From nobody Sat Oct 18 02:25:37 2025 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id E1E3BC433FE for ; Wed, 19 Oct 2022 09:43:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234132AbiJSJnZ (ORCPT ); Wed, 19 Oct 2022 05:43:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56458 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234440AbiJSJk0 (ORCPT ); Wed, 19 Oct 2022 05:40:26 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9C30AEF5B5; Wed, 19 Oct 2022 02:16:39 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 31B2061802; Wed, 19 Oct 2022 09:15:22 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 46213C433C1; Wed, 19 Oct 2022 09:15:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1666170921; bh=pZTA8+b6t89yvqWaduEatUoC/Fpvy1u8fwa7q8EqwVU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=JqcRCss7xi4u/Rzls9U8ey4doJ89DvP7IbQxoN4e6o88gMcbsd2HXykW2veO2Zbdm ah3YI0f3W7AXREnd+v3yQNlzewDqmTC0qy0og93eJZ9KNTuYBpUnnVieoEr91f3Lw+ SbHifRXOorWoFBEYjQw7Tv9u2fr4vaw/7L6cywKc= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Wayne Chang , Heikki Krogerus , Sasha Levin Subject: [PATCH 6.0 837/862] usb: typec: ucsi: Dont warn on probe deferral Date: Wed, 19 Oct 2022 10:35:24 +0200 Message-Id: <20221019083326.876259062@linuxfoundation.org> X-Mailer: git-send-email 2.38.0 In-Reply-To: <20221019083249.951566199@linuxfoundation.org> References: <20221019083249.951566199@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: Wayne Chang [ Upstream commit fce703a991b7e8c7e1371de95b9abaa832ecf9c3 ] Deferred probe is an expected return value for fwnode_usb_role_switch_get(). Given that the driver deals with it properly, there's no need to output a warning that may potentially confuse users. -- V2 -> V3: remove the Fixes and Cc V1 -> V2: adjust the coding style for better reading format. drivers/usb/typec/ucsi/ucsi.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) Signed-off-by: Wayne Chang Acked-by: Heikki Krogerus Link: https://lore.kernel.org/r/20220927134512.2651067-1-waynec@nvidia.com Signed-off-by: Greg Kroah-Hartman Signed-off-by: Sasha Levin --- drivers/usb/typec/ucsi/ucsi.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/drivers/usb/typec/ucsi/ucsi.c b/drivers/usb/typec/ucsi/ucsi.c index 6364f0d467ea..74fb5a4c6f21 100644 --- a/drivers/usb/typec/ucsi/ucsi.c +++ b/drivers/usb/typec/ucsi/ucsi.c @@ -1067,11 +1067,9 @@ static int ucsi_register_port(struct ucsi *ucsi, int= index) =20 cap->fwnode =3D ucsi_find_fwnode(con); con->usb_role_sw =3D fwnode_usb_role_switch_get(cap->fwnode); - if (IS_ERR(con->usb_role_sw)) { - dev_err(ucsi->dev, "con%d: failed to get usb role switch\n", - con->num); - return PTR_ERR(con->usb_role_sw); - } + if (IS_ERR(con->usb_role_sw)) + return dev_err_probe(ucsi->dev, PTR_ERR(con->usb_role_sw), + "con%d: failed to get usb role switch\n", con->num); =20 /* Delay other interactions with the con until registration is complete */ mutex_lock(&con->lock); --=20 2.35.1