From patchwork Fri Feb 21 13:02:14 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Zijun Hu X-Patchwork-Id: 13985445 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (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 094822040BC; Fri, 21 Feb 2025 13:03:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.180.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740143024; cv=none; b=pFlyJChn6B1hypWCTim3a5gkKWkZMELM8TDfA0yoj0gfL/wJIwqz0+hKdF+QtabDaeC47EPuX5WIsiZBmLwD2zu+Vj5lcCgeQIkQjUj/L2VkErRNSZ/+9CEUH2Ia1Ay1IFP/27qvLHi4ZOHTmmVy8CBdhXA6grJLeVZoIyCDXQA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740143024; c=relaxed/simple; bh=SjrBiqduqIxqddiOrJnxIokKsbPXiMMvHw/PQKdm4Sg=; h=From:Date:Subject:MIME-Version:Content-Type:Message-ID:References: In-Reply-To:To:CC; b=sTAarigkVydwYoet4/h3jaxSIlyhmo6D4seqC6mYknEefDRVNrxqjYWFFPsKXWzeein3wxyuOv2H7EVCA2G5EKnhuFVgyCOYGin06NtCbteHOJzZBOOyqgWRJw/8iwVEGLQ3mOHJ9/lbn6O+tdmwY4pQTL9fN6Hs15fOHkQOcZM= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com; spf=pass smtp.mailfrom=quicinc.com; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b=Vv9C/lZK; arc=none smtp.client-ip=205.220.180.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=quicinc.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b="Vv9C/lZK" Received: from pps.filterd (m0279870.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 51L6ICQi018511; Fri, 21 Feb 2025 13:02:38 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= lUSYuimjFgBOZ+5LbmrEdoztDXbjvvCtO0iTjddDz9Q=; b=Vv9C/lZKbOXC3Lov D6zFwIA4TCaLN+ksHf/JWWvqymTyhM13aNfdh4UzaKYvENj9LLogfHz8dT93P5DF Hctb9h6YB96Wq+Z3r0Ag0kwD1IoB22Gcb7MR+WYdPdjUDOT2hak6LOFf2tIZRXvZ 18Knu/WdVbNfDb7HTXDn6dZGDOumJw2doygZmOn3dlpp8f86uRYnlOenrw9oAqqz zDc9YWb9U7eetDlTZRMiK/WMh2BzOfa1E+aKANCslbKgNW7/uSTU/BYG4R79fSWI BAxgkhtH0wbuhZUNVzWD2sL0xtjNLosGlj8kN6WB0Vi1WAY3H+1zgEJpDIj8yI7c qkx5dg== Received: from nasanppmta02.qualcomm.com (i-global254.qualcomm.com [199.106.103.254]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 44xm3rha9x-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 21 Feb 2025 13:02:37 +0000 (GMT) Received: from nasanex01a.na.qualcomm.com (nasanex01a.na.qualcomm.com [10.52.223.231]) by NASANPPMTA02.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id 51LD2aP1016849 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 21 Feb 2025 13:02:36 GMT Received: from hu-zijuhu-lv.qualcomm.com (10.49.16.6) by nasanex01a.na.qualcomm.com (10.52.223.231) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Fri, 21 Feb 2025 05:02:35 -0800 From: Zijun Hu Date: Fri, 21 Feb 2025 05:02:14 -0800 Subject: [PATCH *-next 09/18] ipv4/igmp: Remove needless return in void API ip_mc_dec_group() Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <20250221-rmv_return-v1-9-cc8dff275827@quicinc.com> References: <20250221-rmv_return-v1-0-cc8dff275827@quicinc.com> In-Reply-To: <20250221-rmv_return-v1-0-cc8dff275827@quicinc.com> To: Greg Kroah-Hartman , Will Deacon , Aneesh Kumar K.V , Andrew Morton , Nick Piggin , Peter Zijlstra , Arnd Bergmann , Thomas Gleixner , Herbert Xu , "David S. Miller" , Greg Kroah-Hartman , "Rafael J. Wysocki" , "Danilo Krummrich" , Eric Dumazet , "Jakub Kicinski" , Paolo Abeni , Simon Horman , Johannes Berg , "Jamal Hadi Salim" , Cong Wang , Jiri Pirko , Jason Gunthorpe , Leon Romanovsky , Linus Walleij , "Bartosz Golaszewski" , Lee Jones , Thomas Graf , Christoph Hellwig , Marek Szyprowski , Robin Murphy , "Miquel Raynal" , Richard Weinberger , Vignesh Raghavendra CC: Zijun Hu , , , , , , , , , , , , Zijun Hu X-Mailer: b4 0.14.1 X-ClientProxiedBy: nalasex01c.na.qualcomm.com (10.47.97.35) To nasanex01a.na.qualcomm.com (10.52.223.231) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-ORIG-GUID: e_ftKL5t6hyRk0sfETgy8f1gwBiK1Tiw X-Proofpoint-GUID: e_ftKL5t6hyRk0sfETgy8f1gwBiK1Tiw X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1057,Hydra:6.0.680,FMLib:17.12.68.34 definitions=2025-02-21_04,2025-02-20_02,2024-11-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 mlxscore=0 suspectscore=0 mlxlogscore=677 phishscore=0 bulkscore=0 lowpriorityscore=0 impostorscore=0 malwarescore=0 priorityscore=1501 adultscore=0 clxscore=1015 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2502100000 definitions=main-2502210095 Remove needless 'return' in void API ip_mc_dec_group() since both the API and __ip_mc_dec_group() are void functions. Signed-off-by: Zijun Hu --- include/linux/igmp.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/igmp.h b/include/linux/igmp.h index 073b30a9b850..dddf90c55215 100644 --- a/include/linux/igmp.h +++ b/include/linux/igmp.h @@ -135,7 +135,7 @@ extern void ip_mc_remap(struct in_device *); extern void __ip_mc_dec_group(struct in_device *in_dev, __be32 addr, gfp_t gfp); static inline void ip_mc_dec_group(struct in_device *in_dev, __be32 addr) { - return __ip_mc_dec_group(in_dev, addr, GFP_KERNEL); + __ip_mc_dec_group(in_dev, addr, GFP_KERNEL); } extern void __ip_mc_inc_group(struct in_device *in_dev, __be32 addr, gfp_t gfp);