Now everything works fine again. I removed hotplug and udev and installed them again afterwards. The firmware could be loaded succesful then. I still don't know what broke the things. But wlan runs again without any problems and i don't care anymore.
Thanks for the helpful hints. Kind regards, Arne -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]