iwlagn: simplify WEP key check

Simplify the WEP group key check by checking the
sta pointer instead of the sta_id we calculate
with it; also clean up the comment formatting.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
This commit is contained in:
Johannes Berg 2010-03-30 02:44:16 -07:00 • committed by Reinette Chatre
commit a90178fa1d