From mboxrd@z Thu Jan 1 00:00:00 1970 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=-12.9 required=3.0 tests=BAYES_50, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham 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 876D3C433DB for ; Mon, 22 Mar 2021 10:00:52 +0000 (UTC) Received: from ml01.01.org (ml01.01.org [198.145.21.10]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id BF1666192A for ; Mon, 22 Mar 2021 10:00:51 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org BF1666192A Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.alibaba.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-nvdimm-bounces@lists.01.org Received: from ml01.vlan13.01.org (localhost [IPv6:::1]) by ml01.01.org (Postfix) with ESMTP id 7A077100EBB6E; Mon, 22 Mar 2021 03:00:51 -0700 (PDT) Received-SPF: Pass (mailfrom) identity=mailfrom; client-ip=115.124.30.45; helo=out30-45.freemail.mail.aliyun.com; envelope-from=jiapeng.chong@linux.alibaba.com; receiver= Received: from out30-45.freemail.mail.aliyun.com (out30-45.freemail.mail.aliyun.com [115.124.30.45]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id 4C495100EBB6B for ; Mon, 22 Mar 2021 03:00:49 -0700 (PDT) X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R491e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=e01e04420;MF=jiapeng.chong@linux.alibaba.com;NM=1;PH=DS;RN=7;SR=0;TI=SMTPD_---0USuX3L7_1616407241; Received: from j63c13417.sqa.eu95.tbsite.net(mailfrom:jiapeng.chong@linux.alibaba.com fp:SMTPD_---0USuX3L7_1616407241) by smtp.aliyun-inc.com(127.0.0.1); Mon, 22 Mar 2021 18:00:46 +0800 From: Jiapeng Chong To: dan.j.williams@intel.com Subject: [PATCH] ndtest: Remove redundant NULL check Date: Mon, 22 Mar 2021 18:00:40 +0800 Message-Id: <1616407240-114077-1-git-send-email-jiapeng.chong@linux.alibaba.com> X-Mailer: git-send-email 1.8.3.1 Message-ID-Hash: 3WOSG56EUZE7D64NHCMFXPF3WSS7YKH6 X-Message-ID-Hash: 3WOSG56EUZE7D64NHCMFXPF3WSS7YKH6 X-MailFrom: jiapeng.chong@linux.alibaba.com X-Mailman-Rule-Hits: nonmember-moderation X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation CC: linux-nvdimm@lists.01.org, linux-kernel@vger.kernel.org, Jiapeng Chong X-Mailman-Version: 3.1.1 Precedence: list List-Id: "Linux-nvdimm developer list." Archived-At: List-Archive: List-Help: List-Post: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Fix the following coccicheck warnings: ./tools/testing/nvdimm/test/ndtest.c:491:2-7: WARNING: NULL check before some freeing functions is not needed. Reported-by: Abaci Robot Signed-off-by: Jiapeng Chong --- tools/testing/nvdimm/test/ndtest.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/tools/testing/nvdimm/test/ndtest.c b/tools/testing/nvdimm/test/ndtest.c index 6862915..98b4a43 100644 --- a/tools/testing/nvdimm/test/ndtest.c +++ b/tools/testing/nvdimm/test/ndtest.c @@ -487,8 +487,7 @@ static void *ndtest_alloc_resource(struct ndtest_priv *p, size_t size, buf_err: if (__dma && size >= DIMM_SIZE) gen_pool_free(ndtest_pool, __dma, size); - if (buf) - vfree(buf); + vfree(buf); kfree(res); return NULL; -- 1.8.3.1 _______________________________________________ Linux-nvdimm mailing list -- linux-nvdimm@lists.01.org To unsubscribe send an email to linux-nvdimm-leave@lists.01.org