[openib-general] Re: [PATCH][RFC/v1][9/12] Add InfiniBand userspace MAD support
Greg KH
greg at kroah.com
Mon Nov 22 22:30:45 PST 2004
On Mon, Nov 22, 2004 at 06:08:21PM -0800, Roland Dreier wrote:
> Greg> This could be in a sysfs file, right?
>
> Ugh, how does one add an attribute (like the ABI version) to a
> class_simple? It shouldn't be per-device but I don't see anything
> like class_create_file() that could work for class_simple.
class_simple_device_add returns a pointer to a struct class_device *
that you can then use to create a file in sysfs with. That should be
what you're looking for.
thanks,
greg k-h
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