# Re: drivers/net/ethernet/chelsio/cxgb4/t4\_hw.c:363:64: sparse: incorrect type in argument 3 (different base types)

- From: Dan Carpenter \<hidden\>
- Date: 2012-10-02 08:46:39 
- List: netdev
- Page: https://ratatoskr.run/netdev/2012/10/10905360
- Thread: https://ratatoskr.run/kernel-janitors/2012/09/10905198/t.md

```text
On Mon, Oct 01, 2012 at 05:48:55PM -0700, Jay Hernandez wrote:
> Hi Fengguang,
> 
> Thanks for pointing this out we have a fix which addresses these issues.
> What's interesting is I did not see these warnings I tried to reproduce
> the errors on my setup. Is there a special flag we can use to reproduce
> the sparse warnings.
> 

Yup.

http://lwn.net/Articles/205624/

regards,
dan carpenter
```