[IA64] Fix warnings resulting from type-checking in dev_dbg()

Lots of places where we passed a "struct pci_device *" rather than
a "struct device *".  One place where we used a "%s" in the format,
but forgot to provide an argument.

Acked-by: John Keller <jpk@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>