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=-2.3 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_MUTT 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 C4219C43441 for ; Fri, 9 Nov 2018 22:57:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 72F2A2081C for ; Fri, 9 Nov 2018 22:57:07 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="WlUjyE6K" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 72F2A2081C Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=roeck-us.net Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728247AbeKJIjq (ORCPT ); Sat, 10 Nov 2018 03:39:46 -0500 Received: from mail-pf1-f195.google.com ([209.85.210.195]:36843 "EHLO mail-pf1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726885AbeKJIjq (ORCPT ); Sat, 10 Nov 2018 03:39:46 -0500 Received: by mail-pf1-f195.google.com with SMTP id d13-v6so1577185pfo.3; Fri, 09 Nov 2018 14:57:04 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=EFmz1lyHcqVpGgu7Fzp6Tsu53nwAEJemJDViA2rLru8=; b=WlUjyE6KxYbXvgXxtOUYXwe3cGu0Vuc20x4fVd+9wuI1XZTG7Lm8xM4w0pasiejLH3 w5c00mNnWDSI9pkJT/NajYSk0TibppCCTdgsMg9xDAFq9+YcfnSgkC7Y06uYrhhYgl8R dynXiUUwYf7/S3L+mBmDDITPC2JsTIEu0qzXFKt+YvCDQibcj6I1cPfIxHt2nILwt2PC IMQUZumxHusLmRMusUggRW5XI4DN1VnF7oIjDDeffXAa3wSFbVlR4gCGCjkK9HCagy+5 IBCW8hu5Rzr0h4ErwrtKbm8s74iOz+4/+ue8GOFm26kSRAzss9OP7o/YQRW/caRTl/7N Olnw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:date:from:to:cc:subject:message-id :references:mime-version:content-disposition:in-reply-to:user-agent; bh=EFmz1lyHcqVpGgu7Fzp6Tsu53nwAEJemJDViA2rLru8=; b=J44aVZdvYG0Xx7bq9qBeCUtyo/EPwz4+mQKOUK/KjgYnZFpU8Ec6IcxANoxpELs3CE Z/Ma7Nz+DtOMSUvZscscoiCgSKCdZYcekbhJJl8cr69koJQeSqLzExTVHG3gSHGgbXTx sbT3PzThp/QcNhtsArNS4J9gH3GtPYihTs2u5TfsJRNUodE2yzTynw5VM9pG4JsMC0X7 c3KQsEB9yj6NKW6h7110qJ0sR6Zs1le6jSgYa1tEeDfs8NEeVxBcRSLR4rDi2lN7VQ2h 6Et002vMrX1RlEma1t+w7ozFuYnLc7boDD3W5HKWfIty6ogANVOE/P58zhvz9QXSiomc 6MXg== X-Gm-Message-State: AGRZ1gLeWign7tOy+LEOsJcGd70PaovwKqI8d34omNTPikoSStC3FYQA hNTefZfjCU9uGRv8vZ0bRKGYxyIH X-Google-Smtp-Source: AJdET5cMei8Z2avDIWmjsB16uAjQd3zwigxAJRlzA+CdSjGkndRuJ9wZ5a68CsfcO46vmzq6gtgDLw== X-Received: by 2002:a63:ef47:: with SMTP id c7mr9247917pgk.386.1541804223602; Fri, 09 Nov 2018 14:57:03 -0800 (PST) Received: from localhost ([2600:1700:e321:62f0:329c:23ff:fee3:9d7c]) by smtp.gmail.com with ESMTPSA id g5sm862013pgu.57.2018.11.09.14.57.01 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 09 Nov 2018 14:57:02 -0800 (PST) Date: Fri, 9 Nov 2018 14:57:00 -0800 From: Guenter Roeck To: Nicolin Chen Cc: jdelvare@suse.com, linux-hwmon@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v5 0/4] hwmon: (ina3221) Implement PM runtime to save power Message-ID: <20181109225700.GA30816@roeck-us.net> References: <20181105204843.4081-1-nicoleotsuka@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20181105204843.4081-1-nicoleotsuka@gmail.com> User-Agent: Mutt/1.5.24 (2015-08-30) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Nov 05, 2018 at 12:48:39PM -0800, Nicolin Chen wrote: > This series patches implement PM runtime feature in the ina3221 hwmon > driver (PATCH-4). However, PATCH-[1:3] are required to make sure that > the PM runtime feature would be functional and safe. > Series applied to hwmon-next. Thanks, Guenter > Changelog > v4->v5: > * Dropped the change for hwmon core; Shifted all the patch indexes > * Used i2c_client dev pointer for pm runtime callbacks (PATCH-4) > v3->v4: > * Added generic pm runtime functions to hwmon class (PATCH-1) > * Updated to pass pm pointer via _with_info API (PATCH-5) > v2->v3: > * Dropped timeout dev_err messages as it's indicated in errno (PATCH-4) > * Improved a dev_err message and comments (PATCH-5) > v1->v2: > * Added device pointer check (PATCH-1) > * Returned 0 for alert flags (PATCH-2) > * Moved CVRF polling to data read routine (PATCH-4) > * Bypassed i2c_client->dev in suspend/resume() (PATCH-5) > > Nicolin Chen (4): > hwmon: (ina3221) Check channel status for alarms attribute read > hwmon: (ina3221) Serialize sysfs ABI accesses > hwmon: (ina3221) Make sure data is ready before reading > hwmon: (ina3221) Add PM runtime support > > drivers/hwmon/ina3221.c | 190 +++++++++++++++++++++++++++++++++++----- > 1 file changed, 166 insertions(+), 24 deletions(-) > > -- > 2.17.1 >