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 Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by smtp.lore.kernel.org (Postfix) with ESMTP id C0A7EE937EA for ; Sun, 12 Apr 2026 16:22:53 +0000 (UTC) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 0F7754025A; Sun, 12 Apr 2026 18:22:53 +0200 (CEST) Received: from mail-ot1-f52.google.com (mail-ot1-f52.google.com [209.85.210.52]) by mails.dpdk.org (Postfix) with ESMTP id 3ACD240150 for ; Sun, 12 Apr 2026 18:22:52 +0200 (CEST) Received: by mail-ot1-f52.google.com with SMTP id 46e09a7af769-7dbcf927395so2125909a34.0 for ; Sun, 12 Apr 2026 09:22:52 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=networkplumber-org.20251104.gappssmtp.com; s=20251104; t=1776010971; x=1776615771; darn=dpdk.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:subject:cc:to:from:date:from:to:cc:subject:date :message-id:reply-to; bh=i+1Zjk3vYKtoIg/3SGQD6m2ZAAYFrs4wJncDyFSxRas=; b=iEhqaJXcm0B54LgOsRW07QtLvMvbks2EoSOUaBdkDKzTrbK9vgW0LuhDz7yZGOl3fT 78pvA55EzSIX7avTv3ahWuiPBRPBgV1RXmHsH7dpHBaQvcLOiZzw8uT3i8bTcO57CkMr iqY0K9ETRFIBAlWazosrzbAWY73WC5BlDlQr11ZVnn9/l6va2fDdV8Uc5ttdiw9dhX3Y akQqT+uiS4qDSA/eb96qJZ8v7UXMsasXP2iuAjtsJQXYr2nhJ3TXel1w3vankmGg12uJ OVz2pLYguU/WE3tePl7G4U+rteVoLV5TZZqTrhiLE3l5z6PR2PB1jv9Q8qLjz3+AWk+H giMg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1776010971; x=1776615771; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:subject:cc:to:from:date:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=i+1Zjk3vYKtoIg/3SGQD6m2ZAAYFrs4wJncDyFSxRas=; b=cbXpyuwyHc9hSctjziQFh7fT+bNhe6gXSgvCWjJWe+fCZBCDrUVcoqROz7nia1QlBn JVuu8OmXn1zbupE3U3/zyY0nW4Mk4wRhZIG+54qUD9rZ1KxyywARQsmXvDLkBkFJFTMq 3a1qpYD1UoFI5bNUpn8lRP1jUvFP9fapNerUPe9Jk6Ku7zv3FzQKHKFROrjOs+1sd2Tk Ysjf7r+EF6+Y3G3zkOaJUX93ZRd9P5+ih4AMVAf/wBdvpSHfUaVNcyAYXT56EvQEIewX 1+CQqfDYlD+txTohXnmp2QXxPajJ8myHw02TqxzouerZEVFhsIJJjMmjbfeV1Z1BdFsZ PDkw== X-Gm-Message-State: AOJu0YzcLsqbEDLX/V0u8gzm9nqaYmE7nT3C5i+/MeqeHaLQ3TMQ4Yuu FjFtdpLeY3rlW/dBQnUxs3NuPHqZJIqq/KB9EMQcJMn24sCP0qxcmfQrqTE5y/fU0FuxcmC+Ous l2xgd X-Gm-Gg: AeBDieuSgCSGEiery836WfnpJyd9u/Wdtfi5RncoX4jNfigdMv0cjlSyMDe6YqIJn6V MFfsyRiCtkOWsbvyCSBqJQsQkEbZ/nJ5infsAU3jILIJAvt3vfKgoFdAlq6dkJrMSULqXQR0xZX iE5jFKVFVYG/gMUeY0Da9gCZazoqfmbwVfsANWUWfun/H6jiUbt/II7/X6zvIpYqLyKwOxC1Uqe +6qHaShE9Dtlg8cjyOBmFTFCeeFy7ft4Nq2H4VlZbBO0+t+4FstKSs2/9akcn9IkyzD4sNi5JXt A67vQ5n0VKJlRZhqoQZB7grJKxPMGrD7anEtA7KFlk8s9KN4bU16AVV+NC3t7hqzOyCkdnlxG4C XJEqvX/CLjbyYHmzt6wzpf09n7EmiF761GJju7mYepmF2Wp9uE6G+aFFRj5iUwBTIe98wNVzuw+ V1KxScdbySQyPaf4cdtyKosXBOjgUBVC4q0xY= X-Received: by 2002:a05:6820:328c:b0:67c:28b0:41e3 with SMTP id 006d021491bc7-68be8dd1293mr3353260eaf.57.1776010971347; Sun, 12 Apr 2026 09:22:51 -0700 (PDT) Received: from phoenix.local ([104.202.41.210]) by smtp.gmail.com with ESMTPSA id 006d021491bc7-68bc7dfd5f1sm4293244eaf.1.2026.04.12.09.22.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 12 Apr 2026 09:22:50 -0700 (PDT) Date: Sun, 12 Apr 2026 09:22:48 -0700 From: Stephen Hemminger To: dev@dpdk.org Cc: Junlong Wang , Lijie Shan Subject: Re: [PATCH 3/4] net/zxdh: remove unnecessary null check Message-ID: <20260412092248.295f72f4@phoenix.local> In-Reply-To: <20260401164108.201404-4-stephen@networkplumber.org> References: <20260401164108.201404-1-stephen@networkplumber.org> <20260401164108.201404-4-stephen@networkplumber.org> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org On Wed, 1 Apr 2026 09:40:24 -0700 Stephen Hemminger wrote: > No need to check for null before calling free. > Found by coccinelle script null_free. > > Signed-off-by: Stephen Hemminger > --- Trivial, applied to next-net