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GET /api/patches/106429/?format=api
{ "id": 106429, "url": "http://patches.dpdk.org/api/patches/106429/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20220124174719.14417-72-stephen@networkplumber.org/", "project": { "id": 1, "url": "http://patches.dpdk.org/api/projects/1/?format=api", "name": "DPDK", "link_name": "dpdk", "list_id": "dev.dpdk.org", "list_email": "dev@dpdk.org", "web_url": "http://core.dpdk.org", "scm_url": "git://dpdk.org/dpdk", "webscm_url": "http://git.dpdk.org/dpdk", "list_archive_url": "https://inbox.dpdk.org/dev", "list_archive_url_format": "https://inbox.dpdk.org/dev/{}", "commit_url_format": "" }, "msgid": "<20220124174719.14417-72-stephen@networkplumber.org>", "list_archive_url": "https://inbox.dpdk.org/dev/20220124174719.14417-72-stephen@networkplumber.org", "date": "2022-01-24T17:47:07", "name": "[v2,71/83] raw/ifpga: remove unnecessary NULL checks", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "9c773c31bc8d607450d7d614054fc6689c3bba48", "submitter": { "id": 27, "url": "http://patches.dpdk.org/api/people/27/?format=api", "name": "Stephen Hemminger", "email": "stephen@networkplumber.org" }, "delegate": { "id": 1, "url": "http://patches.dpdk.org/api/users/1/?format=api", "username": "tmonjalo", "first_name": "Thomas", "last_name": "Monjalon", "email": "thomas@monjalon.net" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20220124174719.14417-72-stephen@networkplumber.org/mbox/", "series": [ { "id": 21333, "url": "http://patches.dpdk.org/api/series/21333/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=21333", "date": "2022-01-24T17:45:56", "name": "remove unnecessary null checks", "version": 2, "mbox": "http://patches.dpdk.org/series/21333/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/106429/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/106429/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@inbox.dpdk.org", "Delivered-To": "patchwork@inbox.dpdk.org", "Received": [ "from mails.dpdk.org (mails.dpdk.org [217.70.189.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id 46B72A04AD;\n\tMon, 24 Jan 2022 18:53:53 +0100 (CET)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id D6CD34299D;\n\tMon, 24 Jan 2022 18:48:42 +0100 (CET)", "from mail-pl1-f172.google.com (mail-pl1-f172.google.com\n [209.85.214.172])\n by mails.dpdk.org (Postfix) with ESMTP id B0BAE4298F\n for <dev@dpdk.org>; Mon, 24 Jan 2022 18:48:40 +0100 (CET)", "by mail-pl1-f172.google.com with SMTP id u11so16310597plh.13\n for <dev@dpdk.org>; Mon, 24 Jan 2022 09:48:40 -0800 (PST)", "from hermes.local (204-195-112-199.wavecable.com. [204.195.112.199])\n by smtp.gmail.com with ESMTPSA id\n q7sm15835082pfs.37.2022.01.24.09.48.38\n (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n Mon, 24 Jan 2022 09:48:39 -0800 (PST)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=networkplumber-org.20210112.gappssmtp.com; s=20210112;\n h=from:to:cc:subject:date:message-id:in-reply-to:references\n :mime-version:content-transfer-encoding;\n bh=PVNto2xv4wjyh/dpNuE2+eGz0mBChs+YqMwWd+Xh0h4=;\n b=ISC9xgPa4xpnDbJdiyzvJcuRCL6fkiLJZQ9/yJT1A4THJ4bQEvjwDZ9rJMNtO72TCy\n rBRU5piqHJzDNB+Mitr7+0JUk8JPKhiHin9t1hQ9zHDGIrSnpAWpo0N8i9vxbSq4ClYJ\n NkJQKUbq4eta10AowcDSWZSJrUsTIO4X+GEc2mkjYyNR3UPDZxxuYO+4wEGT0ovquxje\n u+ssKJ3EYV9ObZQ69iJEgmDw6gqa2Y8wWr3quG60Z0zkCjqA2ZrPris6fKwDzUDySImp\n z5Sv5AG7ClNl2ZVXj01DuCZt1sXvGKNuiOj2cmwDhQnh/oHkQP0qL9XofsDvvZlOnNqR\n nz0w==", "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=1e100.net; s=20210112;\n h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to\n :references:mime-version:content-transfer-encoding;\n bh=PVNto2xv4wjyh/dpNuE2+eGz0mBChs+YqMwWd+Xh0h4=;\n b=nT6DauSZ8MRYPZP25KpG4oJ+kPhAUiBHyiHDEPFiUoh+/OklHceE4mbA/4PLhlUzEq\n 06HSnpFdjG5H4w3XHsYkg9Rt3izYl61UfGPaDgiElvlESEGG++8TuVr2H75Ln3Pk9g6B\n MWazQWtQEI8mqMW1J4pZFQEDaHC1oidzlZCaSgco4mPp6gGmzfpYRyhmjoxBa82khUWf\n oiUf9C2Fmo6qmRgqNw2p/uYxVRks5xxNg7CpqcFgp9QPHv8+jVy8DQqK5Sv/kRvPpCC4\n Cl0sHYguvXFzU6EU48QxyazL/6ZqiO3Fx4zswE92N6f13C+UoN0fCmSGtUcb/qyp0rRJ\n Yl3g==", "X-Gm-Message-State": "AOAM530U2G9SC81nQU6VC9QRp0kFF0JQvxjedW0rmj0dPU6zELcvIaFx\n MyvajjGXG5XT8iyco3nafFztnPH5P34beQ==", "X-Google-Smtp-Source": "\n ABdhPJz7g/o4dQ4NYSDaoXmgxwCf/n+QCFc41Xe7N314bUsDQFwm1whGkQMN/UyOUw0m95ALSx8xrQ==", "X-Received": "by 2002:a17:902:ce8e:b0:14b:3589:6c30 with SMTP id\n f14-20020a170902ce8e00b0014b35896c30mr9566532plg.61.1643046519726;\n Mon, 24 Jan 2022 09:48:39 -0800 (PST)", "From": "Stephen Hemminger <stephen@networkplumber.org>", "To": "dev@dpdk.org", "Cc": "Stephen Hemminger <stephen@networkplumber.org>,\n Rosen Xu <rosen.xu@intel.com>, Tianfei zhang <tianfei.zhang@intel.com>", "Subject": "[PATCH v2 71/83] raw/ifpga: remove unnecessary NULL checks", "Date": "Mon, 24 Jan 2022 09:47:07 -0800", "Message-Id": "<20220124174719.14417-72-stephen@networkplumber.org>", "X-Mailer": "git-send-email 2.30.2", "In-Reply-To": "<20220124174719.14417-1-stephen@networkplumber.org>", "References": "<20220124000518.319850-1-stephen@networkplumber.org>\n <20220124174719.14417-1-stephen@networkplumber.org>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n <mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://mails.dpdk.org/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<https://mails.dpdk.org/listinfo/dev>,\n <mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org" }, "content": "Remove redundant NULL pointer checks before free functions\nfound by nullfree.cocci\n\nSigned-off-by: Stephen Hemminger <stephen@networkplumber.org>\n---\n drivers/raw/ifpga/ifpga_rawdev.c | 9 +++------\n 1 file changed, 3 insertions(+), 6 deletions(-)", "diff": "diff --git a/drivers/raw/ifpga/ifpga_rawdev.c b/drivers/raw/ifpga/ifpga_rawdev.c\nindex 0eae0c9477b6..c68e378dc3ce 100644\n--- a/drivers/raw/ifpga/ifpga_rawdev.c\n+++ b/drivers/raw/ifpga/ifpga_rawdev.c\n@@ -836,8 +836,7 @@ rte_fpga_do_pr(struct rte_rawdev *rawdev, int port_id,\n \t}\n \n free_buffer:\n-\tif (buf_to_free)\n-\t\trte_free(buf_to_free);\n+\trte_free(buf_to_free);\n close_fd:\n \tclose(file_fd);\n \tfile_fd = 0;\n@@ -1739,10 +1738,8 @@ ifpga_cfg_probe(struct rte_vdev_device *dev)\n \tret = rte_eal_hotplug_add(RTE_STR(IFPGA_BUS_NAME),\n \t\t\tdev_name, devargs->args);\n end:\n-\tif (kvlist)\n-\t\trte_kvargs_free(kvlist);\n-\tif (name)\n-\t\tfree(name);\n+\trte_kvargs_free(kvlist);\n+\tfree(name);\n \n \treturn ret;\n }\n", "prefixes": [ "v2", "71/83" ] }