From patchwork Tue Feb 21 18:07:00 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Daniel Lezcano X-Patchwork-Id: 655621 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 398E8C61DA3 for ; Tue, 21 Feb 2023 18:09:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231402AbjBUSJD (ORCPT ); Tue, 21 Feb 2023 13:09:03 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58902 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231473AbjBUSIg (ORCPT ); Tue, 21 Feb 2023 13:08:36 -0500 Received: from mail-wm1-x335.google.com (mail-wm1-x335.google.com [IPv6:2a00:1450:4864:20::335]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BDF182D145 for ; Tue, 21 Feb 2023 10:07:57 -0800 (PST) Received: by mail-wm1-x335.google.com with SMTP id o4-20020a05600c4fc400b003e1f5f2a29cso4347802wmq.4 for ; Tue, 21 Feb 2023 10:07:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=f8GZXE0840GdJHnO2uBoIBi5fo1U2aHRtPmGmKRJrds=; b=e1I106DjtsgR5g0BYqPMWPCfKpA1g6y2v1L8WqJUjD98xO99ONKig8sGpbMNrmC4ex HQiN07RJJG665nXQSWqbikDPuvEBQDkYDpUpfbXrbbaO1L4zPKQusnxpJ+O1HaA8Lrur TdwJyqGlQCw4m3AxZBzr357Ltj+uB/LIgibBvZurMo8ZxZWfOuvrhTVjiXkSkZi6KmcV vFDQyMe/hBEZYCMunAM9TAP3FTX4JKQNLUv1/ozA4fifuebuv2lQZfLL6YTBZ5a8a3EH c/+ZLncMPZLa5I8hzqMABZ2KqON/ZQn4BkP1tfwgsMDobES6xuMhsCQwwr7TkD36EbER JQJw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=f8GZXE0840GdJHnO2uBoIBi5fo1U2aHRtPmGmKRJrds=; b=imyuOS1QpnrZDv9d9DUuPE299CXenha0dFkwYsVd7Hxy9t3arUr8ahZlAi435bsGM7 368iimF1nO5k8Bnrt4oh1vG3TyF73ZRZhkXgXMpZlUwhEVomaCylwQGxHGc1+74iX3Po uZsWBWg/AcPwPo+OS6b6Gek019EbazpThAjuI6ydq5+pjPlJD8fIZ22DFjg+aOsORKS+ HQoNwwj1xowNP1E4UXnpUBlZap9BLdqLlQiOInerIFFRsfFF8pHJ+KAZGCA/SyyCbK8s IAL0rT9vmYgGow9lNkgomzZgZa62GDC4rbhnqSncDIaTUDjn0FyQnD5G42v5lLcoPeHW Ylvg== X-Gm-Message-State: AO0yUKXrNJX3WWU1l9eoOIg05+s8vYt4iHxBICnQuhvpJoxJzbFOQVV5 0qaJKVhRN+SyMWiiMpBu1Bvqhg== X-Google-Smtp-Source: AK7set9TuEPVvN0M7H00DgRQhX9X1xkkCCLmkRhIeEu5Otj4NsCKBr+CiQOeT55lRd/pjJ3PXi85CA== X-Received: by 2002:a05:600c:3481:b0:3df:9858:c038 with SMTP id a1-20020a05600c348100b003df9858c038mr4483414wmq.13.1677002876145; Tue, 21 Feb 2023 10:07:56 -0800 (PST) Received: from mai.box.freepro.com ([2a05:6e02:1041:c10:1e9:315c:bb40:e382]) by smtp.gmail.com with ESMTPSA id c128-20020a1c3586000000b003e21558ee9dsm5107815wma.2.2023.02.21.10.07.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 21 Feb 2023 10:07:55 -0800 (PST) From: Daniel Lezcano To: rafael@kernel.org, daniel.lezcano@linaro.org Cc: linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, Balsam CHIHI , Amit Kucheria , Zhang Rui , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , Eduardo Valentin , Keerthy , Matthias Brugger , AngeloGioacchino Del Regno , Ido Schimmel , Mark Brown , linux-arm-kernel@lists.infradead.org (moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE), linux-omap@vger.kernel.org (open list:TI BANDGAP AND THERMAL DRIVER), linux-mediatek@lists.infradead.org (moderated list:ARM/Mediatek SoC support) Subject: [PATCH v2 06/16] thermal: Don't use 'device' internal thermal zone structure field Date: Tue, 21 Feb 2023 19:07:00 +0100 Message-Id: <20230221180710.2781027-7-daniel.lezcano@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230221180710.2781027-1-daniel.lezcano@linaro.org> References: <20230221180710.2781027-1-daniel.lezcano@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org Some drivers are directly using the thermal zone's 'device' structure field. Use the driver device pointer instead of the thermal zone device when it is available. Remove the traces when they are duplicate with the traces in the core code. Signed-off-by: Daniel Lezcano Reviewed-by: Balsam CHIHI #Mediatek LVTS Reviewed-by: AngeloGioacchino Del Regno --- drivers/thermal/imx_thermal.c | 37 ++++--------------- drivers/thermal/mediatek/lvts_thermal.c | 4 +- drivers/thermal/thermal_hwmon.c | 4 +- .../ti-soc-thermal/ti-thermal-common.c | 2 +- 4 files changed, 13 insertions(+), 34 deletions(-) diff --git a/drivers/thermal/imx_thermal.c b/drivers/thermal/imx_thermal.c index a0b8de269986..c3136978adee 100644 --- a/drivers/thermal/imx_thermal.c +++ b/drivers/thermal/imx_thermal.c @@ -285,13 +285,13 @@ static int imx_get_temp(struct thermal_zone_device *tz, int *temp) if (data->alarm_temp == trips[IMX_TRIP_CRITICAL].temperature && *temp < trips[IMX_TRIP_PASSIVE].temperature) { imx_set_alarm_temp(data, trips[IMX_TRIP_PASSIVE].temperature); - dev_dbg(&tz->device, "thermal alarm off: T < %d\n", + dev_dbg(data->dev, "thermal alarm off: T < %d\n", data->alarm_temp / 1000); } } if (*temp != data->last_temp) { - dev_dbg(&tz->device, "millicelsius: %d\n", *temp); + dev_dbg(data->dev, "millicelsius: %d\n", *temp); data->last_temp = *temp; } @@ -367,36 +367,16 @@ static int imx_set_trip_temp(struct thermal_zone_device *tz, int trip, static int imx_bind(struct thermal_zone_device *tz, struct thermal_cooling_device *cdev) { - int ret; - - ret = thermal_zone_bind_cooling_device(tz, IMX_TRIP_PASSIVE, cdev, - THERMAL_NO_LIMIT, - THERMAL_NO_LIMIT, - THERMAL_WEIGHT_DEFAULT); - if (ret) { - dev_err(&tz->device, - "binding zone %s with cdev %s failed:%d\n", - tz->type, cdev->type, ret); - return ret; - } - - return 0; + return thermal_zone_bind_cooling_device(tz, IMX_TRIP_PASSIVE, cdev, + THERMAL_NO_LIMIT, + THERMAL_NO_LIMIT, + THERMAL_WEIGHT_DEFAULT); } static int imx_unbind(struct thermal_zone_device *tz, struct thermal_cooling_device *cdev) { - int ret; - - ret = thermal_zone_unbind_cooling_device(tz, IMX_TRIP_PASSIVE, cdev); - if (ret) { - dev_err(&tz->device, - "unbinding zone %s with cdev %s failed:%d\n", - tz->type, cdev->type, ret); - return ret; - } - - return 0; + return thermal_zone_unbind_cooling_device(tz, IMX_TRIP_PASSIVE, cdev); } static struct thermal_zone_device_ops imx_tz_ops = { @@ -558,8 +538,7 @@ static irqreturn_t imx_thermal_alarm_irq_thread(int irq, void *dev) { struct imx_thermal_data *data = dev; - dev_dbg(&data->tz->device, "THERMAL ALARM: T > %d\n", - data->alarm_temp / 1000); + dev_dbg(data->dev, "THERMAL ALARM: T > %d\n", data->alarm_temp / 1000); thermal_zone_device_update(data->tz, THERMAL_EVENT_UNSPECIFIED); diff --git a/drivers/thermal/mediatek/lvts_thermal.c b/drivers/thermal/mediatek/lvts_thermal.c index fb4b1b4db245..beb835d644e2 100644 --- a/drivers/thermal/mediatek/lvts_thermal.c +++ b/drivers/thermal/mediatek/lvts_thermal.c @@ -305,7 +305,7 @@ static int lvts_set_trips(struct thermal_zone_device *tz, int low, int high) * 14-0 : Raw temperature for threshold */ if (low != -INT_MAX) { - dev_dbg(&tz->device, "Setting low limit temperature interrupt: %d\n", low); + pr_debug("%s: Setting low limit temperature interrupt: %d\n", tz->type, low); writel(raw_low, LVTS_H2NTHRE(base)); } @@ -318,7 +318,7 @@ static int lvts_set_trips(struct thermal_zone_device *tz, int low, int high) * * 14-0 : Raw temperature for threshold */ - dev_dbg(&tz->device, "Setting high limit temperature interrupt: %d\n", high); + pr_debug("%s: Setting high limit temperature interrupt: %d\n", tz->type, high); writel(raw_high, LVTS_HTHRE(base)); return 0; diff --git a/drivers/thermal/thermal_hwmon.c b/drivers/thermal/thermal_hwmon.c index 964db7941e31..bc02095b314c 100644 --- a/drivers/thermal/thermal_hwmon.c +++ b/drivers/thermal/thermal_hwmon.c @@ -228,14 +228,14 @@ void thermal_remove_hwmon_sysfs(struct thermal_zone_device *tz) hwmon = thermal_hwmon_lookup_by_type(tz); if (unlikely(!hwmon)) { /* Should never happen... */ - dev_dbg(&tz->device, "hwmon device lookup failed!\n"); + dev_dbg(hwmon->device, "hwmon device lookup failed!\n"); return; } temp = thermal_hwmon_lookup_temp(hwmon, tz); if (unlikely(!temp)) { /* Should never happen... */ - dev_dbg(&tz->device, "temperature input lookup failed!\n"); + dev_dbg(hwmon->device, "temperature input lookup failed!\n"); return; } diff --git a/drivers/thermal/ti-soc-thermal/ti-thermal-common.c b/drivers/thermal/ti-soc-thermal/ti-thermal-common.c index 216b29068b08..060f46cea5ff 100644 --- a/drivers/thermal/ti-soc-thermal/ti-thermal-common.c +++ b/drivers/thermal/ti-soc-thermal/ti-thermal-common.c @@ -43,7 +43,7 @@ static void ti_thermal_work(struct work_struct *work) thermal_zone_device_update(data->ti_thermal, THERMAL_EVENT_UNSPECIFIED); - dev_dbg(&data->ti_thermal->device, "updated thermal zone %s\n", + dev_dbg(data->bgp->dev, "updated thermal zone %s\n", data->ti_thermal->type); }