Re: [PATCH] mrst_pmu: driver for Intel Moorestown Power Management Unit

[Len Brown]

> > +	BUG_ON(pci_dev_num != mrst_devs[index].pci_dev_num);
> 
> That strikes me as needlessly unfriendly, you could warn/return NULL and
> propogate a WARN_ONCE back to the user.

If a fit of friendlyness, I wrote the patch below.
Let me know if it is not what you had in mind.

thanks
-Len