathan Cameron , Hartmut Knaack , Lars-Peter Clausen , Peter Meerwald-Stadler Subject: [PATCH v4 00/12] add header file for kelvin to/from Celsius conversion helpers Date: Sun, 15 Dec 2019 14:16:03 +0900 Message-Id: <1576386975-7941-1-git-send-email-akinobu.mita@gmail.com> X-Mailer: git-send-email 2.7.4 Sender: linux-iio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org There are several helper macros to convert kelvin to/from Celsius in for thermal drivers. These are useful for any other drivers or subsystems, but it's odd to include just for the helpers. This adds a new that provides the equivalent inline functions for any drivers or subsystems, and switches all the users of conversion helpers in to use helpers. * v4 - add Reviewed-by and Acked-by tags - change include order - keep the line over 80 characters because this change doesn't make it longer - remove "wireless: " in the title * v3 - rename new header name from to - add milli_kelvin_to_millicelsius() and millicelsius_to_milli_kelvin() and use them for implementing other helpers - add MILLIDEGREE_PER_DEGREE and MILLIDEGREE_PER_DECIDEGREE and replace the hardcoded constants - add kelvin_to_celsius() and celsius_to_kelvin() in - add Reviewed-by tags - switch iwlegacy driver to use helpers - switch iwlwifi driver to use helpers - remove unused TO_MCELSIUS macro in armada thermal driver - switch qcom-vadc-common module to use helpers * v2 - add deci_kelvin_to_millicelsius_with_offset() in linux/temperature.h - stop including linux/temperature.h from linux/thermal.h - include explicitly from thermal drivers - fix s/temprature/temperature/ typo in commit log - use deci_kelvin_to_millicelsius_with_offset() in ACPI thermal zone driver - don't mix up another fix (format string for cellsius value) - add Acked-by and Reviewed-by tags Akinobu Mita (12): add helpers for kelvin to/from Celsius conversion ACPI: thermal: switch to use helpers platform/x86: asus-wmi: switch to use helpers platform/x86: intel_menlow: switch to use helpers thermal: int340x: switch to use helpers thermal: intel_pch: switch to use helpers nvme: hwmon: switch to use helpers thermal: remove kelvin to/from Celsius conversion helpers from iwlegacy: use helpers iwlwifi: use helpers thermal: armada: remove unused TO_MCELSIUS macro iio: adc: qcom-vadc-common: use helpers drivers/acpi/thermal.c | 34 ++++----- drivers/iio/adc/qcom-vadc-common.c | 6 +- drivers/iio/adc/qcom-vadc-common.h | 1 - drivers/net/wireless/intel/iwlegacy/4965-mac.c | 3 +- drivers/net/wireless/intel/iwlegacy/4965.c | 11 +-- drivers/net/wireless/intel/iwlegacy/common.h | 3 - drivers/net/wireless/intel/iwlwifi/dvm/dev.h | 5 -- drivers/net/wireless/intel/iwlwifi/dvm/devices.c | 6 +- drivers/nvme/host/hwmon.c | 13 ++-- drivers/platform/x86/asus-wmi.c | 7 +- drivers/platform/x86/intel_menlow.c | 9 ++- drivers/thermal/armada_thermal.c | 2 - .../intel/int340x_thermal/int340x_thermal_zone.c | 7 +- drivers/thermal/intel/intel_pch_thermal.c | 3 +- include/linux/thermal.h | 11 --- include/linux/units.h | 84 ++++++++++++++++++++++ 16 files changed, 137 insertions(+), 68 deletions(-) create mode 100644 include/linux/units.h Cc: Sujith Thomas Cc: Darren Hart Cc: Andy Shevchenko Cc: Zhang Rui Cc: Daniel Lezcano Cc: Amit Kucheria Cc: Jean Delvare Cc: Guenter Roeck Cc: Keith Busch Cc: Jens Axboe Cc: Christoph Hellwig Cc: Sagi Grimberg Cc: Kalle Valo Cc: Stanislaw Gruszka Cc: Johannes Berg Cc: Emmanuel Grumbach Cc: Luca Coelho Cc: Intel Linux Wireless Cc: Jonathan Cameron Cc: Hartmut Knaack Cc: Lars-Peter Clausen Cc: Peter Meerwald-Stadler