iwl3945 and FC6

[Andy Green]

Somebody in the thread at some point said:
> Andy Green <andy <at> warmcat.com> writes:
> 
>>> and simply reboot to get the interface up - but it throws an error message 
>> What exactly is the error message?  What is in dmesg?
> 
> The console message was:
> Device wlan0 does not seem to be present,
> delaying installation.
> 
> I'll run again and check dmesg later

IIRC recently there was a change to the version of iwl3945 firmware that
was required by the newer driver... on F7 you needed at least

iwlwifi-firmware-2.14.3-2

If that's the problem then you'll see something about it in dmesg.  The
firmware is part of Fedora, maybe try installing it (in the case you
added the older firmware by hand from the driver project site) or
updating it.

-Andy