pmf_register_irq_client gives sleep with locks held warning

[Johannes Berg]

On Sat, 2006-06-10 at 10:03 +1000, Benjamin Herrenschmidt wrote:

> > I don't think your patch is right, it seems to me that now
> > pmf_unregister_irq_client races against pmf_do_irq: what happens when an
> > interrupt comes in right in the middle of the list_del()?
> 
> Yeah, possibly... too late for 2.6.17 tho.

That's ok, we don't have any in-kernel users anyway. Alas the alsa
people will be dissatisfied because they like to ship new drivers for
old kernels or something. Oh well, I don't care.

johannes
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