From patchwork Wed Aug 17 23:15:33 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Daniel Lezcano X-Patchwork-Id: 598040 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 0B269C32772 for ; Wed, 17 Aug 2022 23:15:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234268AbiHQXPx (ORCPT ); Wed, 17 Aug 2022 19:15:53 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44072 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242318AbiHQXPw (ORCPT ); Wed, 17 Aug 2022 19:15:52 -0400 Received: from mail-wm1-x32f.google.com (mail-wm1-x32f.google.com [IPv6:2a00:1450:4864:20::32f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 138B7ABD5B for ; Wed, 17 Aug 2022 16:15:51 -0700 (PDT) Received: by mail-wm1-x32f.google.com with SMTP id m10-20020a05600c3b0a00b003a603fc3f81so120137wms.0 for ; Wed, 17 Aug 2022 16:15:51 -0700 (PDT) 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; bh=FAp+0S/t7YU8InMU47zEYoFV6slTO7PsovSrf3VShbY=; b=vmxd23h3CgHfjk4V5JZvUsKDnOZgufjfND0t2o1KBZQr6d+y886Y+C08IiNDrFuV0W Km4dAalac3EbtT/Ww+DoRLF++YozVKJSvSuDfoBpcybyfbJYWLkxlr9QYhwPooUS8IqU HwbcUnHQPvTKoaRE6mpEiMxsCYOm7F8gQoKkgduJMFDAx6BG/O+GHOKUPxCMyuzdME8l oI6o1lqGDXvLozrxWjEyL06biH4NMHr+SbtvdBRYJH7vnLm8bv88ehTQU3loxw0Q/Nsi K+097RW10XExwWNTs2OucjPVk1J9AJ1g2DFjhY/QDCm8vPvJd1lrJHRMyBCoN2+2rqum b+GA== 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; bh=FAp+0S/t7YU8InMU47zEYoFV6slTO7PsovSrf3VShbY=; b=3MagNlU4TEz8LpnIXrOIWx4m6xam0fmtvUGjyM4X2htHFr5UDSRhRpYxGvnJ6CJ52y yCe1qSHeqVt4OjuQ/OJKI0qLM0fD2Pn+jF1QVOi3bjg3N3yZ+85JjBBYK/wXbZ/VhfPh s5dSBq1W8+7BmMqOvBDYUTEWSpy5LaTTY3KtFdXTx5JDL+HRFPMBqOfMheEfoUUGYCB3 /TyGghO5kD76etKWlbL/lsDTl50tix7G8FtF5BYIq7lVI/x/qZpJg0jYqcrG0XDw0saw Leo7k4VMCe8Ygd3jBwRWogCu7IPoHXy1h51iy/k96ggTE5cDgPB/UrcrzVVEK2YdJ+OQ YC8Q== X-Gm-Message-State: ACgBeo0P4cZDQG1/bWK4PXXEL+yYSHHLF0d8qr382dRnlVpV/CMdXGCs 3wD/Cuhk3iafYQbL72k5D0eUCg== X-Google-Smtp-Source: AA6agR51Q7GBXsRdO47Gle1+xrKCXRwcqVH25hN6raTnvfs7hipfhpD/aA5uTx9JDC+wKqEGl9nNcg== X-Received: by 2002:a1c:3b56:0:b0:3a5:b699:3d5a with SMTP id i83-20020a1c3b56000000b003a5b6993d5amr170670wma.45.1660778149529; Wed, 17 Aug 2022 16:15:49 -0700 (PDT) Received: from localhost.localdomain (146725694.box.freepro.com. [130.180.211.218]) by smtp.gmail.com with ESMTPSA id d7-20020a05600c3ac700b003a5ad7f6de2sm137216wms.15.2022.08.17.16.15.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 17 Aug 2022 16:15:49 -0700 (PDT) From: Daniel Lezcano To: daniel.lezcano@linaro.org Cc: rafael@kernel.org, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, Amit Kucheria , Zhang Rui Subject: [PATCH 2/2] thermal/of: Remove the thermal_zone_of_get_sensor_id() function Date: Thu, 18 Aug 2022 01:15:33 +0200 Message-Id: <20220817231533.2639806-2-daniel.lezcano@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220817231533.2639806-1-daniel.lezcano@linaro.org> References: <20220817231533.2639806-1-daniel.lezcano@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org The function thermal_zone_of_get_sensor_id() is no longer used anywhere, remove it. Signed-off-by: Daniel Lezcano --- drivers/thermal/thermal_of.c | 44 ------------------------------------ include/linux/thermal.h | 10 -------- 2 files changed, 54 deletions(-) diff --git a/drivers/thermal/thermal_of.c b/drivers/thermal/thermal_of.c index fd2fb84bf246..d4b6335ace15 100644 --- a/drivers/thermal/thermal_of.c +++ b/drivers/thermal/thermal_of.c @@ -130,50 +130,6 @@ static int of_thermal_get_crit_temp(struct thermal_zone_device *tz, return -EINVAL; } -/** - * thermal_zone_of_get_sensor_id - get sensor ID from a DT thermal zone - * @tz_np: a valid thermal zone device node. - * @sensor_np: a sensor node of a valid sensor device. - * @id: the sensor ID returned if success. - * - * This function will get sensor ID from a given thermal zone node and - * the sensor node must match the temperature provider @sensor_np. - * - * Return: 0 on success, proper error code otherwise. - */ - -int thermal_zone_of_get_sensor_id(struct device_node *tz_np, - struct device_node *sensor_np, - u32 *id) -{ - struct of_phandle_args sensor_specs; - int ret; - - ret = of_parse_phandle_with_args(tz_np, - "thermal-sensors", - "#thermal-sensor-cells", - 0, - &sensor_specs); - if (ret) - return ret; - - if (sensor_specs.np != sensor_np) { - of_node_put(sensor_specs.np); - return -ENODEV; - } - - if (sensor_specs.args_count > 1) - pr_warn("%pOFn: too many cells in sensor specifier %d\n", - sensor_specs.np, sensor_specs.args_count); - - *id = sensor_specs.args_count ? sensor_specs.args[0] : 0; - - of_node_put(sensor_specs.np); - - return 0; -} -EXPORT_SYMBOL_GPL(thermal_zone_of_get_sensor_id); - /*** functions parsing device tree nodes ***/ static int of_find_trip_id(struct device_node *np, struct device_node *trip) diff --git a/include/linux/thermal.h b/include/linux/thermal.h index 86c24ddd5985..a5a18351a898 100644 --- a/include/linux/thermal.h +++ b/include/linux/thermal.h @@ -310,9 +310,6 @@ void devm_thermal_of_zone_unregister(struct device *dev, struct thermal_zone_dev void thermal_of_zone_unregister(struct thermal_zone_device *tz); -int thermal_zone_of_get_sensor_id(struct device_node *tz_np, - struct device_node *sensor_np, - u32 *id); #else static inline struct thermal_zone_device *thermal_of_zone_register(struct device_node *sensor, int id, void *data, @@ -336,13 +333,6 @@ static inline void devm_thermal_of_zone_unregister(struct device *dev, struct thermal_zone_device *tz) { } - -static inline int thermal_zone_of_get_sensor_id(struct device_node *tz_np, - struct device_node *sensor_np, - u32 *id) -{ - return -ENOENT; -} #endif #ifdef CONFIG_THERMAL