From patchwork Mon Dec 28 12:45:54 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg KH X-Patchwork-Id: 354736 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=-18.8 required=3.0 tests=BAYES_00,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 E5F15C433E6 for ; Mon, 28 Dec 2020 14:56:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B575722582 for ; Mon, 28 Dec 2020 14:56:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2441205AbgL1OQd (ORCPT ); Mon, 28 Dec 2020 09:16:33 -0500 Received: from mail.kernel.org ([198.145.29.99]:51598 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2441193AbgL1OQ1 (ORCPT ); Mon, 28 Dec 2020 09:16:27 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 5893222B2A; Mon, 28 Dec 2020 14:15:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1609164947; bh=XN9h/n7d0dlZQAeGsr1xE1rKp7jDSmvSkmJ5je6ujrY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=cgMbLFB11iSaP4icLru3rQGYZL97zZK/HvuuxLuIBG6zCK1sdPXO59riZD5fXYUag dfasDqRvLWV344FRhEHWg4c7zeQBmT/ZuemJ6XW5d2nJtMZVh8MdBZcX9Nf9DYOSGY 9cfJwCjTxmTA3VPhJ40IRUgTBNUW4d1vs/G6dWYY= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Mike Christie , Qinglang Miao , "Martin K. Petersen" , Sasha Levin Subject: [PATCH 5.10 356/717] scsi: qedi: Fix missing destroy_workqueue() on error in __qedi_probe Date: Mon, 28 Dec 2020 13:45:54 +0100 Message-Id: <20201228125038.075355614@linuxfoundation.org> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20201228125020.963311703@linuxfoundation.org> References: <20201228125020.963311703@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Qinglang Miao [ Upstream commit 62eebd5247c4e4ce08826ad5995cf4dd7ce919dd ] Add the missing destroy_workqueue() before return from __qedi_probe in the error handling case when fails to create workqueue qedi->offload_thread. Link: https://lore.kernel.org/r/20201109091518.55941-1-miaoqinglang@huawei.com Fixes: ace7f46ba5fd ("scsi: qedi: Add QLogic FastLinQ offload iSCSI driver framework.") Reviewed-by: Mike Christie Signed-off-by: Qinglang Miao Signed-off-by: Martin K. Petersen Signed-off-by: Sasha Levin --- drivers/scsi/qedi/qedi_main.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/scsi/qedi/qedi_main.c b/drivers/scsi/qedi/qedi_main.c index 61fab01d2d527..f5fc7f518f8af 100644 --- a/drivers/scsi/qedi/qedi_main.c +++ b/drivers/scsi/qedi/qedi_main.c @@ -2766,7 +2766,7 @@ retry_probe: QEDI_ERR(&qedi->dbg_ctx, "Unable to start offload thread!\n"); rc = -ENODEV; - goto free_cid_que; + goto free_tmf_thread; } INIT_DELAYED_WORK(&qedi->recovery_work, qedi_recovery_handler); @@ -2790,6 +2790,8 @@ retry_probe: return 0; +free_tmf_thread: + destroy_workqueue(qedi->tmf_thread); free_cid_que: qedi_release_cid_que(qedi); free_uio: