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Re: [PATCH 16/23] ath9k_htc: Disable powersave if an AP interface is present

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On Mon, Feb 21, 2011 at 07:49:46AM +0530, Sujith wrote:
> From: Sujith Manoharan <Sujith.Manoharan@xxxxxxxxxxx>
> 
> Signed-off-by: Sujith Manoharan <Sujith.Manoharan@xxxxxxxxxxx>
> ---
>  drivers/net/wireless/ath/ath9k/htc_drv_main.c |    3 ++-
>  1 files changed, 2 insertions(+), 1 deletions(-)
> 
> diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
> index f384b35..4779bb1 100644
> --- a/drivers/net/wireless/ath/ath9k/htc_drv_main.c
> +++ b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
> @@ -1393,7 +1393,8 @@ static int ath9k_htc_config(struct ieee80211_hw *hw, u32 changed)
>  
>  	}
>  
> -	if (changed & IEEE80211_CONF_CHANGE_PS) {
> +	if ((priv->ah->opmode != NL80211_IFTYPE_AP) &&
> +	    (changed & IEEE80211_CONF_CHANGE_PS)) {
>  		if (conf->flags & IEEE80211_CONF_PS) {
>  			ath9k_htc_setpower(priv, ATH9K_PM_NETWORK_SLEEP);
>  			priv->ps_enabled = true;

Is it not that mac80211 already takes care of that?.

Vasanth
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