[PATCH] arm: decalare div0 as weak function

[Du Huanpeng]

On Mon, Jan 09, 2017 at 09:20:26AM +0100, Sascha Hauer wrote:
> 
> Could you explain why and in which situations you need this?
hmm... define a new __div0(), or forget about it. :)
> 
> Sascha
>