ath9k: use common get current channel function

Signed-off-by: Rajkumar Manoharan <rmanoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Rajkumar Manoharan 2011-01-31 23:47:43 +05:30 • committed by John W. Linville
commit c344c9cb01