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From: Michael Buesch <mb@bu3sch.de>
To: linux-wireless@vger.kernel.org
Subject: wext channel configuration broken
Date: Sun, 9 Aug 2009 19:26:11 +0200
Cc: linville@tuxdriver.com, Johannes Berg <johannes@sipsolutions.net>
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Hi,

Doing an "iwconfig wlanX channel 1" on current wireless-testing _without_
doing an "iwconfig wlanX mode XXX" previously freezes the current process.
No debug messages (but I don't have manu debugging options enabled, like lock debugging).

Doing an "iwconfig wlanX mode XXX" before changing the channel fixes the issue.
This happens both on an up and down device.

-- 
Greetings, Michael.