ath9k_hw: Fix throughput drops in HT40 mode for AR9287 chips

Doing adc gain calibration for AR9287 chips is causing
throughput drops in HT40 mode. Remove ADC Gain from supported
calibration list.

Signed-off-by: Rajkumar Manoharan <rmanoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Rajkumar Manoharan 2011-03-15 19:55:36 +05:30 • committed by John W. Linville
commit 81544026e4