Re: [RFC 1/2] input: mt: Add method to extract the MT slot state

[Henrik Rydberg]

> > Thanks for the patches, Benjamin, perhaps they do need a bit of
> > rewrite or a new ioctl. We will see what happens.
> >
> 
> Today  I found a bug in these 2 patches: they send garbage with
> devices that use protocol A.
> This is definitely a bad idea to send the input_absinfo.
> 
> In addition to that, using the original behavior (which seems better)
> does not seems to add sth in regard to input_mt_get_value.
> It would just add some guards that can be resumed in just a test:
> (code >= ABS_MT_FIRST && code <= ABS_MT_LAST && dev->mt &&
> 	slot >= 0 && slot < dev->mtsize)
> 
> Henrik, if you want to introduce the new IOCTL, feel free, I don't
> need it right now.

Ok - for the record, neither of us actually re-initiated this thing,
so it still falls into the nice-to-have category. The good thing is
there is now a clear path on how to proceed.

Thanks Benjamin.

Henrik
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/