From: "Andrew Vasquez" <andrew.vasquez@qlogic.com>

With additional changes from: "James Bottomley" <James.Bottomley@SteelEye.com>,
                              "Christoph Hellwig" <hch@infradead.org>

This is the qlogic driver version 8.00.00b7 with the ioctl and failover code stripped
out and a few associated fixes put in.