Received: by 2002:a05:6a10:6006:0:0:0:0 with SMTP id w6csp170942pxa; Wed, 26 Aug 2020 07:39:24 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyvs0PRdCbJLH3JnwKzG866cIcQI/arOw8NOgemXzuOO/Kixrz1/UcpmwXDdsaz5syS/Phj X-Received: by 2002:a17:906:1404:: with SMTP id p4mr15835231ejc.256.1598452764369; Wed, 26 Aug 2020 07:39:24 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1598452764; cv=none; d=google.com; s=arc-20160816; b=j3NuHOEx+3iFdiwVxm/My05T6tNk11ZVuh2pmLfIxnQ0sQ2GibwmuLwVhP5GYMtHr1 NiQGDd3ZNx11XqaIFSCjB1agDZQ7ZZAAAf3iB3xYU9KIhlWBAT/ngaBc4ucl0dBkv6Nz MXp5/WME7xetOB0VycmN+ejBHr8SJHwalHtUPqaEn0QNGd0j4dySKyR9sSopw7HVW/kM Hv2n1BMZy/hNowaOPqXQoxFC1DCdiwrFojqBAeCmMQW55vuLf/s4DcvmczqlXg4I/ZS6 AIggFZksCKxIsVTVT64ZI3AzNwBKT6HRIAQlErUZzUg74iar3KiT1LWi7jPXD9kgqCfh 3tWg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :references:in-reply-to:from:subject:cc:to:message-id:date; bh=jeyEp7fjEdgF7mRSZQFO2DFQZmFo44m0v3RUKVRQkgU=; b=hOzUoJBakbvNwtbCR/Rrinp+jVWnD4h8wJfJIAqKEN6ypgKijR43NPVxAsvoe7yrhx pBJcJOduI6BJ7fVM8ahlYsmW/pAPncM9kR6XJk0VB3ODYf3Jq78o6Q2V89RqNpeP58yU jYcvyMF4ElyOefTeJSQhWuxEPMxW1acn5Fo06sd4UNba85R6YuexwZ5VF4nmjMKqeM67 7oBeIeH0ilPxG9qFOasYhhr7oP2xpC73lHQ2JroBD9EyS7HMPFm47rTHvHxi7muOiMMF AvGLgfHxylDqBrV1qMNe1lbDJ8TNe2BJC9tRx4CzPTr9MwjJLeOyGxnYLgNUh/kZluwt Po+g== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id v19si1537987edx.39.2020.08.26.07.39.02; Wed, 26 Aug 2020 07:39:24 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727003AbgHZOaE (ORCPT + 99 others); Wed, 26 Aug 2020 10:30:04 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58640 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726698AbgHZOaB (ORCPT ); Wed, 26 Aug 2020 10:30:01 -0400 Received: from shards.monkeyblade.net (shards.monkeyblade.net [IPv6:2620:137:e000::1:9]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4CDDFC061574; Wed, 26 Aug 2020 07:30:01 -0700 (PDT) Received: from localhost (unknown [IPv6:2601:601:9f00:477::3d5]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: davem-davemloft) by shards.monkeyblade.net (Postfix) with ESMTPSA id DB4F713588515; Wed, 26 Aug 2020 07:13:13 -0700 (PDT) Date: Wed, 26 Aug 2020 07:29:59 -0700 (PDT) Message-Id: <20200826.072959.850785662944644538.davem@davemloft.net> To: yuehaibing@huawei.com Cc: kuba@kernel.org, masahiroy@kernel.org, bjorn@mork.no, miguel@det.uvigo.gal, linux-usb@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] net: cdc_ncm: Fix build error From: David Miller In-Reply-To: <20200826065231.14344-1-yuehaibing@huawei.com> References: <20200826065231.14344-1-yuehaibing@huawei.com> X-Mailer: Mew version 6.8 on Emacs 26.3 Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Wed, 26 Aug 2020 07:13:14 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: YueHaibing Date: Wed, 26 Aug 2020 14:52:31 +0800 > If USB_NET_CDC_NCM is y and USB_NET_CDCETHER is m, build fails: > > drivers/net/usb/cdc_ncm.o:(.rodata+0x1d8): undefined reference to `usbnet_cdc_update_filter' > > Select USB_NET_CDCETHER for USB_NET_CDC_NCM to fix this. > > Reported-by: Hulk Robot > Fixes: e10dcb1b6ba7 ("net: cdc_ncm: hook into set_rx_mode to admit multicast traffic") > Signed-off-by: YueHaibing Applied, thank you.