On Wed, Oct 29, 2014 at 09:08:39AM -0700, Joe Perches wrote:
> On Wed, 2014-10-29 at 18:48 +0300, Dan Carpenter wrote:
> > The right shift operation has higher precedence than the mask so we
> > left shift by "(i * 3)" and then immediately right shift by "(i * 3)"
> > then we mask.  It should be left shift, mask, and then right shift.
> > 
> Hey Dan.
> 
> My grep pattern doesn't like operations on the thing masked.
> 
> Did you find this by some tool or visual inspection via grep?
>

I wrote a Smatch check inspired by the i40e bug you found earlier.

regards,
dan carpenter 
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