where to find b43 firmware?

[Chris Murphy]

Hi,

When I boot kernel 5.10-rc6, I see this message:

[    9.850583] b43-phy0 ERROR: You must go to
https://wireless.wiki.kernel.org/en/users/Drivers/b43#devicefirmware
and download the correct firmware for this driver version. Please
carefully read all instructions on this website.

When I go to that URL, there's no download for firmware or any
reference how to find out where to download it from. It's a dead end.

This page includes:
You need to have firmware files (usually in /lib/firmware/) so
b43(legacy) can upload them to the card and run properly.

Sure, OK. But how do I do that? There isn't even a mention of
b43-fwcutter on this page.


Thanks,

-- 
Chris Murphy