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ath9k: Reduce the frequency of PA offset calibration

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PA calibration need not be done if the offset is not varying.
The current logic does PA calibration even if the offset is the
same.

Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Sujith
2009-08-26 08:39:40 +05:30
committed by John W. Linville
parent b8ecd988b1
commit a13883b0bf
3 changed files with 29 additions and 4 deletions
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drivers/net/wireless/ath/ath9k/hw.h
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@ -424,6 +424,7 @@ struct ath_hw {
enum ath9k_power_mode power_mode;
struct ath9k_nfcal_hist nfCalHist[NUM_NF_READINGS];
struct ath9k_pacal_info pacal_info;
struct ar5416Stats stats;
struct ath9k_tx_queue_info txq[ATH9K_NUM_TX_QUEUES];