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Re: zd1211 config operation problem

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On Sunday 23 September 2007 10:48, Michael Buesch wrote:
> The zd1211 driver has a bug in the ieee80211 config callback.
> It currently unconditionally calls the set_channel() function,
> whether the device is running or not. This causes a failed
> bus access, if we set some config while the device is down.
> The driver must check if the device is running before setting
> any config on it (usb->initialized?).
Hm, that sounds pretty terrible. mac80211 should check if the device was 
started before trying to run any configure callbacks.

-Michael Wu

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