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Re: [PATCH] ath9k_hw: Fix magnitude/phase coeff correction

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On Tue, Sep 06, 2011 at 08:18:50PM +0530, Rajkumar Manoharan wrote:
> Do the magnitude/phase coeff correction only if the outlier
> is detected.
> 
> Cc: stable@xxxxxxxxxx
> Signed-off-by: Rajkumar Manoharan <rmanohar@xxxxxxxxxxxxxxxx>
> ---
>  drivers/net/wireless/ath/ath9k/ar9003_calib.c |    3 ++-
>  1 files changed, 2 insertions(+), 1 deletions(-)
> 
> diff --git a/drivers/net/wireless/ath/ath9k/ar9003_calib.c b/drivers/net/wireless/ath/ath9k/ar9003_calib.c
> index fa35a02..ee3a8a2 100644
> --- a/drivers/net/wireless/ath/ath9k/ar9003_calib.c
> +++ b/drivers/net/wireless/ath/ath9k/ar9003_calib.c
> @@ -643,8 +643,9 @@ static void ar9003_hw_detect_outlier(int *mp_coeff, int nmeasurement,
>  			outlier_idx = max_idx;
>  		else
>  			outlier_idx = min_idx;
> +
> +		mp_coeff[outlier_idx] = mp_avg;
>  	}
> -	mp_coeff[outlier_idx] = mp_avg;
>  }
>  
>  static void ar9003_hw_tx_iqcal_load_avg_2_passes(struct ath_hw *ah,

What is the effect of the bug being fixed here?  Is this fix intended for 3.1?

John
-- 
John W. Linville		Someday the world will need a hero, and you
linville@xxxxxxxxxxxxx			might be all we have.  Be ready.
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