IB/qib: Remove qib_query_device function

Removed qib_query_device function to use rdmavt rvt_query_device function
The device attributes still need to be filled in by the driver.

Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Harish Chegondi <harish.chegondi@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>