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Date: Mon, 7 Mar 2011 12:15:02 +0800 From: Jovi Zhang <bookjovi@...il.com> To: Larry Finger <Larry.Finger@...inger.net> Cc: Ben Hutchings <bhutchings@...arflare.com>, "John W. Linville" <linville@...driver.com>, Johannes Berg <johannes@...solutions.net>, "David S. Miller" <davem@...emloft.net>, "open list:NETWORKING [WIREL..." <linux-wireless@...r.kernel.org>, "open list:NETWORKING [GENERAL]" <netdev@...r.kernel.org>, open list <linux-kernel@...r.kernel.org> Subject: Re: [PATCH] net: mac80211: fix compilation warning On Sun, Mar 6, 2011 at 12:30 AM, Larry Finger <Larry.Finger@...inger.net> wrote: > On 03/05/2011 07:52 AM, Jovi Zhang wrote: >> >> On Sat, Mar 5, 2011 at 8:31 PM, Ben Hutchings<bhutchings@...arflare.com> >> wrote: >>> >>> On Wed, 2011-03-02 at 18:32 -0500, bookjovi@...il.com wrote: >>>> >>>> From: Jovi Zhang<bookjovi@...il.com> >>>> >>>> this commit fix compilation warning as following: >>>> net/mac80211/tx.c:1753: warning: unused variable mppath >>> >>> [...] >>> >>> You clearly didn't try building this with CONFIG_MAC80211_MESH enabled. >>> >> Sorry, indeed, maybe should be like this: >> >> +#ifdef CONFIG_MAC80211_MESH >> struct mesh_path *mppath = NULL; >> +#endif > > Linville likes "struct mesh_path *mppath __maybe_unused = NULL;" over the > ifdef form. That's better, Thanks. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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