From patchwork Mon Sep 21 08:24:53 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Liu Shixin X-Patchwork-Id: 257583 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=-12.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, 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 1F138C43463 for ; Mon, 21 Sep 2020 08:02:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id EB827214F1 for ; Mon, 21 Sep 2020 08:02:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726935AbgIUICk (ORCPT ); Mon, 21 Sep 2020 04:02:40 -0400 Received: from szxga05-in.huawei.com ([45.249.212.191]:13743 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726416AbgIUICh (ORCPT ); Mon, 21 Sep 2020 04:02:37 -0400 Received: from DGGEMS408-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id EB4466583FD1CCC8DB78; Mon, 21 Sep 2020 16:02:35 +0800 (CST) Received: from huawei.com (10.175.113.32) by DGGEMS408-HUB.china.huawei.com (10.3.19.208) with Microsoft SMTP Server id 14.3.487.0; Mon, 21 Sep 2020 16:02:29 +0800 From: Liu Shixin To: "James E.J. Bottomley" , "Martin K. Petersen" CC: , , Liu Shixin Subject: [PATCH -next] scsi: libsas: simplify the return expression of sas_discover_end_dev Date: Mon, 21 Sep 2020 16:24:53 +0800 Message-ID: <20200921082453.2592137-1-liushixin2@huawei.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-Originating-IP: [10.175.113.32] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org Simplify the return expression. Signed-off-by: Liu Shixin --- drivers/scsi/libsas/sas_discover.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/drivers/scsi/libsas/sas_discover.c b/drivers/scsi/libsas/sas_discover.c index d0f9e90e3279..161c9b387da7 100644 --- a/drivers/scsi/libsas/sas_discover.c +++ b/drivers/scsi/libsas/sas_discover.c @@ -278,13 +278,7 @@ static void sas_resume_devices(struct work_struct *work) */ int sas_discover_end_dev(struct domain_device *dev) { - int res; - - res = sas_notify_lldd_dev_found(dev); - if (res) - return res; - - return 0; + return sas_notify_lldd_dev_found(dev); } /* ---------- Device registration and unregistration ---------- */