ath9k_hw: Fix radio retention for AR9462

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IQ calibration during fast channel change sometimes failed
with RTT. And also restoring invalid radio retention readings
during init cal could cause failure to set the channel properly.
This patch counts the valid rtt history readings and clears
rtt mask.

Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

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Rajkumar Manoharan 2011-10-20 14:29:38 +05:30 • committed by John W. Linville

parent 52d6d4ef5e

commit 91ae4d0291

1 changed files with 6 additions and 2 deletions

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8

drivers/net/wireless/ath/ath9k/ar9003_calib.c

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