On Fri, Oct 07, 2011 at 10:58:13AM +0200, Thomas Hellstrom wrote:
> Oh, and one more style comment below:
>
> On 08/07/2011 10:39 PM, Marek Olšák wrote:
> >
> > +enum ttm_buffer_usage {
> > + TTM_USAGE_READ = 1,
> > + TTM_USAGE_WRITE = 2,
> > + TTM_USAGE_READWRITE = TTM_USAGE_READ | TTM_USAGE_WRITE
> > +};
> >
> >
>
> Please don't use enums for bit operations.
Now I'm curious. Why not?
--
Ville Syrjälä
[email protected]
http://www.sci.fi/~syrjala/
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