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Re: [PATCH] mac80211: only roll back station states for WDS when suspending

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On Wed, 2015-01-21 at 22:19 +0200, Luca Coelho wrote:
> From: Luciano Coelho <luciano.coelho@xxxxxxxxx>
> 
> In normal cases (i.e. when we are fully associated), cfg80211 takes
> care of removing all the stations before calling suspend in mac80211.
> 
> But in the corner case when we suspend during authentication or
> association, mac80211 needs to roll back the station states.  But we
> shouldn't roll back the station states in the suspend function,
> because this is taken care of in other parts of the code, except for
> WDS interfaces.  For AP types of interfaces, cfg80211 takes care of
> disconnecting all stations before calling the driver's suspend code.
> For station interfaces, this is done in the quiesce code.
> 
> For WDS interfaces we still need to do it here, so move the code into
> a new switch case for WDS.

Applied.

johannes

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