Comment 4 for bug 144239

I have the same issue:

[ 21.796000] ieee80211_init: failed to initialize WME (err=-17)
[ 21.844000] rc80211_simple: Unknown symbol iwlwifi_ieee80211_rate_control_unregister
[ 21.844000] rc80211_simple: Unknown symbol iwlwifi_sta_info_put
[ 21.844000] rc80211_simple: Unknown symbol iwlwifi_sta_info_get
[ 21.844000] rc80211_simple: Unknown symbol iwlwifi_ieee80211_rate_control_register
[ 21.844000] wmaster0: Failed to select rate control algorithm
[ 21.844000] wmaster0: Failed to initialize rate control algorithm
[ 21.908000] phy0 -> rt2x00lib_probe_dev: Error - Failed to initialize hw.
[ 21.908000] ACPI: PCI interrupt for device 0000:01:06.0 disabled
[ 21.908000] rt61pci: probe of 0000:01:06.0 failed with error -2

01:06.0 Network controller: RaLink RT2600 802.11 MIMO
        Subsystem: Accton Technology Corporation Unknown device ee05
        Flags: slow devsel, IRQ 21
        Memory at fdef0000 (32-bit, non-prefetchable) [size=32K]
        Capabilities: [40] Power Management version 2

Card: SMC SMCWPCI-GM IEEE 802.11b/g PCI MIMO

Linux home 2.6.22-12-generic #1 SMP Sun Sep 23 18:11:30 GMT 2007 i686 GNU/Linux

Thank you for the great system!