From patchwork Thu Mar 23 07:44:23 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: ye.xingchen@zte.com.cn X-Patchwork-Id: 13185199 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 4DFA8C6FD1C for ; Thu, 23 Mar 2023 07:44:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:Subject:Cc:To:From:Mime-Version: Message-ID:Date:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To: References:List-Owner; bh=yKMtjmsuJHJ2/FbgZrL+5pbSyDYjSLaSX814VMwahxw=; b=35g L/Z+1wSWE4RQnUKmJWJCtB51x1lCE++8Nj1JAypBGJB37fXqP2lOhTwBW43J9hPuzV/VbSWKyk2lF Ph8ohbhLmpNf5lDGxeH3XjQ6zKe8agMuTUFXOq0CHC0kX138Y1LMlWiHfd2fL5mSiEZDIbIMKdX9n 7iSchx5OlyP3EYroIz1KF4nIdsKSrLxYoHNk1qr2v9uattr3jH7pk6D9sDGHB6Znpv9WppBUp3Azo zi8Rncd6YQsiq4UeFJYxSch42X/M7DfV0r3VdVDoZrsu5IkbXWHuIx2MYabwuyJ2pCVXaUIevpO4g 3dOofRH1992ESMbObjtiEHCWmfGEwyg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1pfFcq-0018W3-32; Thu, 23 Mar 2023 07:44:44 +0000 Received: from mxct.zte.com.cn ([183.62.165.209]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1pfFco-0018UG-17 for linux-phy@lists.infradead.org; Thu, 23 Mar 2023 07:44:43 +0000 Received: from mse-fl2.zte.com.cn (unknown [10.5.228.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mxct.zte.com.cn (FangMail) with ESMTPS id 4Phy6C1SMkz501Sn; Thu, 23 Mar 2023 15:44:35 +0800 (CST) Received: from xaxapp02.zte.com.cn ([10.88.97.241]) by mse-fl2.zte.com.cn with SMTP id 32N7iLMm083884; Thu, 23 Mar 2023 15:44:21 +0800 (+08) (envelope-from ye.xingchen@zte.com.cn) Received: from mapi (xaxapp02[null]) by mapi (Zmail) with MAPI id mid31; Thu, 23 Mar 2023 15:44:23 +0800 (CST) Date: Thu, 23 Mar 2023 15:44:23 +0800 (CST) X-Zmail-TransId: 2afa641c0357ffffffff89e-81a93 X-Mailer: Zmail v1.0 Message-ID: <202303231544233162199@zte.com.cn> Mime-Version: 1.0 From: To: Cc: , , Subject: =?utf-8?q?=5BPATCH=5D_phy=3A_lantiq=3A_rcu-usb2=3A_Use_dev=5Ferr=5F?= =?utf-8?q?probe=28=29?= X-MAIL: mse-fl2.zte.com.cn 32N7iLMm083884 X-Fangmail-Gw-Spam-Type: 0 X-Fangmail-Anti-Spam-Filtered: true X-Fangmail-MID-QID: 641C0363.000/4Phy6C1SMkz501Sn X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230323_004442_563718_B741A5F3 X-CRM114-Status: UNSURE ( 9.49 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-phy@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux Phy Mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org From: Ye Xingchen Replace the open-code with dev_err_probe() to simplify the code. Signed-off-by: Ye Xingchen --- drivers/phy/lantiq/phy-lantiq-rcu-usb2.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/drivers/phy/lantiq/phy-lantiq-rcu-usb2.c b/drivers/phy/lantiq/phy-lantiq-rcu-usb2.c index 29d246ea24b4..9a5d797db1f4 100644 --- a/drivers/phy/lantiq/phy-lantiq-rcu-usb2.c +++ b/drivers/phy/lantiq/phy-lantiq-rcu-usb2.c @@ -193,11 +193,9 @@ static int ltq_rcu_usb2_of_parse(struct ltq_rcu_usb2_priv *priv, } priv->ctrl_reset = devm_reset_control_get_shared(dev, "ctrl"); - if (IS_ERR(priv->ctrl_reset)) { - if (PTR_ERR(priv->ctrl_reset) != -EPROBE_DEFER) - dev_err(dev, "failed to get 'ctrl' reset\n"); - return PTR_ERR(priv->ctrl_reset); - } + if (IS_ERR(priv->ctrl_reset)) + return dev_err_probe(dev, PTR_ERR(priv->ctrl_reset), + "failed to get 'ctrl' reset\n"); priv->phy_reset = devm_reset_control_get_optional(dev, "phy");