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Subject: Re: [PATCH 1/3] 6lowpan: add helper to get 6lowpan namespace
From: Johannes Berg <johannes@sipsolutions.net>
To: "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
Cc: alex.bluesman.smirnov@gmail.com, dbaryshkov@gmail.com,
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        backports@vger.kernel.org, "Luis R. Rodriguez" <mcgrof@suse.com>
Date: Tue, 22 Apr 2014 11:44:46 +0200
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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