From nobody Mon Apr 13 15:49:05 2026 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 98A46C4332F for ; Fri, 18 Nov 2022 01:48:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241068AbiKRBr7 (ORCPT ); Thu, 17 Nov 2022 20:47:59 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58360 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241072AbiKRBrt (ORCPT ); Thu, 17 Nov 2022 20:47:49 -0500 Received: from mail.nfschina.com (unknown [124.16.136.209]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 39FFD898F8; Thu, 17 Nov 2022 17:47:38 -0800 (PST) Received: from localhost (unknown [127.0.0.1]) by mail.nfschina.com (Postfix) with ESMTP id E6FD91E80D72; Fri, 18 Nov 2022 09:44:25 +0800 (CST) X-Virus-Scanned: amavisd-new at test.com Received: from mail.nfschina.com ([127.0.0.1]) by localhost (mail.nfschina.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 7puBGY77IZMt; Fri, 18 Nov 2022 09:44:23 +0800 (CST) Received: from localhost.localdomain (unknown [219.141.250.2]) (Authenticated sender: zeming@nfschina.com) by mail.nfschina.com (Postfix) with ESMTPA id D465F1E80D70; Fri, 18 Nov 2022 09:44:22 +0800 (CST) From: Li zeming To: pabeni@redhat.com, vyasevich@gmail.com, nhorman@tuxdriver.com, marcelo.leitner@gmail.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org Cc: linux-sctp@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Li zeming Subject: =?UTF-8?q?=5BPATCH=20v2=5D=20sctp=3A=20sm=5Fstatefuns=3A=20Remove=20unnecessary=20=E2=80=98NULL=E2=80=99=20values=20from=20Pointer?= Date: Fri, 18 Nov 2022 09:46:42 +0800 Message-Id: <20221118014641.3035-1-zeming@nfschina.com> X-Mailer: git-send-email 2.18.2 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" The 'packet' pointer is always set in the later code, no need to initialize it at definition time. Signed-off-by: Li zeming --- v2: Modify the submitted description. net/sctp/sm_statefuns.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/sctp/sm_statefuns.c b/net/sctp/sm_statefuns.c index f6ee7f4040c1..714605746fee 100644 --- a/net/sctp/sm_statefuns.c +++ b/net/sctp/sm_statefuns.c @@ -3781,7 +3781,7 @@ static enum sctp_disposition sctp_sf_shut_8_4_5( void *arg, struct sctp_cmd_seq *commands) { - struct sctp_packet *packet =3D NULL; + struct sctp_packet *packet; struct sctp_chunk *chunk =3D arg; struct sctp_chunk *shut; =20 --=20 2.18.2