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=-19.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=unavailable 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 B46A4C433ED for ; Wed, 12 May 2021 16:18:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8207E61C8B for ; Wed, 12 May 2021 16:18:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239808AbhELQQF (ORCPT ); Wed, 12 May 2021 12:16:05 -0400 Received: from mail.kernel.org ([198.145.29.99]:48196 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233341AbhELPcu (ORCPT ); Wed, 12 May 2021 11:32:50 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id D469D61977; Wed, 12 May 2021 15:16:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1620832603; bh=cNkD7QY51/402Wi/3aj0ittlMuaQAXew+IMlUx3lLBs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=acL5P4ngTcASoqms6N5fRysMaOaBBhtp1hVOdvbrGN6yTbeR6DsYtRMN9ucktdy6f N2cYPJz+YuF/VHXh13UHdKczGmuNWGUgQ4oyvrUuvgZINiNynYl4/I5KDQ+h90eSEe ozmiO5FUBVdVHC8MgDUZEUvlguUiW4X939o2Dm4M= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Sergey Shtylyov , "Martin K. Petersen" , Sasha Levin Subject: [PATCH 5.10 330/530] scsi: ufs: ufshcd-pltfrm: Fix deferred probing Date: Wed, 12 May 2021 16:47:20 +0200 Message-Id: <20210512144830.654604574@linuxfoundation.org> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210512144819.664462530@linuxfoundation.org> References: <20210512144819.664462530@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Sergey Shtylyov [ Upstream commit 339c9b63cc7ce779ce45c675bf709cb58b807fc3 ] The driver overrides the error codes returned by platform_get_irq() to -ENODEV, so if it returns -EPROBE_DEFER, the driver would fail the probe permanently instead of the deferred probing. Propagate the error code upstream as it should have been done from the start... Link: https://lore.kernel.org/r/420364ca-614a-45e3-4e35-0e0653c7bc53@omprussia.ru Fixes: 2953f850c3b8 ("[SCSI] ufs: use devres functions for ufshcd") Signed-off-by: Sergey Shtylyov Signed-off-by: Martin K. Petersen Signed-off-by: Sasha Levin --- drivers/scsi/ufs/ufshcd-pltfrm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/scsi/ufs/ufshcd-pltfrm.c b/drivers/scsi/ufs/ufshcd-pltfrm.c index 3db0af66c71c..24927cf485b4 100644 --- a/drivers/scsi/ufs/ufshcd-pltfrm.c +++ b/drivers/scsi/ufs/ufshcd-pltfrm.c @@ -377,7 +377,7 @@ int ufshcd_pltfrm_init(struct platform_device *pdev, irq = platform_get_irq(pdev, 0); if (irq < 0) { - err = -ENODEV; + err = irq; goto out; } -- 2.30.2