From patchwork Mon Apr 14 20:51:03 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Rafael J. Wysocki" X-Patchwork-Id: 881606 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 64F0F1A3031; Mon, 14 Apr 2025 20:52:34 +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=1744663956; cv=none; b=mqn8sluick0XyvgzPJvHBeh4HbX3I6Q0bS71k2COOb216MxWJKbHW69zHSSqdpsK++rJPUxDOYgbIr5oUoDMPzB4oB2GgRsIcWDvRFfk0c6SPZ9UVLDLZ6ZmmMODFSC00yM7AUcRPLRrzyRZGr/8NHfrmsWUSIhlgUoR23B4VZQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744663956; c=relaxed/simple; bh=pZWSsQarRZslv+h8hP8m2w0AENVl4g70iL/csmnKLyA=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=oLn6BjGWC5fnIq3R2kT6eFjQd9iR9yRfY0UpRF1nBAb4ioIww2O0m7CsbBZ0TLAYKALwhQJLQv7zbX9lKY9D8tFV4Kq64KXDs0AyQbNoKV2vYoD+ihoOxKrV1uVNv7XW/0ZnwJhTXu7zGm6/098l7ODE8IC8fhMQBfP1rUV5qkw= 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=pass (2048-bit key) header.d=rjwysocki.net header.i=@rjwysocki.net header.b=P5ZMF4zq; 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=pass (2048-bit key) header.d=rjwysocki.net header.i=@rjwysocki.net header.b="P5ZMF4zq" 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 867F46625BF; Mon, 14 Apr 2025 22:52:31 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=rjwysocki.net; s=dkim; t=1744663952; bh=pZWSsQarRZslv+h8hP8m2w0AENVl4g70iL/csmnKLyA=; h=From:Subject:Date; b=P5ZMF4zqu8SrkOAsC9SjkUEX75z3bPxvwvyBWx/9JtkPKYl9cHz8ETPKhmoLfSSmu K0ahuaM9UGFdqwz+0C0k2jsZ04F3XEkLt5vyxi5C1EQOyH0qQDQhzDkmY/UfzIk58R xim/6/cgbXSEW+wDOIAIqEwf0iVr/J5fikGVmRbPQUMWVOZ9jbG3YyqKe5XqYTAQP6 yRzEKIS4HMl31Tdal67K9jilw+awIZqLILj7cg5tevTlGlVzgyU8SRZRMZmtaDZ31b +hgSLNq7dV5mRAuthoZZRKSeyxXkLXcXNSbys9uTeP4hocsnVzgRtfyWMtDyOCU7AO bAZhx3D4XOg+g== From: "Rafael J. Wysocki" To: Linux PM Cc: LKML , Viresh Kumar , Srinivas Pandruvada , Mario Limonciello , Vincent Guittot , Christian Loehle , Sultan Alsawaf , Peter Zijlstra , Valentin Schneider , Ingo Molnar Subject: [PATCH v1 5/5] cpufreq: Eliminate clamp_and_resolve_freq() Date: Mon, 14 Apr 2025 22:51:03 +0200 Message-ID: <8574928.NyiUUSuA9g@rjwysocki.net> In-Reply-To: <3364921.aeNJFYEL58@rjwysocki.net> References: <3364921.aeNJFYEL58@rjwysocki.net> 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: gggruggvucftvghtrhhoucdtuddrgeefvddrtddtgddvvdduheejucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecujffqoffgrffnpdggtffipffknecuuegrihhlohhuthemucduhedtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfjughrpefhvfevufffkfgjfhgggfgtsehtufertddttdejnecuhfhrohhmpedftfgrfhgrvghlucflrdcuhgihshhotghkihdfuceorhhjfiesrhhjfiihshhotghkihdrnhgvtheqnecuggftrfgrthhtvghrnhepvdffueeitdfgvddtudegueejtdffteetgeefkeffvdeftddttdeuhfegfedvjefhnecukfhppeduleehrddufeeirdduledrleegnecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehinhgvthepudelhedrudefiedrudelrdelgedphhgvlhhopehkrhgvrggthhgvrhdrlhhotggrlhhnvghtpdhmrghilhhfrhhomheprhhjfiesrhhjfiihshhotghkihdrnhgvthdpnhgspghrtghpthhtohepuddupdhrtghpthhtoheplhhinhhugidqphhmsehvghgvrhdrkhgvrhhnvghlrdhorhhgpdhrtghpthhtoheplhhinhhugidqkhgvrhhnvghlsehvghgvrhdrkhgvrhhnvghlrdhorhhgpdhrtghpthhtohepvhhirhgvshhhrdhkuhhmrghrsehlihhnrghrohdrohhrghdprhgtphhtthhopehsrhhinhhivhgrshdrphgrnhgurhhuvhgruggrsehlihhnuhigrdhinhhtvghlrdgtohhmpdhrtghpthhtohepmhgrrhhiohdrlhh X-DCC--Metrics: v370.home.net.pl 1024; Body=11 Fuz1=11 Fuz2=11 From: Rafael J. Wysocki Fold clamp_and_resolve_freq() into __cpufreq_driver_target() which is its only remaining caller. No intentional functional impact. Signed-off-by: Rafael J. Wysocki --- drivers/cpufreq/cpufreq.c | 12 ++---------- 1 file changed, 2 insertions(+), 10 deletions(-) --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -505,15 +505,6 @@ return policy->freq_table[idx].frequency; } -static unsigned int clamp_and_resolve_freq(struct cpufreq_policy *policy, - unsigned int target_freq, - unsigned int relation) -{ - target_freq = clamp_val(target_freq, policy->min, policy->max); - - return __resolve_freq(policy, target_freq, relation); -} - /** * cpufreq_driver_resolve_freq - Map a target frequency to a driver-supported * one. @@ -2361,7 +2352,8 @@ if (cpufreq_disabled()) return -ENODEV; - target_freq = clamp_and_resolve_freq(policy, target_freq, relation); + target_freq = clamp_val(target_freq, policy->min, policy->max); + target_freq = __resolve_freq(policy, target_freq, relation); pr_debug("target for CPU %u: %u kHz, relation %u, requested %u kHz\n", policy->cpu, target_freq, relation, old_target_freq);