iwlwifi: remove trailing space in messages

Includes minor improvements in debugging messages in iwl-4965.c,
function iwl4965_is_temp_calib_needed().

Signed-off-by: Frans Pop <elendil@planet.nl>
Cc: Zhu Yi <yi.zhu@intel.com>
Cc: Reinette Chatre <reinette.chatre@intel.com>
Cc: Intel Linux Wireless <ilw@linux.intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
16 files changed