From patchwork Mon Jun 17 18:00:45 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Rafael J. Wysocki" X-Patchwork-Id: 13701217 Received: from cloudserver094114.home.pl (cloudserver094114.home.pl [79.96.170.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9EC50199259; Mon, 17 Jun 2024 18:13:17 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=79.96.170.134 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718648000; cv=none; b=lmNWJfbYx07ZlNsA+sZigSsjQdbpmJyzVcPM2rc35uYPce3ieCinH2euLaZqmybp4eUScDvZ32VQ9FrZtNNeKncvgHEG+Gzt+iHsLrAQ/gh5GARSmG6m6akGprZGtSh8qKael7VvbhwFblDgiGyYVWDzvtUlr+mFbH6mB3qJEzs= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718648000; c=relaxed/simple; bh=GMpY6noSatEwV9A0HB/JNvII77zk0q2g483ov53gPFo=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=b5g2sh5A79o1I5Ekj+bJJIyfQWl7nVwntJethTfTtBtwlAmuGYGZ4ipd8LNRLADxqTxChBLPG15J5roRiySBnBYCfPis47mdAZhUGvUr+6UNqhxFpgK62yyCV5ErD3YTXMsfoyVMmFvq+3Y9GAcJKi4N/V5awXpULdGJZAhzTvU= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=rjwysocki.net; spf=pass smtp.mailfrom=rjwysocki.net; dkim=fail (2048-bit key) header.d=rjwysocki.net header.i=@rjwysocki.net header.b=Csq0cYDG reason="signature verification failed"; arc=none smtp.client-ip=79.96.170.134 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=rjwysocki.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=rjwysocki.net Authentication-Results: smtp.subspace.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=rjwysocki.net header.i=@rjwysocki.net header.b="Csq0cYDG" Received: from localhost (127.0.0.1) (HELO v370.home.net.pl) by /usr/run/smtp (/usr/run/postfix/private/idea_relay_lmtp) via UNIX with SMTP (IdeaSmtpServer 6.2.0) id 72037722484405de; Mon, 17 Jun 2024 20:13:09 +0200 Received: from kreacher.localnet (unknown [195.136.19.94]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by cloudserver094114.home.pl (Postfix) with ESMTPSA id 236B316606FD; Mon, 17 Jun 2024 20:13:09 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=rjwysocki.net; s=dkim; t=1718647989; bh=GMpY6noSatEwV9A0HB/JNvII77zk0q2g483ov53gPFo=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=Csq0cYDGtZvTmqKqpvsfext/PPbykb6Nu/wUuLOPh/V3dqXjxgE4JV9pnYah7v/tr ufTj8zLFJ/RmYbwexb14Fu4TMMdwTV2/hmXDMn6pRh7ztJ1frIpcT8t/R6AeC4WfG2 h9zNwJGPcO77Tzs0s5MGzNUZX5+6wXdWJYz9S9YORfe+mh0/EGsh6DRDqk2sowBIC2 X1KbCVlzBe1HLELagstAuI540he465nKNfL3xqVSstjcqM8C49Drk4Jnkl6HKk7Eg4 kYaRsx5IGk2SZisQ5vmww4dQmtkt2N+M2UxM1Yg9B2khCnYNKzaR813c3gmm88kNSP c7b8vIrrCPrjA== From: "Rafael J. Wysocki" To: Linux PM Cc: LKML , "Rafael J. Wysocki" , Lukasz Luba , Daniel Lezcano , Thara Gopinath , linux-arm-msm@vger.kernel.org Subject: [PATCH v1 08/14] thermal: qcom: Use thermal_zone_get_crit_temp() in qpnp_tm_init() Date: Mon, 17 Jun 2024 20:00:45 +0200 Message-ID: <3122988.CbtlEUcBR6@kreacher> In-Reply-To: <8409966.T7Z3S40VBb@kreacher> References: <8409966.T7Z3S40VBb@kreacher> Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-CLIENT-IP: 195.136.19.94 X-CLIENT-HOSTNAME: 195.136.19.94 X-VADE-SPAMSTATE: clean X-VADE-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgedvledrfedvhedguddvvdcutefuodetggdotefrodftvfcurfhrohhfihhlvgemucfjqffogffrnfdpggftiffpkfenuceurghilhhouhhtmecuudehtdenucesvcftvggtihhpihgvnhhtshculddquddttddmnecujfgurhephffvvefufffkjghfggfgtgesthfuredttddtjeenucfhrhhomhepfdftrghfrggvlhculfdrucghhihsohgtkhhifdcuoehrjhifsehrjhifhihsohgtkhhirdhnvghtqeenucggtffrrghtthgvrhhnpedvffeuiedtgfdvtddugeeujedtffetteegfeekffdvfedttddtuefhgeefvdejhfenucfkphepudelhedrudefiedrudelrdelgeenucevlhhushhtvghrufhiiigvpedvnecurfgrrhgrmhepihhnvghtpeduleehrddufeeirdduledrleegpdhhvghlohepkhhrvggrtghhvghrrdhlohgtrghlnhgvthdpmhgrihhlfhhrohhmpedftfgrfhgrvghlucflrdcuhgihshhotghkihdfuceorhhjfiesrhhjfiihshhotghkihdrnhgvtheqpdhnsggprhgtphhtthhopeejpdhrtghpthhtoheplhhinhhugidqphhmsehvghgvrhdrkhgvrhhnvghlrdhorhhgpdhrtghpthhtoheplhhinhhugidqkhgvrhhnvghlsehvghgvrhdrkhgvrhhnvghlrdhorhhgpdhrtghpthhtoheprhgrfhgrvghlsehkvghrnhgvlhdrohhrghdprhgtphhtthhopehluhhkrghsiidrlhhusggrsegrrhhmrdgtohhmpdhrtghpthhtohepuggrnhhivghlrdhlvgiitggrnhhosehlihhnrghrohdrohhrghdprhgtphhtthhopehthhgrrhgrrdhgohhpihhnrghthhesghhmrghilhdrtghomh X-DCC--Metrics: v370.home.net.pl 1024; Body=7 Fuz1=7 Fuz2=7 From: Rafael J. Wysocki Modify qpnp_tm_init() to use thermal_zone_get_crit_temp() to get the critical trip temperature instead of iterating over trip indices and using thermal_zone_get_trip() to get from a trip index to struct thermal_trip until it finds the critical one. Signed-off-by: Rafael J. Wysocki --- drivers/thermal/qcom/qcom-spmi-temp-alarm.c | 22 +++------------------- 1 file changed, 3 insertions(+), 19 deletions(-) Index: linux-pm/drivers/thermal/qcom/qcom-spmi-temp-alarm.c =================================================================== --- linux-pm.orig/drivers/thermal/qcom/qcom-spmi-temp-alarm.c +++ linux-pm/drivers/thermal/qcom/qcom-spmi-temp-alarm.c @@ -291,24 +291,6 @@ static irqreturn_t qpnp_tm_isr(int irq, return IRQ_HANDLED; } -static int qpnp_tm_get_critical_trip_temp(struct qpnp_tm_chip *chip) -{ - struct thermal_trip trip; - int i, ret; - - for (i = 0; i < thermal_zone_get_num_trips(chip->tz_dev); i++) { - - ret = thermal_zone_get_trip(chip->tz_dev, i, &trip); - if (ret) - continue; - - if (trip.type == THERMAL_TRIP_CRITICAL) - return trip.temperature; - } - - return THERMAL_TEMP_INVALID; -} - /* * This function initializes the internal temp value based on only the * current thermal stage and threshold. Setup threshold control and @@ -343,7 +325,9 @@ static int qpnp_tm_init(struct qpnp_tm_c mutex_unlock(&chip->lock); - crit_temp = qpnp_tm_get_critical_trip_temp(chip); + ret = thermal_zone_get_crit_temp(chip->tz_dev, &crit_temp); + if (ret) + crit_temp = THERMAL_TEMP_INVALID; mutex_lock(&chip->lock);