[CentOS] Broadcom BCM4352 on Centos 7

Mon Dec 11 10:14:30 UTC 2017
Gary Stainburn <gary at ringways.co.uk>

Hi Folks

I'm trying to get my internal WiFi working and I'm following the instructions 
here:

https://wiki.centos.org/HowTos/Laptops/Wireless/Broadcom

My adaptor is:

[gary at gary ~]$ lspci|grep Broad
08:00.0 Network controller: Broadcom Limited BCM4352 802.11ac Wireless Network 
Adapter (rev 03)
[gary at gary ~]$ 

However, I've failed at step 2 as I cannot find any Linux / STA / WL drivers 
when I search the support page linked.

Can anyone suggest how I can fix this, or suggest another web page I can 
follow?

Cheers