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	Tue, 9 Feb 2010 10:09:16 -0500
Subject: Re: CFG80211 depends on RFKILL or not
From: Johannes Berg <johannes@sipsolutions.net>
To: Jaswinder Singh Rajput <jaswindernetwork@gmail.com>
Cc: "John W. Linville" <linville@tuxdriver.com>,
	linux-wireless@vger.kernel.org
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Date: Tue, 09 Feb 2010 16:09:12 +0100
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On Tue, 2010-02-09 at 20:01 +0530, Jaswinder Singh Rajput wrote:

> I am trying to understand what is the magic behind :
>=20
> 19 config CFG80211
> 20         tristate "cfg80211 - wireless configuration API"
> 21         depends on RFKILL || !RFKILL
>=20
> Do we really need RFKILL and !RFKILL

Yes. You can not have RFKILL, or you can have CFG80211 depend on RFKILL,
but you can NOT have CFG80211=3Dy and RFKILL=3Dm.

johannes

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