locking problem in sata_sil24?

[Rune Torgersen]

> From: Benjamin Herrenschmidt
> In fact, I remember working on 64 bits lockdep, based on patches from
> Johannes, but I didn't do 32 bits. I think somebody worked on it, but
> now I can't find the patches...

http://patchwork.ozlabs.org/linuxppc/patch?id=16652

> Whoever did it can bounce them back to me ? I intend to do some more
> work on this soon.