WUSB11 2.5 and Fedora problems

Hi,

I'm trying without success to get this to work. I have 2 boxes one is
FC3, the other FC4, kernel versions

2.6.12-1.1381_FC3
2.6.14-1.1644_FC4

On the FC4 box, plugging in gives me
Dec 14 18:36:35 vivo kernel: usb 2-1: new full speed USB device using
ohci_hcd and address 7
Dec 14 18:36:35 vivo kernel: usb 2-1: config 1 has an invalid
interface number: 1 but max is 0
Dec 14 18:36:35 vivo kernel: usb 2-1: config 1 has no interface number 0
Dec 14 18:36:36 vivo kernel: prism2usb_init: prism2_usb.o: 0.2.3 Loaded
Dec 14 18:36:36 vivo kernel: prism2usb_init: dev_info is: prism2_usb
Dec 14 18:36:36 vivo kernel: usbcore: registered new driver prism2_usb
Dec 14 18:36:38 vivo kernel: hfa384x_usbctlx_complete_sync: CTLX[1]
error: state(Request failed)
Dec 14 18:36:38 vivo wlan.agent[26909]: Unknown prism2 hardware type 
(), assuming SSF
Dec 14 18:36:38 vivo wlan.agent[26909]: Firmware failed to load for device wlan0
Dec 14 18:36:38 vivo wlan.agent[26909]: WLAN Could not bring up wlan0
Dec 14 18:36:38 vivo kernel: hfa384x_drvr_start: cmd_initialize()
failed, result=-5
Dec 14 18:36:38 vivo kernel: prism2sta_ifstate: hfa384x_drvr_start()
failed,result=-5

then rmmod and modprobe with prism_doreset=1 gives me

Dec 14 18:40:00 vivo kernel: prism2usb_init: prism2_usb.o: 0.2.3 Loaded
Dec 14 18:40:00 vivo kernel: prism2usb_init: dev_info is: prism2_usb
Dec 14 18:40:00 vivo kernel: usb 2-1: reset full speed USB device
using ohci_hcd and address 7
Dec 14 18:40:00 vivo kernel: usbcore: registered new driver prism2_usb
Dec 14 18:40:01 vivo crond(pam_unix)[27053]: session opened for user
root by (uid=0)
Dec 14 18:40:01 vivo kernel: PDA Read from 0x007f0000 in EXTDS space.
Dec 14 18:40:01 vivo kernel: PDA Read from 0x007f0000 in EXTDS space.
Dec 14 18:40:01 vivo crond(pam_unix)[27052]: session opened for user
root by (uid=0)
Dec 14 18:40:01 vivo kernel: Writing 4096 bytes to ram @0x7e2ffe
Dec 14 18:40:01 vivo kernel: Writing 4096 bytes to ram @0x7e3ffe
Dec 14 18:40:01 vivo crond(pam_unix)[27052]: session closed for user root
Dec 14 18:40:01 vivo kernel: Writing 4096 bytes to ram @0x7e4ffe
Dec 14 18:40:01 vivo kernel: Writing 4096 bytes to ram @0x7e5ffe
Dec 14 18:40:01 vivo kernel: Writing 4096 bytes to ram @0x7e6ffe
Dec 14 18:40:01 vivo kernel: Writing 4096 bytes to ram @0x7e7ffe
Dec 14 18:40:01 vivo kernel: Writing 4096 bytes to ram @0x7e8ffe
Dec 14 18:40:01 vivo kernel: Writing 4096 bytes to ram @0x7e9ffe
Dec 14 18:40:01 vivo kernel: Writing 4096 bytes to ram @0x7eaffe
Dec 14 18:40:01 vivo kernel: Writing 4096 bytes to ram @0x7ebffe
Dec 14 18:40:01 vivo kernel: Writing 4096 bytes to ram @0x7ecffe
Dec 14 18:40:01 vivo kernel: Writing 4096 bytes to ram @0x7edffe
Dec 14 18:40:01 vivo kernel: Writing 3010 bytes to ram @0x7eeffe
Dec 14 18:40:01 vivo kernel: Writing 416 bytes to ram @0x7efc20
Dec 14 18:40:01 vivo kernel: Writing 16 bytes to ram @0x7efdd0
Dec 14 18:40:01 vivo kernel: Writing 4044 bytes to ram @0x7f0800
Dec 14 18:40:01 vivo kernel: Writing 3288 bytes to ram @0x7fe000
Dec 14 18:40:01 vivo kernel: ident: nic h/w: id=0x8010 1.0.0
Dec 14 18:40:01 vivo crond(pam_unix)[27053]: session closed for user root
Dec 14 18:40:03 vivo kernel: hfa384x_usbctlx_complete_sync: CTLX[3]
error: state(Request failed)
Dec 14 18:40:03 vivo kernel: prism2sta_getcardinfo: Failed to retrieve
PRIIDENTITY
Dec 14 18:40:03 vivo kernel: prism2sta_getcardinfo: Failed, result=-5
Dec 14 18:40:03 vivo kernel: prism2sta_ifstate:
prism2sta_getcardinfo() failed,result=-5
Dec 14 18:40:05 vivo kernel: hfa384x_usbctlx_complete_sync: CTLX[1]
error: state(Request failed)
Dec 14 18:40:05 vivo wlan.agent[27022]: Failed to enable the device,
resultcode= implementation_failure .
Dec 14 18:40:05 vivo wlan.agent[27022]: WLAN Could not bring up wlan0

Similar results for FC3.

I got this device working a long time ago with maybe FC1 or something
so it is functional.

Any ideas? Is there more info I can supply?

F