ath9k: Remove redundant variable assignment
authorSujith Manoharan <c_manoha@qualcomm.com>
Sun, 16 Sep 2012 02:35:40 +0000 (08:05 +0530)
committerJohn W. Linville <linville@tuxdriver.com>
Mon, 24 Sep 2012 18:59:10 +0000 (14:59 -0400)
commitd85ed4196ebb065906eacfdc4b1cec824a3799dd
tree154a88ca1d397d41639231934299bb636f64c0a6
parent915154b62bfe09102498b12e323b77dc762e5bec
ath9k: Remove redundant variable assignment

Set main_gaintb and alt_gaintb once instead of zero'ing them
in every case.

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