From patchwork Tue Aug 22 02:14:54 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yu Liao X-Patchwork-Id: 13360084 X-Patchwork-Delegate: kuba@kernel.org Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id EE34115B4 for ; Tue, 22 Aug 2023 02:20:33 +0000 (UTC) Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 24513186; Mon, 21 Aug 2023 19:20:32 -0700 (PDT) Received: from dggpeml500003.china.huawei.com (unknown [172.30.72.55]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4RVCdz4jRjzNn9R; Tue, 22 Aug 2023 10:16:55 +0800 (CST) Received: from huawei.com (10.175.103.91) by dggpeml500003.china.huawei.com (7.185.36.200) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.31; Tue, 22 Aug 2023 10:20:29 +0800 From: Yu Liao To: , , , , CC: , , , , , , Subject: [PATCH net-next 1/2] net/mlx5e: Use PTR_ERR_OR_ZERO() to simplify code Date: Tue, 22 Aug 2023 10:14:54 +0800 Message-ID: <20230822021455.205101-1-liaoyu15@huawei.com> X-Mailer: git-send-email 2.25.1 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Originating-IP: [10.175.103.91] X-ClientProxiedBy: dggems703-chm.china.huawei.com (10.3.19.180) To dggpeml500003.china.huawei.com (7.185.36.200) X-CFilter-Loop: Reflected X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,HK_RANDOM_ENVFROM, HK_RANDOM_FROM,RCVD_IN_DNSWL_BLOCKED,RCVD_IN_MSPIKE_H5, RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net X-Patchwork-Delegate: kuba@kernel.org Use the standard error pointer macro to shorten the code and simplify. Signed-off-by: Yu Liao Reviewed-by: Leon Romanovsky --- drivers/net/ethernet/mellanox/mlx5/core/en_fs.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_fs.c b/drivers/net/ethernet/mellanox/mlx5/core/en_fs.c index 934b0d5ce1b3..777d311d44ef 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_fs.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_fs.c @@ -1283,9 +1283,7 @@ static int mlx5e_create_inner_ttc_table(struct mlx5e_flow_steering *fs, mlx5e_set_inner_ttc_params(fs, rx_res, &ttc_params); fs->inner_ttc = mlx5_create_inner_ttc_table(fs->mdev, &ttc_params); - if (IS_ERR(fs->inner_ttc)) - return PTR_ERR(fs->inner_ttc); - return 0; + return PTR_ERR_OR_ZERO(fs->inner_ttc); } int mlx5e_create_ttc_table(struct mlx5e_flow_steering *fs, @@ -1295,9 +1293,7 @@ int mlx5e_create_ttc_table(struct mlx5e_flow_steering *fs, mlx5e_set_ttc_params(fs, rx_res, &ttc_params, true); fs->ttc = mlx5_create_ttc_table(fs->mdev, &ttc_params); - if (IS_ERR(fs->ttc)) - return PTR_ERR(fs->ttc); - return 0; + return PTR_ERR_OR_ZERO(fs->ttc); } int mlx5e_create_flow_steering(struct mlx5e_flow_steering *fs, From patchwork Tue Aug 22 02:14:55 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yu Liao X-Patchwork-Id: 13360085 X-Patchwork-Delegate: kuba@kernel.org Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0BE82110A for ; Tue, 22 Aug 2023 02:20:33 +0000 (UTC) Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 19B5D113; Mon, 21 Aug 2023 19:20:32 -0700 (PDT) Received: from dggpeml500003.china.huawei.com (unknown [172.30.72.56]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4RVCf01ll9zNnCZ; Tue, 22 Aug 2023 10:16:56 +0800 (CST) Received: from huawei.com (10.175.103.91) by dggpeml500003.china.huawei.com (7.185.36.200) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.31; Tue, 22 Aug 2023 10:20:29 +0800 From: Yu Liao To: , , , , CC: , , , , , , Subject: [PATCH net-next 2/2] net: dm9051: Use PTR_ERR_OR_ZERO() to simplify code Date: Tue, 22 Aug 2023 10:14:55 +0800 Message-ID: <20230822021455.205101-2-liaoyu15@huawei.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230822021455.205101-1-liaoyu15@huawei.com> References: <20230822021455.205101-1-liaoyu15@huawei.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Originating-IP: [10.175.103.91] X-ClientProxiedBy: dggems703-chm.china.huawei.com (10.3.19.180) To dggpeml500003.china.huawei.com (7.185.36.200) X-CFilter-Loop: Reflected X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,HK_RANDOM_ENVFROM, HK_RANDOM_FROM,RCVD_IN_DNSWL_BLOCKED,RCVD_IN_MSPIKE_H5, RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net X-Patchwork-Delegate: kuba@kernel.org Use the standard error pointer macro to shorten the code and simplify. Signed-off-by: Yu Liao --- drivers/net/ethernet/davicom/dm9051.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/net/ethernet/davicom/dm9051.c b/drivers/net/ethernet/davicom/dm9051.c index 70728b2e5f18..829ec35d094b 100644 --- a/drivers/net/ethernet/davicom/dm9051.c +++ b/drivers/net/ethernet/davicom/dm9051.c @@ -1161,9 +1161,7 @@ static int dm9051_phy_connect(struct board_info *db) db->phydev = phy_connect(db->ndev, phy_id, dm9051_handle_link_change, PHY_INTERFACE_MODE_MII); - if (IS_ERR(db->phydev)) - return PTR_ERR_OR_ZERO(db->phydev); - return 0; + return PTR_ERR_OR_ZERO(db->phydev); } static int dm9051_probe(struct spi_device *spi)