Comment 14 for bug 144501

This bug seems not to be completely solved.

i did all of this:

sudo modprobe -r ipw3945
sudo modprobe -r ieee80211
sudo modprobe -r ieee80211_crypt
sudo modprobe mac80211
sudo modprobe iwl3945

but i get:
 sudo modprobe iwl3945
FATAL: Error inserting iwl3945 (/lib/modules/2.6.22-14-generic/ubuntu/wireless/iwlwifi/iwlwifi/origin/iwl3945.ko): Unknown symbol in module, or unknown parameter (see dmesg)

dmesg:

[ 112.528000] iwl3945: Unknown symbol iwlwifi_ieee80211_rx_irqsafe
[ 112.528000] iwl3945: Unknown symbol iwlwifi_ieee80211_get_hdrlen
[ 112.528000] iwl3945: Unknown symbol iwlwifi_iwlwifi_ieee80211_tx_status_irqsafe
[ 112.528000] iwl3945: Unknown symbol iwlwifi_iwlwifi_ieee80211_stop_queues
[ 112.528000] iwl3945: Unknown symbol iwlwifi_ieee80211_tx_status
[ 112.528000] iwl3945: Unknown symbol iwlwifi_ieee80211_rate_control_unregister
[ 112.528000] iwl3945: Unknown symbol iwlwifi_ieee80211_stop_queue
[ 112.528000] iwl3945: Unknown symbol iwlwifi_sta_info_put
[ 112.528000] iwl3945: Unknown symbol iwlwifi_ieee80211_free_hw
[ 112.528000] iwl3945: Unknown symbol iwlwifi_ieee80211_beacon_get
[ 112.528000] iwl3945: Unknown symbol iwlwifi_sta_info_get
[ 112.528000] iwl3945: Unknown symbol iwlwifi_ieee80211_alloc_hw
[ 112.528000] iwl3945: Unknown symbol iwlwifi_ieee80211_scan_completed
[ 112.528000] iwl3945: Unknown symbol iwlwifi_ieee80211_register_hw
[ 112.528000] iwl3945: Unknown symbol iwlwifi_ieee80211_wake_queue
[ 112.528000] iwl3945: Unknown symbol iwlwifi_ieee80211_rate_control_register
[ 112.528000] iwl3945: Unknown symbol iwlwifi_iwlwifi_ieee80211_register_hwmode
[ 112.532000] iwl3945: Unknown symbol iwlwifi_ieee80211_unregister_hw
[ 112.532000] iwl3945: Unknown symbol iwlwifi_ieee80211_start_queues