Re: [PATCH v4 2/2] Bluetooth: hidp: Add support for hidraw HIDIOCGFEATURE and HIDIOCSFEATURE

[Alan Ott]

On Sep 23, 2010, at 7:51 AM, Ville Tervo wrote:

> Hi Alan,
>
> One comment.
>
> How about a variable called ret and using that to return len or  
> errno? It
> would eliminate code dublication.

Hi Ville,

Where specifically? In which function? I've gone through it a couple  
of times and failed to find return statements which are superfluous.  
Maybe I'm missing something fundamental?

Alan.


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