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=-3.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no 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 9B4B9C433E0 for ; Wed, 20 May 2020 14:29:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 64C67205CB for ; Wed, 20 May 2020 14:29:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728365AbgETO27 (ORCPT ); Wed, 20 May 2020 10:28:59 -0400 Received: from shadbolt.e.decadent.org.uk ([88.96.1.126]:60924 "EHLO shadbolt.e.decadent.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726799AbgETOWV (ORCPT ); Wed, 20 May 2020 10:22:21 -0400 Received: from [192.168.4.242] (helo=deadeye) by shadbolt.decadent.org.uk with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1jbPbu-00034x-7Y; Wed, 20 May 2020 15:22:18 +0100 Received: from ben by deadeye with local (Exim 4.93) (envelope-from ) id 1jbPbt-007DO8-PJ; Wed, 20 May 2020 15:22:17 +0100 Content-Type: text/plain; charset="UTF-8" Content-Disposition: inline Content-Transfer-Encoding: 8bit MIME-Version: 1.0 From: Ben Hutchings To: linux-kernel@vger.kernel.org, stable@vger.kernel.org CC: akpm@linux-foundation.org, Denis Kirjanov , "Steffen Klassert" , "Herbert Xu" , "Tobias Klauser" Date: Wed, 20 May 2020 15:13:32 +0100 Message-ID: X-Mailer: LinuxStableQueue (scripts by bwh) X-Patchwork-Hint: ignore Subject: [PATCH 3.16 04/99] padata: Remove unused but set variables In-Reply-To: X-SA-Exim-Connect-IP: 192.168.4.242 X-SA-Exim-Mail-From: ben@decadent.org.uk X-SA-Exim-Scanned: No (on shadbolt.decadent.org.uk); SAEximRunCond expanded to false Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.16.84-rc1 review patch. If anyone has any objections, please let me know. ------------------ From: Tobias Klauser commit 119a0798dc42ed4c4f96d39b8b676efcea73aec6 upstream. Remove the unused but set variable pinst in padata_parallel_worker to fix the following warning when building with 'W=1': kernel/padata.c: In function ‘padata_parallel_worker’: kernel/padata.c:68:26: warning: variable ‘pinst’ set but not used [-Wunused-but-set-variable] Also remove the now unused variable pd which is only used to set pinst. Signed-off-by: Tobias Klauser Acked-by: Steffen Klassert Signed-off-by: Herbert Xu Signed-off-by: Ben Hutchings --- kernel/padata.c | 4 ---- 1 file changed, 4 deletions(-) --- a/kernel/padata.c +++ b/kernel/padata.c @@ -63,15 +63,11 @@ static int padata_cpu_hash(struct parall static void padata_parallel_worker(struct work_struct *parallel_work) { struct padata_parallel_queue *pqueue; - struct parallel_data *pd; - struct padata_instance *pinst; LIST_HEAD(local_list); local_bh_disable(); pqueue = container_of(parallel_work, struct padata_parallel_queue, work); - pd = pqueue->pd; - pinst = pd->pinst; spin_lock(&pqueue->parallel.lock); list_replace_init(&pqueue->parallel.list, &local_list);