Trying to setup wireless with an Atheros chipset - ar242x. Got ndiswrapper and setup went w/ no error messages. However, ndiswrapper -l shows ath_pci as an "alternate driver". I blacklisted ath_pci and ath_hal and uninstalled the restricted drivers. There is no ath_anything loaded. Where is that alternate driver coming from, and how do I stop it?