[openib-general] Making gen2 transport neutral

[Christoph Hellwig]

On Thu, Jun 30, 2005 at 09:10:09AM -0700, Roland Dreier wrote:
>     Christoph> Even better make the methods implementing them optional
>     Christoph> and let the upper layer return EOPNOTSUPP when it's not
>     Christoph> implemeneted.
> 
> That's what the current drivers/infiniband code does, except we use
> ENOSYS.  However I have no objection to changing to EOPNOTSUPP if that
> seems like a more sensible value.

The actual value doesn't really matter.