From mboxrd@z Thu Jan 1 00:00:00 1970 From: Johannes Berg Subject: Re: [PATCH 1/3] 6lowpan: add helper to get 6lowpan namespace Date: Tue, 22 Apr 2014 11:44:46 +0200 Message-ID: <1398159886.4211.1.camel@jlt4.sipsolutions.net> References: <1397784176-15809-1-git-send-email-mcgrof@do-not-panic.com> <1397784176-15809-2-git-send-email-mcgrof@do-not-panic.com> (sfid-20140418_032412_117495_4585013B) Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Cc: alex.bluesman.smirnov@gmail.com, dbaryshkov@gmail.com, linux-zigbee-devel@lists.sourceforge.net, davem@davemloft.net, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, backports@vger.kernel.org, "Luis R. Rodriguez" To: "Luis R. Rodriguez" Return-path: In-Reply-To: <1397784176-15809-2-git-send-email-mcgrof@do-not-panic.com> (sfid-20140418_032412_117495_4585013B) Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org On Thu, 2014-04-17 at 18:22 -0700, Luis R. Rodriguez wrote: > +#if IS_ENABLED(CONFIG_IEEE802154_6LOWPAN) > [...] > +#else > +static inline struct netns_ieee802154_lowpan * > +net_ieee802154_lowpan(struct net *net) > +{ > + return NULL; > +} > +#endif Why would that be needed? If nobody compiles 802.15.4 then it seems nothing should reference it? johannes