Grant Wilson wrote:
> Get an oops when booting this kernel:
[...]
> Using git-bisect the faulty commit is
> 
> bad: [43a98f05d99205687ddf74089e79a8312c8c5f90] ata_piix: implement IOCFG bit18 quirk

Good work bisecting!  I love git-bisect :)

The attached patch should fix things, let me know if it does not.

	Jeff