iwlwifi: fix sparse warning

sparse correctly warns about symbol not
being static, make static to shut it up.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Johannes Berg 2010-01-22 14:22:55 -08:00 • committed by John W. Linville
commit 875295f183