From nobody Mon Sep 28 08:04:53 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 51E5230E821; Mon, 24 Aug 2026 22:46:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787611594; cv=none; b=DiaLSCiD8omDQXxNNGDw2wLQUUtwQnCTFdVTxMp+R1BP6MZASLVzsawXLdEUc81O2oicFiQRI4NGEc05pzDum1EuVgYlluWyfOSAz4o5vSXaGFohtILCgjir8KmUkaps92ta7IdrZaRP7F4DpWFNhDdaszCK58otFp0LJblfA4U= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787611594; c=relaxed/simple; bh=eCh2s5j6XPCxZy+jrR2r26IPPYgdJbg05xyaKwY9oHY=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:To:Cc; b=JmM0H2UUH0y+aAdvlseIWqVVrAOO8GYYQEMx2bfD93SHsq+ZINx31iRxndkrc0i430CCHX/5qngjWzz9r8HdNHkd7sWdXIFJ0OSYN3sd7citOL4M38zy82yTDwRqZzcfHj4a5oI6sRqnbw5zDiznHh8idjWsZzchsIvBXpedm54= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=tocgoxtp; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="tocgoxtp" Received: by smtp.kernel.org (Postfix) with ESMTPS id C0754C19425; Mon, 24 Aug 2026 22:46:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1787611593; bh=eCh2s5j6XPCxZy+jrR2r26IPPYgdJbg05xyaKwY9oHY=; h=From:Date:Subject:To:Cc:Reply-To:From; b=tocgoxtpd/BHpeX81TDRLj3o0W+FzxdMjDyRyqIlC7L4bN9L9ZL948m22bKtJ7lZl rzieACYVQQbPjWgrPid7MUNQ7e2sxwtQv+zHZnYh513G4V998e5WYcgXByliKZfhoW E/7F/du+xl4jinm+p8qvZxYKRNcPuH3IujlyTfKFxUy9KSXaS2d2Mxmheu0JOUEhDD jdq47B9Ll6QIIiBbWKDw7h1/07US3LKx2tK9tgGV2f+xQe0FHLgbCbo1rkVagOcTae u4gTMOvxf22vm3O3kLruhc/iip7IDyoaaswwFWeNkHYX1VHn/mS5H387xpD9f2Gsrg jFhnL6eKKwJPA== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9C296C5DF94; Mon, 24 Aug 2026 22:46:33 +0000 (UTC) From: Armandas Kvietkus via B4 Relay Date: Tue, 25 Aug 2026 00:46:33 +0200 Subject: [PATCH v2] platform/x86: asus-wmi: suppress -ENODEV warning in fan_curve_get_factory_default() Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260825-fan-curve-v2-1-2ee1ffd2a1a3@proton.me> X-B4-Tracking: v=1; b=H4sIAAAAAAAC/6tWKk4tykwtVrJSqFYqSi3LLM7MzwNyjHQUlJIzE vPSU3UzU4B8JSMDIzMDCyMT3bTEPN3k0qKyVN3UPH8X1zAloMqCotS0zAqwKdGxEH5xaVJWanI JSKtSbS0AMvTBv2cAAAA= X-Change-ID: 20260824-fan-curve-enODEV To: luke@ljones.dev Cc: denis.benato@linux.dev, ilpo.jarvinen@linux.intel.com, hansg@kernel.org, corentin.chary@gmail.com, fxzxaxon@outlook.com, platform-driver-x86@vger.kernel.org, linux-kernel@vger.kernel.org X-Mailer: b4 0.15.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1787611592; l=1285; i=armandas.kvietkus@proton.me; h=from:subject:message-id; bh=5pBe+s77ZOy93/fwA7ehJ07ZlIr00ptgYIjNjLjwA9w=; b=E5yuCqVjc4wnPArmrapjBIVXmsVi5slpvrrhIjDrAnQ2nEaNHVMIj8lPs1S5KPNOD3xd+LzFH 12olN68QLxeCvLpySxHi0RyuKYxUcyV2HyAybNYGsF4dYeNAA6QFc5s X-Developer-Key: i=armandas.kvietkus@proton.me; a=ed25519; pk=wuqmImJ9sKlDVcwALOvfGhjj7G8EBjjM4TpCdmlrAf8= X-Endpoint-Received: by B4 Relay for armandas.kvietkus@proton.me/default with auth_id=974 X-Original-From: Armandas Kvietkus Reply-To: armandas.kvietkus@proton.me From: Armandas Kvietkus When firmware does not support the fan curve WMI method, asus_wmi_evaluate_method_buf() returns -ENODEV. Callers treat this as non-fatal, but the pr_warn() here still fires, producing spurious boot noise on unsupported hardware. Downgrade the message to pr_debug(). --- Changes in v2: - Downgrade the message to pr_debug() as suggested by Ilpo J=C3=A4rvinen. - Link to v1: https://lore.kernel.org/r/20260503174752.26288-1-armundunelis= @gmail.com --- drivers/platform/x86/asus-wmi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/platform/x86/asus-wmi.c b/drivers/platform/x86/asus-wm= i.c index e835779b6..527289b7d 100644 --- a/drivers/platform/x86/asus-wmi.c +++ b/drivers/platform/x86/asus-wmi.c @@ -3610,7 +3610,7 @@ static int fan_curve_get_factory_default(struct asus_= wmi *asus, u32 fan_dev) err =3D asus_wmi_evaluate_method_buf(asus->dsts_id, fan_dev, mode, buf, FAN_CURVE_BUF_LEN); if (err) { - pr_warn("%s (0x%08x) failed: %d\n", __func__, fan_dev, err); + pr_debug("%s (0x%08x) failed: %d\n", __func__, fan_dev, err); return err; } =20 --- base-commit: 8d3ae59288f1e7d58d76558a6ee96d533bc5019f change-id: 20260824-fan-curve-enODEV Best regards, -- =20 Armandas Kvietkus