From patchwork Thu Feb 15 23:48:57 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yang Xiwen via B4 Relay X-Patchwork-Id: 13559291 X-Patchwork-Delegate: kuba@kernel.org 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 853C7145FF7; Thu, 15 Feb 2024 23:48:53 +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=1708040933; cv=none; b=SODQ+330RXP8SqpC+HvLxJ4XUQW7GGWJZOAMg8eoZ3e/iwlSQUxqfrDwD42K5sSdsd/efBsbZWw4HUvMf8o8IYikFLac/FCVUhLA83oEdWdGthA1QRnxtgGsI9O8HxG37nj/V65v0oTdwM3/NQFMpkREGcCgPrP088VVkXCVuRc= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708040933; c=relaxed/simple; bh=7qpxZXKNb+gP/tnwm1MPhxnNC2V6cxuGt+MDwFekHBE=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=MfPpamaMVmOGNijzsi1ZVpEv5s3iMQ3e1Z9iTEazgayzoBUGgFDvrsKPlnr2DZyd1UCpTdRH9q6p/00a8ff56J/GQGzYS3BzO07aLB6V9HgMITt5hPY/aKKjO/wR8yAgOv7IDWHJyHLbzMov4I9gKmNb2+6Aitdjz5tU8DT877w= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=EjV5lrI+; 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="EjV5lrI+" Received: by smtp.kernel.org (Postfix) with ESMTPS id F225DC43143; Thu, 15 Feb 2024 23:48:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1708040933; bh=7qpxZXKNb+gP/tnwm1MPhxnNC2V6cxuGt+MDwFekHBE=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=EjV5lrI+Nbo8KQHsgSYFmIm919LPAnRjnY/Lb7bl9Sm4i5kCpANSQMqQKKhiLklag 6oGFCUd+x0IoSzrlo7VsZnCd2NiArO5q0tj+RqsKDBb4OFBlYfl6Cbk1Oxyu+GBEQx q9Y5jyLoRw9p+CdLx749kikZxpQ4MxQH9ZK0QSmTTp7NZwna+/VKoIjrb7WStoEW6k ReLMP4nNUSjS69MeHe6Kk0r+eqRk58+0Tq61qWXL5Wp9yXU9MDgOPwLiWk1m3kKPyz 24UMPvaGdzN/N7cJebc03jSvUQrNNQDsAGvmtXCwsBaRMGQ+ab0NHJf7ExYeqRd2rX UvmtHG3MSPe+A== 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 DF464C48BF3; Thu, 15 Feb 2024 23:48:52 +0000 (UTC) From: Yang Xiwen via B4 Relay Date: Fri, 16 Feb 2024 07:48:57 +0800 Subject: [PATCH 5/6] net: mdio: hisi-femac: make clock optional Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240216-net-v1-5-e0ad972cda99@outlook.com> References: <20240216-net-v1-0-e0ad972cda99@outlook.com> In-Reply-To: <20240216-net-v1-0-e0ad972cda99@outlook.com> To: Yisen Zhuang , Salil Mehta , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Yang Xiwen , Andrew Lunn , Heiner Kallweit , Russell King Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Yang Xiwen X-Mailer: b4 0.12.4 X-Developer-Signature: v=1; a=ed25519-sha256; t=1708040932; l=720; i=forbidden405@outlook.com; s=20230724; h=from:subject:message-id; bh=CtG+9hi3qtkcoLBxP9QyjEY1uFXvU0ZodPoAkWSo5gY=; b=QYzvW4P72cPyxM2AbyfFSJt2FcuisIbXKazfDqJmZjikuu0+PGGVfGoZIQp9ItG0BfwcVzdZi zTb/uLSG2FlAsq98RLH7FSW6dh0A+HZLyd1VlGAeE4umBRxqA2QYOY+ X-Developer-Key: i=forbidden405@outlook.com; a=ed25519; pk=qOD5jhp891/Xzc+H/PZ8LWVSWE3O/XCQnAg+5vdU2IU= X-Endpoint-Received: by B4 Relay for forbidden405@outlook.com/20230724 with auth_id=67 X-Original-From: Yang Xiwen Reply-To: X-Patchwork-Delegate: kuba@kernel.org From: Yang Xiwen The clocks are optional. Signed-off-by: Yang Xiwen --- drivers/net/mdio/mdio-hisi-femac.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/mdio/mdio-hisi-femac.c b/drivers/net/mdio/mdio-hisi-femac.c index 6703f626ee83..a2620b200381 100644 --- a/drivers/net/mdio/mdio-hisi-femac.c +++ b/drivers/net/mdio/mdio-hisi-femac.c @@ -93,7 +93,7 @@ static int hisi_femac_mdio_probe(struct platform_device *pdev) goto err_out_free_mdiobus; } - data->clk = devm_clk_get(&pdev->dev, NULL); + data->clk = devm_clk_get_optional(&pdev->dev, NULL); if (IS_ERR(data->clk)) { ret = PTR_ERR(data->clk); goto err_out_free_mdiobus;