From patchwork Thu Apr 23 05:43:13 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xu Wang X-Patchwork-Id: 1275591 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=iscas.ac.cn Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4975nl5GBHz9sSb for ; Thu, 23 Apr 2020 15:43:39 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726762AbgDWFnf (ORCPT ); Thu, 23 Apr 2020 01:43:35 -0400 Received: from smtp25.cstnet.cn ([159.226.251.25]:50870 "EHLO cstnet.cn" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1725854AbgDWFne (ORCPT ); Thu, 23 Apr 2020 01:43:34 -0400 Received: from ubuntu.localdomain (unknown [111.198.230.252]) by APP-05 (Coremail) with SMTP id zQCowADn73_xKqFeXadlAw--.52076S2; Thu, 23 Apr 2020 13:43:17 +0800 (CST) From: Xu Wang To: jhs@mojatatu.com, xiyou.wangcong@gmail.com, jiri@resnulli.us, davem@davemloft.net Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] net: sched : Remove unnecessary cast in kfree Date: Thu, 23 Apr 2020 13:43:13 +0800 Message-Id: <20200423054313.10535-1-vulab@iscas.ac.cn> X-Mailer: git-send-email 2.17.1 X-CM-TRANSID: zQCowADn73_xKqFeXadlAw--.52076S2 X-Coremail-Antispam: 1UD129KBjDUn29KB7ZKAUJUUUUU529EdanIXcx71UUUUU7v73 VFW2AGmfu7bjvjm3AaLaJ3UjIYCTnIWjp_UUU5t7k0a2IF6w4xM7kC6x804xWl14x267AK xVWUJVW8JwAFc2x0x2IEx4CE42xK8VAvwI8IcIk0rVWrJVCq3wAFIxvE14AKwVWUJVWUGw A2ocxC64kIII0Yj41l84x0c7CEw4AK67xGY2AK021l84ACjcxK6xIIjxv20xvE14v26r1I 6r4UM28EF7xvwVC0I7IYx2IY6xkF7I0E14v26r4j6F4UM28EF7xvwVC2z280aVAFwI0_Gr 1j6F4UJwA2z4x0Y4vEx4A2jsIEc7CjxVAFwI0_Cr1j6rxdM2AIxVAIcxkEcVAq07x20xvE ncxIr21l5I8CrVACY4xI64kE6c02F40Ex7xfMcIj6xIIjxv20xvE14v26r1j6r18McIj6I 8E87Iv67AKxVWUJVW8JwAm72CE4IkC6x0Yz7v_Jr0_Gr1lF7xvr2IYc2Ij64vIr41l42xK 82IYc2Ij64vIr41l4I8I3I0E4IkC6x0Yz7v_Jr0_Gr1lx2IqxVAqx4xG67AKxVWUJVWUGw C20s026x8GjcxK67AKxVWUGVWUWwC2zVAF1VAY17CE14v26r126r1DMIIYrxkI7VAKI48J MIIF0xvE2Ix0cI8IcVAFwI0_Jr0_JF4lIxAIcVC0I7IYx2IY6xkF7I0E14v26r1j6r4UMI IF0xvE42xK8VAvwI8IcIk0rVWrZr1j6s0DMIIF0xvEx4A2jsIE14v26r1j6r4UMIIF0xvE x4A2jsIEc7CjxVAFwI0_Jr0_GrUvcSsGvfC2KfnxnUUI43ZEXa7IU8P5r7UUUUU== X-Originating-IP: [111.198.230.252] X-CM-SenderInfo: pyxotu46lvutnvoduhdfq/1tbiBgAPA10Tew886AAAsk Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Remove unnecassary casts in the argument to kfree. Signed-off-by: Xu Wang --- net/sched/em_ipt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/sched/em_ipt.c b/net/sched/em_ipt.c index eecfe072c508..18755d29fd15 100644 --- a/net/sched/em_ipt.c +++ b/net/sched/em_ipt.c @@ -199,7 +199,7 @@ static void em_ipt_destroy(struct tcf_ematch *em) im->match->destroy(&par); } module_put(im->match->me); - kfree((void *)im); + kfree(im); } static int em_ipt_match(struct sk_buff *skb, struct tcf_ematch *em,