From nobody Sat May 10 05:40:19 2025 Delivered-To: importer2@patchew.org Received-SPF: pass (zohomail.com: domain of vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; envelope-from=linux-kernel-owner@vger.kernel.org; helo=vger.kernel.org; Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail(p=none dis=none) header.from=linux.alibaba.com ARC-Seal: i=1; a=rsa-sha256; t=1605239524; cv=none; d=zohomail.com; s=zohoarc; b=IIbpnUnN0Ap6YZNDIO/rVymlBAwb/KvOu1NCNM1cRQuM4YMQf9niGwyDpCisc8dci6g024ecHRcUXBuoJwSwT+f8uYOfblBLoHJMNhLLSjI0mgiLV0SAJZf/ueJKgdc1ZQMu+tRBfwkkIjSnRcelzjwBrJRrfi4QwSiwUJ5FfnM= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1605239524; h=Cc:Date:From:List-Id:Message-ID:Subject:To; bh=L+HqFPfVhHa6aD+9yxvJr4n8Fy8b1A0o2i6AjZWrh8U=; b=W0hpQX+qNtdUznJzcLHfHF0pcfcYfYRl2X+ZtWIgY9aceMWs7c0HZdloc9SQofmkTcbiFljBDOrDBRfk+pofi5kcytPp5xlKeQ2w/c3ibVzLFc6l6UEN6v+t/K+KjrZ+bNmEIFndptU+u5Hqb3pnL12dQ18Eiz1xmZgI3+6w4Uo= ARC-Authentication-Results: i=1; mx.zohomail.com; spf=pass (zohomail.com: domain of vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail header.from= (p=none dis=none) header.from= Return-Path: Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mx.zohomail.com with SMTP id 1605239524294598.1814423284537; Thu, 12 Nov 2020 19:52:04 -0800 (PST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726253AbgKMDwD (ORCPT ); Thu, 12 Nov 2020 22:52:03 -0500 Received: from out30-132.freemail.mail.aliyun.com ([115.124.30.132]:35551 "EHLO out30-132.freemail.mail.aliyun.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726011AbgKMDwC (ORCPT ); Thu, 12 Nov 2020 22:52:02 -0500 Received: from aliy80.localdomain(mailfrom:alex.shi@linux.alibaba.com fp:SMTPD_---0UF8oyGL_1605239519) by smtp.aliyun-inc.com(127.0.0.1); Fri, 13 Nov 2020 11:52:00 +0800 X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R281e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=e01e01424;MF=alex.shi@linux.alibaba.com;NM=1;PH=DS;RN=4;SR=0;TI=SMTPD_---0UF8oyGL_1605239519; From: Alex Shi Cc: "David S. Miller" , Jakub Kicinski , netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] net/nfc/nic: refined function nci_hci_resp_received Date: Fri, 13 Nov 2020 11:51:57 +0800 Message-Id: <1605239517-49707-1-git-send-email-alex.shi@linux.alibaba.com> X-Mailer: git-send-email 1.8.3.1 To: unlisted-recipients:; (no To-header on input) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" We don't use the parameter result actually, so better to remove it and skip a gcc warning for unused variable. Signed-off-by: Alex Shi Cc: "David S. Miller" =20 Cc: Jakub Kicinski =20 Cc: netdev@vger.kernel.org=20 Cc: linux-kernel@vger.kernel.org=20 --- net/nfc/nci/hci.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/net/nfc/nci/hci.c b/net/nfc/nci/hci.c index c18e76d6d8ba..6b275a387a92 100644 --- a/net/nfc/nci/hci.c +++ b/net/nfc/nci/hci.c @@ -363,16 +363,13 @@ static void nci_hci_cmd_received(struct nci_dev *ndev= , u8 pipe, } =20 static void nci_hci_resp_received(struct nci_dev *ndev, u8 pipe, - u8 result, struct sk_buff *skb) + struct sk_buff *skb) { struct nci_conn_info *conn_info; - u8 status =3D result; =20 conn_info =3D ndev->hci_dev->conn_info; - if (!conn_info) { - status =3D NCI_STATUS_REJECTED; + if (!conn_info) goto exit; - } =20 conn_info->rx_skb =3D skb; =20 @@ -388,7 +385,7 @@ static void nci_hci_hcp_message_rx(struct nci_dev *ndev= , u8 pipe, { switch (type) { case NCI_HCI_HCP_RESPONSE: - nci_hci_resp_received(ndev, pipe, instruction, skb); + nci_hci_resp_received(ndev, pipe, skb); break; case NCI_HCI_HCP_COMMAND: nci_hci_cmd_received(ndev, pipe, instruction, skb); --=20 2.29.GIT