ath9k: Lock config_interface() callback with a mutex

Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Sujith 2009-03-03 10:16:57 +05:30 • committed by John W. Linville
commit 2554935b08