From patchwork Thu Apr 20 14:33:36 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jason Yan X-Patchwork-Id: 13218866 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 EA0E2C77B72 for ; Thu, 20 Apr 2023 14:34:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231406AbjDTOel (ORCPT ); Thu, 20 Apr 2023 10:34:41 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57712 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230200AbjDTOek (ORCPT ); Thu, 20 Apr 2023 10:34:40 -0400 Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7BF31A7 for ; Thu, 20 Apr 2023 07:34:32 -0700 (PDT) Received: from canpemm100004.china.huawei.com (unknown [172.30.72.56]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4Q2Kq845rHzKxTj; Thu, 20 Apr 2023 22:31:48 +0800 (CST) Received: from huawei.com (10.175.127.227) by canpemm100004.china.huawei.com (7.192.105.92) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.23; Thu, 20 Apr 2023 22:34:29 +0800 From: Jason Yan To: , CC: , , , , , , , Jason Yan Subject: [PATCH v2 0/3] scsi: libsas: remove empty branches and code simplification Date: Thu, 20 Apr 2023 22:33:36 +0800 Message-ID: <20230420143339.2769414-1-yanaijie@huawei.com> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 X-Originating-IP: [10.175.127.227] X-ClientProxiedBy: dggems706-chm.china.huawei.com (10.3.19.183) To canpemm100004.china.huawei.com (7.192.105.92) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org Three patches to remove two empty branches and a little code simplification. v1->v2: 1. Add blank line after declaration in sas_eeds_valid(). 2. Drop the inner-most and outter-most parenthesis in sas_eeds_valid(). 3. Break the long line in the declaration of sas_check_phy_topology(). 4. Move "else if" to the same line after "}". Jason Yan (3): scsi: libsas: Simplify sas_check_eeds() scsi: libsas: Remove an empty branch in sas_check_parent_topology() scsi: libsas: Simplify sas_check_parent_topology() drivers/scsi/libsas/sas_expander.c | 135 ++++++++++++++++------------- 1 file changed, 73 insertions(+), 62 deletions(-)