Commit 40d69ba0
("pata_hpt{37x|3x2n}: use pr_*(DRV_NAME ...) instead of printk(KERN_* ...)")
used pr_<level>.

Add #define pr_fmt and remove DRV_NAME.
Increment driver version numbers.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>