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Re: [PATCH] mac80211: fix warning in ieee80211_probe_client

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On Fri, Nov 11, 2011 at 08:22:30PM +0100, Johannes Berg wrote:
> On Fri, 2011-11-11 at 13:32 -0500, John W. Linville wrote:
> > CC [M]  net/mac80211/cfg.o
> > net/mac80211/cfg.c: In function ‘ieee80211_probe_client’:
> > net/mac80211/cfg.c:2567:7: warning: ‘qos’ may be used uninitialized in this function
> 
> Hm, you need a better compiler ;-) How about below instead (keeping the
> subject)? I kinda don't like just initialising the variable "randomly".
> 
> johannes
> 
> 
> From: Johannes Berg <johannes.berg@xxxxxxxxx>
> 
> The warning is spurious -- if !sta we always exit without using the
> unassigned qos variable, and if we do find the sta we assign it.
> 
> Signed-off-by: Johannes Berg <johannes.berg@xxxxxxxxx>

Works for me...

-- 
John W. Linville		Someday the world will need a hero, and you
linville@xxxxxxxxxxxxx			might be all we have.  Be ready.
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