ath9k: Fix bug in retrieving average beacon rssi

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Currently the beacon rssi that LPF gives is divided and rounded
up by ATH_RSSI_EP_MULTIPLIER twice. This will leave the incorrect rssi
in ANI. Having correct rssi in ANI fixes the connection stability at
< 30dB rssi range. This patch removes the unncessary computation of average
rssi over already valid average rssi. Also removes the redundant macros to
find average rssi.

Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

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Vasanthakumar Thiagarajan 2009-08-20 13:41:14 +05:30 • committed by John W. Linville

parent 035d0243eb

commit ff36041652

1 changed files with 1 additions and 6 deletions

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7

drivers/net/wireless/ath/ath9k/ani.h

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