Comment 8 for bug 376259

The B43 driver is still broken on the HP-2140 with the BCM-4322 running on Karmic Alpha 6.

Same dmesg data:

[ 70.975437] b43-phy0: Broadcom 4322 WLAN found (core revision 16)
[ 71.021089] b43-phy0 ERROR: FOUND UNSUPPORTED PHY (Analog 8, Type 4, Revision 4)
[ 71.045828] b43: probe of ssb0:0 failed with error -95

Here's the lspci...

08:00.0 Network controller: Broadcom Corporation BCM4322 802.11a/b/g/n Wireless LAN Controller (rev 01)
 Subsystem: Hewlett-Packard Company Device 137f
 Flags: bus master, fast devsel, latency 0, IRQ 16
 Memory at e8000000 (64-bit, non-prefetchable) [size=16K]
 Capabilities: <access denied>
 Kernel driver in use: b43-pci-bridge
 Kernel modules: ssb

I tried this because the STA driver doesn't work on this chipset either in Karmic either. (I guess that's the topic for another bug). Wireless works fine in Jaunty.