From nobody Sun Feb 8 11:40:54 2026 Received: from www530.your-server.de (www530.your-server.de [188.40.30.78]) (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 132F71863F; Thu, 28 Nov 2024 08:32:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=188.40.30.78 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732782769; cv=none; b=sjXRVYu3m4HdFNfgXYMV6o3F8t9aSuNK7ZbE+ahuWnxpjzqjuMSxiLfy731R2nW7IaI80T4JjZDep876D1CZKNkRCbZ1NzvQGu5vfJK8QI5kDe8oeUYPsZj3hNUeGH1yp2WqqMCuVv4P/evPN1Qr3JWaLZyqB7aiRYZVWpoNW5M= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732782769; c=relaxed/simple; bh=nPJfzjw2IzYDyvBj2QMAjwMYpWx5zWBGijY92AGYwzg=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:To:Cc; b=r5x4AFnjoGtL+Ze2PlzNbhsTOYXcYs3Yr4slwZ2W8b7VcJkSEwJ+PbKSGOqTp26WRg+fbQrbp2aEjFpr+rcetVLaYKHHgsKh11CrmBUj0crV8yeh0yMeSTKpEnLv6hMGGUChPEJq0g8ge5Flvs4DKe8RucE3jFBhxH+WTiLF6e0= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=geanix.com; spf=pass smtp.mailfrom=geanix.com; dkim=pass (2048-bit key) header.d=geanix.com header.i=@geanix.com header.b=b1Bpx7z/; arc=none smtp.client-ip=188.40.30.78 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=geanix.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=geanix.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=geanix.com header.i=@geanix.com header.b="b1Bpx7z/" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=geanix.com; s=default2211; h=Cc:To:Message-Id:Content-Transfer-Encoding:Content-Type: MIME-Version:Subject:Date:From:Sender:Reply-To:Content-ID:Content-Description :Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: In-Reply-To:References; bh=S0T/bJtNnZ8RVrU1SOk0n/9fkL9A+JwcK0Q5OqH8Ous=; b=b1 Bpx7z/fAeh0OwfahlSY744AEscveqmrEDlrtclz21z/n8nOLdm3nYjRKNFVeT5Q2tJtQvKFuTp0VS +o5j7sWu8l5Cpx+FP9TxYm3G+4YHlqbDrfCvheceG4yKSyXj0e0E61ZqPKA/NhjM8+/IKuzwvri0h kyBWomHbGUdzX+xToNep+ZOJdRhockDcT7oZpKy5sxDyUBvMPIGgOp46gGJEr/M406ntNpmdj7n6p WTQ3O4Q6j44IqjIuvwdn6j02j6AF/RXFPEyLuZD3oznx6uBCoaVKiTl5meD4L5jjMKjQMJCQkeHSt AcT3oXbRrbxN1wsxBxtgnYb+NYtCzhQA==; Received: from sslproxy06.your-server.de ([78.46.172.3]) by www530.your-server.de with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1tGZx6-000H5u-Q0; Thu, 28 Nov 2024 09:32:44 +0100 Received: from [185.17.218.86] (helo=zen.localdomain) by sslproxy06.your-server.de with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1tGZx5-000Pzk-32; Thu, 28 Nov 2024 09:32:44 +0100 From: Sean Nyekjaer Date: Thu, 28 Nov 2024 09:32:31 +0100 Subject: [PATCH] can: tcan4x5x: get rid of false clock errors 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: <20241128-mcancclk-v1-1-a93aac64dbae@geanix.com> X-B4-Tracking: v=1; b=H4sIAJ4qSGcC/6tWKk4tykwtVrJSqFYqSi3LLM7MzwNyDHUUlJIzE vPSU3UzU4B8JSMDIxNDQyNz3dzkxLzk5JxsXXMTwxQjw8S05CQjSyWg8oKi1LTMCrBR0bG1tQD oXgYYWgAAAA== X-Change-ID: 20241127-mcancclk-741d21afcb29 To: Chandrasekar Ramakrishnan , Marc Kleine-Budde , Vincent Mailhol , Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni Cc: linux-can@vger.kernel.org, linux-kernel@vger.kernel.org, Sean Nyekjaer X-Mailer: b4 0.14.2 X-Authenticated-Sender: sean@geanix.com X-Virus-Scanned: Clear (ClamAV 0.103.10/27470/Wed Nov 27 10:59:44 2024) tcan4x5x devices only requires one clock cclk, so call devm_clk_get() directly. This is done to avoid m_can_class_get_clocks() that checks for both hclk and cclk. tcan4x5x spi0.0: no clock found Signed-off-by: Sean Nyekjaer --- drivers/net/can/m_can/tcan4x5x-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/can/m_can/tcan4x5x-core.c b/drivers/net/can/m_can/= tcan4x5x-core.c index 7213d9894c82d079bf92f1ec62d4eebb500cdfa4..7463c40b909873b9c5bcc753f9d= b7009e9d66008 100644 --- a/drivers/net/can/m_can/tcan4x5x-core.c +++ b/drivers/net/can/m_can/tcan4x5x-core.c @@ -410,7 +410,7 @@ static int tcan4x5x_can_probe(struct spi_device *spi) priv->power =3D NULL; } =20 - m_can_class_get_clocks(mcan_class); + mcan_class->cclk =3D devm_clk_get(mcan_class->dev, "cclk"); if (IS_ERR(mcan_class->cclk)) { dev_err(&spi->dev, "no CAN clock source defined\n"); freq =3D TCAN4X5X_EXT_CLK_DEF; --- base-commit: e0b741bc53c94f9ae25d4140202557a0aa51b5a0 change-id: 20241127-mcancclk-741d21afcb29 Best regards, --=20 Sean Nyekjaer