crash in wcn36xx_dxe_tx_frame()

[Bob Copeland]

On Thu, Mar 06, 2014 at 11:14:48AM +0000, Eugene Krasnikov wrote:
> > Anyone else hit this or have other ideas on how to fix?
> 
> I saw a lot of such kind of crashes. You are absolutely right that
> wcn36xx does not check if ring is overflowed or not. So some locking
> there will be really useful.

Ok, I'll take a stab at it.

-- 
Bob Copeland %% www.bobcopeland.com