From patchwork Sat Aug 24 07:40:31 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hongbo Li X-Patchwork-Id: 823135 Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6346D155398; Sat, 24 Aug 2024 07:33:22 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=45.249.212.188 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724484805; cv=none; b=YyBR0GhT5G5KV2bL1zvivMMrvQDVF0FlAgqQb85M88/jSBEvHfhBtehOZ7IuJTZVCLedzA7q6477DwfDF1LReQ+uPxigLErhjrhXimNrAQxovXN/k63ORAzpnrqb2cEbw68WubWzhTf9l9OVUOP0Qg17MyyPlP9SKINQ87+rAfo= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724484805; c=relaxed/simple; bh=zR7+B23CWhFGznAhbvD+/Vaalurqp9BoWmWW0F2bidw=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=pMk/1t1FismH7kRoIXbiIzPFF5et+8uf0ATxiqzET04lFr+hP6wuat8KEy4ljrUxbqtoSZtUmMR0jvkpWyFGDRJG3KWRHdVDkaxifhkAwYSQDK9+kwYdg9uJMIgk0x0ezjtufuVd9pNbeAXQk6kM469myNgk7U7U2muu4xLfRSY= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com; spf=pass smtp.mailfrom=huawei.com; arc=none smtp.client-ip=45.249.212.188 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=huawei.com Received: from mail.maildlp.com (unknown [172.19.88.194]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4WrTCH0nRhzpSw1; Sat, 24 Aug 2024 15:31:39 +0800 (CST) Received: from dggpeml500022.china.huawei.com (unknown [7.185.36.66]) by mail.maildlp.com (Postfix) with ESMTPS id D2A86140202; Sat, 24 Aug 2024 15:33:14 +0800 (CST) Received: from huawei.com (10.90.53.73) by dggpeml500022.china.huawei.com (7.185.36.66) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.39; Sat, 24 Aug 2024 15:33:14 +0800 From: Hongbo Li To: , , , , , , , CC: , , , , , , Subject: [PATCH net-next 6/8] net/openvswitch: Use max() to simplify the code Date: Sat, 24 Aug 2024 15:40:31 +0800 Message-ID: <20240824074033.2134514-7-lihongbo22@huawei.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240824074033.2134514-1-lihongbo22@huawei.com> References: <20240824074033.2134514-1-lihongbo22@huawei.com> Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: dggems703-chm.china.huawei.com (10.3.19.180) To dggpeml500022.china.huawei.com (7.185.36.66) Let's use max() to simplify the code and fix the Coccinelle/coccicheck warning reported by minmax.cocci. Signed-off-by: Hongbo Li --- net/openvswitch/vport.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/openvswitch/vport.c b/net/openvswitch/vport.c index 8732f6e51ae5..859208df65ea 100644 --- a/net/openvswitch/vport.c +++ b/net/openvswitch/vport.c @@ -534,7 +534,7 @@ static int packet_length(const struct sk_buff *skb, * account for 802.1ad. e.g. is_skb_forwardable(). */ - return length > 0 ? length : 0; + return max(length, 0); } void ovs_vport_send(struct vport *vport, struct sk_buff *skb, u8 mac_proto)