ath9k: Cleanup index retrieval routines
authorSujith Manoharan <c_manoha@qca.qualcomm.com>
Fri, 10 Aug 2012 11:16:24 +0000 (16:46 +0530)
committerJohn W. Linville <linville@tuxdriver.com>
Fri, 10 Aug 2012 19:27:10 +0000 (15:27 -0400)
commitfc8d023834f6462e1675a28a15da251b3cb28b9a
treea973461a45d6a771bfb5b906889ffa0120dbf0da
parentdacde3570865202fedcfa7c642d6c2ffde0dd0af
ath9k: Cleanup index retrieval routines

Trim API and remove unused variables.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/ath/ath9k/rc.c