iwlwifi/iwl3945: remove data_retry_limit

Remove the ununsed variable data_retry_limit
from priv.

Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
5 files changed