ath not working with r238290

[Kim Culhan]

It appears this ath has stopped working with updating to r238290

from dmesg:

ath0: <Atheros 5212> mem 0xfeaf0000-0xfeafffff irq 17 at device 1.0 on pci5
ath0: DMA setup: legacy
ath0: ath_legacy_dma_rxsetup: called
ath0: AR2413 mac 7.9 RF2413 phy 4.5
ath0: 2GHz radio: 0x0000; 5GHz radio: 0x0056

ifconfig ath0

ath0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 2290
        ether 00:22:3f:fd:70:ca
        nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
        media: IEEE 802.11 Wireless Ethernet autoselect (autoselect)
        status: no carrier

netif onestart
ifconfig: create: bad value
ifconfig: create: bad value
ifconfig: unable to get channel information: Invalid argument

Any help here is greatly appreciated.

thanks
-kim