From patchwork Tue Sep 6 16:47:18 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Daniel Lezcano X-Patchwork-Id: 603255 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 C5AE5C38145 for ; Tue, 6 Sep 2022 17:02:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235041AbiIFRCv (ORCPT ); Tue, 6 Sep 2022 13:02:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35170 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238784AbiIFRBp (ORCPT ); Tue, 6 Sep 2022 13:01:45 -0400 Received: from mail-wr1-x435.google.com (mail-wr1-x435.google.com [IPv6:2a00:1450:4864:20::435]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5F40C74CD0 for ; Tue, 6 Sep 2022 09:48:13 -0700 (PDT) Received: by mail-wr1-x435.google.com with SMTP id bp20so15870500wrb.9 for ; Tue, 06 Sep 2022 09:48:12 -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:subject:date; bh=qkEQMAFlFrUq6t0pAagx8mtMZ2aPJX8cpHX423TQAwM=; b=DnOGkv/KYL8gcy8iyMtlv3MMxHyG/2pKRadRuY3FexCysYlKZYHL09csaLylqDDN4H MArGzMAU2lyJWYAVsC6oq4smwmUW9PTr80vEJvu6aMeUdm0K59o/vhyQHDQC5MBtKagw O3Pj1UVREYXacGofgXd8Q1kco268ZMjQT9Q44T1OLCMuTlvGJyVtSQzLW6b37x7YGTSF ZpQF0CX9PJyWQxxOz1XMFIqZSvfWao/2njAqjRSlaBHIF9fsPAUtS0Asy460HaQApVEC NGUUZaYZNZxRwpzW7O/jmBy6tgRLbZ7hv+tmn/w3Nvan+cfQdJAa4MsSxu6yrDm+QM9j xesg== 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; bh=qkEQMAFlFrUq6t0pAagx8mtMZ2aPJX8cpHX423TQAwM=; b=SvDgbyIzAqMT4fTa0FW+8WWrW+48uH2N6liQBNWI8WSKRbsEj5ORgpAxOH8hEoJaD4 5UKa36zle3BpBl5sTrpRR3ePTYkzv5zSIbCK4QS6rDg32KG8GwgebMAih5Tsq+vTWRTc yuYfkbc1WmjKx4BKdfoSfi19KvbfiYGW7Z3GWb+rYroy1ill/mzsZfwjKnh4E4yVngNH IjNTfncnQH3UP4XIofe/FF7sWKBP8VIe/djJ+L25kQCrbT7kmsG9Ws0ikXv6p4E29NhK MMoCLjiwFGuCcylywrqqpBFCNbRdoMjMia/qHk9fF0xG/S18uu4NsIJmiGCagmEO/SSB 6eBw== X-Gm-Message-State: ACgBeo3Bpv3i/cFqDFZfGaJwSimAFkIYMxfepm2Fc6dpb4FPowhNf7+j kpSD/18DNcpCHhW1OuzB7VtXhA== X-Google-Smtp-Source: AA6agR6pYidUqQfaw5PiqdmgwSPcOM7ujKy471ATA8rF5Ex957kqrXg0qovVF/YXl4DKIswXTn92qg== X-Received: by 2002:a05:6000:1446:b0:222:c466:58a0 with SMTP id v6-20020a056000144600b00222c46658a0mr28946592wrx.53.1662482892540; Tue, 06 Sep 2022 09:48:12 -0700 (PDT) Received: from localhost.localdomain (146725694.box.freepro.com. [130.180.211.218]) by smtp.gmail.com with ESMTPSA id e27-20020adf9bdb000000b0021f0ff1bc6csm7426600wrc.41.2022.09.06.09.48.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 06 Sep 2022 09:48:12 -0700 (PDT) From: Daniel Lezcano To: daniel.lezcano@linaro.org, rafael@kernel.org Cc: linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, Jakub Kicinski , Raju Rangoju , "David S. Miller" , Eric Dumazet , Paolo Abeni , netdev@vger.kernel.org (open list:CXGB4 ETHERNET DRIVER (CXGB4)) Subject: [PATCH v3 28/30] thermal/drivers/cxgb4: Use generic thermal_zone_get_trip() function Date: Tue, 6 Sep 2022 18:47:18 +0200 Message-Id: <20220906164720.330701-29-daniel.lezcano@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220906164720.330701-1-daniel.lezcano@linaro.org> References: <20220906164720.330701-1-daniel.lezcano@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org The thermal framework gives the possibility to register the trip points with the thermal zone. When that is done, no get_trip_* ops are needed and they can be removed. Convert ops content logic into generic trip points and register them with the thermal zone. Signed-off-by: Daniel Lezcano Acked-by: Jakub Kicinski --- drivers/net/ethernet/chelsio/cxgb4/cxgb4.h | 2 - .../ethernet/chelsio/cxgb4/cxgb4_thermal.c | 41 ++++--------------- 2 files changed, 8 insertions(+), 35 deletions(-) diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h b/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h index 5657ac8cfca0..fca9533bc011 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h @@ -1079,8 +1079,6 @@ struct mbox_list { #if IS_ENABLED(CONFIG_THERMAL) struct ch_thermal { struct thermal_zone_device *tzdev; - int trip_temp; - int trip_type; }; #endif diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_thermal.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_thermal.c index 9a6d65243334..1d49cfe3e2ab 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_thermal.c +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_thermal.c @@ -29,36 +29,12 @@ static int cxgb4_thermal_get_temp(struct thermal_zone_device *tzdev, return 0; } -static int cxgb4_thermal_get_trip_type(struct thermal_zone_device *tzdev, - int trip, enum thermal_trip_type *type) -{ - struct adapter *adap = tzdev->devdata; - - if (!adap->ch_thermal.trip_temp) - return -EINVAL; - - *type = adap->ch_thermal.trip_type; - return 0; -} - -static int cxgb4_thermal_get_trip_temp(struct thermal_zone_device *tzdev, - int trip, int *temp) -{ - struct adapter *adap = tzdev->devdata; - - if (!adap->ch_thermal.trip_temp) - return -EINVAL; - - *temp = adap->ch_thermal.trip_temp; - return 0; -} - static struct thermal_zone_device_ops cxgb4_thermal_ops = { .get_temp = cxgb4_thermal_get_temp, - .get_trip_type = cxgb4_thermal_get_trip_type, - .get_trip_temp = cxgb4_thermal_get_trip_temp, }; +static struct thermal_trip trip = { .type = THERMAL_TRIP_CRITICAL } ; + int cxgb4_thermal_init(struct adapter *adap) { struct ch_thermal *ch_thermal = &adap->ch_thermal; @@ -79,15 +55,14 @@ int cxgb4_thermal_init(struct adapter *adap) if (ret < 0) { num_trip = 0; /* could not get trip temperature */ } else { - ch_thermal->trip_temp = val * 1000; - ch_thermal->trip_type = THERMAL_TRIP_CRITICAL; + trip.temperature = val * 1000; } - + snprintf(ch_tz_name, sizeof(ch_tz_name), "cxgb4_%s", adap->name); - ch_thermal->tzdev = thermal_zone_device_register(ch_tz_name, num_trip, - 0, adap, - &cxgb4_thermal_ops, - NULL, 0, 0); + ch_thermal->tzdev = thermal_zone_device_register_with_trips(ch_tz_name, &trip, num_trip, + 0, adap, + &cxgb4_thermal_ops, + NULL, 0, 0); if (IS_ERR(ch_thermal->tzdev)) { ret = PTR_ERR(ch_thermal->tzdev); dev_err(adap->pdev_dev, "Failed to register thermal zone\n");