From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7739FC3A5A2 for ; Thu, 22 Aug 2019 17:41:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 47AB320870 for ; Thu, 22 Aug 2019 17:41:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1566495663; bh=oxdxb3+q5l4YKRxmcQH3c+7PvrvDkfftZOxp4GEsiiI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=0xsZkUOaJJ+9wRFZGlVDU0wY1XxdH/qaQjc4DDZaH1lcPi5dFFVrRrOZH0Xya9UUK 7KbLTxCSZscEcO7jk4lY0i9v3+Gex94DMrymcdYfLYAjtkPDLWpj4fierfDEYDyhox Q8+TPHqTu7lnIHvxL5neDziYSh3ZnLzoi86vwV+A= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2404041AbfHVRlB (ORCPT ); Thu, 22 Aug 2019 13:41:01 -0400 Received: from mail.kernel.org ([198.145.29.99]:44920 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2404021AbfHVRYB (ORCPT ); Thu, 22 Aug 2019 13:24:01 -0400 Received: from localhost (wsip-184-188-36-2.sd.sd.cox.net [184.188.36.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id D33E82341B; Thu, 22 Aug 2019 17:24:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1566494641; bh=oxdxb3+q5l4YKRxmcQH3c+7PvrvDkfftZOxp4GEsiiI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=TUe/cUce9IGnMUYaZllcculWoinQa9k8pCwpwXNTB7hBwmzWcO57of/YW/ebFyPQ0 J/sHDkGgtFuG4+SckzEIsDoaTjGN6BIUVaizmW+0+nVwPcDobV96DrMSP7ITp9eg1v qb/LoJEmMkCW3VPXhzrUzdfvj9rtzbP84MQZ8UJY= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Hans de Goede , Miquel Raynal , Jens Axboe , Sasha Levin Subject: [PATCH 4.9 074/103] ata: libahci: do not complain in case of deferred probe Date: Thu, 22 Aug 2019 10:19:02 -0700 Message-Id: <20190822171731.917320933@linuxfoundation.org> X-Mailer: git-send-email 2.23.0 In-Reply-To: <20190822171728.445189830@linuxfoundation.org> References: <20190822171728.445189830@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org [ Upstream commit 090bb803708198e5ab6b0046398c7ed9f4d12d6b ] Retrieving PHYs can defer the probe, do not spawn an error when -EPROBE_DEFER is returned, it is normal behavior. Fixes: b1a9edbda040 ("ata: libahci: allow to use multiple PHYs") Reviewed-by: Hans de Goede Signed-off-by: Miquel Raynal Signed-off-by: Jens Axboe Signed-off-by: Sasha Levin --- drivers/ata/libahci_platform.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/ata/libahci_platform.c b/drivers/ata/libahci_platform.c index cd2eab6aa92ea..65371e1befe8a 100644 --- a/drivers/ata/libahci_platform.c +++ b/drivers/ata/libahci_platform.c @@ -300,6 +300,9 @@ static int ahci_platform_get_phy(struct ahci_host_priv *hpriv, u32 port, hpriv->phys[port] = NULL; rc = 0; break; + case -EPROBE_DEFER: + /* Do not complain yet */ + break; default: dev_err(dev, -- 2.20.1